| Papers [1-15] of 100 :: [Page 1 of 7] | | Go to page : 1 2 3 4 5 6 7 —> | Search results on "LIFE CYCLE DEVELOPMENT THEORY": |
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Life Cycle Development Theory, 2003.
A discussion of Erik Erikson's life cycle stage development theory.
1,840 words (approx. 7.4 pages), 5 sources, APA, $ 63.95
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Abstract
This paper studies Erik Erikson's life cycle stage development theory. The paper applies the eights stages of Erikson's model to the life history of a retired 69-year-old male accountant.
From the Paper
"My interpreter is named Don Weldon, a 69 year-old retired accountant who is divorced with one male son. Mr. Weldon worked for Penn State University for over thirty years and resides in State College Pennsylvania in the summers and Lakeland Florida in the winter..."
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System Development Life-Cycle, 2004.
This paper presents an overview of the system development life-cycle (SDLC) approach to the development of information systems and software.
2,685 words (approx. 10.7 pages), 8 sources, APA, $ 80.95
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Abstract
This paper discusses system development life-cycle (SDLC), an approach to developing an information system or software product characterized by a linear sequence of steps that progress from start to finish without revisiting any previous step. The author points out that the SDLC model is a project management tool, which is used to plan, execute, and control systems development projects. The paper reviews many models, including the Waterfall Model, which is built upon the basic steps associated with SDLC using a ?top-down? development cycle in completing the system and represents a traditional type of SDLC. Tables.
Table of Contents
Waterfall Model
Survivable Systems Analysis Model
Prototyping Model
The Exploratory Model
Spiral Model
FAST Methodology
PIECES Framework
Life Cycle Procedures
From the Paper
"Disadvantages identified by Walsham (1993) in relation to the Waterfall Model include that change to contract and costs must be renegotiated if such changes are made once construction has been initiated. As well, users must wait until the end of the project or until at least a major portion of it is complete, before observing the results. Finally, the early phases of the project often take much longer due to the time necessary to generate the detail necessary in the SSD. According to Kay (2002), another major problem associated with the Waterfall Model is that it assumes that the only role for users is in specifying requirements, and that all requirements can be specified in advance."
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The Systems Development Life Cycle, 2006.
This paper reviews the systems development life cycle (SDLC) model used in project management.
1,294 words (approx. 5.2 pages), 3 sources, MLA, $ 43.95
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Abstract
This paper discusses how the implementation of information technologies in any organization must always be aligned with the strategic goals and objectives of the enterprise. The paper stresses that technology should be a business driver. The paper further discusses how, whether the technology is ready-made or custom developed, application systems implementation should undergo the systems design life cycle or systems development life cycle (SDLC). This paper then reviews the SDLC process.
From the Paper
"The implementation of information technologies in any organization must always be aligned with the strategic goals and objectives of the enterprise. Technology should be a business driver and must always be in support of the business and not the other way around. One of the aspects of the employment of information technology is automation various business process by purchasing ready-made or off-the-shelf application systems. Custom software development can also be done especially with specialized business process. Whether ready-made or custom developed, application systems implementation should undergo the systems design life cycle or systems development life cycle (SDLC)."
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System Development Life Cycle, 2004.
An analysis of a work-related project using the systems analysis, System Development Life Cycle.
1,497 words (approx. 6.0 pages), 4 sources, MLA, $ 49.95
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Abstract
This paper attempts to analyze a work-related project that uses a systems analysis tool for the implementation of a specific business or information system. The paper focuses on the use of the System Development Life Cycle (SDLC) to implement a business or information technology need, as well as the implications associated with the development of an internally used software package. The paper provides insights into International Lumberyards, Inc., implementation, information-gathering, and other techniques used for various aspects of the reengineering project. The System Development Life Cycle is evaluated to determine if it has been successful or if there were obvious failures in the efforts to institute the concepts of "Business Process Re-engineering" or "Work-flow Management".
From the Paper
"The true problem of almost all businesses today revolves around the fact that all aspects of industry have been put into a position of forced efficiency by technology such as b2b and other e-business advances. In addition, the ever increasing demands of the highly competitive global economy will continue to keep all businesses under this pressure.
The goal of the business community will need to be to always establish methods or processes that allow for more capitalization. "A new technology infrastructure, aligned with the business strategy, will allow for future growth as well as addressing the limitations of the current environment." (Grabski, 2002)"
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Systems Development Life Cycle, 2004.
Analyzes the five distinct phases that are delineated and performed within a linear pattern of a Systems Development Life Cycle.
1,335 words (approx. 5.3 pages), 1 source, APA, $ 44.95
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Abstract
The Systems Development Life Cycle (SDLS) has historically been a very useful tool in the development of software and operating systems in computer information technology. The five phases performed within a linear pattern of a SDLS are: Planning, analysis, design, implementation, and maintenance. This work gives a detailed analysis of each of these five phases and demonstrates ways in which the linear system is effective and how it has been used to develop new systems and subsystems that have greatly influenced the world of technology and business. Lastly, it briefly discusses possible alterations to the system and some shortcomings seen in the implementation of its use over the years.
From the Paper
"Many designers would consider the most crucial and exciting phase of the lifecycle to be the design phase. This is where the on-paper theories are put into proposed code. The design team takes the planning and analysis, goals and guidelines for purpose and use and begins the development stage. During this phase the design team describes features to be performed in greater detail, they describe scream composition, apply rules of business, write countless diagrams describing functions and processes and begin documenting the first phase of code, called pseudocode, or theoretical code. It is from this paper trail that the development of the next phase begins."
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The Software Development Life Cycle, 2002.
An overview of systems design and analysis in the software design life cycle.
1,400 words (approx. 5.6 pages), 5 sources, $ 53.95
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Abstract
This paper is an introduction to the purpose of systems design and analysis in the software design life cycle. It uses professional-level texts to illustrate how the SDLC operates with business database and information software, addressing data-flow structural diagrams, black-box testing, end-user testing, and beta testing as methods of improving software and enabling developers and their customers to communicate about specialized data handling and manipulation.
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Systems Development Life Cycle, 1999.
Defines & examines requirements analysis as part of systems development function in systems engineering. Looks at tasks, support, user issues and effectiveness.
2,250 words (approx. 9.0 pages), 12 sources, $ 79.95
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From the Paper
"SYSTEMS DEVELOPMENT: THE SYSTEMS DEVELOPMENT LIFE CYCLE AND REQUIREMENTS ANALYSIS
Introduction
Research was conducted to investigate issues associated with requirements analysis as a part of the systems development function in systems engineering. Requirements analysis included consideration of both the determination of requirements and the validation of requirements.
Issues associated with systems requirements may be expected to arise throughout the Systems Development Life Cycle (SDLC). Therefore, the SDLC was used as the framework for the investigation.
Research Methodology
The roles of both information systems (IS) specialists and .."
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Systems Development Life Cycle (SDLC), 2004.
An examination of SDLC, a new form of human resource management.
1,568 words (approx. 6.3 pages), 5 sources, MLA, $ 51.95
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Abstract
This paper focuses on the SDLC, a new human resources system for the Huffman Trucking Company. The SDLC is the traditional approach for information system development. The paper explains that this system includes five main phases: System planning, system analysis, system design, system implementation, and system maintenance. The writer also discusses the role the Web plays in developing this new human resources system.
From the Paper
"System Planning is where a company starts to determine whether or not they need a new IS or not. In the case of Huffman trucking the need has been established, because of the growth experienced in their industry. Huffman Trucking has 950 drivers and 425 support personnel. Drivers are the main need for Huffman Trucking. At a typical turnover rate of 100% a year, and a cost of approximately $9000 to recruit and train a driver, Huffman Trucking has decided it needs a new system to reduce recruiting, and hiring times, along with reducing costs associated with hiring and recruiting. (Macklin, 2004) There is already a system in place that provides job descriptions, and what Huffman Trucking has to offer but it does not allow for people to search or apply very efficiently on the web. The purpose of system planning is to set the objectives and priorities for the new system."
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Software Testing In The Product Life Cycle, 2007.
A research analysis of the place of software testing in the development and life-cycle of a software product.
4,289 words (approx. 17.2 pages), 12 sources, MLA, $ 113.95
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Abstract
This paper aims to provide an overview of software testing throughout the development and life-cycle of a software product. It focuses on the need for testing and how testing fits into the software development life-cycle. The paper presents a research component that analyzes how to formulate a software testing strategy prior to deploying and releasing a software product.
Table of Contents:
Definitions and Terms in the Research
Objective
Introduction
Software Testing Overview
Purpose of Software Testing Categories
Life-cycle Phase Testing Categories
Software Testing Tools
Test Automation Overview
Product Life Cycle Test Automation
Product Life Cycle
Application Test Tools
Classic Testing Mistakes
Developing a Team of Testers is Key in Software Development and Testing
Summary and Conclusion
From the Paper
"The introduction of technology and features being developed in the rapid action which this occurs and to, at the same time, make improvement to the quality of the product and as well to respond to the issues of customers in product development is quite an initiative to undertake. Driving development and quality assurance of software are the technology market which is characterized by an extremely fast past and the revisions are released just as quickly. While quality is considered to be important in the high-tech marketplace new and robust features are considered even more important. (Ben-Yaacov and Gazlay, 2001) Four key measurements of the software product quality have been identified to be the technology, features, freedom from bugs and responsive support. (Ben-Yaacov and Gazlay, 2001)"
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The Product Life Cycle, 2005.
This paper discusses the product life cycle, a marketing paradigm, which suggests that the life cycle of the product can be assessed through various temporal categorizations.
1,560 words (approx. 6.2 pages), 9 sources, APA, $ 51.95
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Abstract
The paper explains the main phases of the product life cycle are the introduction of the product or service, growth, the establishment of adulthood, and decline. Throughout this process, the product undergoes various changes in market strategy and customer attenuation. The author points out that opponents of the paradigm generally claim it is too general and does not provide an explanation for specific cases that do not follow the model. The paper stresses that, in reality, many products reach maturity, begin to decline, and then find new strength. A product also may skip from stage to stage without following a linear pattern; therefore, the product life cycle should perhaps be best construed as a general rule to which there are plenty of exceptions.
From the Paper
"During the growth stage, the product begins to be recognized and develops a sort of life of its own. Comparing the theoretical model to its biological underpinnings, one might say that this is the stage in which the product goes from id to ego and develops a consciousness of the external and environments. Personifying the product is of course
the point of the theory. Generally, during the growth stage the product gains competitors and a part in the market that is active."
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Life-Cycle Management, 2002.
Performs life-cycle assessments on two products - plastic bags and paper bags.
1,926 words (approx. 7.7 pages), 8 sources, APA, $ 61.95
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Abstract
Plastic and paper bags are considered to be substitutes for one another. The end objective of the life-cycle assessments performed on the two products in this paper, is to compare the life-cycle costs of the two products for the purpose of recommending a production strategy for a company that produces bags. Following life-cycle assessments for paper bags and plastic bags, the two products are compared, with the emphasis placed on the full costs of the products for the manufacturing company. Recommendations and conclusions based on this comparison are then presented. The paper includes tables.
From the Paper
"The substance releases associated with the manufacture, distribution, use, and disposal of paper bags create a number of stressors. These stressors, in turn, have an impact on the ecology, human and other animal welfare, and resource conservation. The magnitude of releases into the air, water, and land are not enormous; however, the are nevertheless substantial."
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"Identity and the Life Cycle", 2004.
A review of the sociology text, "Identity and the Life Cycle", by Erik Erikson.
1,144 words (approx. 4.6 pages), 1 source, MLA, $ 39.95
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Abstract
This paper offers an explanation of Erik Erikson's work, titled "Identity and the Life Cycle". The paper outlines the ways in which the human ego develops in the context of social and cultural realities and is divided into three major sections. "Identity and the Life Cycle" explains ego development and historical change as a function of the specific space and time in which an individual is born.
From the Paper
"At the outset of "Identity and the Life Cycle", Erikson distances himself from Sigmund Freud. On page 18, the author criticizes specifically the ?artificial differentiation? between the individual within the family and the individual within the mass of society. While Freud overly focused on familial issues and influences on the budding child ego, Erikson takes this one step further and claims that the individual?s perception of socio-cultural realities are equally as significant. It is impossible, according to Erikson, to differentiate between familial and cultural or historical influences; individuals and families do not exist in isolation from the group in which they are formed."
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Family Life Cycle, 2005.
A systemic perspective of the family life cycle's final stages.
4,012 words (approx. 16.0 pages), 30 sources, MLA, $ 108.95
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Abstract
This paper focuses upon both the needs and the challenges faced by both the family as a whole and by individuals entering the final phase of the family life cycle. It looks at how the final phase of the family life cycle encompasses two separate stages, the launching phase (55-69 years of age), which is characterised by the last dependent member of the family exiting from the family system and the 'later life' stage (70 to 100+ years of age), which is characterised by the acceptance of a shift in generational roles.
Outline
Family Systems Theory
Launching Stage
Assessment and Treatment Issues within the Launching Stage
Transition from the Launching Stage to Later Life
Later Life
End of Life and Loss
Assessment and Treatment Issues in Later Life
Summary
From the Paper
"Self-concept plays a large role within this stage, which is best portrayed by Erikson's psychosocial theory of development. Here, the middle aged adult looks outside of themselves and aspires to care, or to be of service to others; such a notion is coined: generativity. Generativity is analogous to unselfish love and is given regardless of whether or not it is reciprocated (Erikson, 1963). On the other side of the notion of generativity is stagnation, in which the individual becomes completely self-absorbed. Such a stage of conflict contributes to one's sense of purpose and their expanded identity. Here, individuals re-evaluate their career goals, they have a shift in family responsibility and they must begin to deal with one's own mortality (Erikson, 1963)."
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Life Cycle of Stars, 2008.
This paper describes the life cycle of stars, which is a normal progression.
1,185 words (approx. 4.7 pages), 4 sources, APA, $ 40.95
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Abstract
This paper explains that stars have a life cycle that is simply too long for human life to perceive directly and even too long for all of human history to record. The author points out that astronomers have been able to categorize stars to show the different levels of development reached by different groups of stars. The paper relates that, over billions of years, the star slowly contracts, compensating for the heat and light energy it has lost. The author underscores that, as this contraction continues, the temperature, density and pressure at the core of the star increases. The paper tells that, as the temperature at the core rises and the star contracts, the tension between gravity pulling in and gas pressure pushing out determines the life of the star. The author describes this process through the star's life cycle from protostar to black holes.
From the Paper
"At this stage, the star is called a planetary nebula. The core of this star becomes a whiter dwarf, an extremely dense star now the size of a planet. Once the white dwarf uses all its energy, it stops shining and becomes a "black dwarf," or a dead star. Astronomers see this as the final stage for our own Sun. however, for stars with higher masses than the Sun (up to about 40 times greater), the outer layers of the star may be thrown off with much more force in a supernova, an explosion leading to the collapse of the star down to a very compact size, producing what is known as a "neutron star."
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Product Life Cycle, 2003.
An explanation and description of the concept known as a product life cycle (PLC) in business.
1,558 words (approx. 6.2 pages), 4 sources, MLA, $ 51.95
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Abstract
All new products or product ideas progress through a life cycle, a Product Life Cycle (PLC). This paper explains that a PLC is used by managers as a strategic tool to help them develop a marketing approach for the new product as it goes through changes in the four distinct stages of introduction, growth, maturity, and decline.
From the Paper
"The first stage is Introduction, or the introductory phase, a very difficult stage for organizations (marketing managers). Assuming that the organization found a marketable product, before it can begin to sell it in the market, it has to develop a marketing strategy that will validate the marketability of the new product. To accomplish this, organizations usually experience losses; they spend a lot of money for product promotion and product development. They have to enter the market understanding that customers are not looking for the product. Hence, it is up to them, the marketing managers, to persuade the potential consumers of the product?s benefits and advantages over current offerings."
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