This paper questions the notion that expatriates should adjust to their host country, by showing that adjustment and its consequences are affected by cosmopolitanism and expected assignment duration. A study of 260 expatriates in the U.S. reveals that cosmopolitans expecting shorter (longer)...

Nonprofit firms sometimes engage in for-profit activities for the purpose of generating revenue to subsidize their mission activities. The organization is then confronted with a consumption vs. investment tradeoff, where investment corresponds to providing capacity for revenue customers, and...

Critical Mass is a common feature of technology diffusion processes. We develop a structural model of demand with network effects to provide a rigorous definition of critical mass as a function of installed base, price and network effects. Using data from the digital cellular telephony market,...

In this paper we examine the role of disruptive or upsetting events in people's professional lives and explore how they influence individuals' investments in their careers. Based on previous research we have assumed that due to considerable societal and economic changes in Russia and the...

Cross-country or cross-industry studies of technology diffusion typically estimate how independent factors affect diffusion speed or timing, often based on a two-stage approach. In many applications, however, countries (industries) differ most in the saturation level of diffusion. In a novel,...

I develop a structural demand model for mobile telephone service, which facilitates the identification of network effects and compatibility between networks. Network effects are measured by the dependence of consumer willingness to pay on the installed base of subscribers. Compatibility is...

This paper investigates situations where a sizeable sub-set of consumers prefer an inferior (dominated) offer made by an established brand to a superior (dominating) offer made by a less-established brand. Established brands are those for which consumers hold more confident beliefs concerning...

This working paper explores the challenges of accelerated development of organizational talent. The meaning of the word "accelerated" is that such development takes place at a pace that is significantly higher than that of "traditional" development that allows an individual to learn the...

We study the dynamics of usage intensity of second-generation cellular telephony over the diffusion curve. Specifically, we address two questions: First, can we draw conclusions about the underlying drivers of technology diffusion by studying usage intensity? Second, what is the effect of high...

Positivity in the workplace has been heralded to produce individual, social and organizational benefits. Although we know more about how positivity “broadens” and “builds” within individuals, little research has explicitly studied how positivity naturally occurs and dynamically unfolds...