Enterprise Knowledge Management;
Open Innovation
Strategic Orgnizational Learning;
Impacts of Social Media;

A Multi-level Model of Enterprise 2.0 Enabled Knowledge Sharing and Innovation in R&D Teams, NSFC project, 2013-2015, PI.
Tacit Knowledge Analysis and Evalution for Organizational Teams, RUC project, 2012-2014, PI.
Enhancing Hong Kong SMEs’ Competitiveness via Open Information Services, 2009-2012， GRF Hong Kong, Key member.
Exploration, Instantiation and Evaluation of Social Networking for Learning Support，2008-2009,UGC Hong Kong, Key member.

Yu, Y., Dong, X.Y., Shen, K.N., Khalifa, M. and Hao, J.X. (2013) “Strategies, Technologies and Organizational Learning for Developing Organizational Innovativeness in an Emerging Economy,” Journal of Business Research (66:12), pp. 2507-2514.
Yu, Y., Hao, J.X., Dong, X.Y. and Khalifa, M. (2013) “A Multilevel Model for Effects of Social Capital and Knowledge Sharing in Knowledge-Intensive Work Teams,” International Journal of Information Management (33:5), pp. 780-790.
Tian S.W., Yu, A.Y., Vogel, D. and Kwok, C.W.R. (2011) “The Impact of Online Social Networking on Learning: A Social Integration Perspective,” International Journal of Networking and Virtual Organisation (8:3/4), pp.264-280.
Yu, A.Y., Tian, S.W., Vogel, D. and Kwok, C.W.R. (2010) “Can Learning be Virtually Boosted? An Investigation of Online Social Networking Impacts,” Computers & Education (55:4), pp.1494-1503.
Hao, J.X., Kwok, C.W.R., Lau, Y.K.R. and Yu A.Y. (2010) “Predicting Problem-solving Performance with Concept Maps: An Information-theoretic Approach,” Decision Support Systems (48:4), pp. 613-621.
Shen, K.N., Yu A.Y. and Khalifa, M. (2010) “Knowledge Contribution in Virtual Communities: Accounting for Multiple Dimensions of Social Presence through Social Identity,” Behaviour & Information Technology (29:4), pp. 337-348.
Khalifa, M., Yu, A.Y. and Shen, K.N. (2008) “Knowledge Management Systems Success: A Contingency Perspective,” Journal of Knowledge Management, (12:1), pp.119-132.
Yan, M.L., Yu, Y., Dong, X.Y. (2014) “Organizational Ambidexterity Building via Strategic Learning and Business Learning,” Proceedings of the 47th Hawaii International Conference on System Sciences (HICSS), Hawaii, USA.
Yan, M.L., Yu, Y., Dong, X.Y. (2013) “Organizational Ambidexterity Building via IT-enabled Strategic Learning and Business Learning: An Evolutionary Journey of Huawei,” Proceedings of the 34th International Conference on Information Systems (ICIS), Milan, Italy.
Hao, H.X., Yu, Y., Kwok, R.C.W. (2013) “The Learning Impacts of A Concept Map Based Classroom Response System,” Proceedings of the 17th Pacific-Asia Conference on Information Systems (PACIS), Jeju, Korea.
Li, M., Yu, Y., Li, X. and Zhao, J.L. (2012) “Drivers for Strategic Choice of Cloud Computing as Online Service in SMEs,” Proceedings of the 33rd International Conference on Information Systems (ICIS), Orlando, USA.
Dong, X.Y., Yu, A.Y., Wang, X. and Zhang, N.N. (2012) “Leveraging e-government for City Transformation: A Case Study of ‘Digital Wuyi’,” the 15th European Conference on Information Systems (ECIS), Barcelona, Spain.
Yu, A.Y., Dong, X.Y. and Zuo, M.Y. (2012) “Constitutive Roles of External and Internal Information Systems for Effective Interorganizational Knowledge Transfer: A Dyadic Approach,” the 16th Pacific-Asia Conference on Information Systems (PACIS), Ho Chi Minh, Vietnam.
Zhang, N.N, Yu, A.Y. and Dong, X.Y. (2011) “A Coevolutionary Journey of Strategic Knowledge Management Alignment: A Chinese Case,” Proceedings of the 32th International Conference on Information Systems (ICIS), Shanghai, China.
Hao, J.X. Yu, A.Y. and Dong, X.Y. (2011) “Bridging Role of Absorptive Capacity on Knowledge Management,” Proceedings of the 15th Pacific-Asia Conference on Information Systems (PACIS), Brisbane, Australia.
Yu, A.Y., Hao, J.X., Dong, X.Y. and Khalifa, M. (2010) “Revisiting the Effect of Social Capital on Knowledge Sharing in Work Teams: A Multilevel Perspective,” Proceedings of the 31th International Conference on Information Systems (ICIS), St. Louis, USA. (Best Paper Nomination)
Yu, A.Y., Tian, S.W., Vogel, D. and Kwok, C.W.R. (2010) “Embedded Learning in Online Social Networking,” Proceedings of the 31th International Conference on Information Systems (ICIS), St. Louis, USA.
Yu, A.Y., Dong, X.Y. and Qi, D.J. (2008) “Developing Knowledge Absorptive Capacity of SMEs in China,” Proceedings of the 14th Americas Conference on Information Systems (AMCIS), Toronto, Canada.
Khalifa, M., Yu, A.Y. and Shen, K.N. (2007) “Build up Organizational Innovativeness: An Integrated View,” Proceedings of the 40th Hawaii International Conference on System Sciences (HICSS), Hawaii, USA.