Einzelbesprechungen

Ohne Zusammenfassung     

CONSTITUTIONAL AND INSTITUTIONAL CONSTRAINTS IN AGRICULTURE AND AGRICULTURAL POLICY*

When men are committed to technology they are also committed to continual change in institutions and customs [8, p. 72]. Nowhere does the fervor for this arcadian age reach such a crescendo as it does with the odes that are dedicated to the whooping crane of the American economic scene, the ‘family farm’ [6, p. 171].     

Sociological challenges for Egypt’s development: 1981–2013

This paper examines the extent to which women’s education, fertility rate, corruption and urbanization affects long-term economic growth in Egypt. We are particularly interested in the impact of female education and fertility rate on economic growth, but we also examine the relationship between economic growth and corruption. The results suggest that investments in female education can reduce fertility rate with a small but significant immediate effect. As the fertility rate increases real GDP growth decreases with a lag of 2 years. The immediate effect of greater female education on real GDP is negative but overall it has a positive impact when lags are taken into account. Interestingly, the immediate effect of urbanization on real GDP growth was negative and turned to be positive on the long run. Finally, corruption was found to have a negative impact on GDP growth in Egypt over our studied time period.     

Insurance customer behavior: Lessons from behavioral economics

In economics it has traditionally been assumed that people make all their decisions like the so‐called homo oeconomicus – that is, maximizing (expected) utility of total wealth. In recent years, economics increasingly recognized that people often exhibit behavioral patterns which are incompatible with the idea of the homo oeconomicus. The field of behavioral economics incorporates insights from the field of psychology to explain discrepancies between predictions of traditional economic theory and actual observed behavior. In this paper, we summarize a selection of well‐established behavioral patterns observed in reality and discuss their relevance for the insurance industry when it comes to better understanding and predicting customer behavior. We also explain that people are not always risk‐averse and give a brief overview over Prospect Theory (probably the most popular behavioral economics alternative to Expected Utility Theory), its shortcomings for predicting behavior over a long time horizon, and its extensions. In total, we point out that, since dealing with risks and insurance products requires complex decision making processes, a deep understanding of the impacts of behavioral factors is essential to better assess and explain costumer behavior.     

Is the US no longer the economy of first resort? Changing economic relationships in the Asia-Pacific region

This paper tests the hypothesis that the economic relationships between China and her major trading partners have changed over the past 20 years with the industrialisation of China, and the emergence of Japan as a source of investment and network trade in sophisticated manufactures, and the US as a source of finance and investment assets, supplier of services and an apparently inexhaustible demand for consumer and intermediate goods. Has this changed the size and direction of spillovers in the region, and has it curtailed or eliminated American economic leadership? We use time-varying spectral methods to decompose the links between the two leading Asian economies and the US. We find: (a) the links with the US have been weakening, while those based on China have strengthened; (b) that this is not new—it has been happening since the 1980s, but has now been reversed by the surge in trade; (c) that the links with the US have been rather complex, with the US able to shape the cycles elsewhere through her control of monetary conditions, but the China zone able to control the size of their cycles; (d) that Japan remains linked to (and dependent on) the US; and (e) there is no evidence that pegged exchange rates encourage convergence.