We provide characterizations of convex games and total clan games by using properties of their corresponding marginal games. As it turns out, a cooperative game is convex if and only if all its marginal games are superadditive, and a monotonic game satisfying the veto player property with...

O uso dos produtos à base de plantas medicinais surge como uma forte tendência mundial. Esse é considerado um mercado promissor e apresenta números expressivos, tornando-se um ambiente de negócio atrativo. Entretanto, apesar de toda importância social e econômica, o Brasil e o Paraná...

Background Thousands of shipments of radioisotopes developed in the United States (U.S.) are transported domestically and internationally for medical and industrial applications, including to partner laboratories in European Union (EU) countries. Over the past five years, the Environmental...

The dissertation involves an investigation into the circumstances of international competitiveness and how it is pursued by firms from different sugar producing and marketing nations. Understanding of competitiveness has primarily been pursued in terms of economic variables and market...

Full-text of this article is not available in this e-prints service. This article was originally published in European Business Review, published by and copyright MCB UP Ltd.

Purpose – This article seeks to examine the strategic options open to transition economies in Central and Eastern Europe in the face of intense competition in two highly sensitive economic sectors within the EU. Design/methodology/approach – This exploratory paper makes use of cross-country...

Society's concern over the negative impact of business activities on the naturalenvironment has significantly increased and, as a result, environmental regulationshave grown considerably both in number and scope. As these policies affectbusinesses and their competitive environment, firms are...

Die Regierungen in der Europäischen Union retten Unternehmen in Schwierigkeiten durch staatliche Rettungs- und Umstrukturierungsbeihilfen. Diese Dissertation besteht aus drei Kapiteln, die solche Beihilfen analysieren. Im ersten Kapitel nutze ich Daten von 86 Fällen aus den Jahren 1995-2003 um...

We analyze the effects of EU adoption of a Sky Trust (Barnes and Breslow 2003) on the income distribution of Hungary, a lower-middle income EU member. We use plausible parameters for an EU carbon charge and revenue recycling system, input-output data to track the effect of a carbon charge on...

Wage shares have fallen substantially in Europe since the early 1980s. To some extent this is due to a macroeconomic policy package that encourages wage flexibility and wage competition. A system of wage coordination in the Euro area would facility a return to a productivity-oriented wage policy...