| An Introduction to International Migration Studies Martiniello Marco : Marco Martiniello is research director of the National Fund for Scientific Research (FRS-FNRS) and Director of the Center for Ethnic and Migration Studies (CEDEM) at the University of Liege, Belgium.Rath Jan : Jan Rath is professor or urban sociology and associated with the Institute for Migration and Ethnic Studies (IMES) and the Center for urban Studies at the University of Amsterdam |