We develop a theory of firm scope in which integrating two firms into one facilitates the allocation of resources, but leads to weaker incentives for effort, compared with nonintegration. Our theory makes minimal assumptions about the underlying agency problem. Moreover, the benefits and costs...

I examine optimal incentives and performance measurement in a model where an agent has specific knowledge (in the sense of Jensen and Meckling) about the consequences of his actions for the principal. Contracts can be based both on input measures related to the agent's actions and an output...

If managers and their subordinates have the same basic qualifications, organizations can benefit from replacing unproductive superiors with more productive subordinates. This threat may induce superiors to deliberately recruit unproductive subordinates, or abuse their personnel authority in...

We develop a theory of firm scope and structure in which merging two firms allows the integrated firm's top management to allocate resources that are costly to trade. However, information about their use resides with division managers. We show that establishing truthful upward communication...