Cultural determinants of human capital accumulation: Evidence from the European Social Survey

Although economists commonly view the accumulation of human capital as a key driver of economic development, what drives cross-country differences in human capital accumulation remains poorly understood. I use an epidemiological approach involving second-generation migrants to test for a possible cultural gradient in individuals’ propensity towards human capital accumulation. Results indicate a strong relationship between country-of-origin culture and human capital accumulation and are robust to using years of education instead of individuals’ engagement in human capital accumulation as the dependent variable. Drawing on dimensions of cultural differences identified in culture frameworks developed by cross-cultural researchers, results further suggest that cultural emphasis on intellectual autonomy helps explain part of the observed differences in human capital accumulation. However, further work is needed to complete our understanding of the cultural roots of individuals’ propensity towards human capital accumulation.     

Oil price shocks and stock market activities: Evidence from oil-importing and oil-exporting countries

While the relationship between oil prices and stock markets is of great interest to economists, previous studies do not differentiate oil-exporting countries from oil-importing countries when they investigate the effects of oil price shocks on stock market returns. In this paper, we address this limitation using a structural VAR analysis. Our main findings can be summarized as follows: First, the magnitude, duration, and even direction of response by stock market in a country to oil price shocks highly depend on whether the country is a net importer or exporter in the world oil market, and whether changes in oil price are driven by supply or aggregate demand. Second, the relative contribution of each type of oil price shocks depends on the level of importance of oil to national economy, as well as the net position in oil market and the driving forces of oil price changes. Third, the effects of aggregate demand uncertainty on stock markets in oil-exporting countries are much stronger and more persistent than in oil-importing countries. Finally, positive aggregate and precautionary demand shocks are shown to result in a higher degree of co-movement among the stock markets in oil-exporting countries, but not among those in oil-importing countries.     

Collectivism in the labor market: Evidence from second generation immigrants in the United States

This study investigates the role of collectivism on labor market outcomes in an individualist country. We explore collectivism as an intergenerationally transmitted cultural value and analyze its explanatory power for the economic outcome of 21,000 male homogamous second generation immigrants in the US. Our collectivism proxy is derived from the country of ancestry’s historical disease environment because collectivistic values have been particularly advantageous in countries with a greater prevalence of disease-causing pathogens. Employing this new collectivism proxy that identifies collectivism more precisely than previously used cultural proxies, we find that higher scores of collectivism are associated with higher labor force participation and income earned in the US. The results on income are channeled through the number of hours worked and self-selection into jobs that require collectivistic traits. By analyzing the labor market performance of second generation immigrants, we are the first to show an occupational selection along cultural skills implying that second generation immigrants sort into occupations that demand skills on which they have a “cultural comparative advantage”.     

It's easier to contract than to pay: Judicial independence and US municipal default in the 19th century

It is well established in the literature that an independent judiciary can act as a signal of credibility by a sovereign state and as a guarantor of creditor rights. However, to date there has been little systematic work analyzing how an independent judiciary reacts to fiscal stress and public-sector default. This article addresses that very question by evaluating how and if judicial independence affects default rates using US municipal data through the nineteenth century. Overall, the results do indicate that greater judicial independence is associated with a significantly lower likelihood of default. This channel largely occurs through the method by which a member of a state's court of last resort is selected (either appointment or popular election) and term length.