Duisburg was the first German city to establish official relations with a Chinese city, Wuhan. Less out of strategic calculation or recognition of the global significance of China's reform and opening-up policy, but rather thanks to their common industrial roots in the steel industry, the two...

The nineteenth-century American family experienced tremendous demographic, economic, and institutional changes. By using birth order effects as a proxy for family environment, and linked census data on men born between 1835 and 1910, we study how the family's role in human capital production...