%0 Journal Article %T Determinants of User Innovation and Innovation Sharing in a Local Market %A Morrison, Pamela D. %A Roberts, John H. %A von Hippel, Eric %J Management Science %V 46 %N 12 %P 1513-1527 %@ 0025-1909 %D 2000-12-01 %I Edinburgh University Press %~ DeepDyve