European Enlightenment thinkers were right in stressing the political dimension of inequality, rather than referring to "natural differences" as some others did after them in the 19th or 20th centuries. Drawing from recent theoretical and empirical contributions in social sciences and in...

This paper argues against a natural resource curse for human development. We find evidence that changes in human development from 1970 to 2005, proxied by changes in the Human Development Index, are positively and significantly correlated with natural resource abundance. While our results are...

The United States is presently characterized by rising anti-immigrant sentiment, repressive immigration enforcement, and the negative framing of Latinos as threatening and undesirable. As a result, social boundaries between immigrants and natives have hardened and boundary crossing has become...

As often argued, a negative perception of immigration, or even emigration, prevails public opinions and governments in most countries. It is argued that caused by economic hardship or political hardship or political unrest in countries of origin, it would threaten well-being and identity in...

Migration is a controversial issue. Reading of the popular media in virtually any country, alongside an array of opinion polls suggest that residents see controls on immigration as essential and that people would prefer to see existing rules on entry tightened rather than relaxed. This stands in...

Poverty is often regarded as the "root cause" of trafficking, but the linkages between poverty, lack of development and trafficking are complex. For example, there is some evidence to suggest that victims of cross-border trafficking are more likely to originate from middle-income rather than...

Often, immigration debates are conducted under the presumption that immigration policies must be justifiable only to those who already live in the respective country. Alas, reflection on the justifiability of immigration policies to those excluded becomes ever more important in a politically and...