In order to assess the productivity effects of information and communication technologies (ICT), regressions based on cross–sectional firm–level data may yield unreliable results for the commonly employed…
I derive and estimate a model for cover price setting in print media markets where actors are faced by two interrelated demand curves: the demand for the print medium and the demand for advertising space.…
Contributions to Edited Volumes and Conference Proceedings
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2002
This paper aims at providing business survey analysts with simple econometric tools to quantify qualitative survey data. We extend the traditional and commonly applied method proposed by Carlson and Parkin…
In this paper, an outline of the consequences of the increased use of ICT on international corporate taxation, namely on the tax attributes and the scope of taxation, is given. It is argued that the concept of…
This paper gives a survey of the current state of competition in the German Broadband access market. Existing regulations and their impact on the deployment of high-speed Internet access are evaluated. It is…
