Jewish country houses and country house studies

ABSTRACT

The Jewish country houses explored in this issue represent a group of properties spread across Europe that have hitherto escaped systematic research by country house studies. In thinking about what was distinctively Jewish about the country houses of the Jewish elite this issue consolidates three significant trends in country house studies – the house, collections and wider estate as a dynamic entity shaped by a range of historical processes; the global interconnectedness of country houses; the importance of collaborative projects spanning the heritage sector and academic – and poses exciting new questions that may be profitably adapted by country house studies to advance scholarly understanding of non-Jewish houses.     

Conflicting perspectives mediate the relation between parents’ and preschoolers’ self-referent mental state talk during collaboration

We examined the relations between the referent of parents and preschoolers’ mental state talk during a collaborative puzzle-solving task (N = 146 dyads; n = 81 3-year-olds, n = 65 4-year-olds). The results showed that parents’ references to their own knowledge and beliefs (self-referent cognitive talk), and references to their child’s knowledge and beliefs (child-referent cognitive talk) were both related to children’s (primarily self-referent) cognitive talk. We then tested whether any of the observed relations could be explained by the presence of conflicting perspectives within the collaborative interaction. Mediational analyses revealed that conflicting perspectives mediated the positive relation between parents’ production of self-referent cognitive talk and child cognitive talk. By contrast, the positive relation between parents’ production of child-referent cognitive talk and child cognitive talk did not depend on the presence of this type of conflict. These findings highlight an important mechanism through which parents’ references to their own mind might promote children’s developing mental state talk in collaborative contexts.     

A social psychological perspective on World War II collaboration in the 21st century: A Belgian case

The present study addresses antecedents and consequences of attitudes towards collaboration in the context of World War II (WWII) in Belgium. A survey conducted on 922 Belgian French- and Dutch-speaking participants shows that, on overall, Dutch-speakers perceive collaboration as more moral and support amnesty of the former collaborators at a higher level than their Francophone counterparts. In addition, we show that these attitudes are predicted by the generational belonging, linguistic and national identification of the participants. Finally, we find that attitudes towards WWII collaboration are linked to specific political prospects for the future of the country only among Dutch-speakers. These findings suggest that, 75 years after its end, the issue of collaboration during WWII still divides the Belgian society. Furthermore, they underline the added value of a multilevel approach in the understanding of social psychological phenomena.     

Time-informed task planning in multi-agent collaboration

Human-robot collaboration requires the two sides to coordinate their actions in order to better accomplish common goals. In such setups, the timing of actions may significantly affect collaborative performance. The present work proposes a new framework for planning multi-agent interaction that is based on the representation of tasks sharing a common starting and ending point, as petals in a composite daisy graph. Coordination is accomplished through temporal constraints linking the execution of tasks. The planner distributes tasks to the involved parties sequentially. In particular, by considering the properties of the available options at the given moment, the planner accomplishes locally optimal task assignments to agents. Optimality is supported by a fuzzy theoretic representation of time intervals which enables fusing temporal information with other quantitative HRI aspects, therefore accomplishing a ranking of the available options. The current work aims at a systematic experimental assessment of the proposed framework is pursued, verifying that it can successfully cope with a wide range of HRI scenarios.