Curriculum Vitae Jungpil Hahn Last Updated: April 22, Jungpil Hahn

Transcription

1 EMPLOYMENT Jungpil Hahn 15 Computing Drive, Singapore Tel: ; Fax: July 2012 ~ Present August 2003 ~ May 2012 August 2009 ~ May 2010 August 1998 ~ May 2003 Associate Professor of Information Systems School of Computing, National University of Singapore, Singapore Assistant Professor of Management Krannert School of Management, Purdue University, West Lafayette IN Visiting Assistant Professor of Information Systems Tepper School of Business, Carnegie Mellon University, Pittsburgh PA Research/Teaching Assistant, Instructor Carlson School of Management, University of Minnesota, Minneapolis MN EDUCATION Doctor of Philosophy (Information and Decision Sciences), 2003 The University of Minnesota, Carlson School of Management, Minneapolis, MN Master of Business Administration (Management Information Systems), 1998 Yonsei University, Seoul Korea Bachelor of Business Administration (Management Information Systems), 1996 Yonsei University, Seoul Korea RESEARCH INTERESTS Systems Development; IT Project Management, Software Productivity IT Innovation, Technological Innovation, Open Innovation, Open Source Software Knowledge Management; Organizational Learning, Computer-Mediated Communication and Virtual Communities of Practice Business Value of IT; Business Value Impacts of Information Systems Design Human-Computer Interaction; Usability Evaluation PUBLICATIONS Refereed Journals Hong, S.J., Lui, C., Hahn, J., Moon, J. Y. and Kim, T.K. (2013) How Old are You Really?: Cognitive Age in Technology Acceptance, Decision Support Systems, 56, pp DOI: /j.dss Zhang, C., Hahn, J. and De, P. (2013) Continued Participation in Online Innovation Communities: Does Community Response Matter Equally for Everyone? Information Systems Research, 24(4) pp DOI: /isre Lehman, D.W. and Hahn, J. (2013) Momentum and Organizational Risk Taking: Evidence from the National Football League, Management Science, 59(4), pp DOI: /mnsc Lehman, D.W., Hahn, J., Ramajuman, R. and Alge, B. (2011) Performance Periods and the Dynamics of the Performance-Risk Relationship, Organization Science, 22(6), pp DOI: /orsc Han, K., Chang, Y.B., and Hahn, J. (2011) IT Intensity, Competition, and Inter-industry IT Spillover, Journal of Management Information Systems, 28(1), pp DOI: /MIS Lee, M., Brush, T. and Hahn, J. (2010) The Role of Innovation in Value Creation after Spin-off in the USA, International Journal of Business and Globalisation, 5(1), pp DOI: /IJBG Lee, M., Hahn, J. and Salvendy, G. (2010) Developing and Validating a Methodology for Discount Usability Evaluation of Collaboration Technologies, Theoretical Issues in Ergonomic Sciences, 11(3), pp DOI: /

2 Hahn, J. and Wang, T.-W. (2009) Knowledge Management Systems and Organizational Knowledge Processing Challenges, Decision Support Systems, 47(4), pp DOI: /j.dss Hahn, J., Moon, J.Y. and Zhang, C. (2008) Emergence of New Project Teams from Open Source Software Developer Networks: Impact of Prior Collaboration Ties, Information Systems Research, 19(3), pp DOI: /isre Kim, J., Hahn, J. and Hahn, H. (2000) How Can We Understand a System with (So) Many Diagrams: Cognitive Integration Processes in Diagrammatic Reasoning, Information Systems Research, 11(3), pp DOI: /isre Hahn, J. and Kim, J. (1999) Why are Some Diagrams Easier to Work With?: Effects of Diagrammatic Representation on the Cognitive Integration Process of Systems Analysis and Design, ACM Transactions on Computer Human Interaction, 6(3), pp DOI: / Kim, Y., Kim, J., Moon, J.Y., Chung, C. and Hahn, J. (1995) An Evaluation Structure and Criteria of Workflow Management Systems for Business Process Reengineering, Korean Management Science Review, Vol. 12, No. 3, pp (Awarded the 1995 Best Paper Award by the Korean Operations Research and Management Science Society). Refereed Conference Proceedings Choi, J., Ferwerda, B., Hahn, J., Kim, J. and Moon, J.Y. (2013), Impact of Social Features Implemented in Open Collaboration Platforms on Volunteer Self-Organization: Case Study of Open Source Software Development, Proceedings of the 9 th International Symposium on Open Collaboration WikiSym 2013 (Extended Abstracts). Hong Kong, China, August 5-7, available at DOI: / Choi, J., Lee, M.J., Ferwerda, B., Moon, J.Y., Hahn, J. and Kim, J. (2013) GitHub Developers Use Rockstars to Overcome Overflow of News, Proceedings of the 2013 ACM Conference on Human Factors in Computing Systems (Extended Abstracts), Paris, France, April 27 - May 2, available at DOI: / Choi, J., Choi, J., Moon, J.Y., Hahn, J. and Kim, J. (2013) Herding in Open Source Software Development: An Exploratory Study, Proceedings of the 2013 ACM Conference on Computer-Supported Cooperative Work Companion, San Antonio, TX, February 23-27, available at DOI: / Oh, W., Moon, J.Y. and Hahn, J. (2012) Leader Influence on Sustained Participation in Self-Organized Volunteer Communities: A Simulation-based Approach. Proceedings of the 2012 International Conference on Information Systems, Orlando, FL, December 16-19, available at Lehman, D.W. and Hahn, J. (2011) Momentum and the Performance-Risk Relationship: Evidence from Professional Football, Academy of Management Best Paper Proceedings, San Antonio, TX, August Hahn, J. and Lee, G. (2010) The Effect of Knowledge Overlap, Task Interdependence, and Trust on IS Development Performance, Proceedings of the 2010 International Conference on Information Systems, St. Louis, MO, December 12-15, Paper 199, available at Kang, K. and Hahn, J. (2009) Learning and Forgetting Curves in Software Development: Does Type of Knowledge Matter? Proceedings of the 2009 International Conference on Information Systems, Pheonix, AZ, December 15-18, Paper 194, available at Hong, S.J., Lui, C., Hahn, J. and Tam, K.Y. (2008) How Old Are You, Really?: Cognitive vs. Chronological Age in Technology Acceptance Decisions, Proceedings of the Seventh Annual Workshop on HCI Research in MIS, Paris, France, December 14, Paper 13, available at Mukherjee, A. and Hahn, J. (2008) Organizational Knowledge Sharing Culture and KMS Effectiveness, Proceedings of the 2008 International Conference on Information Systems, Paris, France, December 14-17, paper 35, available at Mukherjee, A. and Hahn, J. (2007) The Impact of Technology on the Quality of Information, Proceedings of the 2007 International Conference on Electronic Commerce, Minneapolis, MN, August 19-22, pp , available at DOI: / (Nominated for Best Paper Award) Hahn, J., Moon, J.Y. and Zhang, C. (2006) Impact of Social Ties on Open Source Project Team Formation, Proceedings of the Second International Conference on Open Source Systems, Como, Italy, June 8-10, 2006, available at DOI: / _31. Hahn, J. and Kauffman, R.J. (2004) A Methodology for Business Value-Driven Website Evaluation: A Data Envelopment Analysis Approach, Proceedings of the Third Annual Workshop on HCI Research in MIS, Washington D.C., December 10-11, pp , available at 2

3 Hahn, J., Kauffman, R.J. and Park, J. (2002) Designing for ROI: Toward a Value-Driven Discipline for E- Commerce System Design, Proceedings of the 2002 Hawai'i International Conference on System Sciences, Big Island, HI, January 7-10, pp , available at DOI: /HICSS Hahn, J. (2001) The Dynamics of Mass Online Marketplaces: A Case Study on an Online Auction, Proceedings of the CHI 2001 Conference on Human Factors in Computing Systems, Seattle, WA, March 31-April 5, pp , available at DOI: / Hahn, J. and Park, J. (2000) On the Design of Effective Online Market Interfaces: Focusing on Massive Scale Online Auctions, Proceedings of the Tenth Annual Workshop on Information Technology and Systems (WITS 2000), Brisbane, Australia, December 9-10, pp Hahn, J. and Subramani, M.R. (2000) A Framework of Knowledge Management Systems: Issues and Challenges for Theory and Practice, Proceedings of the Twenty-first International Conference on Information Systems, Brisbane, Australia, December 10-13, pp , Paper 28, available at Hahn, J. and Kim, J. (1999) Why are Some Representations (Sometimes) More Effective, Proceedings of the Twentieth International Conference on Information Systems, Charlotte, NC, December 12-15, pp , Paper 22, available at Kim, J., Hahn, J. and Lerch, F.J. (1997) How is the Designer Different from the User?: Focusing on a Software Development Methodology, In S. Wiedenbeck and J. Scholtz (Eds.) Papers Presented at the Seventh Workshop on Empirical Studies of Programmers, New York, NY: ACM Press, pp , available at DOI: / Kim, J. and Hahn, J. (1997) Reasoning With Multiple Diagrams: Focusing on the Cognitive Integration Process, Proceedings of the 19th Annual Conference of the Cognitive Science Society, Stanford, CA, August 7-10, pp Hahn, H., Hahn, J. and Kim, J. (1997) A Cognitive Engineering Study on the Development of an Object- Oriented Process Modeling Formalism, Proceedings of the 30th Annual Hawaii International Conference on System Sciences, vol. 2, Maui, HI, January 8-10, pp DOI: /HICSS Kim, J., Yi, K. and Hahn, J. (1996) Put Yourself in Somebody Else s Shoes: Representation Changes in Primal-Dual Linear Programming, Proceedings of the Asian Pacific Decision Science Institute, vol. 1, Hong Kong, June 21-22, pp Refereed Conferences and Workshops Cui, T., Hahn, J., Tong, Y. and Teo, H.H. (2014) Is Open Always Better? An Exploration of Open Innovation Projects, accepted for presentation at Academy of Management Conference (OCIS Division), Philadelphia: PA, August 1-5, Hahn, J. and Lee, G. (2013) Archetypes of Crowdfunders Backing Behaviors and the Outcome of Crowdfunding Efforts: An Exploratory Analysis of Kickstarter INFORMS CIST 2013, Minneapolis, MN, October 5-6, Kang, K., Hahn, J. and De, P. (2012) The Impact of Depth and/or Breadth of Experiences in Software Development Productivity, Academy of Management Conference (OCIS Division), Boston: MA, August 3-7, Hahn, J. and Lee, G. (2010) Knowledge Overlaps in Information System Development, INFORMS Annual Meeting, Austin: TX, November 7-10, Kang, K. and Hahn, J. (2009) The Impacts of Shared Experiences in Software Development: Are They homogeneous? INFORMS Annual Meeting, San Diego: CA, October 11-14, Kang, K. and Hahn, J. (2009) Specialist vs. generalist: Who is more desired in software development projects? INFORMS Conference on Information Systems and Technology (CIST), San Diego: CA, October 10-11, Kang, K. and Hahn, J. (2009) Differential Learning Curves in Software Development: Does Type of Project Knowledge Matter? Academy of Management Conference (OCIS Division), Chicago: IL, August 7-11, Han, K. and Hahn, J. (2007) The Impact of Inter-Industry IT Spillovers on Productivity Growth, WISE 2007 Workshop on Information Systems and Economics, Montreal, Canada, December 8-9, Hahn, J. and Shen, W. (2007) Impact of Online Word-of-Mouth on the Market for Consumer Goods: The Interplay Between Adoption Rate, Product Market Life and Market Size, ACR Pre-Conference on Consumer Behavior On-Line, Memphis: TN, October 25,

4 Hahn, J. and Wang, T.-W. (2007) Knowledge Management Systems and Organizational Knowledge Processing Challenges: A Field Experiment, Academy of Management Conference (OCIS Division), Philadelphia: PA, August 3-8, Hahn, J. and Mukherjee, A. (2007) Impact of Knowledge Management Strategy on Organizational Learning: A Simulation Study, Academy of Management Conference (OCIS Division), Philadelphia: PA, August 3-8, Hahn, J. and Mukherjee, A. (2006) A Study of Incentive Mechanisms for Organizational Knowledge Creation, Presented at the Pre-ICIS SIG-DSS Research Workshop, Milwaukee: WI, December 10, Hahn, J. and Kauffman, R.J. (2003) Measuring What You Could Never Measure: A New Science of Web Site Design Performance Evaluation, Revolutionary Strategies and Tactics in Research Design and Data Collection for E-Business Management Research Workshop in association with the International Conference on Electronic Commerce (ICEC 2003), Pittsburgh: PA, September 30, Hahn, J. and Kauffman, R.J. (2002) Measuring the Effectiveness of E-Commerce Website Design, WISE 2002 Workshop on Information Systems and Economics, Barcelona, Spain, December 14-15, Hahn, J. and Subramani, M.R. (2000) Examining the Effectiveness of Electronic Group Communication Technologies: The Role of the Conversation Interface, Academy of Management Conference (OCIS Division), Toronto, Canada, August 4-9, Book Chapters Hahn, J., and Zhang, C. (2008) Choice-Based Sampling and the Estimation of Choice Probabilities in Information Systems and E-Commerce Research: An Application in Open Source Software Development, In R. J. Kauffman and P. P. Tallon (Eds.) Economics, Information Systems and Electronic Commerce: Empirical Advances, Armonk, NY: M. E. Sharp Publishers, p Hahn, J., Moon, J.Y., and Zhang, C. (2006) Impact of Social Ties on Open Source Project Team Formation, In E. Damiani, B. Fitzgerald, W. Scacchi, M. Scotto, and G. Succi (Eds.) IFIP International Federation for Information Processing, Vol. 203: Open Source Systems, Boston, MA: Springer, pp DOI: / _31 Drnevich, P.L., Hahn, J. and Shanley, M. (2006) Towards a Strategic Perspective of Information Systems, In B.A. Walters and A. Tang (Eds.), IT-Enabled Strategic Management: Increasing Returns for the Organization, vol 1, Hershey, PA: Idea Group Publishing, p Hahn, J. and Kauffman, R.J. (2002) Information Foraging in Internet-Based Selling: A Systems Design Value Assessment Framework, In M. Shaw (Ed.), E-Business Management: Integration of Web Technologies with Business Models, New York, NY: Kluwer Academic Publishers, p Book Reviews Hahn, J. (2000) Web Usability: A Review of Web Navigation: Designing the User Experience, Electronic Markets - The International Journal of Electronic Commerce and Business Media, 10(1), pp DOI: / Manuscripts Under Review Lehman, D.W., Hahn, J. and Ramanujam, R. (2014) How the Context in Which Routines Are Enacted Shapes Organizational Performance: The Role of Situation and Timing (Under review at Academy of Management Discoveries) Kang, K., Hahn, J. and De, P. (2014) Learning Across Knowledge Types in Information Systems Development: An Empirical Study (Under 2 nd round review at MIS Quarterly). Chang, Y.B., Han, K. and Hahn, J. (2013) Risk-Return Relationship in IT Outsourcing: The Role of Contract Duration and Prior Relationship (Under 2 nd round review at Information Systems Research). Hahn, J. and Lee, G. (2013) Shared Domain Knowledge in Information Systems Development (Revising for resubmission to MIS Quarterly) Moon, J.Y., Oh, W. and Hahn, J. (2013) Leader Influence on Sustained Participation in Self- Organized Volunteer Communities: A Simulation-based Approach (Revising for resubmission to Information Systems Research) 4

5 Working Papers Choi, J., Moon, J.Y., Hahn, J. and Kim, J. (2013) Stigmergic Coordination based on IS support in Open Source Software Development : The case of Github Hahn, J., Lee, G. and Howison, J. (2013) A Theoretical Framework for Requirements Research: A Complex Adaptive Systems Approach using the NK Fitness Landscapes Model Hahn, J. and Lee, G. (2012) Knowledge Overlap in Information Systems Development: An NK Fitness Landscapes Model. Moon, J.Y., Hahn, J. and Oh, W. (2010) The Impact of Leaders on Member Participation in Voluntary online communities: A Study of Open Source Software Development. Hahn, J. and Mukherjee, A. (2010) The Effectiveness of IT-Enabled Knowledge Management: Is Knowledge Sharing Sufficient?, Mukherjee, A., Hahn, J. and Rees J. (2010) Knowledge Sharing Through Knowledge Management Systems: When Do You Ask and When Do You Answer? Hahn, J. and Kauffman, R.J. (2010) Measuring Electronic Commerce Website Effectiveness. Kang, K., Hahn, J. and De, P. (2009) Specialists vs. Generalists: Who is More Valuable in Software Development Projects. Hahn, J. and Mukherjee, A. (2008) The Impact of Technology on Production of Information Hahn, J. and Shen, W. (2008) Impact of Online Word-of-Mouth on the Market for Consumer Goods: The Interplay Between Adoption Rate, Product Market Life and Market Size Hahn, J. and Rahman, M.S. (2007) The Impact of the Internet on the Sales Distribution: The Role of Product Attributes PRESENTATIONS Invited Presentations Developing Information Systems as Complex Adaptive Systems, 1 st CAS (Complex Adaptive Systems) Symposium, Austin, TX, Oct 12, Open Collaboration Platform Design to Enable Emergent Collective Intelligence, Entrue World 2013, Seoul Korea, April 24, Toward a Theory of Shared Domain Knowledge in Information Systems Development: A Complex Adaptive Systems Perspective, Yonsei IS Seminar, Yonsei University, Seoul, Korea, November 20, Sustaining Open Innovation Through Online Innovation Communities: Some Lessons from Open Source Software, Social Innovation/Technology Management Workshop, Yonsei University, Seoul, Korea, November 19, The Role of Time in Organizational Risk Taking, Yonsei Management Seminar, Yonsei University, Seoul, Korea, November 16, Knowledge Overlap in Information Systems Development: An NK Fitness Landscapes Model, MIS Faculty Candidate Seminar, University of British Columbia, Vancouver, British Columbia, February 13, Knowledge Overlap in Information Systems Development: An NK Fitness Landscapes Model, MIS Faculty Candidate Seminar, University of Western Ontario, London, Ontario, February 7, Knowledge Overlap in Information Systems Development: An NK Fitness Landscapes Model, MIS Faculty Candidate Seminar, National University of Singapore, Singapore, January 31, Knowledge Overlap in Information Systems Development: An NK Fitness Landscapes Model, MIS Faculty Candidate Seminar, Fordham University, New York: NY, January 23, Knowledge Overlap in Information Systems Development: An NK Fitness Landscapes Model, MIS Faculty Candidate Seminar, University of Hong Kong, Hong Kong, January 13, Knowledge Overlap in Information Systems Development: An NK Fitness Landscapes Model, MIS Research Workshop, Purdue University, West Lafayette: IN, October 19, Information Systems Development as Landscape Search, 10 th Annual Big-10 IS Research Symposium, Case Western Reserve University, Cleveland: OH, May 7, Knowledge Overlap in Information Systems Development: An NK Fitness Landscapes Model, Information Systems Seminar, Tepper School of Business, Carnegie Mellon University, Pittsburgh: PA, April 15, Knowledge Overlap and Task Interdependence in Information Systems Development, MIS Research Seminar, Desautels Faculty of Management, McGill University, Montreal, Quebec, February 11,

6 Knowledge Overlap and Task Interdependence in Information Systems Development, FoxMIS Distinguished Speaker Series, Fox School of Business, Temple University, Philadelphia: PA, October 22, Knowledge Sharing Through KMS: When Do You Ask and When Do You Answer? Social Computing Lab Seminar, Human Computer Interaction Institute (HCII), School of Computer Science, Carnegie Mellon University, Pittsburgh: PA, October 11, Knowledge Sharing Through KMS: When Do You Ask and When Do You Answer? MIS Research Seminar, Katz Graduate School of Business, University of Pittsburgh, Pittsburgh: PA, April 30, A Simulation-Based Exploration into the Effectiveness of IT-Enabled Knowledge Management Initiatives, MIS Research Seminar, Yonsei Information Systems Research Institute (YISRI) Seminar, Yonsei University, Seoul, Korea, June 13, A Simulation-Based Exploration into the Effectiveness of IT-Enabled Knowledge Management Initiatives, MIS Research Seminar, Korea University Business School, Seoul, Korea, June 12, A Simulation-Based Exploration into the Effectiveness of IT-Enabled Knowledge Management Initiatives, MIS Research Seminar, Graduate School of Business, Seoul National University, Seoul, Korea, June 11, A Simulation-Based Exploration into the Effectiveness of IT-Enabled Knowledge Management Initiatives, MIS Workshop, Desautels Faculty of Management, McGill University, Montreal, Canada, May 2, A Simulation-Based Exploration into the Effectiveness of IT-Enabled Knowledge Management Initiatives, Information and Decision Sciences Workshop, Carlson School of Management, University of Minnesota, Minneapolis: MN, March 28, 2008 The Social Conduit Role of Leaders in Self-Organized Digital Networks: A Study of Open Source Software Communities, Information Systems Research Special Issue Workshop, R.H. Smith School of Business, University of Maryland, College Park: MD, April 13-14, Emergence of New Project Teams from Open Source Software Developer Networks: Impact of Prior Collaborative Ties, Information Systems Research Special Issue Workshop, R.H. Smith School of Business, University of Maryland, College Park: MD, April 13-14, Emergence of New Project Teams from Open Source Software Developer Networks: Impact of Prior Collaborative Ties, IT Research Seminar, Kogod School of Business, American University, Washington, D.C., April 27, Measuring the Effectiveness of E-Commerce Website Design, Yonsei Information Systems Research Institute (YISRI) Seminar, Yonsei University, Seoul, Korea, June 9, Automatically Identifying Usability Problems in E-Commerce Websites, MIS Research Workshop, Purdue University, West Lafayette: IN, October 21, Understanding Emergent User Behavior as a Basis for Effective Systems Design, 4 th Annual Big-10 IS Research Symposium, University of Wisconsin-Milwaukee, Milwaukee: WI, April 29, Measuring the Effectiveness of E-Commerce Website Design, MIS Workshop, Rawls College of Business Administration, Texas Tech University, Lubbock: TX, April 8, Measuring the Effectiveness of E-Commerce Website Design, Markets vs. Hierarchies: An Empirical Analysis in the Knowledge Exchange Context, MIS Research Workshop, Kelley School of Business, Indiana University, Bloomington: IN, October 29, Measuring the Effectiveness of E-Commerce Website Design, Business Value-Driven Website Evaluation, Human Factors and Ergonomics Society Purdue Chapter, Purdue University, West Lafayette: IN, October 6, Measuring the Effectiveness of E-Commerce Website Design, MIS Faculty Candidate Seminar, Eller College of Business and Public Administration, University of Arizona, Tucson: AZ, February 14, Measuring the Effectiveness of E-Commerce Website Design, MIS Faculty Candidate Seminar, Haskayne School of Business, University of Calgary, Calgary, Canada, February 10, Measuring the Effectiveness of E-Commerce Website Design, Information and Decision Sciences Workshop, Carlson School of Management, University of Minnesota, Minneapolis: MN, February 7, Measuring the Effectiveness of E-Commerce Website Design, MIS Faculty Candidate Seminar, A. B. Freeman School of Business, Tulane University, New Orleans: LA, January 31, Measuring the Effectiveness of E-Commerce Website Design, MIS Faculty Candidate Seminar, Krannert School of Management, Purdue University, West Lafayette: IN, January 27, Measuring E-commerce Website Design Effectiveness, Doctoral Symposium on E-Commerce Research at the 6 th Annual UM Electronic Commerce Conference, Minneapolis: MN, April 10,

7 Measuring E-commerce Website Design Effectiveness, Doctoral Seminar in Behavioral Research Methods, Eller College of Business and Public Administration, University of Arizona, Tucson: AZ, April 7, E-commerce Site Design, Online Consumer Behavior and Business Value, Information and Decision Sciences Workshop, Carlson School of Management, University of Minnesota, Minneapolis: MN, March 29, A Framework of Knowledge Management Systems: Issues and Challenges for Theory and Practice, Information and Decision Sciences Workshop, Carlson School of Management, University of Minnesota, Minneapolis: MN, August Why are Some Diagrams Easier to Work With? Information and Decision Sciences Workshop, Carlson School of Management, University of Minnesota, Minneapolis: MN, May 14, Conference Presentations Archetypes of Crowdfunders Backing Behaviors and the Outcome of Crowdfunding Efforts: An Exploratory Analysis of Kickstarter, Presented at the 2013 INFORMS Conference on Information Systems and Technology (CIST), Minneapolis, MN, October 5, Leader Influence on Sustained Participation in Self-Organized Volunteer Communities: A Simulationbased Approach, Presented at the 2012 International Conference on Information Systems, Orlando: FL, December 18, The Impact of Depth and/or Breadth of Experiences in Software Development Productivity, Presented at the Academy of Management Conference (OCIS Division), Boston: MA, August 6, The Effect of Knowledge Overlap, Task Interdependence, and Trust on IS Development Performance, Presented at the 2010 International Conference on Information Systems, St. Louis, MO, December Knowledge Overlaps in Information System Development, Presented at the 2010 INFORMS Annual Meeting, Austin: TX, November Organizational Knowledge Sharing Culture and KMS Effectiveness, Presented at the 2008 International Conference on Information Systems, Paris, France, December A Simulation-Based Exploration into the Effectiveness of IT-Enabled Knowledge Management Initiatives, Presented at the KMIS Spring Conference, Seoul, Korea, June The Impact of Technology on Production of Information, Presented at the International Conference on Electronic Commerce, Minneapolis, MN, August Project Team Formation in Open Source Software Development, Presented at the KMIS Spring Conference, Seoul Korea, June Measuring the Effectiveness of E-Commerce Website Design, Presented at the Sixteenth Annual Conference of POMS, Chicago, IL, April 30, A Methodology for Business Value-Driven Website Evaluation: A Data Envelopment Analysis Approach, Presented at the 3 rd Annual Workshop on HCI Research in MIS, Washington, DC, December 10-11, Measuring What You Could Never Measure: A New Science of Web Site Design Performance Evaluation, Presented at the Revolutionary Strategies and Tactics in Research Design and Data Collection for E- Business Management Research Workshop in association with the International Conference on Electronic Commerce (ICEC 2003), Pittsburgh, PA, September 30, Measuring and Comparing the Effectiveness of E-Commerce Website Design, Presented at the WISE 2002 Workshop on Information Systems and Economics, Barcelona, Spain, December 14, Measuring E-commerce Website Design Effectiveness, Presented at the 6 th Annual UM Electronic Commerce Conference, Minneapolis, MN, April 11-12, 2002 Designing for ROI: Toward a Value-Driven Discipline for E-Commerce System Design, Presented at the 2002 Hawai'i International Conference on System Sciences, Big Island, HI, January 9, The Dynamics of Mass Online Marketplaces: A Case Study on an Online Auction, Presented at the CHI 2001 Conference on Human Factors in Computing Systems, Seattle, WA, April 4, The Dynamics of Mass Online Marketplaces: A Case Study on an Online Auction, Presented at the 5 th Annual UM Electronic Commerce Conference, Minneapolis, MN, March 27, On the Design of Effective Online Market Interfaces: Focusing on Massive Scale Online Auctions, Presented at the 10 th Annual Workshop on Information Technology and Systems, Brisbane, Australia, December 10,

8 A Framework of Knowledge Management Systems: Issues and Challenges for Theory and Practice, Presented at the 21 st International Conference on Information Systems, Brisbane, Australia, December 12, Examining the Effectiveness of Electronic Group Communication Technologies: The Role of the Conversation Interface, Presented at the Academy of Management Conference (OCIS Division), Toronto, Canada, August 8, Why are Some Representations (Sometimes) More Effective, Presented at the 20 th International Conference on Information Systems, Charlotte, NC, December 14, Effects of Diagrammatic Representation on Process Integration, Presented at the 1998 Korean Cognitive Science Society Conference, Seoul, Korea, June Reasoning With Multiple Diagrams: Focusing on the Cognitive Integration Process, Presented at the 19th Annual Conference of the Cognitive Science Society, Stanford, CA, August 10, TEACHING INTERESTS Technological Innovation, IT Innovation, Open Innovation Systems Analysis and Design, Systems Development, IT Project Management Information Technology Strategy E-commerce and Internet Technologies, E-commerce Systems Development TEACHING EXPERIENCE National University of Singapore, Singapore IS5128: Organizing for IT Innovation (Graduate level course), School of Computing, Semester II , Semester I IS4100: IT Project Management (Undergraduate/Graduate level course), School of Computing, Semester I , Semester II IS6005: PhD Seminar in Information Systems (PhD level course; lead session on Simulation Methods in Information Systems Research ), School of Computing, Semester I , Semester I Purdue University, West Lafayette: IN MGMT545/580: Systems Analysis and Design (Undergraduate/Graduate level course), Krannert School of Management, Spring 2005, Spring 2006, Spring 2007, Spring 2008, Spring 2009, Spring MGMT690M: Doctoral Seminar in MIS (PhD level course), Krannert School of Management, Fall 2003, Spring 2006, Fall 2007, Fall MGMT690O/690K/686: Knowledge Management Systems (MBA elective course), Krannert School of Management, Fall 2005, Fall 2006, Fall 2007, Fall 2008, Fall 2010, Fall MGMT382/482/482K: Management Information Systems (Undergraduate MIS core course), Krannert School of Management, Spring 2004, Summer 2004, Spring 2009, Spring Carnegie Mellon University, Pittsburgh: PA BA70456: Information Technology Strategy (Undergraduate course), Tepper School of Business, Spring BA70453: Systems Analysis and Design (Undergraduate course), Tepper School of Business, Spring BA70456: Telecommunications and Network Management (Undergraduate course), Tepper School of Business, Fall University of Minnesota, Minneapolis: MN IDSc4203: Information Technology Infrastructure (Undergraduate MIS required course), Carlson School of Management, Fall IDSc6201: Information Systems Development: Technologies and Environments (MBA elective), Carlson School of Management, Fall

9 @ Yonsei University, Seoul, Korea Introduction to Computer Information Systems (Undergraduate level course), College of Business Administration, Spring 1997, Spring 1998, Guest Lectures CSR404: Strategic Issues for Sales and Retailing (Consumer Science Undergraduate), Consumer Science and Retailing, School of Consumer and Family Sciences, Purdue University (Instructor: Dr. Jungkun Park), Fall IDSc4441: Electronic Commerce (MIS Undergraduate elective), Information & Decision Sciences, Carlson School of Management, University of Minnesota (Instructor: Dr. Qizhi Dai), Summer IDSc4421: Financial Information Systems (MIS Undergraduate elective), Information & Decision Sciences, Carlson School of Management, University of Minnesota (Instructor: Dr. Eric Walden), Fall IDSc6441: Electronic Commerce (MIS MBA elective/ E-Business MBA required), Information & Decision Sciences, Carlson School of Management, University of Minnesota (Instructor: Dr. Eric Walden), Summer ACADEMIC SERVICE School/Department Committee School of Computing, National University of Singapore o Deputy Head of Department, Department of Information Systems: January 16, 2014 June 3, 2014 o Associate Professor Representative (IS Department) at School of Computing Executive Committee (EXCO): August 1, 2013 January 15, o IS Department Strategic Benchmarking Committee: o Interviewer, PhD Program Admissions: o Doctoral Consortium Nominating Committee ICIS, AoM/OCIS, INFORMS, HICSS: 2013 o PhD QE Examination Committee: Summer 2013 o Peer Review of Teaching:! IS5110 Software Project Management, Semester I ! CS5233 Simulation and Modelling Techniques, Semester I ! IS4227 Enterprise Service-Oriented Architecture, Semester II ! CS3246 Multimedia Content Analysis and Search, Semester I Krannert School of Management, Purdue University o Krannert School Grievance Committee: , o Krannert School STAR Committee: o Krannert PhD Program Review Committee: o Coordinator, MIS PhD Program: o Member, MIS PhD Admissions Committee: o Member, MIS PhD Preliminary Examination Committee: 2004~2012 o Coordinator, MIS Research Workshop: , Fall 2007, Spring 2009 o Member, MIS Faculty Recruiting Committee: Conference/Workshop Program Committee Conference/Workshop Chair/Co-chair o Conference Program Co-chair: 2014 Big Data Analytics in Healthcare o Workshop Co-chair: 2014 LG-CNS/KrAIS Post-ICIS Workshop Conference Track Chair/Co-chair o International Conference on Information Systems (ICIS 2014), Economics and Value of IS Track o Pacific Asia Conference on Information Systems (PACIS 2013), Social and Organizational Aspects of IS Track Conference/Workshop Program Committee Member o LG-CNS/KrAIS Post-ICIS Workshop: 2011, 2012, 2013 o INFORMS Conference on Information Systems and Technologies (CIST): 2004, 2008,

10 Associate Editor o Academy of Management Conference! Organizational Communication and Information Systems (OCIS) Division: 2009, 2010, 2013, 2014 o International Conference on Information Systems! General Topics Track: 2009! Project Management, Outsourcing and IS Development Track: 2011! Breakthrough Ideas Track: 2011! Organization and IS Track: 2013 o Hawaii International Conference on Systems Sciences! Economics and Electronics Commerce Mini-Track: 2002! Competitive Strategy and Information Systems Mini-Track: 2002 Editorial Board Management and Organization Review, Editorial Review Board: Aug 2013-Dec 2017 Information Systems Research, Associate Editor: Jan 2014-Dec 2016 Journal / Conference Referee ACM CHI Conference on Human Factors in Computing Systems (CHI): 2001, 2002, 2003, 2004 Annual Meeting of the Academy of Management: 2000, 2007, 2009, 2010, 2012 Communications of the ACM (CACM): 2001, 2002, 2005 Decision Support Systems: 2007, 2008, 2009, 2010, 2012 Electronic Commerce Research: 2004 Electronic Commerce Research and Applications: 2007, 2008, 2009 Hawaii International Conference on Systems Sciences (HICSS): 2002, 2004 IEEE Internet Computing (Special issue on Usability and the World Wide Web): 2002 o Nominated as Outstanding Reviewer in Singh, M. P. (2002) Special Thanks to IC s Reviewers, IEEE Internet Computing, vol. 6, no. 6, pp IEEE Transactions on Engineering Management: 2012 Information and Management: 2003, 2013 Information Systems Research: 2003, 2004, 2005, 2006, 2007, 2009, 2010, 2011, 2012, 2013 o Best Reviewer 2009 Information Technology and Management (Special Issue on Information Technologies in Support of Business Processes): 1999 International Conference on Information Systems (ICIS): 2000, 2001, 2002, 2004, 2005, 2006, 2008, 2010, 2011 International Journal of Electronic Commerce: 2000 International Journal of Intelligent Systems in Accounting, Finance and Management (Special Issue on Intelligent Agents): 2000 Journal of the Association for Information Systems (JAIS): 2009 Journal of Database Management: 2001 Journal of Management Information Systems: 2002, 2004, 2014 Journal of Organizational Computing and Electronic Commerce: 2005 Journal of Strategic Information Systems: 2007, 2008, 2011, 2012, 2013 LG-CNS/KrAIS Post-ICIS Workshop: 2010, 2011, 2012, 2013 Management Science: 2005, 2009, 2010, 2013 MIS Quarterly: 2003, 2004, 2006, 2007, 2009, 2010, 2011, 2012, 2014 Organization Science: 2013 Pacific Asia Conference on Information Systems: 2005 Workshop on Information Technologies and Systems: 2000, 2001 Conference Volunteering LG-CNS/KrAIS Post-ICIS Workshop, Milan, Italy, December 18, 2013, Panelist How to Network Effectively in Academia. 10

11 LG-CNS/KrAIS Post-ICIS Workshop, Milan, Italy, December 18, 2013, Session Chair Session E: Breakthrough Ideas. Academy of Management Conference, Lake Buena Vista, FL, August 10, 2013, Professional Development Workshop (PDW) Organizer, Simulation in Information Systems Research. Academy of Management Conference, Lake Buena Vista, FL, August 11, 2013, Chair, AKMS Junior Faculty Consortium. Pacific Asia Conference on Information Systems (PACIS 2013), Jeju Island, Korea, June 19-21, 2013, Session Chair - Social and Organizational Aspects of IS Track. PACIS 2013: JAIS Theory Development Workshop, Jeju Island, Korea, June 19, 2013, Workshop Editorial Mentor. PACIS Workshop 2013: Social, Mobile and IT Revolution, Jeju Island, Korea, June 19, 2013, Workshop Chair. LG-CNS/KrAIS Post-ICIS Workshop, Orlando: FL, December 19, 2012, Panelist Strategies for Teaching Effectively. Academy of Management Conference, Boston, MA, August 5, 2012, Panelist, AKMS Doctoral Consortium. LG-CNS/KrAIS Post-ICIS Workshop, Shanghai, China, December 7, 2011, Round Table Chair/Discussant Security / Privacy. International Conference on Information Systems, Shanghai, China, December 5, 2011, Session Chair New Methods Session, Break Through Ideas Track. LG-CNS/KrAIS Post-ICIS Workshop, St. Louis: MO, December 15, 2010, Panelist Early Career Survival for PhD students and Junior faculty. INFORMS Annual Meeting, Austin, TX, November 7, 2010, Session Chair Designing and Managing Systems Development Processes Session. Academy of Management Conference, Montreal, Quebec, August 10, 2010, Discussant Knowledge Management Technologies Session. International Conference on Information Systems, Phoenix, AZ, December 16, 2009, Session Chair General Topics (I) Session, General Topics Track. Academy of Management Conference, Chicago, IL, August 10, 2009, Discussant IT Investment, Outsourcing and Business Value Session. 5th Annual University of Minnesota Conference on E-Commerce, Minneapolis, MN, March 26-27, 2001, Track Coordinator E-Commerce Research Outreach Track. ACM CHI 2001 Conference on Human Factors in Computing Systems, Seattle, WA, March 31-April 5, 2001, Student Volunteer. External Reviewer 2013 Competitive Research Programme (CRP), National Research Foundation (NRF), Office of the Prime Minister, Singapore. Other Service Reviewer, 2013 AKMS Scholarship Awards (Samsung Economic Research Institute (SERI) Scholarship Award + Shinhan Bank Scholarship Award), May August Director of Communications, The Korean Association for Information Systems (KrAIS), Summer 2011 January STUDENT ADVISING Completed Co-Chair, PhD Dissertation Committee, Keumseok Kang, Management Information Systems, Krannert School of Management, Purdue University (Placement: Florida International University) Co-Chair, PhD Dissertation Committee, Aditi Mukherjee, Management Information Systems, Krannert School of Management, Purdue University (Placement: University of Florida) Co-Chair, PhD Dissertation Committee, Chen Zhang, Management Information Systems, Krannert School of Management, Purdue University (Placement: The University of Memphis) Co-chair, PhD Dissertation Committee, Minseok Lee, Industrial Engineering, School of Engineering, Purdue University (Placement: Samsung Electronics) 11

12 Member, PhD Dissertation Committee, Tingru Cui, Information Systems, School of Computing, National University of Singapore (Placement: University of Woollongong) Member, PhD Dissertation Committee, Joung Yeon Kim, Management Information Systems, Krannert School of Management, Purdue University (Placement: Indiana University at Kokomo) Member, PhD Dissertation Committee, Paul L. Drnevich, Strategic Management, Krannert School of Management, Purdue University (Placement: The University of Alabama) Member, PhD Dissertation Committee, David W. Lehman, Organizational Behavior and Human Resources, Krannert School of Management, Purdue University (Placement: National University of Singapore) Member, PhD Dissertation Committee, Mina Lee, Strategic Management, Krannert School of Management, Purdue University (Placement: University of Southern Indiana) Information Systems Department, School of Computing, National University of Singapore, Singapore Lusi Yang, PhD Supervisor Kristina Egorova, PhD Supervisor Zhiyi Wang, PhD Supervisor Xinqi Wang, Final Year Project (FYP) Supervisor, AY Sem II Yi Nah Yeo, Final Year Project (FYP) Supervisor, AY Sem II Jingjing Liu, Final Year Project (FYP) Supervisor, AY Sem II Yueying Kang, Final Year Project (FYP) Supervisor, AY Sem II Huilin Yang, Final Year Project (FYP) Supervisor, AY Sem II Qiuyan Wu, Final Year Project (FYP) Supervisor, AY Sem II Anqing Jiao, Final Year Project (FYP) Supervisor, AY Sem II Examination Information Systems Department, School of Computing, National University of Singapore, Singapore Tingru Cui (PhD Dissertation; Thesis Proposal: September 2012; Final Defense: November 27, 2013) Chen Qing (Graduate Research Paper, June 2013) Yang Yang (Graduate Research Paper, January 2013) Supunmali Ahagama (Graduate Research Paper, November 2012) Yang Lu (Graduate Research Paper, September 2012) Junhui Jiang (Graduate Research Paper, September 2012) Jing Sheng Ham (Final Year Project, AY Sem II) Yao Jun Yap (Final Year Project, AY Sem II) Varsha Guness (Final Year Project, AY Sem I) Jieqiong Lei (Final Year Project, AY Sem II) Yiqun Wu (Final Year Project, AY Sem II) Sihua Huang (Final Year Project, AY Sem External Examiner Jianxiong Huang (PhD Dissertation; Examiner Report: October 2013), Information Technology & Operations Management Division, Nanyang Business School, Nanyang Technological University HONORS AND AWARDS HSS Seed Funding, National University of Singapore Academic Research Fund (AcRF) Tier 1, National University of Singapore Nominated for Division Best Paper Award, OMT Division, Academy of Management, ISR Best Reviewer, INFORMS Information Systems Society and Information Systems Research, October Nominated for Best Paper Award, International Conference on Electronic Commerce, PRF Research Grant , Purdue Research Foundation, Purdue University, PRF Research Grant , Purdue Research Foundation, Purdue University,

13 Krannert Distinguished Teacher MBA Program, Fall 2005 (Module 2), Fall 2006 (Module 2), Fall 2007 (Module 2), Fall 2008 (Module 2), Fall 2010 (Module 2), Fall 2011 (Module 2) Faculty International Travel Award, Center for International Business Education and Research (CIBER), Purdue University, 2004 Excellence in Teaching Award, PhD Program, Carlson School of Management, University of Minnesota, Outstanding Reviewer, IEEE Internet Computing, November Finalist for the Juran Fellowship Program, Juran Center for Quality, University of Minnesota, Carlson School of Management Dissertation Fellowship, , University of Minnesota. Best Paper Award, Korean Operations Research and Management Science Society,