Abortion The Deliberate Termination of a Human Pregnancy...

What is Abortion? Abortion is the deliberate termination of a human pregnancy. Or a more political way of describing abortion is, the intentional termination of a pregnancy after conception. Giving women the right to conscientiously put an end to their pregnancies, in essence, is allowing them to kill the undeveloped embryo (fetus), which makes it a very controversial subject in American politics. I disagree with abortion. I think that no matter when you terminate, it is still killing a possible life; a life that is not theirs to give. Pro-life advocates, as well as many scientists, feel life starts at conception. If this is the case, abortion is akin to murder, which is the act of taking a human life. In our country, the rights of all†¦show more content†¦If the future mother thinks she is not old enough or can’t handle the new baby, then she has the option to give it up for adoption. In that situation, everyone wins. There are 1.5 million families wanting to adopt a child. So, there is no argument that abortion solves the problem of an â€Å"unwanted† child. Finally, an abortion can also result in medical conditions later in life and make it more likely to have a miscarriage in a woman’s subsequent â€Å"wanted† pregnancies. This becomes heartbreaking to women who have to live with the consequences of their youth. Whether you are for abortion or against it, there is one thing we all can agree upon; when a woman is pregnant there IS something in her in existence. If there wasn’t anything in the womb, there would be no point of the abortion. It is also fact, all humans come from that â€Å"something.† The controversial subject we cannot agree upon is when does that something become â€Å"us?† More importantly, when does this â€Å"something† actually become a human with civil rights under the constitution? I believe it is from the beginning. When the changes are being set in a women’s body, this is when a little human life is beginning to be created. Birth is only an environmental change. Yo u take the baby out of the womb, â€Å"changing the environment.† Cutting the umbilical cord only changes the way the baby breathes. Many people have a strongShow MoreRelatedAbortion : The Deliberate Termination Of A Human Pregnancy937 Words   |  4 PagesAccording to the Oxford dictionary, abortion is â€Å"the deliberate termination of a human pregnancy, most often performed during the first 28 weeks.† In 1973, Roe v. Wade, a major court case, made abortion legal after it was illegal. Justice Harry Blackmun ruled that abortion was supported under the United States Constitution and it violated the first, fourth, ninth, and fourteenth amendments, which all discuss privacy (pbs.org). No country should recognize abortion as a legal act because it is murderRead MoreAbortion, â€Å"The Deliberate Termination Of A Human Pregnancy,1379 Words   |  6 PagesAbortion, â€Å"the deliberate termination of a human pregnancy, most often performed during the first 28 weeks of a pregnancy†. Abortion may be one of the most personal decision one has to make; however, it is widely talked about. While, there are two sides to this agreement. The first, being that a fetus is a human; therefore, abortion is murder. On the other hand, it is the women’s body, so what she wants to do is her choice. However, no matter what your personal opinion is, nobody should have a sayRead MoreAbortion Is The Deliberate Termination Of A Human Pregnancy2966 Words   |  12 PagesAbortion is the deliberate termination of a human pregnancy, most commonly performed during the first seven months of pregnancy (Merriam-Webster.) It is often regarded as a taboo subject because of its political and religious inclination. Though it is considered distasteful to talk about, abortions are still an ongoing event in the world around us. Many people choose to believe that this is a new subject of interest, but really abortions have taken place for thousands of years. As of late, they haveRead MoreAbortion : The Deliberate Termination Of A Human Pregnancy1454 Words   |  6 PagesAbortion: the deliberate termination of a human pregnancy, most often performed during the first 28 weeks of pregnancy. An abortion that occurs spontaneously is also known as a miscarriage. If a abortion is cause purposely it is known as induced abortion or less frequently called induced miscarriage. It can be very dangerous and cause very severe pain. The parent can choose between a surgical or medical abortion in the first couple weeks of the pregnancy. Many people do not know but a baby’s lifeRead MoreAbortion Is The Deliberate Termination Of A Human Pregnancy874 Words   |  4 Pages â€Å"God would not approve of abortions!† â€Å"If a woman has an abortion, she is a MURDERER.† â€Å"Why get pregnant if you do not plan to keep the baby?† â€Å"Abortions are dangerous. You are killing a child!† In our society, abortion is one the most controversial debated topics today. What is abortion? Abortion is the deliberate termination of a human pregnancy. Pro-life activists believe in a woman should not have an abortion due to reasons such as religion, in the eyes of God, or â€Å"the killing† of a fetus.Read MoreAbortion Is The Deliberate Termination Of A Human Pregnancy Essay1041 Words   |  5 PagesWhat is Abortion? Well abortion is the deliberate termination of a human pregnancy, most often performed during the first 28 weeks of pregnancy, although it may be done in the third trimester. Third trimester abortion is illegal in many countries. Many things come along with this procedure Psychologically and physically. This is a big choice to make in life. Many people are against abortion, and many are all for it. Personally I am against it, but we are not here to discuss my personal beliefs. EveryRead MoreThe Right And Life Of Abortion1246 Words   |  5 PagesSender. Abo rtion is defined in the Merriam-Webster dictionary as â€Å"the deliberate termination of a pregnancy and is most often preformed during the first 28 weeks of pregnancy.† Beginning early on in history, abortions were viable solutions for immigrants, as their pregnancy rates were higher than the natives of an area or region. As timed passed, laws on abortion began to create a war on the separation of Church and State. These issues have yet to suppress. The Catholic Church defines abortions as â€Å"theRead MoreUnder What Circumstances is Abortion Acceptable? Essay541 Words   |  3 PagesAbortion by google definition is a deliberate termination of ta human pregnancy. This, in fact, is a termination of a human life and should be deemed as murder. Abortion is a severely understated reality of the disregard and disrespect of human life. I believe that every human life should be treasured and respected, I feel abortion diminishes the meaning of life. There is a clear indication in science that like begins at conception. The fusion of the zygote is where human life beings, each zygoteRead MoreAbortion Is Not Forbidden Within The Bible1393 Words   |  6 PagesIt is estimated almost half of pregnancies in Australia are unplanned . Unexpected pregnancies happen for various individual, social, economic and political reasons . The World Health Organisation (WHO) approximates one in three women in Australia will an abortion procedure in their life . Abortion data is only gathered by South Australia, Western Australia and the Northern Territory. However, South Australia is the only state to publish data and report findings annually. Religion vs EthnicityRead MoreThe Termination Of A Life845 Words   |  4 PagesTermination of a life is a very disputable issue that one could stimulate an enormous amount of emotions on both sides of the fence. Many that are against women having an abortion would call it murder, and condemn the woman for playing God. The fact of someone taking life in their own hands, of judging who lives and who dies is unacceptable is one side of the disagreement. The other side is the pregnancy dangerous for the mother or the child to come to full term, this constitutes a medical emergency

Child Abuse - 3642 Words

Child Abuse Abstract Thousands of children are abused every year and most of the time by members of their own families. A recent study carried out by the WHO estimated 1,273,000 children in America had been victims of some form of abuse in the year 1984. This report was based on projected or actual figures which were supplied by the official state liaisons for child abuse and neglect. It suggested a noticeable increase in the number of cases, up from an estimated 1,007,000 in 1981. The figures are frightening, however, they do point to a new found awareness about the tragedy of child abuse. A problem that has long been kept secret is now being uncovered. In this paper; types of child abuse, legal mandates, its risk factors and causes, effects, diagnosis, treatment and prevention are discussed. Child Abuse Introduction Child abuse is one of the most increasing social problems nowadays all over the world. Few issues generate the concern, anger, and frustration as the abuse or neglect of children. According to data from the US Department of Health and Human Services, six million children have been abused and neglected in the year 2009 and majority of these children needed action right away (US Department of Health and Human Services 2010). Legal Mandates A relatively new concept, child abuse has been recently designated as a serious public health concern (Barriere, 2005). Both federal and state agencies have created definitions for child abuse. TheShow MoreRelatedChild Abuse1247 Words   |  5 PagesDiscipline, Child Abuse? Many people have noticed that parents are starting to get more frustrated with with their lives and are taking it out on their children. Parents start to under think their actions and instead of disciplining their children, they are abusing their children. There are many precautions that should be taken when dealing with situations like these. Many experiments can be done in order to determine if abuse is taking place in the home. In order to determine child abuse, authoritiesRead MoreChild Abuse1545 Words   |  7 PagesRunning head: CHILD ABUSE Title- Child Abuse SENTENCE OUTLINE TOPIC: Child Abuse TOPIC SENTENCE: Child abuse is any act or inaction on the part of a parent or caregiver on a child 18 years and under. THESIS STATEMENT: The UK Guidance working together to safeguard children 2010, says that, child abuse constitutes of neglect, emotional, physical, and sexual abuse. SUB TOPICRead Morechild abuse1271 Words   |  6 Pages Child Abuse Research Paper Most parents and other caregivers do not intend to hurt their children, but abuse is defined by the effect on the child, not the motivation of the parents or caregiver.Tens of thousands of children each year are traumatized by physical, sexual, and emotional abusers or by caregivers who neglect them.Child abuse as common as it is shocking. Most of us can’t imagine what would make an adult use violence against a child, and the worse the behaviorRead MoreChild Abuse1921 Words   |  8 Pagesor Outside: How Safe is my Child? 23/1/13, ICG A very good morning to all of you and a warm welcome to this seminar on ‘At Home or Outside: How Safe is my Child?† Thank you for sparing your valuable time to be here to discuss and deliberate on an issue that is slowly making our society hollow and will cause a major collapse of all value systems if timely action is not taken. It can be very difficult to talk about child abuse or more specifically child sexual abuse, which we are discussing todayRead MoreChild Abuse And Domestic Abuse1636 Words   |  7 Pagesin life that while not yet adults they are not quite children either. A factor that creates violent and aggressive adolescents includes being exposed to child abuse and domestic abuse. Moylan, T. Herrenkohl, Sousa, Tajima, R. Herrenkohl, and Russo (2010) look at the relationship between those who were exposed to either child abuse, domestic abuse, or both and the outcome of aggressive adolescents. Families were first assessed when children were in preschool, eighteen months to six years old. The secondRead MoreChild Abuse And Child Maltreatment918 Words   |  4 PagesThere are many types and faces of child abuse and child maltreatment in the world today that go unknown. This leaves many of our children unprotected to physical, sexual or emotional abuse, and neglect by parents. The problem is how are dealing with the violence against children inside and outside the home and with their f amily. Physical, sexual, emotional abuse and neglect are types of abuse, which I and have a deep concern. Too many of our children today are been abused, neglected, and killedRead MoreThe Effects Of Abuse And Child Abuse2622 Words   |  11 PagesNassau, New York, homicide squad, after finding three young children dead in their bed after their mother had killed them. (Qtd. In Juettner 12). Abuse doesn’t just affect children, it affects adults too. While many cases of abuse are reported, there are still many that go unreported. Abuse and child abuse is not something to be taken lightly, even after the abuse has been stopped there are long lasting effects. Could you imagine being abused by someone you thought loved or cared about you? According toRead MoreHistory of Child Abuse1113 Words   |  5 PagesHistory of child abuse BSHS/408 February 15 2016 Chiffone N Shelton Abstract In order to discuss child abuse and neglect it is important to have a clear understanding of what child abuse and neglect is and the different form of child abuse. How the various types of child abuse and neglect are different from one another, ill-treatment of children comes in many forms, physical abuse, sexual abuse, emotional ill-treatment, and child neglect. Child neglect comes in many forms and occurs whenRead MoreThe Problem Of Child Abuse1055 Words   |  5 Pagesyounger ones is child abuse. â€Å"In 2009, the child protective services across the country received 3.3 million reports of child abuse. The farther the child protective services would investigate they discovered more than 700,000 children that had been abused or mistreated.† (Kauchak and Eggen 51) The U.S Congress in the Family Services Act of 1988 came up with a definition of all types of abuse. (Mufson and Kranz 26) There is neglect, emotional, sexua, and physical abuse. â€Å"Over than 78% of abuse vict ims sufferRead MoreChild Abuse Essay1749 Words   |  7 PagesLauren Arnold 3rd hour Mrs. Williams Effects of Abuse on Babies, Infants, and Toddlers Later in Life The causes of child abuse on infants, babies, and toddlers are catastrophic. There are several people who get abused from infancy to adultance. Each person who gets abused and survives the trauma is left with devastating memories. Many abused children come from homes that are disturbed, chaotic, and violent. (Markham). A child who has been abused is more likely to grow up into an angry teenager

Logical and Physical Data Models Free Essays

The Physical Data Model (PDM) describes how the information represented in the Logical Data Model is actually implemented, how the information-exchange requirements are implemented, and how the data entities and their relationships are maintained. There should be a mapping from a given Logical Data Model to the Physical Data Model if both models are used. The form of the Physical Data Model can vary greatly, as shown in Figure 31. We will write a custom essay sample on Logical and Physical Data Models or any similar topic only for you Order Now For some purposes, an additional entity-relationship style diagram will be sufficient. The Data Definition Language (DDL) may also be used. References to message format standards (which identify message types and options to be used) may suffice for message-oriented implementations. (Getting information from the LDM in form of file) Descriptions of file formats may be used when file passing is the mode used to exchange information. Interoperating systems may use a variety of techniques to exchange data, and thus have several distinct partitions in their Physical Data Model with each partition using a different form. The figure illustrates some options for expressing the Physical Data Model and an other table (in the original document) provides a listing of the types of information to be captured. A physical data model (or database design) is a representation of a data design which takes into account the facilities and constraints of a given database management system. In the lifecycle of a project it typically derives from a logical data model, though it may be reverse-engineered from a given database implementation. A complete physical data model will include all the database artifacts required to create relationships between tables or to achieve performance goals, such as indexes, constraint definitions, linking tables, partitioned tables or clusters. Analysts can usually use a physical data model to calculate storage estimates; it may include specific storage allocation details for a given database system. As of 2012 seven main databases dominate the commercial marketplace: Informix, Oracle, Postgres, SQL Server, Sybase, DB2 and MySQL. Other RDBMS systems tend either to be legacy databases or used within academia such as universities or further education colleges. Physical data models for each implementation would differ significantly, not least due to underlying operating-system requirements that may sit underneath them. For example: SQL Server runs only on Microsoft Windows operating-systems, while Oracle and MySQL can run on Solaris, Linux and other UNIX-based operating-systems as well as on Windows. This means that the disk requirements, security requirements and many other aspects of a physical data model will be influenced by the RDBMS that a database administrator (or an organization) chooses to use. Overview Logical data models represent the abstract structure of a domain of information. They are often diagrammatic in nature and are most typically used in business processes that seek to capture things of importance to an organization and how they relate to one another. Once validated and approved, the logical data model can become the basis of a physical data model and inform the design of a database. Logical data models should be based on the structures identified in a preceding conceptual data model, since this describes the semantics of the information context, which the logical model should also reflect. Even so, since the logical data model anticipates implementation on a specific computing system, the content of the logical data model is adjusted to achieve certain efficiencies. The term ‘Logical Data Model’ is sometimes used as a synonym of ‘Domain Model’ or as an alternative to the domain model. While the two concepts are closely related, and have overlapping goals, a domain model is more focused on capturing the concepts in the problem domain rather than the structure of the data associated with that domain. History The ANSI/SPARC three level architecture, which â€Å"shows that a data model can be an external model (or view), a conceptual model, or a physical model. This is not the only way to look at data models, but it is a useful way, particularly when comparing models†. [1] When ANSI first laid out the idea of a logical schema in 1975,[2] the choices were hierarchical and network. The relational model – where data is described in terms of tables and columns – had just been recognized as a data organization theory but no software existed to support that approach. Since that time, an object-oriented approach to data modelling – where data is described in terms of classes, attributes, and associations – has also been introduced. Logical data model topics Reasons for building a logical data model * Helps common understanding of business data elements and requirements * Provides foundation for designing a database Facilitates avoidance of data redundancy and thus prevent data business transaction inconsistency * Facilitates data re-use and sharing * Decreases development and maintenance time and cost * Confirms a logical process model and helps impact analysis. Modeling benefits * Facilitates business process improvement * Focuses on requirements independent of technology * Facilitates data re-use and sharing * Increases return on inves tment * Centralizes metadata * Fosters seamless communication between applications * Focuses communication for data analysis and project team members * Establishes a consistent naming scheme Logical Physical Data Model A logical data model is sometimes incorrectly called a physical data model, which is not what the ANSI people had in mind. The physical design of a database involves deep use of particular database management technology. For example, a table/column design could be implemented on a collection of computers, located in different parts of the world. That is the domain of the physical model. Logical and physical data models are very different in their objectives, goals and content. Key differences noted below. Logical Data Model| Physical Data Model| Includes entities (tables), attributes (columns/fields) and relationships (keys)| Includes tables, columns, keys, data types, validation rules, database triggers, stored procedures, domains, and access constraints| Uses business names for entities attributes| Uses more defined and less generic specific names for tables and columns, such as abbreviated column names, limited by the database management system (DBMS) and any company defined standards| Is independent of technology (platform, DBMS)| Includes primary keys and indices for fast data access. Is normalized to fourth normal form(4NF)| May be de-normalized to meet performance requirements based on the nature of the database. If the nature of the database is Online Transaction Processing(OLTP) or Operational Data Store (ODS) it is usually not de-normalized. De-normalization is common in Datawarehouses. | A logical data model describes the data in as much detail as possible, without regard to how they will be physical implemented in the database. Features of a logical data model include: * Includes all entities and relationships among them. All attributes for each entity are specified. * The primary key for each entity is specified. * Foreign keys (keys identifying the relationship between different entities) are specified. * Normalization occurs at this level. The steps for designing the logical data model are as follows: 1. Specify primary keys for all entities. 2. Find the relationships between different entities. 3. Find all attributes for each entity. 4. Resolve many-to-many relationships. 5. Normalization. The figure below is an example of a logical data model. Logical Data Model Comparing the logical data model shown above with the conceptual data model diagram, we see the main differences between the two: * In a logical data model, primary keys are present, whereas in a conceptual data model, no primary key is present. * In a logical data model, all attributes are specified within an entity. No attributes are specified in a conceptual data model. * Relationships between entities are specified using primary keys and foreign keys in a logical data model. In a conceptual data model, the relationships are simply stated, not specified, so we simply know that two entities are related, but we do not specify what attributes are used for this relationship. Logical Model Design Physical Model Design Figure 5. A logical data model (Information Engineering notation). You also need to identify the cardinality and optionality of a relationship (the UML combines the concepts of optionality and cardinality into the single concept of multiplicity). Cardinality represents the concept of â€Å"how many† whereas optionality represents the concept of â€Å"whether you must have something. For example, it is not enough to know that customers place orders. How many orders can a customer place? None, one, or several? Furthermore, relationships are two-way streets: not only do customers place orders, but orders are placed by customers. This leads to questions like: how many customers can be enrolled in any given order and is it possible to have an order with no customer involved? Figure 5 shows that customers place zero or more orders and that any given order is placed by one customer and one customer only. It also shows that a customer lives at one or more addresses and that any given address has zero or more customers living at it. Although the UML distinguishes between different types of relationships – associations, inheritance, aggregation, composition, and dependency – data modelers often aren’t as concerned with this issue as much as object modelers are. Subtyping, one application of inheritance, is often found in data models, an example of which is the is a relationship between Item and it’s two â€Å"sub entities† Service and Product. Aggregation and composition are much less common and typically must be implied from the data model, as you see with the part of role that Line Item takes with Order. UML dependencies are typically a software construct and therefore wouldn’t appear on a data model, unless of course it was a very highly detailed physical model that showed how views, triggers, or stored procedures depended on Logical Data Models (LDMs) represent data table (Entity Type) relationships. Logical Data Model Notations Entity Type Entity Type refers to a group of related data placed in an RDBMS (Relational Database Management Systems) table. An entity is an instance of an entity type represented as a single row in a data table. Relationships and Multiplicity Relationships illustrate how two entity types are related. Cardinality specifies how many instances of an entity relate to one instance of another entity. Physical data model represents how the model will be built in the database. A physical database model shows all table structures, including column name, column data type, column constraints, primary key, foreign key, and relationships between tables. Features of a physical data model include: * Specification all tables and columns. Foreign keys are used to identify relationships between tables. * Denormalization may occur based on user requirements. * Physical considerations may cause the physical data model to be quite different from the logical data model. * Physical data model will be different for different RDBMS. For example, data type for a column may be different between MySQL and SQL Server. Steps For Physi cal Data Model * Convert entities into tables. * Convert relationships into foreign keys. * Convert attributes into columns. * Modify the physical data model based on physical constraints / requirements. Physical v/s logical Entity names are now table names. * Attributes are now column names. * Data type for each column is specified. Data types can be different depending on the actual database being used. Data modeling is the act of exploring data-oriented structures. Like other modeling artifacts data models can be used for a variety of purposes, from high-level conceptual models to physical data models (PDMs). Physical data modeling is conceptually similar to design class modeling, the goal being to design the internal schema of a database, depicting the data tables, the data columns of those tables, and the relationships between the tables.      | presents a partial PDM for the university – you know that it isn’t complete by the fact that the Seminar table inclu des foreign keys to tables that aren’t shown, and quite frankly it’s obvious that many domain concepts such as course and professor are clearly not modeled. All but one of the boxes represent tables, the one exception is UniversityDB which lists the stored procedures implemented within the database. Because the diagram is given the stereotype Physical Data Model you know that the class boxes represent tables, without the diagram stereotype I would have needed to use the stereotype Table on each table. Relationships between tables are modeled using standard UML notation, although not shown in the example it would be reasonable to model composition and inheritance relationships between tables. Relationships are implemented via the use of keys (more on this below). Figure 1. A partial PDM for the university. When you are physical data modeling the following tasks are performed in an iterative manner: * Identify tables. Tables are the database equivalent of classes; data is stored in physical tables. As you can see in Figure 1 the university has a Student table to store student data, a Course table to store course data, and so on. Figure 1 uses a UML-based notation (this is a publicly defined profile which anyone can provide input into). If you have a class model in place a good start is to do a one-to-one mapping of your classes to data tables, an approach that works well in â€Å"greenfield† environments where you have the luxury of designing your database schema from scratch. Because this rarely happens in practice you need to be prepared to be constrained by one or more legacy database schemas which you will then need to map your classes to. In these situations it is unlikely that you will need to do much data modeling, you will simply need to learn to live with the existing data sources, but you will need to be able to read and understand existing models. In some cases you may need to perform legacy data analysis and model the existing schema before you can start working with it. * Normalize tables. Data normalization is a process in which data attributes within a data model are organized to increase the cohesion of tables and to reduce the coupling between tables. The fundamental goal is to ensure that data is stored in one and only one place. This is an important consideration for application developers because it is incredibly difficult to stores objects in a relational database if a data attribute is stored in several places. The tables in Figure 1 are in third normal form (3NF). * Identify columns. A column is the database equivalent of an attribute, and each table will have one or more columns. For example, the Student table has attributes such as FirstName and StudentNumber. Unlike attributes in classes, which can either be primitive types or other objects, a column may only be a primitive type such as a char (a string), an int (integer), or a float. Identify stored procedures. A stored procedure is conceptually similar to a global method implemented by the database. In Figure 1 you see that stored procedures such as averageMark() and studentsEnrolled() are modeled as operations of the class UniversityDB. These stored procedures implement code that work with data stored in the database, in this case they calculate th e average mark of a student and count the number of students enrolled in a given seminar respectively. Although some of these stored procedures clearly act on data contained in a single table they are not modeled as part of the table (along the lines of methods being part of classes). Instead, because stored procedures are a part of the overall database and not a single table, they are modeled as part of a class with the name of the database. * Apply naming conventions. Your organization should have standards and guidelines applicable to data modeling, and if not you should lobby to have some put in place. As always, you should follow AM’s practice of Apply Modeling Standards. * Identify relationships. There are relationships between tables just like there are relationships between classes. The advice presented relationships in UML class diagrams applies. * Apply data model patterns. Some data modelers will apply common data model patterns, David Hay’s (1996) book Data Model Patterns is the best reference on the subject. Data model patterns are conceptually closest to analysis patterns because they describe solutions to common domain issues. Hay’s book is a very good reference for anyone involved in analysis-level modeling, even when you’re taking an object approach instead of a data approach because his patterns model business structures from a wide variety of business domains. * Assign keys. A key is one or more data attributes that uniquely identify a row in a table. A key that is two or more attributes is called a composite key. A primary key is the preferred key for an entity type whereas an alternate key (also known as a secondary key) is an alternative way to access rows within a table. In a physical database a key would be formed of one or more table columns whose value(s) uniquely identifies a row within a relational table. Primary keys are indicated using the stereotype and foreign keys via . Read here for more about keys. Although similar notation is used it is interesting to note the differences between the PDM of Figure 21 and the UML class diagram from which is ti based: 1. Keys. Where it is common practice to not model scaffolding properties on class models it is common to model keys (the data equivalent of scaffolding). 2. Visibility. Visibility isn’t modeled for columns because they’re all public. However, because most databases support access control rights you may want to model them using UML constraints, UML notes, or as business rules. Similarly stored procedures are also public so they aren’t modeled either. 3. No many-to-many associations. Relational databases are unable to natively support many-to-many associations, unlike objects, and as a result you need to resolve them via the addition of an associative table. The closest thing to an associative table in is WaitList which was introduced to resolve the on waiting list many-to-many association depicted in the class diagram. A pure associative table is comprised of the primary key columns of the two tables which it maintains the relationship between, in this case StudentNumber from Student and SeminarOID from Seminar. Notice how in WaitList these columns have both a PK and an FK stereotype because they make up the primary key of WaitList while at the same time are foreign keys to the other two tables. WaitList isn’t truly an associative table because it contains non-key columns, in this case the Added column which is used to ensure that the first people on the waiting list are the ones that are given the opportunity to enroll if a seat becomes available. Had WaitList been a pure associative table I would have applied the associative table stereotype to it. Logical Versus Physical Database Modeling * March 14, 2001 * By Developer. com Staff * Bio  » * Send Email  » * More Articles  » After all business requirements have been gathered for a proposed database, they must be modeled. Models are created to visually represent the proposed database so that business requirements can easily be associated with database objects to ensure that all requirements have been completely and accurately gathered. Different types of diagrams are typically produced to illustrate the business processes, rules, entities, and organizational units that have been identified. These diagrams often include entity relationship diagrams, process flow diagrams, and server model diagrams. An entity relationship diagram (ERD) represents the entities, or groups of information, and their relationships maintained for a business. Process flow diagrams represent business processes and the flow of data between different processes and entities that have been defined. Server model diagrams represent a detailed picture of the database as being transformed from the business model into a relational database with tables, columns, and constraints. Basically, data modeling serves as a link between business needs and system requirements. Two types of data modeling are as follows: * Logical modeling * Physical modeling If you are going to be working with databases, then it is important to understand the difference between logical and physical modeling, and how they relate to one another. Logical and physical modeling are described in more detail in the following subsections. * Post a comment * Email Article * Print Article * Share Articles Logical Modeling Logical modeling deals with gathering business requirements and converting those requirements into a model. The logical model revolves around the needs of the business, not the database, although the needs of the business are used to establish the needs of the database. Logical modeling involves gathering information about business processes, business entities (categories of data), and organizational units. After this information is gathered, diagrams and reports are produced including entity relationship diagrams, business process diagrams, and eventually process flow diagrams. The diagrams produced should show the processes and data that exists, as well as the relationships between business processes and data. Logical modeling should accurately render a visual representation of the activities and data relevant to a particular business. Note| Logical modeling affects not only the direction of database design, but also indirectly affects the performance and administration of an implemented database. When time is invested performing logical modeling, more options become available for planning the design of the physical database. | The diagrams and documentation generated during logical modeling is used to determine whether the requirements of the business have been completely gathered. Management, developers, and end users alike review these diagrams and documentation to determine if more work is required before physical modeling commences. Typical deliverables of logical modeling include * Entity relationship diagrams An Entity Relationship Diagram is also referred to as an analysis ERD. The point of the initial ERD is to provide the development team with a picture of the different categories of data for the business, as well as how these categories of data are related to one another. * Business process diagrams The process model illustrates all the parent and child processes that are performed by individuals within a company. The process model gives the development team an idea of how data moves within the organization. Because process models illustrate the activities of individuals in the company, the process model can be used to determine how a database application interface is design. * User feedback documentation Physical Modeling Physical modeling involves the actual design of a database according to the requirements that were established during logical modeling. Logical modeling mainly involves gathering the requirements of the business, with the latter part of logical modeling directed toward the goals and requirements of the database. Physical modeling deals with the conversion of the logical, or business model, into a relational database model. When physical modeling occurs, objects are being defined at the schema level. A schema is a group of related objects in a database. A database design effort is normally associated with one schema. During physical modeling, objects such as tables and columns are created based on entities and attributes that were defined during logical modeling. Constraints are also defined, including primary keys, foreign keys, other unique keys, and check constraints. Views can be created from database tables to summarize data or to simply provide the user with another perspective of certain data. Other objects such as indexes and snapshots can also be defined during physical modeling. Physical modeling is when all the pieces come together to complete the process of defining a database for a business. Physical modeling is database software specific, meaning that the objects defined during physical modeling can vary depending on the relational database software being used. For example, most relational database systems have variations with the way data types are represented and the way data is stored, although basic data types are conceptually the same among different implementations. Additionally, some database systems have objects that are not available in other database systems. Implementation of the Physical Model| The implementation of the physical model is dependent on the hardware and software being used by the company. The hardware can determine what type of software can be used because software is normally developed according to common hardware and operating system platforms. Some database software might only be available for Windows NT systems, whereas other software products such as Oracle are available on a wider range of operating system platforms, such as UNIX. The available hardware is also important during the implementation of the physical model because data is physically distributed onto one or more physical disk drives. Normally, the more physical drives available, the better the performance of the database after the implementation. Some software products now are Java-based and can run on virtually any platform. Typically, the decisions to use particular hardware, operating system platforms, and database software are made in conjunction with one another. | A logical data model describes your model entities and how they relate to each other. A physical data model describes each entity in detail, including information about how you would implement the model using a particular (database) product. In a logical model describing a person in a family tree, each person node would have attributes such as name(s), date of birth, place of birth, etc. The logical diagram would also show some kind of unique attribute or combination of attributes called a primary key that describes exactly one entry (a row in SQL) within this entity. The physical model for the person would contain implementation details. These details are things like data types, indexes, constraints, etc. The logical and physical model serve two different, but related purposes. A logical model is a way to draw your mental roadmap from a problem specification to an entity-based storage system. The user (problem owner) must understand and approve the logical model. A physical model is the roadmap from the logical model to the hardware. The developer (software owner) must understand and use the physical model. ERD Consider a hospital: Patients are treated in a single ward by the doctors assigned to them. Usually each patient will be assigned a single doctor, but in rare cases they will have two. Heathcare assistants also attend to the patients, a number of these are associated with each ward. Initially the system will be concerned solely with drug treatment. Each patient is required to take a variety of drugs a certain number of times per day and for varying lengths of time. The system must record details concerning patient treatment and staff payment. Some staff are paid part time and doctors and care assistants work varying amounts of overtime at varying rates (subject to grade). The system will also need to track what treatments are required for which patients and when and it should be capable of calculating the cost of treatment per week for each patient (though it is currently unclear to what use this information will be put). How to cite Logical and Physical Data Models, Essay examples

Parasitic wasps Essay Example For Students

Parasitic wasps Essay Malaria is one of the most prevalent and dangerous diseases known to man. It has existed for centuries and affects a myriad of people in the tropical region. Even today, with our newly discovered treatments for many of the tropical diseases, over 10% of the people that are infected with malaria each year and do not receive proper treatment die. In Africa alone, over 1 million children die each year because of malaria and new cases are reported frequently. Malaria is very dangerous and harmful to man. However, the protozoan that causes malaria has existed since man came into being. Fossils of mosquitoes that are 30 million years old contain the vector for malaria. After written history, many civilisations have known about malaria. The Greek physician Hippocrates described the symptoms of malaria in the 5th Century BC The name malaria is derived from the Italian words, mal and aria, meaning bad air, because people of earlier times believed that the disease was caused by polluted air near swaps and wetlands in Europe. The scientific identification of malaria was not found until 1880. The French army physician, Charles Laveran, while stationed in Algeria, noticed strange shapes of red blood cells in certain patients and identified the disease scientifically and linked to a certain protozoan. Although the disease had been identified, it was not until 1897, when British army physician, Ronald Ross studied birds and discovered that the malarial protozoan was transmitted through mosquito es. Soon after, two Italian scientists noted that mosquitoes spread malaria to humans as well. Many attempts have been made to try to eradicate the disease. As early as 7 AD, in Rome, swamps were drained to try to prevent the bad air from reaching nearby cities. Recently, in the 1950s and 1960s, about 25 years after the development of DDT, the United Nations World Health Organisation tried to wipe out the disease through the use of DDT. Although, the number of cases was reduces in many areas, they started again. Scientists today believe that malaria can never be eradicated due to the fact that the protozoan can manipulate easily and become resistant to a drug that is overused. The mosquitoes that spread malaria are also becoming resistant to insecticides. Malaria can be treated on an individual basis and treatments and medicines can be used. To understand these treatments however, one must understand what happens to a malarial protozoan. The disease, malaria, is cause by the protozo an, Plasmodium, which lives in tropical regions all around the world. There are only four species of this protozoan that cause malaria in humans, Plasmodium ovale, Plasmodium vivax, Plasmodium malariae, and Plasmodium falciparum. These protozoans are spread from infected to healthy people through the bite of the Anopheles mosquito, blood transfusions, or through hypodermic injections. This makes malaria one of the most easily communicable diseases in the world. These enter red cells where both sexual and asexual cycles continue. Malaria is spread only through the females of the 60 different types of the Anopheles mosquito, as the males do not feed on blood. The symptoms of this disease are many, however a physician must be consulted to avoid risk to a person. To treat malaria, many drugs are used today. Forms of these drugs date back to the 1500s and 1600s. Physicians diagnose malaria by identifying Plasmodia in a patients body. Once identified, malaria can be treated with chloroquine and primaquine. Since some forms of Plasmodia falciparum have become resistant to these, quinine, mefloquine, or halofautrine are used. Almost all of the cases of malaria can be treated if done in the proper way. However, to suffer the pain and illness of malaria, people can use many preventive measures. All swampy areas must be avoided as well as tropical water that may be contaminated or local food. People should just protect themselves from mosquitoes and risk of infection will be tremendously lowered. This can be done by im pregnated bednets. These involve surrounding the bed with a curtain that is sprayed with certain compounds. These are normally pyrethroids or organophosphates, which create an effective barrier between the mosquito and its blood meal. Alternative barrier methods are insect repellents. These are certain chemicals that that when applied to the skin as a spray or lotion is quite effective at deterring the mosquito from landing on a person in order to feed. Other methods of controlling malaria are the use of insecticides and vaccines. Insecticides are chemicals such as pyrethrum, which are sprayed within persons living quarters. This was thought to kill the female mosquito preventing it from spreading malaria and laying further eggs as long as it had no means from escaping the room before spraying. Vaccines work by stimulating antibody production to destroy a foreign organism in the body. As the foreign organism has the same surface antigens as the pathogenic organism, the antibody that the body produces to destroy the antigenic material in the vaccination will be equally as effective against the pathogenic organism. The lymphocytes that produce the antibody will remain in the blood stream. When the pathogenic organism enters the body the lymphocytes will be triggered to produce the antibody in order to destroy the invading organism. At the moment this is where a lot of malaria research is centred in trying to produce a malaria vaccine. Man evolved as a hunter-gatherer, with populations of low densities compared with other primates. At these low densities man would not have been the preferred host of many parasites, but would have experienced malaria as a zoonosis. It is postulated that the development of agriculture around 10,000 to 7000 years ago resulted in man made changes in nutrition, the environment and population density. These changes are so recent in genetic terms that the species has not adapted. The success of our species, expressed as population expansion, has been at the cost of widespread disease, of which malaria related diseases are common manifestations. The burden is heaviest on pregnant women and children under five years old. Over 8 million of the 13 million under-five deaths in the world each year can be put down to diarrhoea, pneumonia, malaria, and vaccine-preventable diseases. But this simple way of classifying hides the fact that death is not usually an event with one cause but a process with many causes. In particular, it is the conspiracy between malnutrition and infection, which pulls many people into the downward spiral of an early death and poor growth in children. Now, a new study has attempted to quantify the role of malnutrition in child deaths. Using data from 53 developing countries, researchers from Cornell University have concluded that over half of those 13 million child deaths each year are associated with malnutrition. Further, they show that more than three-quarters of all these malnutrition-assisted deaths are linked not to severe malnutrition but to mild and moderate forms. This suggests that nutrition programmes focusing only on the severely malnourished will have far less impact than programmes to improve nutrition among the much larger number of mildly and moderately malnourished children. As discussed in the 1994 edition of The Progress of Nations, low-cost methods of reducing all forms of malnutrition are available and have been shown to work. And action on both fronts to improve nutrition and to protect against disease could save many more lives (and be far more cost-effective) than action on either front alone. Malnutrition receives few banner headlines, like the AIDS crisis does. There is no excuse for starvation, with technology and science making food as plentiful as it is. Yet famine and malnutrition are not the same thing. Many of these children may be getting food. But what are missing are the nutrients they need to grow into healthy and productive adults. A report by UNICEF indicates that at least 100 million young children and several million pregnant women have damaged immune systems not because of HIV or AIDS, but because of malnutrition It is thought that malaria can be prevented and risk of infection lowered with varies nutritional aspects. These include minerals such as Iron, zinc and Vitamins A, C, D, E, antioxidants, fatty acids and carbohydrates. Over the years, as the control of diseases such as malaria has improved, the significance of malnutrition has emerged more clearly. There is a need to understand its cause to ensure secure foundations for schemes of prevention, and thus preventing disease. Nutrition and many tropical infections such as malaria interact, not just because of extensive geographical overlap between areas where malaria occur or nutrient deficiencies are common. The clinical and public health implications and the range of such interactions are becoming increasingly appreciated. It is evident that in many countries malnutrition is responsible for the high mortality in children along with disease. It is with children and pregnant women particularly that most of the research with nutrition and malaria has been done. Malaria is truly a grave problem and could affect any ignorant person. However, if a person takes certain precautions and does not get involved with insects, they might just be safe from being one of the 300,000,000 people who are infected each year, or even worse, one of the 1,500,000 people that die of malaria annually. Most people are familiar with the Recommended Daily Allowances (RDA) for vitamins and minerals that have been established by the Food and Nutrition Board of the National Research Council. The RDA is defined as the level of intake of an essential nutrient that is judged to be adequate to meet the known needs of healthy people. At these levels, in other words, people should not develop the deficiency illness associated with a lack of that nutrient. The RDA does not apply to people with special nutritional needs, nor does it suggest that these are the optimal dietary levels for these nutrients for normal people. We now know that mild to moderate deficiency of basic nutrients, while not causing the classic deficiency illnesses, may contribute to a host of other illnesses, especially in todays world, where stress and poor lifestyle habits may tax the bodys nutritional resources. Scientific data suggest that the consumption of many nutrients above the RDAs may prevent or combat many common illnesses. Vitamin C60 mgcitrus fruits, strawberries, tomatoes, cantaloupe, broccoli, asparagus, peppers, spinach, potatoesVitamin E30 IUvegetable oils (soy, corn, olive, cottonseed, safflower, and sunflower), nuts, sunflower seeds, wheat germ. Beta Carotene15-50 mgdark green, yellow, and orange vegetables including spinach, collard greens, broccoli, carrots, peppers, and sweet potatoes; yellow fruits such as apricots and peaches. (IU = international units; mg = milligrams)Investigations into interactions between nutrient status and infectious disease are seriously complicated by the difficulties of assessing status of many nutrients during the acute phase response to infection. Many nutrients are acute phase reactants for example, plasma retinol, zinc and iron and the degree of transferrin saturation all decrease, and plasma copper and ferritin and erythrocyte protoporphyrin increase, in response to infection or trauma (Filteau, S M, and Tomkins, A M, 1994). There is an urgent need for research into nutritional assessment of infected individuals and populations since these are frequently the people whose nutritional status is of most concern. The consistent alterations of micronutrient metabolism suggests that these may have advantages in the fight against infection, the alterations in iron metabolism have been suggested as a means of pathogen replication (Thurnham, 1990). The redistribution of zinc to liver and bone marrow after infection of inflammatory cytokines may serve to support acute phase protein synthesis and haematopoesis. Patients with chronic inflammatory conditions have increased concentrations of zinc in mononuclear leukocytes, which may indicate that cells of the immune system are also favoured for zinc during inflammatory responses. The potential benefits of retinol fluxes during infection have not been explored. Although it is clear that a decreased plasma concentration of a nutrient during infection may be a beneficial adaptation rather than a harmful deficiency (Filteau, S M, and Tomkins, A M, 1994). The problems of assessing nutrient status during infection have made it difficult to determine whether infections decrease status itself over the long term. Several factors could contribute to impaired status, including decreased appetite, decreased absorption due to diarrhoea, or increased requirement for nutrients for immune functions or tissue repair. Internet Hackers EssayErythrocytic malaria parasites live in the blood which is rich in haemoglobin, a ready source of nutrients, but also a potential source of toxic forms of iron. In acquiring nutrients the parasites take up large quantities of haemoglobin. In this process, globin is hydrolysed to free amino acids and haem is converted to haemozoin. Globin hydrolysis is presumed to provide the bulk of amino acids for parasite protein synthesis, and haem processing is thought to both detoxify haem molecules and provide necessary parasite iron. The processes of haemoglobin catabolism and iron utilisation are targets for a number of compounds with antimalarial activity. Erythrocytic parasites require iron for the synthesis of iron containing proteins such as ribonucleotide reductase, superoxide dismutase and cytochromes and for de novo haem biosynthesis. The source of free iron for malaria parasites is not known. Three possible sources are serum iron, free erythrocytic iron and haemoglobin. There are some reports of iron uptake from serum by parasitised erythrocytes, supporting a serum source for parasite iron. This backs-up the observations that iron deficient individuals are partially protected against malaria infection. Although studies showing a lack of transferin receptors on parasitised erythrocytes, argues against a serum source for parasite iron (Peto, T E A, Thompson, J L, 1986). Observations show that cell-impermeant, serum depleting, iron chelators have no antimalarial activity in culture. A report showed that the antimalarial effects of iron chelators in mice are independent of host iron status and a study showed that the course of malar ia in children is unaffected by iron supplementation (Peto, T E A, Thompson, J L, 1986). Arguing against free erythrocytic iron as the source of parasite iron are observations that iron chelators inserted into the erythrocyte cytoplasm are non toxic to cultured parasites. Considering this, the large amount of haemoglobin that is degraded by erythrocytic parasites, and the observation that small amounts of iron are released from haem after incubation at the pH of the food vacuole, it is logical that haemoglobin is the principal source of parasite iron (Rosenthal P J and Meshnick, S R, 1996). Although this has never been tested. The best studied antimalarial iron chelator is deferoxamine (desferrioxamine B, DFO). Its antimalarial activity has been demonstrated in vitro, in animals and patients with both moderate and severe P. falciparum infections. The entry of DFO into the parasite is essential for antimalarial activity. DFO treatment of patients with cerebral malaria had a much greater effect on coma recovery time than on parasite clearance time, suggesting that iron chelation may have an effect on the disease process beyond its anti parasitic effect (Rosenthal, P J, 1996). This suggests that it may be possible that iron deposition in tissue may be partially responsible for severe malaria. Indeed, haemozoin deposition in the brain was significantly higher in mice with cerebral malaria like illness than in mice with ordinary malaria. Although DFO has shown promising activity, it is unlikely to be of practical use as it is expensive and must be administrated by continuous infusion. A number of other iron che lators have shown antimalarial activity in vitro and in vivo. One of these may prove to be more clinically useful than DFO. Anaemia is said to be one of the malaria related diseases, it affects 30% of the worlds population. It is an important health problem because it may increase maternal morbidity and decrease physical work capacity owing to reduction in O2 delivery to tissues (World Health Organisation 1975). DiaBibliography:Internethttp://www.malaria.org/whatismalaria.htmlhttp://www.cdc.gov/travel/malinfo.htmhttp://www.who.int/ctd/html/malaria.htmlhttp://sites.huji.ac.il/malaria/maps/hemoglobinpolpath.htmlJournalsBerclaz, P Y, Benedek C, Jequier, E, Schutz, Y, Changes in protein turnover and resting energy expenditure after treatment of malaria in Gambian children. Black. R E, Therapeutic and preventive effects of zinc on serious childhood infectious diseases in developing countries. American Journal of clinical Nutrition, 1998, 68, No.2 ss, pp.S476-S479Davidson, L, Walczyk, T, Morris, A, Hurell, R F, Influence of ascorbic acid on iron absorption from an iron-fortified chocolate-flavoured milk drink in Jamaican children. American /journal of Clinical Nutrition, 1998, 67, 873-7. Fairweather-Tait, S, Hurrel, R F, Bioavailability of minerals and trace elements. Nutr. Res Rev, 1996, 9, 295-324. Fevang, P, Bjorkman, A, Hostmark, A, Suppression of Plasmodium Falciparum in vitro by polyunsaturated fatty acids. XIII International Congress for Tropical Medicine and Malaria, 1992, 29, Jomtien, Thailand Abstracts, p. 268. Filteau, S M, Tomkins, A M, Micronutrients and tropical infections. Transactions of the royal society of tropical medicine and Hygiene, 1994, 88, No.1, p.1 et seq. Fleming, A F, Agriculture-related aneamias, British Journal of Biomedical Sciences, 1994, 51, 345-357. Foster, L H, Sumar, S, Selenium in health and disease: a review. Critical Reviews in Food Science and Nutrition, 1997, 37(3), 211-228. Gibson, R S, Huddle J M, Suboptimalzinc status in pregnant Malawian women: its association with low intakes of poorly available zinc, frequent reproductive cycling, and malaria, American Journal of Clinical Nutrition, 1998, 67, 702-9. Ginsburg, H, Gorodetsky, R, Krugliak, M, The status of Zinc in malaria (Plasmodium falciparum) infected human red blood cells: stage dependant accumulation, commpartmentation and effect of dipicolinate. Biochimica et Biophysica Acta, 1986, 886, 337-344. Halliwell, B, and Chirco, S, Lipid peroxidation: its mechanisms, measurement and significance, American Journal of Clinical Nutrition, 1993, 57, 715S-725S. Hendrickse, R G, Lamplugh, S M, Maegraith, B G, Influence of aflatoxin on nutrition and malaria in mice. Transactions of the Royal Soceity of Tropical Medicine and Hygiene, 1986, 80, No.5, pp.846-847. Hongo, T, Ohtsuka, R, Nakazawa, Inaoka, T, Suzuki, T, Nutritional status of trace elements in traditional populations inhabiting tropical lowland, Papua New Guinea. Proceedings of the Ninth Internationalm Symposium on Trace Elements in Man and Animals, 1997, 9, pp. 120-122. Huddle, J M, Gibson, R S, Cullinan, T R, 1998, Is zinc a limiting nutrient in the diets of rural pregnant Malawian women? British Journal of Nutrition, 1998, 79, 257-265. Krugliak, M, Deharo, E, Shalmiev, G, Sauvain, M, Moretti, C, Ginsburg, H, Antimalarial effects of C18 fatty acids on Plasmodium falciparum in culture and on Plasmodium vinckei and Plasmodium yoelii nigeriensis in vivo. Experimental Parasitology, 1995, 81, 97-105Lehmann, D, Howard, P, Heywood, P, Nutrition and Morbidity acute lower respiratory-tract infections, diarrhea and malaria. Papua New Guinea Medical Journal, 1988, 31, No. 2, pp. 109-116. Levander, O A, Selenium and sulphur in antioxidant protective systems: relationships with vitamin E and malaria. Soceity for Experimental Biology and Medicine, 1992, 200, 255-259. Levander, O A, Ager, A L, Malaria parasites and antioxidant nutrients. Parasitology, 1993, 107, S95-S106Phillips, M, Sanghvi T, Suarez, R, Mc Kigney, J, Fielder, J, The cost and effectiveness of three vitamin A interventions in Guatemala. Social Science Medicine, 1996, 42, No. 12, 1661-1668. Nakazawa, M, Ohtsuka, R, Kawabe, Hongo, T, Inaoka, T, Akimichi, T, Suzuki, T, Iron nutrition and anaemia in a malaria-endemic enviroment: haematological investigation of the Gidra-speaking population in lowland Papua New Guinea. British Journal of Nutrition, 1996, 76, 333-346. Northrop-Clewes, C A, Paracha, P I, McLoone, U J, Thurnham, D I, Effect of improved vitamin A status on response to iron supplementation in Pakistani infants, American Journal of Nutrition, 1996, 64, 694-9. Pelletier,D L, et al, The effects of malnutrition on child mortality in developing countries, Bulletin of the World Health Organization, vol. 73, no. 4, 1995 (in press). Peto, T E A, Thompson, J L, A reappraisal of the effects of iron and desferrioxamine on the growth of Plasmodium falciparum in vitro: the unimportance of serum iron. British Journal of Haematology, 1986, 63, 273-280. Rosenthal P J, Meshnick S R, Hemoglobin catabolism and iron utilization by malaria parasites, Molecular and Biochemical Parasitology, 1996, 83, 131-139. Shankur, A H, Genton, B, Semba, R D, Baiser, M, Paino, J, Tamja, S, Adiguma, T, Wu, L, Rare, L, Tielsch, J M, Alpers, M P, West, K P, Effect of vitamin A supplementation on morbidty due to Plasmodium falciparum in young children in Papua New Guinea: a randomised trial, The Lancet, 1999, 354, 203-09. Smith, T M, Jukes, D, J, Food control systems in Canada. Critical Reviews in Food science and Nutrition, 1997, 37(3), 229-251. Steketee, R W, Wirima, J J, Campbell, C C, Developing effective strategies for malaria prevention programs for pregnant african women. American Journal of Tropical Medicine and Hygiene, 1996, 55, No. 1 ss, pp.95-100. Thurnham, D I, Antioxidants and prooxidants in malnourished populations. Proceedings of the Nutrition Society, 1990, 49, 247-249. Turner, R J, Finch, J M, Selenium and the immune response. Proceedings of the Nutrition Soceity, 1991, 50, 275-285. West, K P, and Sommer, A, Periodic large oral doses of vitamin A for the prevention of vitamin A deficiency and xerophthalmia a summary of experiences. IVACG. Washington DC 1984. BooksAdriane Fugh-Berman, M.D., Alternative Medicine: What Works (Tucson, AZ: Odonian Press, 1996). George Lewith, Julian Kenyon and Peter Lewis, Complementary Medicine: An Integrated Approach (Oxford: Oxford University Press, 1996), p. 108-9. Griffith, H W, (1988) The Complete Guide to Vitamins, Minerals ; Supplements, Fisher Books. Harinder S, Garewal, (1997) Antioxidants and disease prevention, CRC Press. Harrison, G A, Waterlow, J C, (1990) Diet and disease in traditional and developing societies, Cambridge University Press. Michael T. Murray, N.D., Encyclopedia of Nutritional Supplements (Rocklin, CA: Prima Publishing, 1996). Melvyn Werbach, M.D., Healing Through Nutrition: A Natural Approach to Treating 50 Common Illnesses With Diet and Nutrients (New York: Harper Collins Publishers, 1993). Smith, K T, (1988) Trace minerals in foods, Marcel Dekker, Inc./New York and Basel

Female Circumcision Essays (1133 words) - , Term Papers

Female Circumcision Female circumcision, better known as Female Genital Mutilation (FGM), is an ugly monster finally rearing its head from out of the depths of time. It can attack a girl at any age, with a little prompting from her society, and the aid of an unsuspecting human wielding a knife. Usually, it is performed from a few days after birth to puberty, but in some regions, the torture can be put off until just before marriage or the seventh month of pregnancy (Samad, 52). Women that have gone beyond the primary level of education are much less likely to fall victim to the tradition ("Men's...", 34). The average victim is illiterate and living in a poverty-stricken community where people face hunger, bad health, over-working, and unclean water ("Female...", 1714). This, however, is not always the case. As one can see in the following story of Soraya Mire, social classes create no real barriers. Soraya Mire, a 13-year-old from Mogadishu, Somolia, never knew what would happen to her the day her mother called her out of her room to go buy her some gifts. When asked why, her mother replied, "I just want to show you how much I love you." As Soraya got into the car, she wondered where the armed guards were. Being the daughter of a Somolian general, she was always escorted by guards. Despite her mother's promise of gifts, they did not stop at a store, but at a doctor's home. "This is your special day," Soraya's mother said. "Now you are to become a woman, an important woman." She was ushered into the house and strapped down to an operating table. A local anesthetic was given but it barely blunted the pain as the doctor performed the circumcision. Soraya was sent home an hour later. Soraya broke from her culture's confining bonds at the age of 18 by running away from an abusive arranged marriage. -2- In Switzerland, she was put in a hospital emergency room with severe menstrual cramps because of the operation. Seven months later, the doctor performed reconstructive surgery on her. Now in the U.S., Soraya is a leading spokeswoman against FGM (Bell, 58). In addition to being active in the fight against FGM, she is an American filmmaker. She has come a long way. Being well educated about the facts of FGM also brings to light the ugly truth. "It is happening on American soil," insists Soraya. Mutilations are occurring every day among innigrants and refugees in the U.S. (Brownlee, 57). Immigrants have also brought the horrifying practice to Europe, Australia, and Canada (McCarthy, 14). Normally, it is practiced in North and Central Africa ("Men's...", 34), the Middle East, and Muslim populations of Indonesia and Malaysia ("Female...", 1714). Although it seems to have taken root in Muslim and African Christian religions, there is no Koranic or Biblical backing for FGM ("Men's...", 34). Many times female circumcision is treated as a religion in itself. It can be a sacred ritual meant to be kept secret forever. As a woman told poet Mariama Barrie, "You are about to enter Society {sic}, and you must never reveal the ritual that is about to take place." (Barrie, 54). The ritualistic version of FGM is much more barbaric than the sterile doctor's world that Soraya Mire passed through. Mariama Barrie had to endure the most severe form of FGM at the tender age of ten. Mariama's torture is known as infibulation. There is also excision and sunna. Infibulation consists of the removal of the entire clitoris, the whole of the labia minora and up to 2/3 of the labia majora. The sides of the vulva are sewn or held together by long thorns. A small opening the size of the tip of a matchstick is left for the -3- passage of menstrual blood and urine. Excision is a clitoridectomy and sometimes the removal of the labia minora; Sunna is the only type that can truthfully be called circumcision. It is a subtotal clitoridectomy ("Female...", 1714). To put this in perspective, infibulation would be like cutting off a man's penis completely, cutting the testicles to the groin, and making a hole in them to have the semen siphoned out (McCarthy, 14). But still, it can get worse. The instruments that can be used to perform the operation are usually crude and dirty. They can include kitchen knives, razor blades, scissors, broken glass, and in some regions, the teeth of the midwife. Because of this, there are many dangers threatening the victim. The most immediate danger is

The Grapes Of Wrath Essays - Dust Bowl, U.S. Route 66, Great Plains

The Grapes Of Wrath Essays - Dust Bowl, U.S. Route 66, Great Plains The Grapes of Wrath If you consider Ma Joad concrete then consider Pa limestone... The Grapes of Wrath by John Steinbeck, shows a whole family and their struggles. The grapes of Wrath is modeled after a biblical reference to the Israelites, god?s chosen people. They also left their land, Egypt, and wandered into the desert for many years,searching in vain for a promised land, the land of milk and honey. A lot like the Israelites, many farmers in the middle of the country began migrating to California. The Joads I believe had no choice but to leave the dust bowl to find work. They also had to cross the desert and lost the life of Grandma Joad in the process. During the depression the Joads? farm was foreclosed. Them and all around them were driven from their land. The depression caused all to be extremely poor. If this hadn?t been the case the migrants would have all made it to the west coast a lot easier. The country set itself up during the depression in a way that caused only a vicious circle. The country was in a rut and held itself there. Steinbeck was trying to capture an average depression swept family. In this search he created the Joads. Banks began to foreclose on farms and people became homeless. The losses of everything they owned caused people to have no choice. The only way was to leave. They were driven from their land. A difficult struggle lied ahead for the people. They left with everything they owned. There was so little, they strapped it onto, usually to a rundown old pick-up truck. With Steinbeck trying to show the real life issues intermitanly introduced all the political aspects and outlooks of the depression. He would, in odd chapters, show the aspects that lay for everyone, not just the Joads. Stein beck often showed the prejudice and hatred for the migrants. Somewhere around the middle of the book an ?okie? family stops at a roadside 66 truck stop. They are hoping to buy some bread with the mere money they have rationed. The waitress is very bitter and tries to get rid of the man. She turns down his needs for a half a loaf of bread. her boss turns and reprimands her. The man is sold a small amount of bread for his money. The man turns to see his little boys gazing at the candy case. It eats at his stomach to know that he can?t afford to buy his boys candy. The man timidly asks if t! he candy is penny candy. The waitress replies no. The man aches. The waitress turns and states that it?s two for a penny. Smiling as they head down the road the waitress feels good about herself as the candies were a nickel a piece. The depression and all the migrant brought a lot of spite and anger. But in a few cases it also caused people to draw up a kinder side of the waitress Mae, was shown by Steinbeck. Probably the biggest act of kindness Steinbeck shows is in the end of the novel. The biggest symbols found by myself lead to the loss. Rose of Sharon Joad loses her baby before she delivers. Afterwards, as were very familiar with comes great flooding. This is where Steinbeck shows the coming generosity. Rose of Sharon breast feeds a starving stranger, saving a life. The effect on people because of the depression is shown by Steinbeck. He shows the kindness and the bitterness that came to our country. The effect comes from death and poverty just the same as any time period but the cause was much stronger- the depression.

CRJS300 U5IP Research Paper Example | Topics and Well Written Essays - 750 words - 1

CRJS300 U5IP - Research Paper Example This case relates to the U.S juvenile justice system. There are legal provisions enshrined in our constitution’s rights in form of Miranda, warning (Nissen, 2007) which bestow some rights to juveniles during their arrest by articulating their rights and privileges. When a child is referred or arrested to the juvenile court system, various processes and procedures take place before the case is determined and heard before the juvenile court. As an attorney specialized in the matters of the juvenile court, I will ensure that I achieve the best possible outcome for Mrs. I’s teenager but by first letting, the due processes of law court take place. A police apprehends the minor: Juvenile court matters come to the courts system when a police officer apprehends a juvenile for violating a school official, guardian, parent, or statute. Given Mrs., I’s minor stole the car; I would recommend the officer to take the minor into custody to avoid mob justice. Intake: The juvenile court’s intake office determines whether further due process is necessary by evaluating the case to determine if there is sufficient evidence to continue with the case, the minor should be sent to a social service agency, or should the case be determined in the juvenile court system. Given the circumstances surrounding the case, evidence for prosecution of the minor is in the public domain, I would thus; recommend for a hearing in court. Detention: If there is insufficient evidence, gathered by the intake officer, the minor may be released to the guardian, parent or detained in a minor correctional center pending the court’s decision (Patterns and Trends in Juvenile Crime and Juvenile Justice, 2012). However, if the intake person finds the hearing of the case is not necessary, an arrangement can be organized to have minor assisted by mental health facilities, school counselors, or youth service agencies. Since the evidence to

Were the Puritans Puritanical (Carl Degler) Essay

Were the Puritans Puritanical (Carl Degler) - Essay Example believed it would anger God if one dressed differently to their station in life; it would be like lying to God to dress extravagantly when one was a member of a lower class. Many of the people who were in the upper-class of Puritans could and would wear gold, silver, and lace. Whilst this is true, most of the other restrictions on dress were to preserve the modesty of the wearer, although it was not as dull, plain and conservative as the stereotype. Women were expected to cover their head and most of their body. As previously mentioned, the Puritans placed a great value on the pure things in life, and part of this belief was an understanding of the Bible as more-or-less literal. In this case, they believed that man should not have too much fun, enjoyment or laughter in this life in case it hinder his ability to experience these things in the next, and sex was part of this. Sex was part of this, but it did not mean that sex was banned in society. The Puritans knew that people of both genders have sexual desires, and they also knew that these needed to be fulfilled. All the Puritans asked was that sexual intercourse be undertaken prayerfully with recognition that it is God that has bestowed these pleasures on them. However, it is worth noting that they did believe in having sex with respect and not enjoying it to excess. The central view of human nature in the Puritan faith is that it is prone to sin and this is an inescapable factor of life. Everything that comes from the body is sinful or disgusting. They believed that because of this tendency to sin, they must be controlled by a strong hand that helped them to curtail these sinful lusts and become more like God and live a purer life. The reason that they broke off from the English church is that they believed that this was corrupt, and they needed to escape this to try and counterbalance some of the things that human nature provoked. In life, the Puritans were expected to avoid sin as much as possible and

Historiography Paper II Essay Example | Topics and Well Written Essays - 750 words

Historiography Paper II - Essay Example Following the end of World War Two, the US still faced a real threat from the USSR; this is where the foreign policy came in. Leading US politicians, statesmen and agencies designed a foreign policy that would cushion the country from negative ramifications brought about by its rapid rise as a global power. Specifically, the policy aimed at winning as many â€Å"friends† as possible and alienating hard-line anti-American nations. The Good Neighbor Policy, which the United States employed in its dealings with Latin American countries2. This policy was the embodiment of the objective of US policy at that time: to stem negative historical reactions to American interventions and promote cohesion between the United States and other countries. Over the course of global war, American policy went from benevolence (through grants and loans) and mild aggression to open intimidation and â€Å"bullying.† As it amassed more power, the US discarded the good neighbor approach in Latin America and engaged in explicit and blatant acts of aggression by sponsoring coups and armed rebellions in Latin American countries like Nicaragua, Panama, Chile, and Cuba. US policy went from maintaining world peace through peaceful interventions to sparking conflicts using armed interventions that embodi ed the â€Å"new† America3. Domestic influences had a significant influence on US international policy. Isolationist factions maintained that countries and regimes that openly and strongly opposed US policy should be maligned and marooned so that they would adhere to the ‘rules.† It is during this time that the United States started employing sanctions as a tool for exercising its military and economic influence4. It is safe to say that isolationist views were the architects of America’s high affinity for sanctions from the 1960s onwards. The international views held that America should embrace all countries regardless of their affiliations and ideologies. The

Definition Of The Four Factors Of Production Commerce Essay

Definition Of The Four Factors Of Production Commerce Essay Natural Resources sometimes called land consists of all the gifts of nature. This includes mineral deposits, water, arable land, vegetation, natural forests, marine resources, the atmosphere, sunshine and animal life. They are a fixed supply. If we want more of them, their availability cannot be increased. It is possible to exploit some of the resources, for example, minerals. Once the minerals are used, they cannot be replaced. Labour is defined as the exercise of human mental and physical effort in the production of goods and services, where humans are rewarded in the form of an income. The quality of labour is depends on the size of the population and the portion that is able and willing to work. The quality of labour, which is described by the skill, knowledge and health of the workers, is important. Capital is made up of manufactured resources, such as machines, tools and buildings which are used in the production of other goods and services. It is those tangible things that are used to produce other things. These resources do not have an unlimited life. Entrepreneurship is the availability of natural resources, labour and capital is not sufficient to ensure economic success. These factors of production have to be organised by people who see opportunity and are willing to take risks to producing the goods, believing that they will be sold. These people are called entrepreneurs. They are the driving force behind the production. They are the innovators, the initiators, who take initiative. They believe that their ideas will make a profit. 2.1 The Four Factors of Production in the Economy 2.1.1 Natural Resources To improve the use natural resources we can implement regulations to protect the natural resources like forests which will increase tourism; encourage farming to grow vegetables and fruit; the investment to improve the technology to mine minerals; and find ways to improve the usage of our natural resources. 2.1.2 Labour The labour regulations restrict entrepreneurship, enable government sponsor, enable employment, regulate minimum wage, maintain standards of working conditions, and ensure safety conditions. 2.1.3 Capital We can encourage foreign investment, investments in infrastructure to enhance production easier, for example road maintenance and encourage of loans for new businesses. 2.1.4 Entrepreneurship To encourage entrepreneurship the change can start in schools whereby economics can be introduced as part of the curriculum, encourage businesses to have open days for students to learn how the business works, develop and have tools that enhance entrepreneurship. 2.2 The Four Factors of Production in our Organisation 2.2.1 Natural Resources For the organisation, there are no natural resources that are used. 2.2.2 Labour Employing individuals who have the qualifications, the mental effort, knowledge and brain power, to fit the organisations culture and values will enhance the business. Training will empower and enhance the employees to do their job effectively. BankSeta assists in improving and up-skilling employees in the financial sector. It is important to taking care of the well-being of the employees for example, having a canteen for employees where the food is easily accessible and safe and time to go and buy lunch and to ensure employees get the relevant training so that they are efficient in their job. There are two types of physical energies in the organisation Sales and Admin. Sales bring in the business so the Admin can do their job. The organisation is reliant on clients for the business to grow. Admin run the day-to-day admin and they are dependant on the external energy. 2.2.3 Capital In the previous premises, the parking was not easily accessible, the building could not accommodate all the employees, there were not enough working stations and the technology was not up to standard. In the new building the technology and software have been upgraded. The organisation needs to ensure that the systems are suitable for the Banking sector. Suitable working stations are installed, which will enhance the well-being and working environment of the employees. The building and meeting rooms have been built to enhance the clientele and interaction with clients. The building projects the organisations values and culture. The organisations brand and reputation has been built on RMB and it continues to build its reputation through its client services. 2.2.4 Entrepreneurship The organisation encourages innovations. There is an innovations blog where employees can submit their ideas to management where all ideas are taking in consideration. The organisation is flat structured and open plan Managers are open to their employees and provide constant feedback. Employees are empowered and encouraged to take control of their own development. Employees live and believe in the organisations values and culture. The organisation is developing self sustaining systems. The organisation is current implementing the care and growth model which is focused on caring and growing the employees as individuals. 3. The South Africa Foreign Trade (Imports and Exports) In this section of the assignment, I refer to the Trade Report October 2009 submitted. The basic indicators section indicates the trade per capita which is the estimated trade of goods and services over the last three years based on the population. The GDP is measured in nominal terms and with market exchange rates. The trade-to-GDP ratio is the estimated trade of goods and services over the last three years based on the GDP. The real GDP are exports and import of goods and services of data at constant prices. The ranks in the world trade of merchandise and services are defined as members as individual traders and as one trader. In my opinion the percentage drop from 2007-2008 was from the Wall Street financial fall in 2008, which affected the percentage drop from 2007-2008 of exporting of goods and services. As we had the FICA and KYC regulations in place, this protected us. The percentage drop from 2007-2008 of importing of goods and services, in my opinion, reflected the fact that the importers were being cautious and they were concerned that the locals wouldnt ha ve the funds to buy goods and services. Consumer spending per household decreased. The merchandise trade is broken up into three sections Agricultural products, Fuels and mining product and Manufactures. In my opinion the percentage drop from 2007-2008 of merchandise exports was caused by the financial fall of Wall Street. The merchandise imports percentage from 2007-2008 stayed constant. For South Africa, I feel that we have not been as affected as much as other countries. The country felt the recession in 2009. Exporting and Importing of: Agriculture which consists of raw materials and foods such as vegetables, fruit, maize, sugar. In my opinion we export the best grade of our food and sell the rest to the locals. This increases the production of GDP and the economy. We should increase our export of agriculture. We import fewer foods and products into the country. Fuels and mining products which consists of other minerals, fuel and ores and non-ferrous metals. In my opinion we should not export that much. This should decrease. We should rather increase our skills and knowledge so that we can export the end product. This would increase our GDP and the economy. For example, gold: we export most of our raw gold and import the end product because we do not have the skills and knowledge to make the jewellery. The constant decrease and increase of fuel prices affects the economy and people spend. The percentage of imports, in my opinion, is acceptable as this keeps the balance of the economic production levels. Manufactures which refers to steel, iron, chemicals, other semi-manufactures, machinery, transport equipment, textiles, clothing and other consumer goods. In my opinion the percentage of exports should decrease as the country should use these materials to build the economy of the country. In building the status of our country, this would increase our economic growth. For example, building houses. The exporting keeps our foreign exchange inline with other countries. If the exporting decreases, the importing will decrease. In some instances, it is better to import the parts to be assembled locally than to import the end product. For example, in the Operations, Implementation Management and Sustainability, the lecturer gave an example of a company who saved on overall costs by importing the parts and assembling it locally instead of importing the end product. South Africa has very innovative people and we should start believing in what we have. When government or investors do not see th e potential of the innovative ideas, the innovators end up selling their ideas to other countries and end up importing the end product. We should spend more time in investing in these innovative ideas as this will increase our economic growth. Commercial Services Trade, which refers to construction, finance, computer, insurance, communication, cultural and recreational services, information, other businesses, royalties and other fees. In my opinion the percentage of exports and imports indicates that there is a lack of interest, interaction and investment in South Africa from other countries. Transportation in my opinion the percentage of exports is acceptable. The percentage of imports indicates that we lack the skills and knowledge to sustain our transportation. Travel the percentage of exports indicates that locals prefer to travel to other countries instead of our own. We should improve our tourism locally to encourage the locals and foreigners to explore South Africa. This country has so much to offer. Other commercial services in my opinion the percentage is acceptable. We are losing people who have the skills and knowledge in industries like medicine, engineering, technology and construction to other countries. We should be retaining these skills to build a better country. We should be investing in developing in our people, empowering them so that they have pride in themselves and are proud of their country, so they can make it a better place to live. 4. The Banking Sector, Organisation, Department and I The organisation forms part of the banking sector. The banking sector is linked to economic growth through enhancing the access to financial services, and increasing competitiveness of domestic financial markets both of which reduce the costs of financing. The basic role that the banking sector plays in the process of transferring savings to borrowers is risk sharing, providing liquidity, information and improving efficiency. If the financial markets are well developed, they improve the availability of funds to support borrowers and channel the funds to where the rates of returns are higher. Positive effects like this can increase the economic growth by larger capital accumulation with lower cost of financing and increased efficiency. But in some countries, the financial markets are not developed and market failures exist everywhere. By improving the access to financial services and the efficiency of financial go-between, which can reduce the cost of financing the banking sector, stimulates capital accumulation and economic growth. The role of money replaced the barter system. Each person could trade whatever he or she produced for one common thing. Money means a set of common prices can be established. Money is a medium of exchange between individuals and a way to distribute the ownership in society. It is generally accepted as payment for goods and services and repayment of debts. Money is used for everyday spending and saving for the future. Saving money for future use is to ensure that the values of the savings do not decrease but increase overtime by through investments and earning of interest. Money helps our economy to work more smoothly, it has three key roles: A medium of exchange A unit of account or a standard of value A store of value for future use The characteristics of money: Durable Not easily produced by people Relatively scarce Not too scarce Easily transported Divisible The organisation needs to ensure that their products are inline with their competitors and maintain the supply of money and borrowing from clients. The Learning Solutions (LS) Department is in the process of becoming a self-sustaining system. We are working well together and have the same focus and goals. At our yearly meeting, we discuss the past year what we have accomplished, what obstacles we came across, how we can improve, what changes we would like to see and what our focus and goals will be for the coming year. We had looked at the functions of the Human Resources (HR) department and determined that there were common areas and functions that the HR department had. The LS department was a closed system and had no interconnections with them. The HR department have three subsystems namely, People Development, Administration and New Recruits. The overlapping of work areas are the new recruits and the people development. Changes needed to be made. The changes that HR department made: Administration is an open and closed system, they have confidential information that should not be shared with other employees (salaries and medical aid) and the employees submit general administration / queries New Recruits is an open and closed system, they too have confidential information that should not be shared with other employees (agreements between the Bank and employee) and information about the new recruits will be shared with the LS department People Development is an open and closed system, they have a good relationship with all the managers and know where employee development is required and this information will be shared with the LS department The changes that the LS department made: Develop a open relationship with the New Recruits team Develop a open relationship with the People Development team In making these changes we are enabling the growth of knowledge and empowerment in the employees. The employees are enabled to be efficient at their job. In being efficient and knowledgeable, they will enhance the growth of our clients and their investments which will assist the growth of the economy. Each individual contributes to the economy. How can I contribute to the economy? I need to understand my financial status and increase my wealth. I need to determine what money I save and invest for the future and invest in my country. I need to sustain my knowledge and personal growth. I need to be aware of the countrys financial status. I need to balance my needs with the available resources. 5. Inflation Consumer Habits and Behaviour The definition of inflation is the rise in prices of goods and services in an economy over a period of time. When price levels rise, the unit of currency buys fewer goods and services. It is an erosion of the purchasing power of money. Inflation occurs when the price increase of goods and services are recorded over a period of time. The general price level is measured by the Consumer Price Index. As the price levels rise, the consumer habits and behaviour are affected. Consumer behaviour is the study of when, why, how and where people do or do not buy goods and services. It is about understanding the consumers buying decision-making process in an attempt to understand peoples wants. Habitual patterns of spending that consumers have over a period of time are the best thing that can happen to a brand. For this to happen there are two conditions that need to satisfy the consumer the brand in question must fall into a product category that elicits a low level of involvement from the consumer when considering purchasing the product and the consumer becomes a satisfied customer when buying the product the brand should deliver on what was promised. For the brand to be a part of the consumers habit, the critical requirement is the delivery of value on the first purchase. Inflation occurs when the demand for goods and services increase and the supply remains unchanged or the increase of cost of production which pushes up the price level. How does this affect the consumer? It is dependant on the affordability of the consumer. For example, in the beginning of the year 2008 I bought 6 chocolate muffins at Woolworths for R10.99. In 2009, the costs had increased to R24.99 for the same product. Due to the price increase, I no longer buy the chocolate muffins. 6. Microeconomics and Macroeconomics Microeconomics is the study of how household and organisations make decision to allocate limited resources. It examines the behaviour affect of the supply and demand of the goods and services which determines the prices which in turn determine the supply and demand of the goods and services. Macroeconomics deals with the performance, structure and behaviour of the entire world. It looks at indicators such as GDP, unemployment rates, price indexes to understand the whole economy functions. If the micro and macro economical performance was sustainably improved, the changes to the consumer behaviour would be: For Micro: Our environment would be more stable There would be overall well-being and enjoyment in individuals, less stress Depending on the individuals mindset, there would be more investment and spending The wealth of individuals would grow Decrease in crime Decrease in immigration of individuals Increase of skilled individuals Downfall is that there would be overspending and more debt For Macro: The economy would be more liquid There would be a growth in external investors The country would be more productive and innovative Increase of tourism Increase of entrepreneurship and resources Increase of the well being of the country Decrease of poverty 7. Conclusion Each one of us on an individual level has an affect on the economy, which affects the organisation, which affects the country. If the organisation wants to grow they need to have good leadership skills and delivery of goods and services. In my opinion the improvement of the economy starts with oneself. I have a good understanding of my own finances and how I can increase my wealth. I have realised that I need to improve my understanding of my organisation and how it affects the economy of the country. I need to improve my understanding of the economy of the country.