Inter-caste marriage in India: has it really changed over time? • Kumudini Das, Pillai's College of Arts, Commerce and Science, Navi Mumbai ; Kailash Chandra Das, International Institute for Population Sciences (IIPS) ; Tarun Kumar Roy, International Institute for Population Sciences (IIPS) ; Pradeep Kumar Tripathy, Utkal University

Demographic integration through intermarriage of Turks and Kurds in Turkey • Ismet Koc, Hacettepe University ; Mehmet Ali Eryurt, Hacettepe University

Role of ethnically mixed families in formation of ethnic structure of Russia’s population • Eugeny Soroko, State University Higher School of Economics

Marriage among the foreign-born population in Spain: transitions and determinants • Daniela Vono, Universitat Autònoma de Barcelona ; Luis Alberto Del Rey Poveda, Universidad de Salamanca