Of the world's 6.7 billion people (as of 2008), 1.3 billion lived on less than $1.25 Purchasing Power Parity dollars per person per day and another 1.7 billion lived on between $1.25 and $2.50 PPP dollars (Chen and Ravallion, 2012). The scourge of absolute economic misery among billions of the...

In this paper, we perform a Tobit analysis of aid allocations, covering the period 1999-2002 and accounting for both altruistic and selfish donor motives. We first compare the allocative behavior of all bilateral donors taken together with that of multilateral aid agencies, and then look at nine...

By reallocating aid to where it is needed most and where a productive use is most likely, donors could help alleviate poverty in developing countries. The rhetoric of donors suggests that this insight has increasingly shaped the allocation of aid. We assess the poverty and policy orientation of...

Kürzlich ist die ursprünglich von James Tobin vorgeschlagene Steuer auf Devisenmarkttransaktionen wieder in die politische Diskussion gerückt. Die deutsche und die französische Regierung haben sich bereits im vergangenen Jahr positiv zur Einführung einer Tobin-Steuer geäußert. Anfang 2002...

Global governance refers to several pillars; one important pillar is the multilateral aid architecture. Its reform can be discussed under the perspectives of representativeness, inclusiveness, and efficiency (of aid delivery). A prerequisite for efficient aid delivery is to map the rising...

Die Energieversorgung muss klimaschonend, sicher, aber auch bezahlbar sein. Fossile Energien allen voran Öl und später auch Gas werden knapper und teurer. Die fossile Ressource Kohle steht uns zwar noch sehr lange zur Verfügung, die Verbrennung verursacht jedoch klimagefährliche...