How do the three information systems development approaches in use today in modern organizations differ? Can you provide an example of each?
Custom design and development. With this approach the organization implements asoftware application that is expressly made, whether internally or through outsourcing,for the unique needs of the firm.
System selection and acquisition. With this approach the organization implements anoff-the-shelf software application that is mass produced by a vendor.
End-user development.With this approach the organization uses a software applicationcreated by its end users, rather than the firm’s information systems professionals.
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