In order to support research on school effectiveness, there is a need for valid and reliable instruments assess policymaking capacities of schools. Increasingly, seen as shared responsibility the entire pedagogical team school. this article, data were analysed from sample 1,696 (care) teachers coordinators principals 77 Flemish primary schools critical aspects concerning validity reliability Po...

We consider capacities and games whose value v(S) depend on the organization of N \ S, this organization being represented by a partition. Hence we deal with capacities and games depending on two arguments: a subset (coalition) S and a partition π containing S. We call embedded coalition any such pair (S, π). We first provide a suitable structure for the set of embedded coalitions, study its pr...

We introduce a measure of entropy for any discrete Choquet capacity and we interpret it in the setting of aggregation by the Choquet integral.