id: 50361603 dt: j an: 50361603 au: Iyengar, Raghuram; Den Bulte, Christophe Van; Valente, Thomas W. ti: Rejoinder - further reflections on studying social influence in new product diffusion so: Marketing Science 30, No. 2, 230-232 (2011). py: 2011 pu: la: EN cc: ut: ci: li: doi:10.1287/mksc.1100.0614