We present experimental evidence from a bilingual city in Northern Italy on whether the language spoken by a partner in …, but that the gap between cooperation among in-group members and cooperation towards children speaking another language is … considerable and increasing with age. This gap is due to both, in-group favoritism and language group discrimination. …

We investigate two alternative explanations why men may hold more stocks than women. Apart from a gender difference in … risk aversion, gender differences in either optimism or in perceived risk of financial markets might cause men to hold more … issues, including the economy and the stock market. After taking differences in optimism into account systematic gender …