Research & Publications

[10] Kai Ye and Tat Koon Koh. “The Impact of Problem Specification Structuredness on Crowdsourcing Contests,” Journal of Management Information Systems, Forthcoming.

[09] Tat Koon Koh. ““Optimal” Feedback Use in Crowdsourcing Contests: Source Effect and Priming Intervention,” Organization Science, 2025, 36(4): 1489-1508.

[08] Bingjie Qian, Tat Koon Koh, and Michael X. Zhang. “From Anonymity to Accountability: How Virtual Identity Disclosure Changes the Quantity and Quality of “Likes”,” Information Systems Research, 36(3):1926-1937.

[07] Yongsuk Kim and Tat Koon Koh. “Crowdfunding From Friends: Tie Strength and Embeddedness,” Decision Support Systems, 2023, 168: 113931.

[06] Tat Koon Koh and Muller Y. M. Cheung. “Seeker Exemplars and Quantitative Ideation Outcomes in Crowdsourcing Contests,” Information Systems Research, 2022, 33(1):265-284.

[05] Tat Koon Koh. “Adopting Seekers’ Solution Exemplars in Ideation Contests: Antecedents and Consequences,” Information Systems Research, 2019, 30(2): 486-506.

[04] Tat Koon Koh and Mark Fichman. “Multi-Homing Users’ Preferences for Two-Sided Exchange Networks,” MIS Quarterly, 2014, 38(4): 977-996.

[03] Kenneth Goh, David Krackhardt, and Laurie Weingart, and Tat Koon Koh. “The Role of Simmelian Friendship Ties on Retaliation within Triads,” Small Group Research, 2014, 45(5): 471-505.

[02] Tat Koon Koh, Mark Fichman and Robert E. Kraut. “Trust across Borders: Buyer-Supplier Trust in Global Business-to-Business E-Commerce,” Journal of the Association for Information Systems, 2012, 13(11): 886-922.

[01] Thompson S. H. Teo and Tat Koon Koh. “Lessons from Multi-Agency Information Management Projects: Case of the Online Business Licensing Service (OBLS) Project, Singapore,” International Journal of Information Management, 2010, 30(1): 75-83.