The paper defines the Gini index as the sum of individual contributions where individual contributions are interpreted as the degree of diversity of each individual from all other members of society. Among various possible forms of individual contributions to the Gini found in the literature,...

The book focuses on the largest refugee crisis of our time: the Syrian refugee crisis. It exploits a wealth of survey and registry data on Syrian refugees living in Jordan and Lebanon to assess their poverty and vulnerability status, understand the predictors of these statuses, evaluate the...