We examine languages under two-dimensional uncertainty about the stateÑ the type and support of the state-distribution as well as the state is ex-ante uncertain. We consider communication between an uninformed decision maker and an imperfectly informed speaker. We show that this two-dimensional...

We review theory and evidence relating to herd behaviour, payoff and reputational interactions, social learning, and informational cascades in capital markets. We offer a simple taxonomy of effects, and evaluate how alternative theories may help explain evidence on the behavior of investors,...

This paper provides new evidence on the effect of pupils’ self-motivation on academic achievement in science across countries. By using the OECD´s Programme for International Student Assessment 2006 (PISA 2006) test, we find that self-motivation has a positive effect on students’...

The aim of the paper is to find a framework for understanding dynamics of the learning process at different levels, occurring through different forms of education. The purpose is to consider the impact of formal, informal, non-formal learning on firms' performance. For sure R&D expenses and...

As in the traditional enterprise, the performance of the enterprises in the knowledge based society is expressed through the same well-known financial indicators: return on equity, the profit margin, return on assets, gross margin, asset turnover, inventory turnover, the collection period,...

Corporate self-regulation is a crucial non-market strategy, and has generally been understood as a response to regulatory threats. However, self-regulation can also influence the nature of regulatory threats, especially when firms have private information about their costs of abatement. We study...

This study attempts to identify some characteristics of the relationship between journalists and politicians. The methodology of the research is based on the analysis of responses to interviews in depth applied to a sample of 50 print and audiovisual journalists from Bucharest, Suceava, Pitesti,...

The paper focuses on the internal knowledge sharing, namely on the methods and practices used in the case of tacit knowledge exchange among the individuals within an enterprise. Therefore, the first aim of the paper is to present the methods and practices that are recommended by knowledge...

[Vorwort] Das 1. Symposium für Ökonomie im Gartenbau fand am 27. November 2013 in der Paulinerkirche in Göttingen statt. Es wurde als Kooperation der Georg-August-Universität Göttingen, des Thünen- Instituts für Betriebswirtschaft und des Agrarkompetenznetzes WeGa durchgeführt. Die...

This note sketches opportunities for interdisciplinary research in management, and the distinctive contribution that might be made from a European perspective. It highlights a few major domains of research, conceptual issues, disciplines, and specific opportunities and needs in Europe. The...