Which of the following is NOT a team based technique? 1. Joint application development 2. Rapid application development 3. Agile methods 4. Object oriented analysis
Computers and Technology · College · Tue Nov 03 2020
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Out of the options provided, 4. Object-oriented analysis (OOA) is NOT inherently a team-based technique. OOA is more of a method or approach for analyzing a system, emphasizing modularity and the conceptualization of the system through the use of objects. It can be performed by an individual or by a team, but it doesn't prescribe a collaborative process like the other methods listed, which are specifically designed to involve teams.
Joint application development (JAD), rapid application development (RAD), and agile methods are all inherently team-based techniques, with an emphasis on collaboration, stakeholder involvement, and iterative development.
In software development and systems analysis, team-based techniques are designed to improve communication, collaboration, and efficiency among team members. Let's expand on each of the given techniques:
1. Joint Application Development (JAD): JAD is an approach to software development where structured workshops called JAD sessions are held. These are collaborative meetings that involve the client, users, developers, and consultants to gather requirements and to design solutions. These sessions are facilitated by a trained JAD facilitator.
2. Rapid Application Development (RAD): RAD is a type of agile software development methodology that emphasizes an extremely short development cycle. It's a "prototype" approach, which means that something is built quickly, reviewed by users/business sponsors, and then iterated on. It requires active collaboration between developers and stakeholders to speed up the development process.
3. Agile Methods: Agile is a group of methodologies based on iterative development, where requirements and solutions evolve through collaboration between self-organizing cross-functional teams. Agile promotes flexible responses to change and aims to deliver incremental value with a focus on customer feedback.
4. Object-Oriented Analysis (OOA): OOA is a method for analysis of a system by visualizing, defining, and documenting its components or "objects.