Win win situation can let you get short term benefit but it has its own drawbacks. Some of these listed below.
Two people were asked to accomplish a job. If one is giving his best and other is just doing it, then implementing win win for their performance review will give an impact that working hard doesnt matter. It will create a mental delema that if working hard and working "Just OK" results in same, then there is no point in working hard. working ok will do.
it leads to Loyalty loss. when a perticular employee's extra efforts are not being treated in proper manner.
the different software engineering paradigms are:- waterfall model prototyping model object oriented model spiral model WINWIN spiral model incremental model evolutionary model Paradigm means how to solve...Types are: Imperitive Paradigm Object Oriented Paradigm Functional Paradigm Logic Paradigm Data Paradigm
WinWin Spiral Model uses Theory W (win-win) to develop software and system requirements, and architectural solutions, as win conditions negotiated among a project's stakeholders (user, customer, developer, maintainer, interfacer, etc.). The WinWin negotiation tool is a Unix workstation-based groupware support system that allows stakeholders to enter win conditions, explore their interactions, and negotiate mutual agreements on the specifics of the new project being contracted. The model and support system also feature a central role for quantitative tradeoff analysis tools such as COCOMO
spiral model is iterative model hence its easy to implement it .
The spiral model is called a meta model since it encloses all other life cycle model.
prototype model is suitable when user requirement are not very clear, while spiral model suitable for large projects whether customer requirement are not known in the beginning
the different software engineering paradigms are:- waterfall model prototyping model object oriented model spiral model WINWIN spiral model incremental model evolutionary model Paradigm means how to solve...Types are: Imperitive Paradigm Object Oriented Paradigm Functional Paradigm Logic Paradigm Data Paradigm
WinWin Spiral Model uses Theory W (win-win) to develop software and system requirements, and architectural solutions, as win conditions negotiated among a project's stakeholders (user, customer, developer, maintainer, interfacer, etc.). The WinWin negotiation tool is a Unix workstation-based groupware support system that allows stakeholders to enter win conditions, explore their interactions, and negotiate mutual agreements on the specifics of the new project being contracted. The model and support system also feature a central role for quantitative tradeoff analysis tools such as COCOMO
spiral model is just like incremental model but in spiral emphasize is on risk analysis.
The win-win spiral approach is very similar to the spiral model in that it is simply an extension of the spiral model. In the win-win model approach, everyone discusses things together to figure out what should go into the new version of the software.
explain spiral model in sdlc
spiral model is iterative model hence its easy to implement it .
The spiral model is called a meta model since it encloses all other life cycle model.
prototype model is suitable when user requirement are not very clear, while spiral model suitable for large projects whether customer requirement are not known in the beginning
In spiral model the main emphasis is on the management to evaluate and resolve risks in the software project. There is no maintenance phase in spiral model because instead risk is evaluated .
There are many differences exists between waterfall model and spiral model. In waterfall model if any sudden change takes place in the project, then its very hard to fix the issue. Wherein spiral model we can change according to our requirement.
Spiral model was developed by Dr. Barry Boehm . This model was mainly used to evaluate and resolve risks in the software project.
1.spiral model can be accommodate in prototyping and waterfall model. it is a model of iterative process as prototyping and also a systematic approach to solve a problem as in waterfall model. 2. spiral model take problem as a series of step to solve a problem as in waterfall, and take the contribution of users or customers in each phase as in prototyping model.