Der vorliegende Beitrag geht der Frage nach, inwiefern die deutschen „Hartz-Reformen“ sowie die Ende 2010 vorgestellten neuen Regelsätze wirtschaftsethisch legitim sind. Orientierung bietet dabei das Modell der integrativen Wirtschaftsethik von Peter Ulrich. Darauf basierend wird außerdem...

We wish to examine critically the viewpoint that: a) economists take too narrow a view of rationality and do not recognize the role of emotions as a component of rationality and b) do not address the question of whether preferences are rational or not, and instead take them as just given. We...

Recent studies in psychology and neuroscience find that fictional works exert strong influence on readers and shape their opinions and worldviews. We study the Potterian economy, which we compare to economic models, to assess how Harry Potter books affect economic literacy. We find that some...

This paper uses Nash equilibrium reversion as an optimal tool for clearing dynamic prices and wages. Various exogenous competitive rigidities determine the balanced growth path of the efficiency wage and the outcome of repeated household/firm wage bargaining decisions. A location model is used...

In the 19th and 20th centuries, Turkey considered only North Africa a substantial part of the Ottoman Empire and neglected sub-Saharan Africa unless vital interests were at stake. However, the apathy of successive Turkish governments changed with the 1998 "Africa Action Plan". Since then, the...

For decades, the history of Sudan, Africa's third largest country with around 46 million inhabitants, has been marked by violent clashes between the northern, Muslim and Arab military elites of the capital Khartoum at the expense of the civilian population. Since Sudan gained independence in...

Money rules the world. But the importance of money is far greater than conventional economic theory and its heroic equations suggest. People have invented their own forms of currency, they have used money in ways that baffle market theorists, they have incorporated money into friendship and...

Depuis des décennies, l'histoire du Soudan, troisième plus grand pays d'Afrique avec environ 46 millions d'habitants, est marquée par de violents affrontements entre les élites militaires du Nord, musulmanes et arabes de la capitale Khartoum aux dépens de la population civile. Depuis que le...