Using detailed edit-level data over eight years across a large number of articles on Wikipedia, we find evidence for a positive spillover effect in editing activity. Cumulative past contributions, embodied by the current article length, lead to significantly more editing activity, while...

This paper compares centralized and decentralized coordination when managers are privately informed and communicate strategically. We consider a multidivisional organization in which decisions must be adapted to local conditions but also coordinated with each other. Information about local...

This paper gives a general framework for analysing a trade divergence that runs across both the New International trade theory and the traditional analysis of export policy. The source of the trade divergence, the motive for intervention and the analytical framework is shown to be the same in...

It is often argued that constraints on access to new information and communication environments will disappear as services decline in price and as customers and producers engage in new market relationships. Following this line of argument, the relative scarcity of communication and information...

In this paper we introduce an analytic-interactive mediation approach to facilitate conflict resolution in collective bargaining. Based on field observations of labor-management negotiations in the German railway industry, we develop an approach which combines human mediation with IT-based...

We study market efficiency in an infinite-horizon model with a monopolistic insider. The insider can trade with a competitive market maker and noise traders, and observes privately the expected growth rate of asset dividends. In the absence of the insider, this information would be reflected in...

Much of the excitement around the North American Free Trade Agreement (NAFTA) has been generated by anticipations of a strongly foreign investment response. Nevertheless, the plethora of applied papers about the NAFTA have all either ignored DFI or kept it exogenous. In this paper we provide...

This paper investigates the effect of the threat and occurrence of patent litigation on the private value of patent protection. Potential challenges are introduced into a renewal model as a factor in patentee decisions as to whether a patent is worth maintaining. The model yields testable...

This paper addresses the question of how to discriminate between the H-O paradigm and the C-H-O paradigm of international trade. The test is based on the home-biased expenditure. The model predicts a positive relationshipp between a country''s share of world''s output (in any particular sector)...