The Swiss Willensnation at Risk: Teachers in the Cultural Gap during the First World War

As a neutral and multilingual country, Switzerland struggled with major domestic political conflicts during the First World War due to the two cultures of the French-speaking and German-speaking parts of the country. The divided cultural loyalties ('fossé moral', 'Röstigraben'), consisting of Swiss-Germans supporting Germany and Swiss-French supporting France, were discussed intensively in both of the main teachers' journals in Switzerland. Teachers felt the need to react and to promote unity from the beginning of the war. Despite the fact that the cantons are responsible for public education and, therefore, for the education of their students, teachers considered themselves called to educate their students to be national citizens rather than to be members of a language group. This threefold citizenship - communal, cantonal and national - was not scrutinised, but national unity became crucial due to the critical political circumstances. How did teachers promote and constitute citizenship for themselves and for their students in a nation united by free will during the First World War, a time of severe internal political conflicts?

War Signals: A Theory of Trade, Trust and Conflict

We construct a dynamic theory of civil conflict hinging on inter-ethnic trust and trade. The model economy is inhabitated by two ethnic groups. Inter-ethnic trade requires imperfectly observed bilateral investments and one group has to form beliefs on the average propensity to trade of the other group. Since conflict disrupts trade, the onset of a conflict signals that the aggressor has a low propensity to trade. Agents observe the history of conflicts and update their beliefs over time, transmitting them to the next generation. The theory bears a set of testable predictions. First, war is a stochastic process whose frequency depends on the state of endogenous beliefs. Second, the probability of future conflicts increases after each conflict episode. Third, "accidental" conflicts that do not reflect economic fundamentals can lead to a permanent breakdown of trust, plunging a society into a vicious cycle of recurrent conflicts (a war trap). The incidence of conflict can be reduced by policies abating cultural barriers, fostering inter-ethnic trade and human capital, and shifting beliefs. Coercive peace policies such as peacekeeping forces or externally imposed regime changes have instead no persistent effects.

Sibling relationships in Dutch and immigrant families

This study examines differences in sibling relationships among native Dutch and immigrant groups in the Netherlands. It uses a large national dataset to compare adult sibling relationships among Moroccan, Turkish, Caribbean and native Dutch groups, focusing on the varying importance of gender composition and age structure for the sibling relationship in the ethnic minority groups and the native Dutch families. Results show that, on average, ethnic minorities in the Netherlands have more involved sibling relationships in adulthood, with more contact, more emotional support, practical support (except Turks and Antilleans), a higher relationship quality, but also more conflict (among the Turks and Antilleans) compared to the Dutch. Gender constellation and hierarchical position were not of equal influence in all groups, although no clear patterns emerged.