Rich Pictures Article Example | Topics and Well Written Essays - 3000 words

Rich Pictures - Article Example It was developed by Peter Checkland as a Soft Systems Methodology for gathering information about a complex situation (Checkland 1981, p. 37). Structure, processes and concerns are the main components of any Rich Picture diagram. Use Case method analyses the expectation of a primary actor with the proposed system. Actors are the stakeholders of the system, e.g. end users and other systems that are supposed to use the system. They are not considered as a part of the system, only their interaction with the system is taken in to consideration while developing the system. Use Case modeling is extensively used in software application modeling process and object oriented programming. A clear understanding of Use Case is necessary for using UML and other modern software development process. This dissertation will critically evaluate Rich Pictures and Use Cases as a requirements analysis tool. It will also compare and contrast adoptability, advantages and shortcomings of these analysis methods. With the help of a case study based on a Children Support Agency and analysis of its requirement using both methodologies it will highlight the usability of these methods to different situations. Soft System Methodology (SSM) deals with problem situations in which there is a high social, political, and human activity component (Checkland, 90). The SSM is effective in dealing with "soft problems" that are difficult to define but comparatively easier to solve as presented in Children Support Agency case study. Examples of problem situations where SSM is more effective includes socially more complex but technically easier problems such as dealing with homelessness, illiteracy and distressed young people. SSM as defined by Checkland (1990) is composed of seven stages from, finding out the problem situation, expressing the problem situation through Rich Pictures (i.e., representations of organizational structure and processes pertinent to the problem situation), viewing the situation and produce root definitions, building conceptual models of what the system must do for each root definition, comparing the conceptual models with the real world, identifying feasible and desirable c hanges, to making recommendations to improve the problem situation. Expressing the problem situation through Rich Pictures is a major phase of Soft System Analysis. Rich Pictures are most effective in analyzing the complex organizational structures, functions and processes. Rich Picture diagrams as illustrated by following figure are one of the best and most flexible ways for communicating systematic planning process. Following Rich Picture for the complete Children Support Agency environment outlines all major structures, processes, different stakeholders and their concerns. Figure 1: Rich Picture Diagram for CSA Management Information System. The above rich picture modelling gives a broad picture of the situation. It shows clearly the expectations of different stakeholders from proposed Management Information System. Development of rich pictures gives a systematic understanding of all questions and observations about the problem situation. The above representation of the scenario can be very helpful in identifying

Strengths and Weaknesses of Human Rights Idea Coursework

Strengths and Weaknesses of Human Rights Idea - Coursework Example With reference to the notion of human rights, it has been derived that all over the world, human rights have been promoted and protected for the entire human civilization for its fundamental freedom, political, economic and cultural issue. Human rights are equal and non-discriminatory for every human being in a society.With these considerations, the primary objective of this study is to find out the strengths and weaknesses of human rights ideas. Apart from this, the other objective is to analyze the prevailing purview of human rights including a critical argument between theoretical perspectives and democratic practice along with replicating an evaluation of the human rights ideas with case examples which either substantiates or challenges the laid down perspective.The history of human rights changed along with the modern era. The idea of human rights had been designed by human beings. The humans also govern it which is enforceable by the law. According to the law, every human being is equal and independent. Besides, no one has the right to harm/ kill anyone. Moreover, everybody has a chance of doing anything as a profession which is applicable under the law. However, it has been observed that over the years even after equalizing everything a number of grave problems remain unchanged.According to Charles R. Beitz, the idea of human rights function has been large and wide. In order to describe this, it has various positive and negative aspects. Human rights can enable to define emanating problems from a moral standpoint. According to his proposition, human right is the independent moral entity which is the key scope of human being. It has been identified that after the establishment of United Nations Educational, Scientific and Cultural Organization (UNESCO), human rights are maintained systematically by the entire world. Subsequently, plenty of countries’ government has started promoting human rights domestically and internationally.