We formulate a simple model of optimal defensive disclosure by a monopolist facinguncertain antitrust enforcement and test its implications using unique data on defensivedisclosures and patents by IBM during 1955-1989. Our results indicate that strongerantitrust enforcement leads to more...

The organization of Electronic Dance Music (EDM) events has become a major export product in the Netherlands. In order to respond quickly to the new trends and needs, innovative forms of cooperation between producers are to be set up for the organization of exciting new events. A case study on...

We analyze the impact of obsolescence of economic inventions by incorporating maintenance costsin the endogenous growth model of expanding product varieties. This contrasts with the existingliterature, which ignores maintenance costs and uses the model of quality improvements todescribe...

Which signals are important in gaining attention in science? For a group of 1,371 scientific articles published in 17 demography journals in the years 1990-1992 we track their influence and discern which signals are important in receiving citations. Three types of signals are examined: the...

Science is a winner-take-all profession in which only few contributions get excessive attention and the large majority of papers_new remains receives scant or no attention. This so-called ‘waste’ together with all the competitive strategies of scientists seeking attention is part and parcel...

This discussion paper led to a publication in the <A href="http://www.sciencedirect.com/science/article/pii/S0167718710000913">'International Journal of Industrial Organization'</A>, 29(2), 232-41.<P>Taking technological differences between firms as given, we show that the technologically advanced firm has a stronger incentive for technology licensing under a decentralized...</p></a>

This discussion paper has led to a publication in the <I>Journal of Business Ethics</I>, 2013, 117(3), 601-13.<P> Halal certification of financials product may reduce transaction costs for its buyers when it provides a trusted standard for investors that seek to comply with Islamic law. However, we show...</p></i>

This discussion paper led to a publication in (W.D. Nelson (Ed.)), <I>Advances in Business and Management</I> (pp. 1-32), New York: Nova Publishers, 2011. In this era of globalization we see an increase in specialization: the production chain issplit up in more and more parts and the production of...</i>

This paper studies how social relationships between managers and employees affect relational incentive contracts. To this end we develop a simple dynamic principal-agent model where both players may have feelings of altruism or spite toward each other. The contract may contain two types of...

This paper examines the relationship between organization contextual variables and humanresource management (HRM) practices in small firms. The proposed model is based on anintegration of theoretical perspectives, including the resource-based approach, institutionaltheory, transaction cost...