Correlates of delayed sexual intercourse and condom use among adolescents in Uganda: a cross-sectional study

by Rijsdijk Liesbeth E, Bos Arjan ER, Lie Rico, Ruiter Robert AC, Leerlooijer Joanne N, Kok Gerjo
Published 2012-09-01

View the label before you view the movie: A field experiment into the impact of Portion size and Guideline Daily Amounts labelling on soft drinks in cinemas

by de Boer Michiel, Bos Arjan ER, Leeuwis Franca H, Steenhuis Ingrid HM, Vermeer Willemijn M, Seidell Jacob C
Published 2011-06-01

The World Starts With Me: A multilevel evaluation of a comprehensive sex education programme targeting adolescents in Uganda

by Leerlooijer Joanne N, Ruiter Robert AC, Bos Arjan ER, Rijsdijk Liesbeth E, de Haas Billie, Schaalma Herman P
Published 2011-05-01