Considering the degree of political and economic integration in Europe, trade unions can no longer stick to purely national strategies. Since the 1980s the key political projects of European integration have played a major role to force the neoliberal reorganisation of European capitalism...

One unique feature of the German health insurance system is the possibility for certain socioeconomic groups to opt-out of the otherwise compulsory system. To determine whether rates incorporating deductibles can heighten the appeal of statutory health insurance funds (SHI funds) compared with...

In the Solidarity Game (Selten and Ockenfels, 1998), two "rich" persons can support a "poor" one. A strong positive correlation between one rich person's solidarity contribution and his expected contribution of the other is observed. This paper investigates the causality behind this correlation....

For many people "solidarity" has become a meaningless word used in slogans - too often used without leading to any economic consequences. We show in this paper conditions under which solidarity can be a powerful instrument. In a solidary action, an individual in a group contributes to a series...

Zu den drängendsten Aufgaben der Gesundheitspolitik gehört eine durchgreifende Finanzierungsreform der Gesetzlichen Krankenversicherung. Welche Möglichkeiten einer nachhaltigen Finanzierung des Gesundheitswesens sind in der Diskussion?

A solidarity game was conducted where participants were able to choose between two lotteries with same expected values. However, in one lottery, the risky one, participants faced a higher probability to receive no endowment. The winners were then able to discriminate between subjects risk...

Die Zukunft der Solidarität wird immer wieder in der Zerfallsperspektive thematisiert. Wenn Solidarität „nationale Solidarität“ meint, so kann es mit dem behaupteten Niedergang des Nationalstaats auch durchaus zur Schwächung bestimmter solidarischer Verhaltensweisen kommen. Doch...

Stárnutí obyvatelstva se stalo v poslední době jedním z důležitých témat v mnoha rozvinutých zemích. Důchodové systémy a systémy financování zdravotnictví založené na solidaritě jsou výrazně citlivé na demografické změny související s klesající porodností a...

The stock market collapse led to political tensions between generations due to the fuzzy definition of the property rights over the pension funds’ wealth. The problem is best resolved by the introduction of generational accounts. Modern consumption and portfolio theory shows that the younger...