Uncertainty and learning play an important role in addressing the problem of climate change. In stylized game-theoretic models of international environmental treaty formation, which capture the strategic interactions between nations, it has been shown that learning usually has a negative impact...

This article describes and critically investigates core features of the safe minimum standard of conservation (SMS), as outlined by Ciriacy-Wantrup, which have been neglected, de-emphasized or poorly interpreted. Different ensuing interpretations and developments of SMS, aimed at giving it a...

Der vorliegende Diskussionsbeitrag entstand im Rahmen eines Forschungsprojektes über die monetäre Integration von fünf mittel- und osteuropäischen EU-Beitrittskandidaten (Polen, Tschechische Republik, Ungarn, Slowenien und Estland). Das hier vorgestellte Kapitel geht auf die...

Despite descriptive empirical evidence on start-up numbers and survival rates of young firms, the interaction of market entry decisions and reactions of incumbent competitors is still insufficiently understood in the entrepreneurship literature. Repeated games offer a suitable theoretical...

<Para ID="Par1">Sedimentation in large reservoirs is a major concern in semi-arid regions characterized by severe seasonal water scarcity. As a contribution to improved sediment management, this study analyses the real case of the reservoir of Sidi Yacoub in the north of Algeria. First, a dynamic model of the...</para>

"Whilst in applied empirical research, training in general human capital is mainly explained by structural characteristics of firms, this paper introduces business expectations as an additional explanatory factor. Business expectations are strictly time-variate and firm-specific and reflect both...

"This paper adopts an economic perspective for an investigation of the correlation between cost-benefit aspects and company decisions regarding training. A differentiation is drawn between the basic decision about whether a company should provide its own training and the stipulation of the...

"Although participation in continuing vocational training is often found to be associated with considerable individual benefits, a puzzlingly large number of people still do not take part in training. In order to solve the puzzle we distinguish between temporary and chronic non-participants....

Organisationen des Fairen Handels verfolgen das Ziel benachteiligten Produzenten in Entwicklungsländern faire Preise für deren Erzeugnisse zu zahlen. Dennoch ist es aus makro- und mikroökonomischer Sicht fraglich, ob die Zahlung eines Preisaufschlags wirklich effektiv für die betroffenen...