This paper considers a multi-firms advertising model under uncertainty of the Nerlove-Arrow type. It is shown (under a Markovian assumption of the advertising process) that the probability of sales for a firm in a multi-firms setting is given by a Poisson distribution with a parameter given by...

Unauthorized subcontracting — when suppliers outsource part of their production to a third party without the retailer's consent — has been common practice in the apparel industry and is often tied to non-compliant working conditions. Because retailers are unaware of the third party, the...

Entrepreneurs, even more than employees, tend to locate in regions in which they have deep roots ("home" regions). Here, we examine the performance implications of these choices. Whereas one might expect entrepreneurs to perform better in these regions because of their richer endowments of...

We formalize the idea that when managers require external investment to expand, higher-skilled firms will be more likely to diversify in equilibrium, even though managers can exploit asymmetric information about their ability to raise capital from investors. We exploit the timing of new fund...

The introduction of new technologies in existing administrative and technical organizations usually represents a significant investment in equipment and training. A prudent manager will attempt to acquire the equipment needed fast enough to encourage its use while avoiding the inefficiencies of...

This paper presents an introductory survey for this special issue of Management Science on electronic markets. We acquaint the reader with some fundamental concepts in the study of electronic market mechanisms, while simultaneously presenting a survey and summary of the essential literature in...