Many economic decisions are made jointly within households. This raises the question about spouses? relative influence on joint decisions and the determinants of relative influence. Using a controlled experiment (on inter-temporal choice), we let each spouse first make individual decisions and...

We study household decision making in a high-stakes experiment with a random sample of households in rural China. Spouses have to choose between risky lotteries, first separately and then jointly. We find that spouses' individual risk preferences are more similar the richer the household and the...

This paper presents a critical assessment of the widely discussed concept of Islamic Economics. The two different interpretations of Islamic economics as the study of the functioning of an interest-free economy and the validity of moral values in the economy are discussed. It is shown that none...

Let a society's unhappiness be measured by the aggregate of the levels of relative deprivation of its members. When two societies of equal size, F and M, merge, unhappiness in the merged society is shown to be higher than the sum of the levels of unhappiness in the constituent societies when...

Zwei Theoretiker deduzieren widersprüchliche theoretische Aussagen und erzeugen einen Konflikt. Beide werden nun in einer Höhle eingesperrt (Empirieaussperrung). Kann durch die theoretische Diskussion der beiden die Wissenschaft fortschreiten? Die Theoretiker können verfolgen, woher der...

Understanding how households form their long-term saving and investment decisions to shoulder risks not covered by social security systems has been of primary importance in all the countries which, like Germany, introduced major reforms to face the challenges of an aging population. This paper...

The goal of this paper is to provide an explanation for the remarkable difference in the contemporary Germans positive self-assessment of their living conditions and the development of the most important economic welfare indicators (like GDP or consumption per capita) during the Third Reich. To...

According to rational choice theory, preference orderings should be invariant with respect to the elicitation procedure. The contingent trade-off model (Tversky et al., 1988), however, argues that if an attribute of decision alterna-tives is also used as response mode (scale compatibility), then...

This paper compares the saving behavior of formal and informal workers and additionally provides a socioeconomic and financial characterization of informal workers in Chile. The paper uses the Financial Household Survey conducted by the Central Bank of Chile in 2007, 2008, 2009 and 2010, which...

Using data from the 2010 China Family Panel Studies, we analyze the association between Internet use and various measures of subjective well-being (SWB) in a sample of 16- to 60- year-old Chinese. Our analysis shows that although intensive Internet use is significantly associated with lower...