In the political-economy debate people express the idea that immigrants are good because they can help pay for the old, thus help sustaining the social security

Since 1965 the foreign-born population of the United States has swelled from 9.6 million or 5 percent of the population to 45 million or 14 percent in 2015. Tod

This first open access book in a series of three volumes provides an in-depth analysis of social protection policies that EU Member States make accessible to re