Firms that sell via a direct channel <i>and</i> via indirect channels have to decide whether to allow third-party sellers to use trademarked brand names of products in their advertising. This question has been particularly controversial for advertising on search engines. In June 2009, Google started...

In this paper, we aim to investigate whether investor following is a determinant of the stock

The lack of interest that the Piteşti mass-media executives show the on-line press is obvious and is mirrored in today’s offer of local on-line press. The fact that mass-media’s indifference to on-line journalism is so clear is worrisome, driving away the potential Internet users that are...

Most information research devoted to on-line discussion forums involves content analysis of postings, and is thereby skewed to those participants who actively post. The research reported in this paper aims to uncover the information behaviour of people who participate more passively in these...

"Expectations regarding the economic development might be correlated due to various reasons: because individuals use the same public information and similar evaluation methods, and because of social learning or herding amongst peers. We analyse to what extent expectations are driven by herd...

"This paper will introduce new methods to estimate the two-way fixed effects model and the match effects model in datasets where the number of fixed effects makes standard estimation techniques infeasible. The methods work for balanced and unbalanced panels and increase the speed of estimation...

"The IAB Establishment Panel contains no direct information on establishments' capital stock. This report presents some advice in implementing a capital stock approximation by the perpetual inventory method as proposed by Müller (2008). STATA code is provided in the appendix." (Author's...

We propose and axiomatically analyze a class of rational solutions to simple allocation problems where a policy-maker allocates an endowment <InlineEquation ID="IEq1"> <EquationSource Format="TEX">$$E$$</EquationSource> </InlineEquation> among <InlineEquation ID="IEq2"> <EquationSource Format="TEX">$$n$$</EquationSource> </InlineEquation> agents described by a characteristic vector c. We propose a class of recursive rules which mimic a decision process where the...</equationsource></inlineequation></equationsource></inlineequation>