Proceedings of 31st International Business Research Conference 27 - 29 July 2015, Ryerson University, Toronto, Canada ISBN: 978-1-922069-80-1 A Cross Cultural Analysis of Service Innovation Adoption Determinants: Mexico, China and the United States David J. Smith This study examines the adoption propensity of 1012 randomly selected firms from Mexico, China and the United States. Inquiry is made regarding organizational and managerial determinants of these firms. Two primary questions are addressed. What determinants have the most impact on a firm’s propensity to adopt service innovations? Second, what are the similarities and differences between the three countries? An Artificial Neural Network is selected as the statistical method because of the different perspective it provides for a highly non-linear function having many variables. It also offers results that consistently prove to numerically approximate such functions much easier than conventional methods, together with the ability to dependably and accurately classify adoption membership while providing weighted analyses of input variables. Findings suggest that each group's propensity can be consistently and accurately identified and further suggest there are distinct differences in the determinants that dominantly impact category membership, supported by differences in the feature extraction phase of the neural network approach. ______________________________________________________ David J. Smith, Palm Beach Atlantic University, USA