You are the project manager of a project to develop a new system for the company. You have two options for a resource to work on a specific programming task for your project. The task is not on the critical path, but it is somewhat complex. Your options are as follows:
a. One choice is Harry. He is the most skilled programmer in the company and is therefore in constant demand. As a result, he is usually assigned to several projects at the same time. He is available to your project on a half-time basis. He currently has commitments to two other projects for the remaining half of his time.
b. Your other choice is actually a team of two programmers, both of whom have average skills. They are recent hires into the company and have never worked together before. You have two alternatives and are free to choose whichever one you want. First, you could pick one of these programmers to work half-time on your project. Second, they could each be assigned to your project quarter-time. Regardless of which choice you make, this would be the only project they would be working on. The remainder of their time will be spent in training on company processes and systems, and orientation to company policies and practices.
You have three alternatives from which to choose. Identify and evaluate the advantages and disadvantages of each alternative. What are the risks associated with each alternative? How might you mitigate those risks? Which choice would you make and why? Are there conditions under which one choice would be preferred over the other? Be specific.