J. Leon Zhao, Ph. D.

Chair Professor and Director

Center on Global Internet Finance (CGIF)

Lab on Enterprise Process Innovation and Computing (EPIC)
Department of Information Systems
City University of Hong Kong
Kowloon, Hong Kong SAR, China


CONTACT POINTS EDUCATION

HONORS AND AWARDS

PROFESSIONAL EXPERIENCES RECENT RESEARCH GRANTS PROFESSIONAL SERVICES TEACHING RESEARCH INTERESTS JOURNAL PUBLICATIONS
  1. Paulo Goes, Noyan Ilk, Mingfeng Lin, J. Leon Zhao, When More is Less: Field Evidence on Unintended Consequences of Multitasking. Management Science, 2018 (forthcoming).
  2. Ji Wu, Shaokun Fan, J. Leon Zhao, Community engagement and online word of mouth: An empirical investigation, Information & Management, Available online 8 July 2017.
  3. Yiyang Bian, Chen Yang , J. Leon Zhao, Liang Liang, Good drivers pay less: A study of usage-based vehicle insurance models, Transportation Research Part A: Policy and Practice, Volume 107, January 2018, Pages 20-34.
  4. Shaokun Fan, Xin Li, and J. Leon Zhao, "Collaboration Process Pattern Approach to Improving Teamwork Performance: A Data Mining-Based Methodology," INFORMS Journal on Computing, 29(3): 438-456 (2017) .
  5. Zhiyong Liu, Shaokun Fan, Harry Jiannan Wang, J. Leon Zhao, Enabling effective workflow model reuse: A data-centric approach, Decision Support Systems, 93, 1 January 2017, pp 11-25.
  6. Bart Baesens, Ravi Bapna, James Marsden, Jan Vanthienen, J. Leon Zhao. Transformational issues of big data and analytics in networked business. MIS Quarterly, 2016 MIS Quarterly, 40(4), December 2016, pp 807-818.
  7. Raymond Y.K. Lau, J. Leon Zhao, Guoqing Chen, Xunhua Guo, "Big data commerce", Information & Management, Volume 53, Issue 8, December 2016, Pages 929-933.
  8. Shuiguang Deng, Longtao Huang, Daning Hu, J. Leon Zhao, and Zhaohui Wu, Mobility-Enabled Service Selection for Composite Services, IEEE Transactions on Services Computing, 9(3): 394-407 (2016).
  9. Shuiguang Deng, Hongyue Wu, Daning Hu, and J. Leon Zhao, Service Selection for Composition with QoS Correlations, IEEE Transactions on Services Computing, 9(2): 291-303 (2016).
  10. Shaokun Fan, Zhimin Hua, Veda C. Storey, and J. Leon Zhao. 2016. A process ontology based approach to easing semantic ambiguity in business process modeling. Data & Knowledge Engineering. 102, C (March 2016), 57-77.
  11. Yi Zheng, Qi Liu, Enhong Chen, Yong Ge, J. Leon Zhao. Exploiting Multi-Channels Deep Convolutional Neural Networks for Multivariate Time Series. Frontiers of Computer Science. February 2016, Volume 10, Issue 1, pp 96-112.
  12. Lee, Chang Heon ; Zhao, J. Leon; Hassna, Ghazwan, Government-incentivized crowdfunding for one-belt, one-road enterprises: design and research issues, Financial Innovation (2016-01-26) 2: 1-14 , January 26, 2016.
  13. Shaokun Fan, Lele Kang, and J. Leon Zhao. 2015. Workflow-aware attention tracking to enhance collaboration management. Information Systems Frontiers 17, 6 (December 2015), 1253-1264.
  14. Jiaqi Yan, Wayne Yu and J. Leon Zhao, How signaling and search costs affect information asymmetry in P2P lending: the economics of big data. Financial Innovation, 1:19, December 2015.
  15. Ji Wu, Liqiang Huang, Jianliang Leon Zhao, and Zhongsheng Hua. 2015. The deeper, the better? Effect of online brand community activity on customer purchase frequency. Information & Management. 52, 7 (November 2015), 813-823.
  16. Raymond Lau, J. Leon Zhao, Wenping Zhang, Yi Cai, Eric Ngai, Learning Context-Sensitive Domain Ontologies from Folksonomies: A Cognitively Motivated Method, INFORMS Journal on Computing 27(3): 561-578 (2015).
  17. Wil Van Der Aalst, J. Leon Zhao, Harry Jiannan Wang, Editorial: Business Process Intelligence: Connecting Data and Processes, ACM Transactions on Management Information Systems, 5, 4, Article 18e (April 2015).
  18. Shaokun Fan, Raymond Lau, and J. Leon Zhao, Demystifying Big Data Analytics for Business Intelligence through the Lens of Marketing Mix, Big Data Research, 2 (2015) 28-32.
  19. Lele Kang, Xiang Wang, Chuan-Hoo Tan, and J. Leon Zhao. 2015. "Understanding the Antecedents and Consequences of Live-Chat Use in E-Commerce Markets", Journal of Organizational Computing and Electronic Commerce, volume 25, Issue 2, pp. 117-139.
  20. Yongsun Choi, Pauline Kongsuwan, Cheol Min Joo, J. Leon Zhao, Stepwise structural verification of cyclic workflow models with acyclic decomposition and reduction of loops, Data & Knowledge Engineering, Volume 95, January 2015, Pages 39-65.
  21. J. Leon Zhao, Shaokun Fan, and Daning Hu, Business Challenges and Research Directions of Management Analytics in the Big Data Era, Journal of Management Analytics, November 2014, 1 (3), 169-174.
  22. Surendra Sarnikar, Zhu Zhang,  and J. Leon Zhao, Query Performance Prediction for Effective Query Routing in Domain Specific Repositories, Journal of the American Society for Information Science and Technology, Volume 65, Issue 8, pages 1597-1614, August 2014.
  23. Kaiquan Xu, Stephen Shaoyi Liao, Raymond Y. K. Lau, and J. Leon Zhao, Effective Active Learning Strategies for the Use of Large-Margin Classifiers in Semantic Annotation: An Optimal Parameter Discovery Perspective, INFORMS Journal of Computing, 26/3. Summer 2014, pp. 461-483.
  24. Daning Hu, Jiaqi Yan, J. Leon Zhao, Zhimin Hua, Ontology-based Scenario Modeling and Analysis for Bank Stress Testing, Decision Support Systems, Volume 63, July 2014, Pages 81-94.
  25. Guoqing Chen, Paulo Goes, Harry J. Wang, Qiang Wei, J. Leon Zhao, "Guest Editorial: Business applications of Web of Things," Decision Support Systems, 63, 1-2, 2014.
  26. Manlu Liu, Daniel Zeng, J. Leon Zhao, Cooperative Investment Decisions in Community Source Development. International Journal of Information Technology and Decision Making, 13 (1) 2014, Pages 5-28.
  27. Sherry X. Sun, J. Leon Zhao, Formal workflow design analytics using data flow modeling, Decisions Support Systems, Volume 55, Issue 1, April 2013, Pages 270-283.
  28. Shaokun Fan, J. Leon Zhao, Wanchun Dou, Manlu Liu, "A Framework for Transformation of Conceptual to Logical Workflow Models," Decision Support Systems, Volume 54, Issue 1, December 2012, Pages 781-794.
  29. Manlu Liu, Harry J. Wang, J. Leon Zhao, "Technology Flexibility as Enabler of Robust Application Development in Community Source: The Case of Kuali and Sakai." Journal of Systems and Software, Volume 85, Issue 12, December 2012, Pages 2921-2928.
  30. Guoqing Chen, Xunhua Guo, J. Leon Zhao, Introduction for Special Issue on Information Services in E-Commerce. Electronic Commerce Research and Applications 11(6): 535-536 (2012) .
  31. Daning Hu, J. Leon Zhao, Zhiming Hua, and Michael Wong, "Network-based Modeling and Analysis of Systemic Risk in Banking Systems," MIS Quarterly, Special Issue on Business Intelligence Research, December 2012, 36, 4, 1269-1291.
  32. Harry J. Wang, J. Leon Zhao, Guoqing Chen, "Managing data security in e-markets through relationship driven access control," Journal of Database Management, Volume 23, Issue 2. 2012, pp. 1-21.
  33. Daning Hu, J. Leon Zhao, Jiesi Chen, "Reputation Management in an Open Source Developer Social Network: An Empirical Study on Determinants of Positive Evaluations", Decision Support Systems, Volume 53, Issue 3, June 2012, Pages 526-533.
  34. Daning Hu, Sherry X. Sun, J. Leon Zhao, Xinlei Zhao, "Strategic Choices of Inter-organizational Information Systems: A Network Perspective," Information Systems Frontiers, 13(5): 681-692 (2011).
  35. Paulo Goes, Noyan Ilk, Wei T. Yue, J. Leon Zhao. Live-chat agent assignments to heterogeneous e-customers under imperfect classification. ACM Transactions on Management Information Systems, 2, 4, December 2011.
  36. Harry J. Wang, J. Leon Zhao, "Constraint-centric workflow change analytics," Decision Support Systems, 51 (3), 562-575, (2011).
  37. Noyan Ilk, J. Leon Zhao, Paulo Goes, Paul Hofmann, "Semantic Enrichment Process: An Approach to Software Component Reuse in Modernizing Enterprise Systems," Information Systems Frontiers, Volume 13, Number 3, 359-370, (2011).
  38. Hong-Mei Chen, Harry Jiannan Wang, J. Leon Zhao, "Research Directions and Issues of Service Research: A Perspective of Business Information System," Pacific Asia Journal of the Association for Information Systems, Vol. 2: Issue 1, Article 2 (2010).
  39. Alan R. Hevner, Dongsong Zhang, J. Leon Zhao, "Guest Editorial: Introduction to the Special Issue on Modeling and Implementation of Service Enterprise Systems." IEEE Transactions on Services Computing 3(2): 86-88 (2010).
  40. Manlu Liu, Xiaobo Wu, J. Leon Zhao, Ling Zhu, "Outsourcing of Community Source: Identifying Motivations and Benefits," Journal on Global Information Management, (2010), 18, 4, pp. 36-52.
  41. Wanchun Dou, J. Leon Zhao, Shaokun Fan, "A Collaborative Scheduling Approach for Service-Driven Scientific Workflow Execution," Journal of Computer and System Sciences, Volume 76,  Issue 6  (September 2010), Pages: 416-427.
  42. Li, J., Wang, H.J., Zhang, Z., J. Leon Zhao, "A policy-based process mining framework: mining business policy texts for discovering process models," Information Systems and e-Business Management, Volume 8, Number 2 / March, 2010, Pages 169-188.
  43. Harry Wang, J. Leon Zhao, Liang-Jie Zhang, "Policy-Driven Process Mapping (PDPM): Discovering Process Models from Business Policies," Decision Support Systems, Volume 48, Issue 1, December 2009, Pages: 267-281.
  44. Manlu Liu, Shaokun Fan, J. Leon Zhao, and Wanchun Dou, " Transformation Framework of Conceptual to Logical Business Process Models," China Journal of Information Systems, Vol. 3, No. 1, 2009.
  45. Sarnikar and J. Leon Zhao, "Pattern-Based Knowledge Workflow Automation: Concepts and Issues," Information Systems and e-Business Management, Volume 6, Number 4, September 2008, pp. 385-402 (18).
  46. Taedong Han, Carson Woo, J. Leon Zhao, 2008. "Exploring new patterns and mechanisms for advanced information technology and systems in the internet-era: introduction to the WITS'05 special issue." Information Technology and Management, 9, 2 (June 2008), 89-90.
  47. Taedong Han, Carson Woo, J. Leon Zhao, "Recent advances in information technology and systems in the Internet-era: Introduction to the WITS'05 special issue for decision support systems," Decision Support Systems, Volume 45, Issue 4, November 2008, Pages 663-664.
  48. J. Leon Zhao, Cheng Hsu, Hemant K. Jain, Jim C. Spohrer, Mohan Tanniru, Harry Jiannan Wang, " ICIS 2007 Panel Report: Bridging Service Computing and Service Management: How MIS Contributes to Service Orientation ," Communications of the Association for Information Systems, Volume 22, Article 22, pp. 413 - 428, March 2008 (Copyright is owned by AIS).
  49. J. Leon Zhao, Michael Goul, Sandeep Purao, Padmal Vitharana, Harry Jiannan Wang, "Impact of Service-Centric Computing on Business and Education," Communications of the Association for Information Systems, Volume 22, Article 16, pp. 295-310, March 2008 (Copyright owned by AIS).
  50. J. Leon Zhao, Mohan Tanniru, Liang-Jie Zhang, "Services computing as the foundation of enterprise agility: Overview of recent advances and introduction to the special issue," Information Systems Frontiers, Volume 9, Number 1 / March, 2007, Pages 1-8.
  51. Sherry X. Sun, J. Leon Zhao, Jay F. Nunamaker, Olivia R. Liu Sheng, "Formulating the Data Flow Perspective for Business Process Management", Information Systems Research, Vol. 17, No. 4, December 2006, pp. 374-391.
  52. James Kwok and J. Leon Zhao, "Content-based object organization for efficient image retrieval in image databases", Decision Support Systems, Volume 42, Issue 3, December 2006, Pages 1901-1916.
  53. Hsing Kenneth Cheng, Qian Candy Tang, J. Leon Zhao, "Web Services and Service-Oriented Application Provisioning: An Analytical Study of Application Service Strategies", IEEE Transactions on Engineering Management, Nov. 2006, 53, 4, pages: 520-533.
  54. Dongsong Zhang, J. Leon Zhao, "Preface - Knowledge Management in Organizations", Journal of Database Management: Special Issue on Knowledge Management in Organizations, Vol. 17, Issue 1, 2006, Pages i-viii.
  55. Ashish Gupta, Ramesh Sharda, Nicolas Ducheneaut, J. Leon Zhao, Ron Weber, "E-Mail Management: A Techno-Managerial Research Perspective", Communications of the AIS, May 2006, Vol. 17, Article no. 43.
  56. J. Leon Zhao, Henry H. Bi, Hsinchun Chen, Daniel D. Zeng, Chienting Lin, Michael Chau, "Process-Driven Collaboration Support for Intra-Agency Crime Analysis", Decision Support Systems: Special Issue on Intelligence and Security Informatics, Volume 41, Issue 3, March 2006, Pages 616-633.
  57. Daniel Zeng, J. Leon Zhao, "Effective Role Resolution in Workflow Management", INFORMS Journal on Computing, Vol. 17, No. 3, Summer 2005, pp. 374-387.
  58. Hsing Kenneth Cheng and J. Leon Zhao, "Editorial on the special issue for the second Workshop on e-Business", Information Systems and E-Business Management, Volume 3, Number 3 / October, 2005, Pages 219-220.
  59. J. Leon Zhao and Hsing K. Cheng, "Web Services and Process Management: A Union of Convenience or a New Area of Research? (Editorial)," Decision Support Systems: Special Issue on Web Services and Process Management, Volume 40, Issue 1, July 2005, Pages 1-8.
  60. Dmitri Roussinov and J. Leon Zhao, "Text Clustering and Summary Techniques for CRM Message Management", Enterprise Information Management: Special Issue of E-Commerce Relationship Marketing, 17(6), 2004, pp. 424-429.
  61. Therani Madhusudan, J. Leon Zhao, and Byron Marshall, "A Case-based Reasoning Framework for Workflow Model Management", Data and Knowledge Engineering: Special Issue on Business Process Management, 50 (1): 87-115 (2004).
  62. Dongsong Zhang, J. Leon Zhao, Lina Zhou, and Jay F. Nunamaker, "Can e-learning replace traditional classroom learning? - evidence and implication of the evolving e-learning technology", Communications of the ACM, 47(5), May 2004, Pages: 75 - 79.
  63. Henry H. Bi and J. Leon Zhao, "Applying Propositional Logic to Workflow Verification", Information Technology and Management: Special Issue on Workflow and E-business, 5 (3-4), pp. 293-318, 2004.
  64. Jinyoung Jang, Yongsun Choi and J. Leon Zhao, "An Extensible Workflow Architecture through Web Services", International Journal of Web Services Research, 1(2), 1-15, April-June 2004.
  65. Harry J. Wang, Hsing K. Cheng, and J. Leon Zhao, "Web Services Enabled e-Market Access Control Model", International Journal of Web Services Research, 1(1), 21-40, Jan-Mar 2004.
  66. Arie Segev, Ajit Patankar, and J. Leon Zhao, "e-business Process Interleaving: Managerial and Technological Implications", Information Systems and e-Business Management, Vol. 1(4): 331-352, December 2003.
  67. Arie Segev, Shin-Chung Shao, and J. Leon Zhao, "A data analysis model for business intelligence", International Journal of Internet and Enterprise Management, Vol. 1, No. 1, Pages: 7-30, Winter 2003.
  68. Dmitri Roussinov and J. Leon Zhao, "Automatic Discovery of Similarity Relationships through Web Mining", Decision Support Systems: Special Issue on Web Retrieval and Mining, 35 (1): 149-166 April, 2003.
  69. Akhil Kumar and J. Leon Zhao, "Workflow Support for Electronic Commerce Applications", Decision Support Systems, 32(2002), 265-278. PDF
  70. Edward A. Stohr and J. Leon Zhao, "Workflow Automation: Overview and Research Issues", Information Systems Frontiers: Special Issue on Workflow Automation and Business Process Integration, Volume 3, Issue 3, September 2001, p. 281-96.
  71. J. Leon Zhao and Vincent H. Resh, "Internet Publishing and Transformation of Knowledge Processes", Communications of the ACM, December 2001, 44(12), 103-109.
  72. Ramayya Krishnan, Xiaoping Li, David Steier, and J. Leon Zhao, "On heterogeneous database retrieval: a cognitively-guided approach", Information Systems Research, 12(3), 286-303, September 2001.
  73. J. Leon Zhao and Hsing K. Cheng, "Graph Indexing for Spatial Data Traversal in Road Map Databases", Computers and Operations Research 28 (3), 2001, pp. 223-241.
  74. J. Leon Zhao, Akhil Kumar, and Edward A. Stohr, "Workflow-centric Information Distribution through Email", Journal of Management Information Systems, Winter 2000-2001, Volume 17, No. 3, pp. 45-72. PDF
  75. Karl R. Lang and J. Leon Zhao, "The Role of Electronic Commerce in the Transformation of Distance Education", Journal of Organizational Computing and Electronic Commerce, Vol. 10 (2), 103-28, 2000.
  76. J. Leon Zhao and Akhil Kumar, "Data Management Issues for Large Scale, Distributed Workflow Systems on the Internet", ACM SIGMIS Data Base, December 1999, Vol. 29, No. 4, 22-32.
  77. J. Leon Zhao and Edward A. Stohr, "Temporal workflow management in a claim handling system", SIGSOFT: Software Engineering Notes, March 1999, vol.24, (no.2):187-95.
  78. J. Leon Zhao, Doron Rotem, and Su-Shing Chen. "Data management for multiuser access to digital video libraries", Journal of Parallel and Distributed Computing, March 1999, vol.56, (no.3):208-34. PDF
  79. Akhil Kumar and J. Leon Zhao, "Dynamic Routing and Operational Controls in Workflow Management Systems", Management Science, Volume 45, No. 2, February 1999, pp 253-272. PDF
  80. Martin Bichler, Arie Segev and J. Leon Zhao, "Component-Based E-Commerce: Assessment of Current Practices and Future Directions", ACM SIGMOD Record: Special Section on Electronic Commerce, 27(4): 7-14 (1998). PDF
  81. Edward A. Stohr and J. Leon Zhao, "The Expanding Mission of Workflow Technology", Document World, Oct.-Nov. 1998, vol.3, (no.5):21-6.
  82. Kishore Sengupta and J. Leon Zhao, "Improving the Communicational Effectiveness of Virtual Organizations through Workflow Automation", International Journal of Electronic Commerce: Special Issue on Virtual Organizations, Fall 1998, Vol. 3, (no.1):49-69.
  83. Karl R. Lang and J. Leon Zhao, "Designing Computer Supported Collaborative Work Environments for Distance Learning", International Journal of Design Science and Technology: Special Issue on Computer Supported Cooperative Design, Vol. 6, No. 2, 1998, pages 85-102.
  84. J. Leon Zhao, "Schema coordination in federated database management: a comparison with schema integration", Decision Support Systems, Vol. 20, No. 3, pp. 243-257, July 1997.
  85. Arie Segev and J. Leon Zhao, "Rule activation techniques in active database systems", Journal of Intelligent Information Systems, Vol.7, (No.2): 173-94, October 1996.
  86. Arie Segev and J. Leon Zhao, "A framework for join pattern indexing in intelligent database systems", IEEE Transactions on Knowledge and Data Engineering, Vol. 7, No. 7, pp. 941-954, December, 1995.
  87. Arie Segev and J. Leon Zhao, "Rule management in expert database systems", Management Science, Vol. 40, No. 6, pp. 685-707, June 1994.
BOOKS/PROCEEDINGS
  1. Proceedings of the AIS SIGBPS'13 Workshop on Business Processes and Services, 2013, Milan, Italy.
  2. Business Enterprise, Process, and Technology Management: Models and Applications [Hardcover], 8 Feb 2012 (with Venky Shankararaman and Jae Kyu Lee)
  3. Proceedings of the AIS SIGBPS'12 Workshop on Business Processes and Services, 2012, Orlando, USA.
  4. Global Perspectives on Design Science Research, Proceedings of the 5th International Conference, DESRIST 2010, St. Gallen, Switzerland, June 4-5, 2010 (with Robert Winter, Stephan Aier).
  5. Business Process Management Common Body Of Knowledge (Paperback), March 8, 2009 (with Antonucci et al.)
  6. Proceedings of the IEEE Symposium on Advanced Management of Information for Globalized Enterprises, Tianjin, China, September 28-29, 2008 (with Jian Chen, Paul Hofmann et al.).
  7. Proceedings of the China Summer Workshop on Information Management, Shanghai, China, July 22-23, 2007 (with Han Zhang, Lihua Huang).
  8. Proceedings of the Workshop on Information Technology and Systems, Las Vegas, December 9-10, 2005 (with Kar Yan Tam).
  9. Proceedings of the International Conference on Web Services, Las Vegas, USA, June 23-26, 2003 (with Liang-Jie Zhang and Jen-Yao Chung).
BOOK CHAPTERS
  1. Wang, H. J., Zhao, J.L., and Cheng, H.K. "Web Services Enabled E-Market Access Control Model," in: Modern Technologies in Web Services Research, L.J. Zhang (ed.), Idea Group Pub 2007.
  2. Vojislav B. Misic and J. Leon Zhao, E-Business Reference Models, in Reference Modeling for Business Systems Analysis, Idea Group Publishing, 2007, pp. 241-265.
  3. Yongsun Choi, J. Leon Zhao, "Decomposition-Based Verification of Cyclic Workflows", Lecture Notes in Computer Science, Volume 3707, October, 2005, Pages 84 - 98.
  4. Therani Madhusudan and J. Leon Zhao, "A Case-based Framework for Workflow Model Management", Lecture Notes in Computer Science, Volume 2678, Springer Berlin / Heidelberg, 2003, Pages 354-369.
  5. J. Leon Zhao, Henry H. Bi and Hsinchun Chen, "Collaborative Workflow Management for Interagency Crime Analysis", Lecture Notes in Computer Science, Volume 2665, Springer Berlin / Heidelberg, 2003, Pages 266-280.
  6. Akhil Kumar and J. Leon Zhao, "EROICA: A Rule-based Approach to Organizational Policy Management in Workflow Systems", Lecture Notes in Computer Science, Volume 2419, Springer Berlin / Heidelberg, 2002, Page 201.
  7. Vojislav B. Misic and J. Leon Zhao, "Evaluating the Quality of Reference Models", Lecture Notes in Computer Science, Volume 1920, Springer Berlin / Heidelberg, 2000, Pages 484-498.
  8. J. Leon Zhao, Arie Segev, and Abhirup Chatterjee, "A Schema Coordination Approach for International Database Processing", Encyclopedia of Library and Information Science, Volume 66, Marcel Dekker, Inc., 2000, pp. 300323.
  9. J. Leon Zhao, "Managing Derived Data in Intelligent Database Systems: An Implementation Study", Lecture Notes in Computer Science series, Volume 720, published by SPRINGER Verlag, 1993, Pages 201-212.
CONFERENCE PUBLICATIONS
  1. Wu, Ji; Xie, Kang; Xiao, Jinghua; Zhao, Leon J. , Offline and Online Peer Influence on Customer Purchase Behavior: An Empirical Investigation,  International Conference on Information Systems (ICIS 2016), Dublin, Ireland, 10-14, December 2016.
  2. ManliWu, Yonggui Wang, J. Leon Zhao, Liang Liang, 2015, “Self-regulated learning: a study of feedback seeking by integrating self-motives and social influences in an online context”, Pacific Asia Conference on Information Systems (PACIS), 2015.
  3. Manli Wu, J. Leon Zhao, Shuk Ying Ho and Liang Liang, 2015, “Effect of Feedback on Creativity in Social Learning Contexts”, Hawaii International Conference on System Sciences(HICSS), 2015.
  4. Guangyi Lv, Tong Xu, Enhong Chen, Qi Liu, Yi Zheng. Reading the Videos: Temporal Labeling for Crowdsourced Time-Sync Videos based on Semantic Embedding. AAAI 2016, accepted.
  5. Yi Zheng, Qi Liu, Enhong Chen, Leon Zhao, Liang He, Guangyi Lv. Convolutional Nonlinear Neighbourhood Components Analysis for Time Series Classification. PAKDD 2015, accepted.
  6. Ji Wu, Shaokun Fan, Manli Wu, and J. Leon Zhao, "Formation and Effect of Social Interactions In Online Brand Community: An Empirical Investigation," The 18th Pacific Asia Conference on Information Systems (PACIS 2014), Chengdu, China, 24-28 June 2014.
  7. Ji Wu, Liqiang Huang, J. Leon Zhao, Zhongsheng Hua, "Effect of Online Brand Community on Customer Behavior Exploration: Reconciling Mixed Findings via Regulatory Focus Theory," International Conference on Information Systems (ICIS 2014), Auckland, New Zealand, December 14-17, 2014.
  8. Xiaoyu Wu, J. Leon Zhao, and Michael CS Wong, "Will Volcker Rule Mitigate Systemic Risk? Implications from System Dynamic Modeling", Workshop on Internet and BigData Finance, Hong Kong, Hong Kong, China, 7 June 2014.
  9. Yi Zheng, Q. Liu, E. Chen, Y. Ge, and J. Leon Zhao, "Time series classification using multi-channels deep convolutional neural networks", Web-Age Information Management, 15th International Conference, WAIM 2014, Macau, China, June 16-18, 2014.
  10. Lele Kang, Xiang Wang, Chuan-Hoo Tan, and J. Leon Zhao. "Understanding the Antecedents and Consequences of Live-Chat Use in E-Commerce Context", International Conference on Human-Computer Interaction (HCII 2014), Creta Maris, Heraklion, Crete, Greece, Jun. 25-27, 2014.
  11. J. Leon Zhao, Lele Kang, and Shaokun Fan. "Exploring Impact of Awareness on Virtual Learning Team", International Conference on Education Reform and Management Innovation (ERMI 2013), Jeju Island, Korea, Dec. 27-28, 2013.
  12. Lele Kang, Chuan-Hoo Tan, and J. Leon Zhao, "The Impact of Intra-Transaction Communication on Customer Purchase Behaviour in E-Commerce Context", Australasian Conference in Information Systems (ACIS 2013), Melbourne, Australia,  Dec. 4-6, 2013.
  13. Shaokun Fan, Yu Tong, J. Leon Zhao, "Ever-Changing Workarounds: A Model for Workaround Management Lifecycle in Healthcare Workflow", SIGBPS Workshop on Business Processes and Services, Milan, Italy, 15 December 2013.
  14. Xiaoyu Wu and J. Leon Zhao. "A Financial Analytic Based Service Architecture: Decision Support under the Basel III Framework", 10th International Conference on Service Systems and Service Management. Hong Kong, China, July 17-19, 2013.
  15. Xiaoyu Wu, Yulin Fang and J. Leon Zhao. "Liquidity Risk Management Based on System Dynamics: A User-Centric Decision Support Framework", CSWIM 2013. Tianjin, China. June 29-30, 2013.
  16. Jiaqi Yan, Daning Hu, and Leon Zhao (2013), An ontology-based approach for bank stress testing, the 46th Hawaii International Conference on System Sciences, January 7-13, 2013 (HICSS 2013).
  17. Liu, Z., Zhao, J.L., Wang, H.J., and Chen, H. (2012). "Constructing Workflow Models from Agent Profiles," International Conference on Information Systems (ICIS 2012), Orlando, USA, Dec 16-19, 2012.
  18. Goes, P., Ilk, N., & Zhao, J. L. (2012). Cross-training in Live-chat Contact Centers: Is More Flexibility Always Better? Accepted at the SIG-BPS Pre-ICIS 2012 Workshop, Orlando, Florida, USA, December 15, 2012.
  19. Yi Zheng, J. Leon Zhao, Sisi Wu and Enhong Chen, Stock Intelligence and Research Opportunities, SIGBPS Workshop on Business Processes and Services, December 15, 2012, Orlando, Florida, USA.
  20. Xiaoyu Wu, J. Leon Zhao, Yulin Fang and Liying Ye, Integration of System Dynamics and Discrete Event Simulation: Applications and Research Issues in Liquidity Risk Management, SIGBPS Workshop on Business Processes and Services, December 15, 2012, Orlando, Florida, USA.
  21. Zhiyong Liu and J. Leon Zhao, An Entity-centric perspective for Workflow Modeling, SIGBPS Workshop on Business Processes and Services, December 15, 2012, Orlando, Florida, USA.
  22. Shaokun Fan, Lele Kang and J. Leon Zhao, Exploring Impact of Attention Awareness on Collaboration Performance in Virtual Teams, SIGBPS Workshop on Business Processes and Services, December 15, 2012, Orlando, Florida, USA.
  23. Zhimin Hua, Xiaoyu Wu, and J. Leon Zhao, "Exploring the Informativeness of Forward-Looking Statements in Public Firm Disclosures," The 22nd Workshop on Information Technology and Systems, December 15-16, 2012, Orlando, Florida, USA.
  24. Shaokun Fan, Choon Ling Sia, J. Leon Zhao, "Towards Collaboration Virtualization Theory," 16th Pacific Asia Conference on Information Systems (PACIS) July 11-15, 2012, Ho Chi Minh city, Vietnam.
  25. Rebecca Wu, J. Leon Zhao, "Systemic Decision Making for Liquidity Risk Management in Banks," 18th Americas Conference on Information Systems, Seattle, Washington, August 9-11, 2012.
  26. Shaokun Fan and J. Leon Zhao, "Attention-Aware Collaboration Modeling," The Tenth Workshop on E-Business (Web 2011), Shanghai, China, December 4, 2011.
  27. Goes, P., Ilk, N., & Zhao, J. L. (2011). On Admission Control Policy for Live-chat Service Agents Accepted at the SIG-IQ Pre-ICIS 2011 Workshop, Shanghai, China, December 3, 2011. 
  28. Daning Hu, J. Leon Zhao and Zhimin Hua, "Banking Event Modeling in Scenario-Oriented Stress Testing," The Tenth Workshop on E-Business (Web 2011), Shanghai, China, December 4, 2011.
  29. Zhimin Hua and J. Leon Zhao, "A Meta-model Approach to Scenario Generation in Bank Stress Testing," 21st Workshop on Information Technologies and Systems (WITS 2011) - Shanghai, CHINA, December 3-4, 2011.
  30. Zhiyong Liu, J. Leon Zhao, Harry Jiannan Wang, Huaping Chen, "A Data-centric Perspective for Workflow Model Management," Proceedings of the Thirty Second International Conference on Information Systems, Shanghai, December 4-7, China, 2011.
  31. Daning Hu, J. Leon Zhao and Zhiming Hua, "Ranking Systemic Risk in Bank Networks," Proceedings of the International Conference on Information Systems (ICIS 10), St. Louis, USA, December 12-15, 2010.
  32. Noyan Ilk, Paulo Goes, and J. Leon Zhao, "A Framework to Support Service-Oriented Architecture Investment Decision," Proceedings of the International Conference on Information Systems (ICIS 10), St. Louis, USA, December 12-15, 2010.
  33. Zhimin Hua, J. Leon Zhao, and Veda C. Storey, "Exploring a Domain Ontology Based Approach to Business Process Design," Proceedings of the International Conference on Information Systems (ICIS 10), St. Louis, USA, December 12-15, 2010.
  34. Paulo Goes, Noyan Ilk, Wei T Yue, and J. Leon Zhao, Live-chat Agent Assignments in Two-Class e-Customer Queues under Imperfect Profiling, Workshop on Information Technologies and Systems, December 11-12, 2010, St. Louis, Missouri, USA.
  35. Zhiyong Liu, J. Leon Zhao, Harry J. Wang, and Huaping Chen, "Workflow Modeling: A Comparison of Activity-centric and Entity-centric Approaches," Proceedings of the Cross Straits Information Management Conference (CSIM 2010), Hong Kong, China, August 5 - 6, 2010.
  36. Daning Hu, Xinlei Zhao, and J. Leon Zhao Strategic Choices of Inter-organizational Information Systems: A Customer-Supplier Network Perspective, in the Proceedings of Hawaii International Conference on System Sciences (HICSS 10), Hawaii, Jan 5-8th, 2010.
  37. J. Leon Zhao, Shaokun Fan, and Daning Hu. A Knowledge Flow Management System For Community Software Development (Prototype), Workshop on Information Technologies and Systems, December 14-15, 2009, Phoenix, Arizona. 
  38. Shaokun Fan and J. Leon Zhao, Should Workflow Design Adopt a Layered Process? Workshop on E-Business, December 15, 2009, Phoenix, Arizona.
  39. Daning Hu, and J. Leon Zhao "Discovering Determinants of Project Participation in an Open Source Social Network," Proceedings of the International Conference on Information Systems (ICIS 09), Phoenix, Arizona, December 15-18, 2009.
  40. Daning Hu, Zhu Zhang, J. Leon Zhao, "Expert Recommendation in Social Networks: Development and Comparison of three Approaches," Workshop on Information Technology and Systems, December 13-14, 2008, Paris, France.
  41. J. Jason Li, Harry J. Wang, Zhu Zhang, J. Leon Zhao, "Relation-Centric Task Identification for Policy-Based Process Mining," International Conference on Information Systems, December 14-17, 2008, Paris, France.
  42. Manlu Liu, Bradley Wheeler, J. Leon Zhao, "On Assessment of Project Success in Community Source Development," International Conference on Information Systems, December 14-17, 2008, Paris, France.
  43. Daning Hu, J. Leon Zhao, "Expert Recommendation via Semantic Social Networks," International Conference on Information Systems, December 14-17, 2008, Paris, France.
  44. Noyan Ilk, J. Leon Zhao, Paul Hofmann, "On Reuse of Source Code Components in Modernizing Enterprise Systems," IEEE Symposium on Advanced Management of Information for Globalized Enterprises, September 28-29, 2008, Tianjin, China.
  45. Shaokun Fan, Daning Hu, J. Leon Zhao, "Integrating Workflow and Forum via Event Management," IEEE Symposium on Advanced Management of Information for Globalized Enterprises, September 28-29, 2008, Tianjin, China.
  46. Manlu Liu, J. Leon Zhao, "On Outsourcing and Offshoring in Community Source: The Case of Kuali," IEEE Symposium on Advanced Management of Information for Globalized Enterprises, September 28-29, 2008, Tianjin, China.
  47. Manlu Liu, Daniel Zeng, and J. Leon Zhao, "A Cooperative Analysis Framework for Investment Decisions in Community Source Partnerships," Proceedings of the 14th Americas Conference on Information Systems (AMCIS'08), Toronto, Canada, August 14-17, 2008.
  48. Daning Hu and J. Leon Zhao, "A Comparison of Evaluation Networks and Collaboration Networks in Open Source Software Communities," Proceedings of the 14th Americas Conference on Information Systems (AMCIS'08), Toronto, Canada, August 14-17, 2008.
  49. Shaokun Fan, Manlu Liu, and J. Leon Zhao, "Transformation of Conceptual to Logical Business Process Models,. Proceedings of the China Summer Workshop on Information Management, Kunming, Yunnan, China, June 29-30, 2008.
  50. Jason Li, Harry Wang, Zhu Zhang, and J. Leon Zhao, "Process Component Identification from Business Policy Documents," Proceedings of the China Summer Workshop on Information Management, Kunming, Yunnan, China, June 29-30, 2008.
  51. Q. Althea Liang and J. Leon Zhao, "Verification of Unstructured Workflows via Propositional Logic," Proceedings of the 7th IEEE International Conference on Computer and Information Science, May 14 - 16, 2008, Portland, Oregon, USA.
  52. Sherry X. Sun and J. Leon Zhao, "Developing a Workflow Design Framework Based on Dataflow Analysis," Proceedings of the 41st Annual Hawaii International Conference on System Sciences, January 7-10, 2008, Waikoloa, Big Island, Hawaii.
  53. J. Leon Zhao, Cheng Hsu, Hemant K. Jain, Jim Spohrer, Mohan Tanniru, "Bridging Service Computing and Service Management: How MIS Contributes to Service Orientation?" (Panel Synopsis) Proceedings of the International Conference on Information Systems, Montreal, Canada, December 9-12, 2007.
  54. Daning Hu, Surendra Sarnikar, and J. Leon Zhao, "Towards a Process-driven Intelligent Forum System for Efficient Organizational Knowledge Transfer," (RIP) the International Conference on Information Systems, Montreal, Canada, December 9-12, 2007.
  55. Surendra Sarnikar and J. Leon Zhao, "On Statechart based Modeling of Knowledge Workflows," Proceedings of the 2007 Workshop on E-Business, Montreal, Canada, December 9, 2007.
  56. Jiexun Li, Harry J. Wang, Zhu Zhang, and J. Leon Zhao, "Mining Business Policy Texts for Discovering Process Models: A Framework and Some Initial Results," Proceedings of the Sixth Workshop on E-business, Montreal, Quebec, Canada, December 9, 2007. (Nominated for Best Paper Award - 4 nominations out of 90 accepted papers).
  57. J. Leon Zhao, Michael Goul, Sandeep Purao, Tony Shan, Mohan Tanniru, "Impact of Service-Centric Computing on Business and Education (Panel Synopsis)," Proceedings of the 13th Americas Conference on Information Systems, August 9-12, 2007, Keystone, Colorado, USA.
  58. Padmal Vitharana, Kumar Bhaskaran, Hemant Jain, Harry J. Wang, and J. Leon Zhao, "Service-Oriented Enterprises and Architectures: State of the Art and Research Opportunities" Proceedings of the 13th Americas Conference on Information Systems, August 9-12, 2007, Keystone, Colorado, USA.
  59. Manlu Liu, Harry J. Wang, and J. Leon Zhao, "Achieving Flexibility via Service-Centric Community Source: The Case of Kuali," Proceedings of the 13th Americas Conference on Information Systems, August 9-12, 2007, Keystone, Colorado, USA.
  60. Surendra Sarnikar and J. Leon Zhao, "Automating Knowledge Flows by Integrating Workflow and Knowledge Discovery Techniques," The 2007 Winter Conference on Business Intelligence, February 22-24, 2007, Salt Lake City, Utah, USA.
  61. Dan Zhu, Qiang Meng, J. Leon Zhao, "Outsourcing Resource Selection: A Rough Set Approach," Proceedings of the 40th Annual Hawaii International Conference on System Sciences, January 3-6, 2007, Waikoloa, Big Island, Hawaii.
  62. Surendra Sarnikar, Zhu Zhang, and J. Leon Zhao, "Predicting Query Performance in Domain-Specific Corpora", Proceedings of the 40th Annual Hawaii International Conference on System Sciences, January 3-6, 2007, Waikoloa, Big Island, Hawaii.
  63. Surendra Sarnikar and J. Leon Zhao, "A Pattern-based Approach to Automating e-Business Knowledge Flows", Proceedings of the Fifth Workshop on E-business, December 9, 2006, Milwaukee, WI, USA.
  64. Surendra Sarnikar and J. Leon Zhao, "Task-Centric Document Recommendation via Context-Specific Terms", the 2006 AAAI Workshop on Modeling and Retrieval of Context, July 16-20, 2006, Boston, Massachusetts.
  65. Harry J. Wang, J. Leon Zhao, "A Formal Approach to Verification of Process Constraints", Proceedings of the 16th Workshop on Information Technologies and Systems (WITS'06), December 8-9, 2006, Milwaukee, Wisconsin, USA.
  66. Harry J. Wang, J. Leon Zhao, and Liang-Jie Zhang, "Policy-Driven Process Mapping (PDPM): Towards Process Design Automation ", Proceedings of the 2006 International Conference on Information Systems, December 10-13, 2006, Milwaukee, Wisconsin, USA.
  67. Sherry X. Sun and J. Leon Zhao, "Activity relations: A Dataflow Appraoch to Workflow Design", Proceedings of the 2006 International Conference on Information Systems, December 10-13, 2006, Milwaukee, Wisconsin, USA.
  68. Harry J. Wang and J. Leon Zhao, "Policy-based Business Process Modeling in E-Business", The 4th Workshop on E-Business, December 10, 2005, Las Vegas, NV, USA.
  69. Surendra Sarnikar and J. Leon Zhao, "A Bayesian Framework for Just-in-Time Knowledge Delivery in Web-based Business Processes", The 4th Workshop on E-Business, December 10, 2005, Las Vegas, NV, USA.
  70. Ming Yuan, J. Leon Zhao, Jay F. Nunamaker, "Handling Uncertainty in Workflow Modeling for Collaborative E-Business Processes", The 4th Workshop on E-Business, December 10, 2005, Las Vegas, NV, USA.
  71. Yongsun Choi, J. Leon Zhao, "Decomposition-Based Verification of Cyclic Workflows", Lecture Notes in Computer Science, Volume 3707, October, 2005, Pages 84 - 98.
  72. Dimitri Roussinov, J. Leon Zhao, Weiguo Fan, "Mining Context Specific Similarity Relationships Using The World Wide Web", Proceedings of Human Language Technology Conference and Conference on Empirical Methods in Natural Language Processing (HLT/EMNLP), Vancouver, October 2005, Pages 499-506.
  73. Harry Wang and J. Leon Zhao, "A Logic-based Modeling Approach to Managing Workflow Policy Changes", 2005 Americas Conference on Information Systems, August 11-14, 2005, Omaha, Nebraska, USA
  74. Surendra Sarnikar, J. Leon Zhao, and Amar Gupta "Medical Information Filtering Using Rule-based and Content-based Approaches", 2005 Americas Conference on Information Systems, August 11-14, 2005, Omaha, Nebraska, USA
  75. Sherry Sun, J. Leon Zhao, and Jay Nunamaker, "On the Theoretical Foundation for Data Flow Analysis in Workflow Management", 2005 Americas Conference on Information Systems, August 11-14, 2005, Omaha, Nebraska, USA
  76. Ming Yuan, Jay Nunamaker, and J. Leon Zhao, "Towards Personalized Assistance in Distributed Group Facilitation", 2005 Americas Conference on Information Systems, August 11-14, 2005, Omaha, Nebraska, USA
  77. Harry J. Wang and J. Leon Zhao, "Change Management of Workflow Security Policies", The Pre-ICIS Workshop on Business Process Management and Information Systems, Washington, D.C., December 12th, 2004.
  78. Sherry X. Sun and J. Leon Zhao, "A Dataflow Approach to Workflow Design", the 14th Workshop on Information Technoogy and Systems (WITS'04), Washington, D.C., December 11-12, 2004.
  79. Henry H. Bi and J. Leon Zhao, "Process logic for verifying the correctness of business process models, Proceedings of International Conference on Information Systems (ICIS 2004), Washington, D.C., December 12-15, 2004.
  80. Yongsun Choi and J. Leon Zhao, "Feedback Partitioning and Decompostion-Oritented Analysis of Cyclic Workflow Graphs (Poster)", Proceedings of the 12th International Conference on Cooperative Information Systems (CoopIS 2004) Agia Napa, Cyprus, 25-29 Oct, 2004.
  81. Surendra Sarnikar, J. Leon Zhao, and Akhil Kumar, "Organizational Knowledge Distribution: An Experimental Evaluation", Proceedings of the AIS Americas Conference on Information Systems, New York, August 5-8, 2004.
  82. Sherry X. Sun, J. Leon Zhao, and Olivia R. Liu Sheng, "Data Flow Modeling and Verification in Business Process Management", Proceedings of the AIS Americas Conference on Information Systems, New York, August 5-8, 2004.
  83. Harry J. Wang, J. Leon Zhao, Jay Nunamaker, Jr., and Mohan Tanniru, "AC-Composer: An Access Control System for Web Services Orchestration" Proceedings of the AIS Americas Conference on Information Systems, New York, August 5-8, 2004.
  84. J. Leon Zhao and Henry H. Bi, "On the Completeness of Logic-Based Workflow Verification", the 13th Workshop on Information Technoogy and Systems (WITS'03), December 13-14, 2003, Seattle, Washington.
  85. Henry H. Bi and J. Leon Zhao, "A Formal Classification of Process Anomalies for Workflow Verification", the 13th Workshop on Information Technoogy and Systems (WITS'03), December 13-14, 2003, Seattle, Washington.
  86. J. Leon Zhao and Daniel Zeng, "Push versus Pull: A Comparison of Workflow Role Resolution Policies", the Second Workshop on e-Business (WEB 2003), December 13-14, 2003, Seattle, Washington.
  87. J. Leon Zhao and Dan Zhu, "A Rough-Set-Based Agent Framework for Resource Selection from UDDI Repositories", the Second Workshop on e-Business (WEB 2003), December 13-14, 2003, Seattle, Washington.
  88. Henry H. Bi, Arie Segev, and J. Leon Zhao, "Verification of Inter-organizational Workflow Models in Supply Chain Management", the Second Workshop on e-Business (WEB 2003), December 13-14, 2003, Seattle, Washington.
  89. Therani Madhusudan and J. Leon Zhao, "A Case-based Framework for Workflow Model Management", BPM 2003, International Conference On Business Process Management, Eindhoven, The Netherlands, June 26-27, 2003.
  90. Jinyoung Jang, Yongsun Choi, and J. Leon Zhao, "Adaptive Workflow Management with Open Kernel Framework Based on Web Services", Proceedings of the First International Conference on Web Services, June 23 - 26, 2003, Las Vegas, Nevada.
  91. Harry J. Wang and J. Leon Zhao, "Web Services Enabled E-Market Access Control (EMAC)", Proceedings of the First International Conference on Web Services, June 23 - 26, 2003, Las Vegas, Nevada.
  92. Yongsun Choi and J. Leon Zhao, "Handling Cycles in Workflow Verification by Feedback Identification and Partition", Proceedings of the 2003 International Conference on Information and Knowledge Engineering, June 23 - 26, 2003, Las Vegas, Nevada.
  93. J. Leon Zhao, Henry H. Bi, and Hsinchun Chen, "Collaborative Workflow Management for Interagency Crime Analysis", Proceedings of the first NSF/NIJ Symposium on Intelligence and Security Informatics, June 2-3, 2003, Tucson, Arizona.
  94. Henry H. Bi and J. Leon Zhao, "Mending the Lag between Commerce and Research: A Logic-based Workflow Verification Approach", Proceedings of the Eighth INFORMS Computing Society Conference, January 8-10, 2003. Chandler, Arizona.
  95. Daniel D. Zeng and J. Leon Zhao, "Batching Techniques for Task Allocation in Workflow Systems? Towards Effective Role Resolution", Proceedings of the Eighth INFORMS Computing Society Conference, January 8-10, 2003. Chandler, Arizona.
  96. Dmitri Roussinov and J. Leon Zhao, "Message Sense Maker: Engineering a Tool Set for Customer Relationship Management", Proceedings of the 36th Hawaii International Conference on System Sciences, January 6-9, 2003.
  97. J. Leon Zhao, Harry J. Wang, S. Sharon Huang, and Guoqing Chen, "Relationship Driven Access Control in a Supply Web", Proceedings of the 12th Workshop on Information Technology and Systems (WITS'02), December 14-15, 2002, Barcelona, Spain.
  98. Yongsun Choi and J. Leon Zhao, "Matrix-Based Abstraction and Verification for e-Business Processes", Proceedings of the 1st Workshop on e-Business, December 14-15, 2002, Barcelona, Spain.
  99. Arie Segev, Ajit Patankar, Jinbaek Kim, and J. Leon Zhao, "Active Collaboration and Content Management Requirements in Enabling Interleaved eBusiness Processes", Proceedings of the 1st Workshop on e-Business, December 14-15, 2002, Barcelona, Spain.
  100. Akhil Kumar and J. Leon Zhao, "EROICA: A Rule-based Approach to Organizational Policy Management in Workflow Systems", Proceedings of the 3rd Conference on Web-Age Information Management, Beijing, China, August 11 - 13, 2002.
  101. Dmitri Roussinov and J. Leon Zhao, "Making Sense of CRM Messages: an Interactive Toolset", Proceedings of the AIS Americas Conference on Information Systems, Dallas, August 9-11, 2002.
  102. J. Leon Zhao, "Workflow-Centric Distribution of Organizational Knowledge: the Case of Document Flow Coordination", Proceedings of the 35th Hawaii International Conference on System Sciences, January 7-10, 2002.
  103. J. Leon Zhao, Jay F. Nunamaker, Jr., and Robert O. Briggs, "Intelligent Workflow Techniques for Distributed Group Facilitation", Proceedings of the 35th Hawaii International Conference on System Sciences, January 7-10, 2002.
  104. Daniel D. Zeng and J. Leon Zhao, "Achieving Software Flexibility via Intelligent Workflow Techniques", Proceedings of the 35th Hawaii International Conference on System Sciences, January 7-10, 2002.
  105. J. Leon Zhao, Akhil Kumar, and Edward A. Stohr, "A Dynamic Grouping Technique for Distributing Codified-Knowledge in Large Organizations", Proceedings of the 10th Workshop on Information Technology and Systems (WITS'00), December 9-10, 2000, Brisbane Australia.
  106. Vojislav B. Misic and J. Leon Zhao, "Evaluating the Quality of Reference Models", Proceedings of the 19th International Conference on Conceptual Modeling, October 9-12, 2000, Salt Lake City, Utah, USA.
  107. J. Leon Zhao and Edward A. Stohr, "Building Workflow Engines for Commerce Logic Automation", Proceedings of the AIS Americas Conference on Information Systems, Long Beach, August 10-13, 2000.
  108. J. Leon Zhao, Akhil Kumar, and Edward A. Stohr, "A Workflow-centric Study of Organizational Knowledge Distribution", Proceedings of the 33rd Hawaii International Conference on System Sciences, January 4-7, 2000.
  109. J. Leon Zhao, "Interoperability Requirements for Cooperative Workflows in Electronic Commerce", Proceedings of the 2nd International Conference on Telecommunications and Electronic Commerce (ICTEC99), Nashville, TN, USA, October 6-8, 1999.
  110. Vojislav B. Misic and J. Leon Zhao, "Reference Models for Electronic Commerce", Proceedings of the 9th Hong Kong Computer Society Database Conference - Database and Electronic Commerce, Hong Kong, 1999, May, pp. 199--209. PDF
  111. J. Leon Zhao and Edward A. Stohr, "Temporal Workflow Management in a Claim Handling System", Proceedings of the International Joint Conference on Work Activities Coordination and Collaboration, February 22-25, 1999, San Francisco, USA. PDF
  112. J. Leon Zhao, Hongjun Lu, and Vojislav Misic, "Towards Electronic Commerce Management Systems: Concepts and Architecture", Proceedings of the First International Conference on Telecommunications and Electronic Commerce, Nashville, USA, November 20-22, 1998. PDF
  113. Akhil Kumar and J. Leon Zhao, "XRL: An Extensible Routing Language for Electronic Commerce Applications", Proceedings of the First International Conference on Telecommunications and Electronic Commerce, Nashville, USA, November 20-22, 1998. PDF
  114. J. Leon Zhao and S. H. Kwok, "Multidimensional Indexing for Content-Based Image Retrieval", Proceedings of the Conference on Electronic Imaging and Multimedia Systems II, Photonics China '98, Beijing, China, September 16-19, 1998.
  115. J. Leon Zhao, "Intelligent Agents for Flexible Workflow Systems", Proceedings of the AIS Americas Conference on Information Systems, Baltimore, Maryland, August 14-16, 1998.
  116. J. Leon Zhao, "Knowledge Management and Organizational Learning in Workflow Systems", Proceedings of the AIS Americas Conference on Information Systems, Baltimore, Maryland, August 14-16, 1998. PDF
  117. Akhil Kumar and J. Leon Zhao, "XRL: An Interoperable Routing Standard for E-Commerce Applications", International Workshop on Component-based Electronic Commerce, Berkerley, California, July 25, 1998 (http://www.haas.berkeley.edu/~citm/cec/).
  118. J. Leon Zhao, Joseph K. K. Ho, Olivia R. Liu Sheng, and Kar Yan Tam, "Supporting Global Operations via Internet Workflow Technologies", Proceedings of the 1998 Asia Pacific Decision Sciences Institute Conference, Taipei, Taiwan, June 7-11, 1998.
  119. Karl R. Lang and J. Leon Zhao, "Reengineer the Distance Learning Industry through Electronic Commerce", Proceedings of the International Conference on Electronic Commerce, April 6-9, 1998, Seoul, Korea.
  120. Kishore Sengupta and J. Leon Zhao. "Designing workflow management systems for virtual organizations: an empirically grounded approach", Proceedings of the 31th Hawaii International Conference on System Sciences, January, 1998. Postscript
  121. J. Leon Zhao and Akhil Kumar, "Architectures and Techniques for Large Scale, Distributed Workflow Management on the Internet". Proceedings of the 7th Workshop on Information Technology and Systems (WITS'97), December 13-14, 1997, Atlanta, USA.
  122. Karl R. Lang and J. Leon Zhao, "An Application of Workflow Technology to a Distance Learning Environment", Proceedings of the Second International Workshop on CSCW in Design, November 26-28, 1997, Bangkok, Thailand.
  123. Karl R. Lang and J. Leon Zhao, "Workflow Management and Distance Learning: A Case Study and Prototype Implementation", Proceedings of APEC Education Forum, 21st Century Challenge: Technological and Vocational Education Curriculum and Instruction, pp. 20-27, Taipei, Taiwan, November 1997.
  124. J. Leon Zhao and Jun Yuan, "On the Theoretical Foundation for Multi-database Query Graph", Proceedings of the 3rd Americas Conference on Information Systems, Indianapolis, August 1997.
  125. Edward A. Stohr and J. Leon Zhao, "A Technology Adaptation Model for Business Process Automation", Proceedings of the 30th Annual Hawaii International Conference on Systems Sciences, Hawaii, January 7-11, 1997.
  126. Doron Rotem and J. Leon Zhao, "Extendible Arrays for Statistical Databases and OLAP Applications", Proceedings of the 8th International Conference on Scientific and Statistical Database Management, Stockholm, Sweden, June 18-20, 1996.
  127. Akhil Kumar and J. Leon Zhao, "A Framework for Dynamic Routing and Operational Integrity Controls in a Workflow Management System", Proceedings of the 29th Annual Hawaii International Conference on Systems Sciences, January 1996, Hawaii.
  128. J. Leon Zhao, Arie Segev, and Abhirup Chatterjee, "A Universal Relation Approach to Federated Database Management", Proceedings of the 11th International Conference on Data Engineering, Taipei, Taiwan, March 6-10, 1995.
  129. Doron, Rotem and J. Leon Zhao, "Buffer Management in Video Database Systems", Proceedings of the 11th International Conference on Data Engineering, Taipei, Taiwan, March 6-10, 1995.
  130. J. Leon Zhao, "Schema Coordination in Federated Database Systems", Proceedings of the 1994 Workshop on Information Technologies and Systems (WITS'94), Vancouver, Canada, December 17-18, 1994.
  131. J. Leon Zhao and Ahmed Zaki, "Spatial Data Traversal in Road Map Databases: A Graph Indexing Approach", Proceedings of the Third ACM International Conference on Information and Knowledge Mnagement, Gaithersburg, MD, November 29 - December 2, 1994.
  132. Arie Segev and J. Leon Zhao, "Efficient Management of Rule-Derived Data through Join Pattern Indexing", Proceedings of the Second ACM International Conference on Information and Knowledge Management, Washington D.C., November 2-5, 1993.
  133. J. Leon Zhao, "Managing Derived Data in Intelligent Database Systems: An Implementation Study", Proceedings of the 4th International Conference on Database and Expert Systems Applications, DEXA'93, Prague, Czech Republic, September 6-8, 1993.
  134. Arie Segev and J. Leon Zhao, "Data Management for Large Rule Systems", Proceedings of the 17th International Conference on Very Large Data Bases, Barcelona, Spain, September 1991.
  135. Arie Segev and J. Leon Zhao, "Evaluation of Rule Processing Strategies in Expert Databases", Proceedings of the 7th International Conference on Data Engineering, Kobe, Japan, April 1991.