Differential item functioning (DIF) can lead to an unfair advantage or disadvantage for certain subgroups in educational and psychological testing. Therefore, a variety of statistical methods has been suggested for detecting DIF in the Rasch model. Most of these methods are designed for the...

Coordination between different United Nations (UN) departments, funds, agencies, and programmes has become an issue of increasing concern for scholars and practitioners alike. With the United Nations taking on ever more ambitious roles in countries emerging from conflict ; no single unit or...

Coordination between different United Nations (UN) departments, funds, agencies, and programmes has become an issue of increasing concern for scholars and practitioners alike. With the United Nations taking on ever more ambitious roles in countries emerging from conflict ; no single unit or...