1 Duality of migrant lives: Gendered migration and agricultural production in Red River Delta region, Vietnam Paper submitted for “ Les 9 es journées de recherches en sciences socials, 10 et 11 Décembre 2015 à Nancy” Theme: Rural Space and Development Authors: Nguyen Thi Dien*, Nguyen Thi Minh Khue**, Ngo Trung Thanh**, Le Thi Minh Chau*, Philippe Lebailly** *Vietnam National University of Agriculture, Vietnam ** Gembloux Agro-Bio-Tech, Liege University, Belgium Contact: Nguyen Thi Dien, Department of Sociology, Faculty of Social Sciences, Vietnam National University Email: ntdien@vnua.edu.vn