Latin American Migration Project (LAMP) The Latin American Migration Project (LAMP) is a collaborative research project based at Princeton University and the University of Guadalajara.  The LAMP was born as an extension of the Mexican Migration Project (MMP), which was created in 1982 by an interdisciplinary team of researchers to advance our understanding of the complex processes of international migration and immigration to the United States.  Data gathered by the MMP have been the source of a sizable amount of research on international migration.  The purpose of the LAMP is to extend this research to migration flows originating in other Latin American countries.  Please visit the LAMP for more information.