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What is the optimal size of a project team, above which
additional members do not contribute productivity equivalent
to the percentage increase in the staff size?

Answers were Sorted based on User's Feedback



What is the optimal size of a project team, above which additional members do not contribute produc..

Answer / yeomen

The answer is 3.

Since the number of communication channels in an n person
team is n(n-1)/2, we get the following communication
channels for the given size of the team:

3 people = 3 channels
5 people = 10 channels
7 people = 21 channels
9 people = 36 channels
11 people = 55 channels

As you can see, above a team size of 3, people have to
communicate a lot more thus reducing their productivity.
So, three is the optimal number.

Is This Answer Correct ?    7 Yes 4 No

What is the optimal size of a project team, above which additional members do not contribute produc..

Answer / rohit arora

For optimal size of a project team..
the % increase in staff size should be "Zero"

reason:
additional member directly proportional to increase in
staff size..

Is This Answer Correct ?    2 Yes 10 No

What is the optimal size of a project team, above which additional members do not contribute produc..

Answer / abc

I think it must be 11

Is This Answer Correct ?    0 Yes 8 No

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