Identify and describe each of the five systems' development approaches
What will be an ideal response?
1. Systems lifecycle is a sequential step-by-step formal process, written specification and approvals, limited role of users.
2. In prototyping, requirements are specified dynamically with experimental systems in a rapid, informal, and iterative process; users continually interact with the prototype.
3. An applications software package is commercial software that eliminates the need for internally developed software programs.
4. In end-user development, systems are created by end users using fourth-generation software tools, rapid and informal, minimal role of information systems specialists.
5. In outsourcing, systems are built and sometimes operated by an external vendor.
You might also like to view...
Hofstede's cultural dimensions can be classified as a need-based model of motivation
Indicate whether the statement is true or false
According to General Dynamics Land Systems, Inc v. Cline, an employer that eliminated health insurance for workers under fifty but continued health insurance for the employees over fifty was held not to have violated the Age Discrimination in Employment Act (ADEA)
Indicate whether the statement is true or false