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Refereed Conference Publications

  1. Y. Dong, G. Shan, and S. Kumar, “Product Pricing and Live Streaming E-commerce Frequency Decisions,” CIST, Phoenix, Arizona, October 14-15, 2023.
  2. R. A. Zhang, Y. Wang, X. Guo, and S. Kumar, “Does Promoting Voluntary Service Improve Paid Service? The Role of Financial Rewards and Physicians’ Popularity on Online Healthcare Platforms,” CIST, Phoenix, Arizona, October 14-15, 2023.
  3. S. Gupta, A. Roy, S. Kumar, and R. Mudambi, “When Worse Is Better – Strategic Choice of Vendors with Differentiated Capabilities in a Complex Co-Creation Environment,” MSOM Conference, Montréal, Canada, June 24-26, 2023.
  4. M. Gu, D. Liu, and S. Kumar, “Turning Content Creators into Partners: Economics of Platform-led Affiliate Marketing,” China Workshop on Economics of Information Systems Theory (CWEIST), Changsha, China, June 22-23, 2023.
  5. J. Vorotyntseva, A. Aaltonen, S. Kumar, and P. Pavlou, “What Happens to Ratings When Both Sides Multihome? The Impact of Vertical Spillover Effect on Platform Competition and Ratings Inflation,” European Digital Platform Research Network (EU-DPRN), Milan, Italy, June 8-9, 2023.
  6. G. Shan, K. Bauman, M. Rivera, and S. Kumar, “Mobile or Desktop? That is the Question: An Empirical Study of the Role of Device Type on Real-time Employee Feedback Quality,” Americas Conference on Information Systems (AMCIS), Panama City, Panama, August 10-12, 2023.
  7. S. Guha, A. Roy, and S. Kumar, “Effects of Consumer Showrooming and Supplier Encroachment on an Omnichannel Retailer,” 52nd Northeast DSI (NEDSI) Annual Conference, Washington, D.C., March 30-April 1, 2023.
  8. J. Stauffer, M. Vanajakumari, and S. Kumar, “Improving Food Bank Equity and Delivery Capacity with Mobile Pantries,” 52nd Annual Meeting of Southeast DSI (SEDSI), Wilmington, North Carolina, February 15-17, 2023.
  9. D. Ghose, S. Mudambi, and S. Kumar, “Brands in the News: An Analysis of Social Media Engagement,” AMA Winter Academic Conference, Nashville, Tennessee, February 10-12, 2023.
  10. H. Shin, L. Hosseini, and S. Kumar, “Solving the Social Dilemma with Equilibrium Data Harvesting Strategies: A Game-Theoretic Approach,” WISE, Copenhagen, Denmark, December 14-16, 2022.
  11. Z. Wang, D. Liu, and S. Kumar, “On Platforms’ Incentives to Filter Fake Reviews,” WITS, Copenhagen, Denmark, December 14-16, 2022.
  12. M. Gu, D. Liu, and S. Kumar, “Turning Content Creators into Partners: Economics of Platform-Led Affiliate Marketing,” WITS, Copenhagen, Denmark, December 14-16, 2022.
  13. N. Mousavi, S. Kumar, J. Bockstedt, and S. Golara, “Do Virtual Showrooms Payoff? Evidence from a Quasi-Experiment,” WITS, Copenhagen, Denmark, December 14-16, 2022.
    • Best Paper Nomination
  14. Z. Wang, S. Kumar, and D. Liu, “The Economics of Online Subsidiary Healthcare Systems,” ICIS, Copenhagen, Denmark, December 9-14, 2022.
  15. H. Shin, L. Hosseini, and S. Kumar, “Solving the Social Dilemma with Equilibrium Data Harvesting Strategies: A Game-Theoretic Approach,” ICIS, Copenhagen, Denmark, December 9-14, 2022.
  16. Y. Vorotyntseva, A. Aaltonen, S. Kumar, and P. Pavlou, “Can Platform Competition Drive Ratings Inflation? The Impact of Vertical Spillover Effects,” ICIS, Copenhagen, Denmark, December 9-14, 2022.
  17. N. Mousavi, S. Golara, S. Kumar, and J. Bockstedt, “The Business Value of Virtual Appointment,” ICIS, Copenhagen, Denmark, December 9-14, 2022.
  18. Y. Dong and S. Kumar, “Traditional vs Cloud-Based Services: A Game Theoretical Analysis,” CIST, Indianapolis, Indiana, October 15-16, 2022.
  19. S. Guha, A. Roy, and S. Kumar, “Effects of Consumer Showrooming and Supplier Encroachment on an Omnichannel Retailer,” CIST, Indianapolis, Indiana, October 15-16, 2022.
  20. A. Vedantam, E. Demirezen, and S. Kumar, “Should I Curate by Quality or Not? An Analysis of P2P Resale Marketplaces,” CIST, Indianapolis, Indiana, October 15-16, 2022.
  21. N. Mousavi, S. Kumar, J. Bockstedt, and S. Golara, “The Business Value of Virtual Appointment,” CIST, Indianapolis, Indiana, October 15-16, 2022.
  22. L. Nittala, S. Ayabakan, S. Kumar, D. Unnikrishnan, and D. Raman, “The Impact of “Word-of-Mouth” on the Prescription Practice during the COVID-19 Pandemic,” CIST, Indianapolis, Indiana, October 15-16, 2022.
  23. H. Jiang, A. Roy, J. Srivastava, and S. Kumar, “To Join or Not To Join: How Market Conditions Affect the Participation of Competing Firms in Cooperative Ventures,” CIST, Indianapolis, Indiana, October 15-16, 2022.
  24. M. Li, X. Xi, X. Chang, S. Kumar, and A. Susarla, “There Is a Time for Everything: Repurchase Timing and Demand-Driven Online Recommendations,” CIST, Indianapolis, Indiana, October 15-16, 2022.
  25. Y. Vorotyntseva, A. Aaltonen, S. Kumar, and P. Pavlou, “Can Platform Competition Drive Ratings Inflation? The Impact of Vertical Spillover Effects,” Short Talk, Platform Strategy Research Symposium (PlatStrat), Boston University Questrom School of Business, Boston, Massachusetts, July 19, 2022.
  26. Z. Wang, D. Liu, and S. Kumar, “The Economics of Online Subsidiary Healthcare Systems,” 4th China Workshop on Economics of Information Systems Theory (CWEIST), July 8-9, 2022.
  27. J. Geng, A. Mehra, and S. Kumar, “Pricing and Physical Channel Choice Strategies for a Multi-channel Retailer Under Consumer Showrooming and Webrooming Behaviors,” 4th CWEIST, July 8-9, 2022.
  28. H. Jiang, A. Roy, J. Srivastava, and S. Kumar, “How Market Conditions Affect Firms’ Participation in Cooperative Venture,” Manufacturing and Service Operations Management (MSOM) Conference, June 26-28, 2022.
  29. Y. Vorotyntseva, A. Aaltonen, S. Kumar, and P. Pavlou, “Does Platform Competition Drive Ratings Inflation? The Impact of Vertical Spillover Effects,” European Conference on Information Systems (ECIS), Timișoara, Romania, June 18-24, 2022.
  30. S. Gupta, Y. Zhang, S. Kumar, and X. Hu, “When R&D is Bad for Patients: Strategic Price Control Under External Reference Pricing in the Presence of a Tactical Firm,” CHITA, March 4-5, 2022.
  31. H. Jiang, A. Roy, J. Srivastava, and S. Kumar, “How Market Conditions Affect Firms’ Participation in Cooperative Ventures,” Workshop on Information Systems Economics (WISE), Austin, Texas, December 15-17, 2021.
  32. Z. Liu, S. Kumar, and D. Liu, “Information Design of Advertising Attribution on E-commerce Platforms,” 31st Workshop on Information Technology and Systems (WITS), Austin, Texas, December 15-17, 2021.
  33. M. Chen, S. Kumar, and A. Ray, “Carrot or Stick? An Economic Analysis of Online Ad Fraud Deterrence,” 31st Workshop on Information Technology and Systems (WITS), Austin, Texas, December 15-17, 2021.
  34. J. Geng, A. Mehra, and S. Kumar, “Should a Multi-channel Retailer Replace the Store with a Showroom?” Poster Presentation, 31st Workshop on Information Technology and Systems (WITS), Austin, Texas, December 15-17, 2021.
  35. H. Shin, L. Hosseini, and S. Kumar, “Solving the Social Dilemma with Equilibrium Data Harvesting Strategies: A Game-Theoretic Approach,” Poster Presentation, 31st Workshop on Information Technology and Systems (WITS), Austin, Texas, December 15-17, 2021.
  36. H. Shin, L. Hosseini, and S. Kumar, “Solving the Social Dilemma with Equilibrium Data Harvesting Strategies: A Game-Theoretic Approach,” 2021 KrAIS Research Workshop, Austin, Texas, December 15, 2021.
  37. Y. Dong and S. Kumar, “Traditional vs Cloud-Based Services: A Game Theoretical Analysis,” International Conference on Information Systems (ICIS), Austin, Texas, December 12-15, 2021.
  38. Z. Liu, S. Kumar, and D. Liu, “Economics of Advertising Misattribution on E-commerce Platforms,” International Conference on Information Systems (ICIS), Austin, Texas, December 12-15, 2021.
  39. Y. Zhang, S. Gupta, S. Kumar, and X. Hu, “To Discount or Not to Discount: A Game-Theoretic Analysis of the Pricing and Survival Dilemma in Luxury E-commerce,” International Conference on Information Systems (ICIS), Austin, Texas, December 12-15, 2021.
  40. M. Gu, S. Kumar, and D. Liu, “Affiliate Marketing on User-Generated Content Platforms: A Game-Theoretic Analysis,” Conference on Information Systems and Technology (CIST), Newport Beach, California, October 23-24, 2021.
  41. W. Zhu, S. Kumar, and V. Mookerjee, “Prescribing Optimal Advertising Strategies of Multibrand Multichannel Retailers,” Conference on Information Systems and Technology (CIST), Newport Beach, California, October 23-24, 2021.
  42. Z. Liu, S. Kumar, and D. Liu, “Advertising Misattribution on E-commerce Platforms: A Game-Theoretic Analysis,” Conference on Information Systems and Technology (CIST), Newport Beach, California, October 23-24, 2021.
  43. H. Shin, L. Hosseini, and S. Kumar, “Solving the Social Dilemma with Equilibrium Data Harvesting Strategies: A Game-Theoretic Approach,” Conference on Information Systems and Technology (CIST), Newport Beach, California, October 23-24, 2021.
  44. J. Gong, S. Narayanan, and S. Kumar, “Impact of Competing Store Opening in an Omnichannel Setting: An Empirical Analysis,” Conference on Information Systems and Technology (CIST), Newport Beach, California, October 23-24, 2021.
  45. M. Chen, S. Kumar, and A. Ray, “Carrot or Stick? An Economic Analysis of Online Ad Fraud Deterrence,” China Workshop on Economics of Information Systems Theory (CWEIST), June 28, 2021.
  46. S. Gupta, A. Roy, S. Kumar, and R. Mudambi, “When Worse Is Better: Strategic Choice of Vendors with Differentiated Capabilities in a Complex Co-Creation Environment,” Manufacturing and Service Operations Management (MSOM) Conference, June 7-10, 2021.
  47. A. Vedantam, E.M. Demirezen, and S. Kumar, “Trade-In or Sell in My P2P Marketplace: A Game Theoretic Analysis of Profit and Environmental Impact,” Manufacturing and Service Operations Management (MSOM) Conference, June 7-10, 2021.
  48. S. Mishra, L. Qiu, and S. Kumar, “Do the Bitcoin’s Scaling Solutions Work? An Empirical Analysis of a Policy Change on Transaction Fees and Delays,” Workshop on Information Systems and Economics (WISE), December 16 – 19, 2020.
  49. Y. Kwon, S. Singha, and S. Kumar, “On Mobile Application Update Strategy in Response to Consumer Reviews: A Differential Games Approach,” 30th Workshop on Information Technologies and Systems (WITS), December 16 – 18, 2020.
  50. Y. Vorotyntseva, A. Aaltonen, S. Kumar, and P. Pavlou, “The Vertical Spillover Effect of Online Ratings on Platform Competition: An Empirical Investigation,” 30th Workshop on Information Technologies and Systems (WITS), December 16 – 18, 2020.
    • Best Paper Nomination
  51. X. Wu, S. Kumar, and M. Pang, “Tackling Android Fragmentation: Mobile Apps’ Dilemma and the Platform’s Strategies,” International Conference on Information Systems (ICIS), December 13-16, 2020.
  52. Z. Wang, S. Kumar, and D. Liu, “On Platform’s Incentive to Filter Fake Reviews: A Game-Theoretic Model,” International Conference on Information Systems (ICIS), December 13-16, 2020.
    • Best Paper Award in Track (The Sharing Economy, Platforms, and Crowds)
    • Best Student Paper Award in Track (The Sharing Economy, Platforms, and Crowds)
    • Best Conference Paper Nomination
    • Best Student Paper Nomination
  53. D. Saxena, S. Awate, R. Mudambi, and S. Kumar, “The Role of Suppliers in Open Innovation: A Study of Wind Turbine Industry,” 7th Annual World Open ‎Innovation Conference (WOIC), Shark Tank Presentation, December 10-11, 2020.
  54. L. Hao and S. Kumar, “Benefit of Consumer Showrooming for a Physical Retailer: A Distribution Channel Perspective,” INFORMS Conference on Information Systems and Technology (CIST), November 2020.
  55. Y. Gao, S. Kumar, and D. Liu, “Economics of Blockchain Technology Adoption in Digital Advertising,” INFORMS Conference on Information Systems and Technology (CIST), November 2020.
  56. J. Geng, A. Mehra, and S. Kumar, “Should Multichannel Retailers Replace Stores with Showrooms?” INFORMS Conference on Information Systems and Technology (CIST), November 2020.
  57. D. Jain, S. Jonnalagedda, and S. Kumar, “Analysis of Competition from New Entrants in Subscription Markets,” INFORMS Conference on Information Systems and Technology (CIST), November 2020.
  58. A. Vedantam, E.M. Demirezen, and S. Kumar, “Trade-In or Sell in My P2P Marketplace: A Game Theoretic Analysis of Profit and Environmental Impact,” INFORMS Conference on Information Systems and Technology (CIST), November 2020.
  59. H. Gao, S. Kumar, Y. (Ricky) Tan, and H. Zhao, “Socialize More, Pay Less: Randomized Field Experiments on Social Pricing,” INFORMS Conference on Information Systems and Technology (CIST), November 2020.
  60. W. Chen, Y. Lu, L. Qiu and S. Kumar, “Designing Personalized Treatment Plans for Breast Cancer: A Predictive Analytics Approach,” Conference on Health IT and Analytics (CHITA), October 8-10, 2020.
    • Best Paper Runner Up
  61. S. Youn, A. Agrawal, S. Kumar, and C. Sriskandarajah, “Provider Selection Framework for Bundled Payments in Healthcare Services,” Americas Conference on Information Systems (AMCIS), August 12-16, 2020.
  62. T. Skiti, D. Nayak, and S. Kumar, “Artificial Intelligence and Competitive Strategy: Evidence from Amazon,” Strategic Management Society (SMS) Special Conference, Berkeley, CA, March 25-27, 2020.
  63. P. Chakrabarty and S. Kumar, “Comparative Advertising and Brand Trolls: Towards Burning Less Money,” Poster Presentation, 2020 AMA Winter Academic Conference, San Diego, CA, Feb 14-16, 2020.
  64. D. Ghose, S. Mudambi, and S. Kumar, “Brands in News Headlines: The Effect on Social Media Engagement,” Poster Presentation, 2020 AMA Winter Academic Conference, San Diego, CA, Feb 14-16, 2020.
  65. S. Bhattacharya, A. Roy, S. Kumar, and S. Wattal, “Search Engine Advertising Strategies when Contracting with an Online Search Infomediary: A Game-Theoretic Model,” Poster Presentation, 2020 AMA Winter Academic Conference, San Diego, CA, Feb 14-16, 2020.
  66. Y. Vorotyntseva, S. Kumar, and P. Pavlou, “Spillover Effect of Hosting “Bad” Online Reviews: An Empirical Investigation,” Workshop on Information Systems and Economics (WISE), Munich, Germany, December 19 – 20, 2019.
  67. S. Bhattacharya, A. Roy, S. Kumar, and S. Wattal, “Search Engine Advertising Strategies when Contracting with an Online Search Infomediary: A Game-Theoretic Model,” Workshop on Information Systems and Economics (WISE), Munich, Germany, December 19 – 20, 2019.
  68. S. Sridhar and S. Kumar, “Optimal Advertising Strategy Across Multiple Channel For Film Distributions,” International Conference on Information Systems (ICIS), Munich, Germany, December 15 – 18, 2019.
  69. S. Gupta, A. Roy, S. Kumar, and R. Mudambi, “When Worse is Better – Strategic Choice of Vendors with Differentiated Capabilities in a Collaborative Environment,” POMS International Conference, Mumbai, India, December 13 – 14, 2019.
  70. S. Bhattacharya, A. Roy, S. Kumar, and S. Wattal, “Search Engine Advertising Strategies when Contracting with an Online Search Infomediary: A Game-Theoretic Model,” POMS International Conference, Mumbai, India, December 13 – 14, 2019.
  71. Y. Wu and S. Kumar, “Tackling Android Fragmentation: Strategies of Android Platform and Mobile Apps,” INFORMS Conference on Information Systems and Technology (CIST), Seattle, Washington, October 19 – 20, 2019.
  72. L. Zhang and S. Kumar, “How to Make My Bug Bounty Cost-Effective: A Game-Theoretic Analysis,” INFORMS Conference on Information Systems and Technology (CIST), Seattle, Washington, October 19 – 20, 2019.
    • Best Student Paper Nomination
  73. Y. Zhang, S. Kumar, and X. Hu, “Cost and Utility: Re-evaluate GPOs’ Price Control in China’s Repeated Medicine Procurement,” INFORMS Conference on Information Systems and Technology (CIST), Seattle, Washington, October 19 – 20, 2019.
  74. Y. Gao, S. Kumar, and D. Liu, “Clocking In or Not? Optimal Design of a Novel Cash-Back Business Model in Subscription-Based Online Learning,” INFORMS Conference on Information Systems and Technology (CIST), Seattle, Washington, October 19 – 20, 2019.
  75. S. Guha, E. Demirezen, and S. Kumar, “Dynamics of Competition in On-Demand Economy: A Differential Games Approach,” INFORMS Conference on Information Systems and Technology (CIST), Seattle, Washington, October 19 – 20, 2019.
  76. E. Demirezen, A. Jain, and S. Kumar, “Effects of HIE Use on Lab Test Orders: The Implications on Uncertainty, Workload, and PCPs,” INFORMS Conference on Information Systems and Technology (CIST), Seattle, Washington, October 19 – 20, 2019.
  77. S. Gupta, A. Roy, S. Kumar, and R. Mudambi, “When Worse Is Better – Strategic Choice of Vendors with Differentiated Capabilities in a Collaborative Environment,” INFORMS Conference on Information Systems and Technology (CIST), Seattle, Washington, October 19 – 20, 2019.
  78. S. Bhattacharya, A. Roy, S. Kumar, and S. Wattal, “Search Engine Advertising Strategies when Contracting with an Online Search Infomediary: A Game-Theoretic Model,” INFORMS Conference on Information Systems and Technology (CIST), Seattle, Washington, October 19 – 20, 2019.
  79. R. Ruane, Y. Vorotyntseva, S. Kumar, and E.M. Airoldi, “Effects of New Media on Eviction Rates,” Eighth International Conference on Data Analytics, DATA ANALYTICS, Porto, Portugal, September 22 – 26, 2019.
  80. M. Chen, M. Pang, and S. Kumar. “Do You Have a Room for Us in Your IT? – An Economic Analysis of Shared IT Services and Implications for IT Industries,” China Workshop on Economics of Information Systems Theory (CWEIST 2019), Xi’An, China, July 2019.
  81. S. Guha, N. Kumar, S. Kumar, and J. Srivastava, “Impact of the Interplay between Review Number and Rating in Digital Platforms on Sales – An Empirical Study,” 41st Annual ISMS Marketing Science Conference, Rome, Italy, June 20 – 22, 2019.
  82. Deng, S. Ayabakan, S. Kumar, and P. Pavlou, “Patient-Sharing Network, EHR Adoption, and Healthcare Outcomes: An Empirical Investigation,” 15th annual Symposium on Statistical Challenges in Electronic Commerce Research (SCECR2019), Hong Kong, June 10 – 12, 2019.
  83. R. Mallipeddi, S. Kumar, C. Sriskandarajah, and Y. Zhu, “A Framework for Influencer Marketing on Social Media Platforms,” INFORMS Conference on Information Systems and Technology (CIST), Phoenix, Arizona, November 3-4, 2018.
  84. S. Bhattacharya, S. Kumar, and S. Wattal, “Search Engine Advertising and Contractual Strategies between a Parent Firm and its Affiliate: A Game-Theoretic Model,” INFORMS Conference on Information Systems and Technology (CIST), Phoenix, Arizona, November 3-4, 2018.
  85. Z. Deng, S. Ayabakan, S. Kumar, and P. Pavlou, “Physician Pairing and Patient Outcomes: An Empirical Investigation,” 9th Conference on Health IT and Analytics (CHITA), October 19-20, 2018, Washington, DC.
  86. R. Mallipeddi, S. Kumar, C. Sriskandarajah, and Y. Zhu, “Identification of Influencers in Social Networks,” Purdue University Data Science Conference, May 25-26, 2018.
  87. S. Youn, G Heim, S. Kumar, and C. Sriskandarajah, “Examining Impacts of Clinical Practice Variation on Operational Performance: Implications for Bundled Payment Reform Models,” 8th Conference on Health IT and Analytics (CHITA), November 3-4, 2017, Washington, DC.
  88. N. Kumar, L. Qiu, and S. Kumar, “Exit, Voice, and Response in Digital Platforms: An Empirical Investigation of Online Management Response Strategies,” Conference on Information Systems and Technology (CIST), Houston, Texas, October 21-22, 2017.
    • Best Paper Nomination
  89. R. Mallipeddi, R. Janakiraman, S. Kumar, and S. Gupta, “The Effects of Social Media Tone on Engagement: Evidence from Indian General Election 2014,” Conference on Information Systems and Technology (CIST), Houston, Texas, October 21-22, 2017
  90. R. Janakiraman, E. Park, E.M. Demirezen, and S. Kumar, “The Effects of Health Information Exchange Access on Healthcare Quality and Efficiency: An Empirical Investigation,” Conference on Information Systems and Technology (CIST), Houston, Texas, October 21-22, 2017.
  91. A. Kumar, A. Mehra, and S. Kumar, “Impact of Easier Store Access on Customers’ Online Purchase Behavior,” Conference on Information Systems and Technology (CIST), November 12-13, 2016, Nashville, Tennessee.
  92. E. Demirezen, R. Mallipeddi, S. Kumar, and R. Gopal, “Effects of Openness on the Development and Maintenance of Software,” Workshop on Information Systems and Economics (WISE), December 12-13, 2015, Richardson, Texas.
  93. E. Demirezen, R. Mallipeddi, S. Kumar, and R. Gopal, “Effects of Open Source Software on Software Development and Maintenance,” Conference on Information Systems and Technology (CIST), October 31-November 1, 2015, Philadelphia, Pennsylvania.
  94. S. Youn, G Heim, S. Kumar, and C. Sriskandarajah, “Relationship Between Variation in Medical Charges and Quality of Care: An Empirical Analysis for Payment Reform Models,” Healthcare Conference: Patient-Centric HealthCare Management in the Age of Analytics, October 9-10, 2015, Bloomington, Indiana.
  95. Y. Ji, S. Kumar, and V.S. Mookerjee, “When Being Hot is not Cool: Managing Hot Lists in Information Security,” Workshop for the Information System Research Special Issue on Ubiquitous IT and Digital Vulnerabilities, September 19, 2015, Boston, Massachusetts.
  96. A. Ghoshal, S. Kumar, and V.S. Mookerjee, “Locking Effects of Recommender Systems: A Competitive Analysis,” Proceedings of the 24th Annual Workshop on Information Technologies and Systems (WITS), December 17-19, 2014, Auckland, New Zealand.
    • Best Paper Nomination
  97. E.M. Demirezen, S. Kumar, and A. Sen, “Sustainability of Healthcare Information Exchanges: A Network Externalities Approach,” Proceedings of the 24th Annual Workshop on Information Technologies and Systems (WITS), December 17-19, 2014, Auckland, New Zealand.
  98. R. Mookerjee, S. Kumar, V.S. Mookerjee, and C. Sriskandarajah, “Demand-Supply Optimization in Mobile Advertising,” Proceedings of the 24th Annual Workshop on Information Technologies and Systems (WITS), Poster Session, December 17-19, 2014, Auckland, New Zealand.
  99. E.M. Demirezen, S. Kumar, and A. Sen, “Sustainability of Healthcare Information Exchanges: A Network Externalities Approach,” Proceedings of the Workshop on Information Systems Economics (WISE), December 17-19, 2014, Auckland, New Zealand.
  100. A. Kumar, A. Mehra, and S. Kumar, “Can Facilitating Multichannel Usage Improve Customer Value for Firms?,” Conference on Information Systems and Technology (CIST), November 8-9, 2014, San Francisco, California.
  101. E.M. Demirezen, S. Kumar, and A. Sen, “Sustainability of Healthcare Information Exchanges,” Conference on Information Systems and Technology (CIST), November 8-9, 2014, San Francisco, California.
  102. A. Ghoshal, S. Kumar, and V. Mookerjee, “Data Sharing between Personalizing and Non-Personalizing Firms,” Conference on Information Systems and Technology (CIST), November 8-9, 2014, San Francisco, California.
  103. E.M. Demirezen, S. Kumar, and B. Shetty, “A Differential Games Approach to Value Co-Creation in IT,” Proceedings of the 23nd Annual Workshop on Information Technologies and Systems (WITS), Poster Session, December 14-15, 2013, Milan, Italy.
  104. E.M. Demirezen, S. Kumar, and B. Shetty, “Value Co-Creation in IT Outsourcing and Software Development,” Conference on Information Systems and Technology (CIST), October 5-6, 2013, Minneapolis, Minnesota.
  105. R. Janakiraman, Y. Liu, R. Bezawada, and S. Kumar, “A Structural Model of Consumers’ Perception of Channel Fit and Consumer Channel Choice: Evidence From a Multichannel Retailer,” Conference on Information Systems and Technology (CIST), October 5-6, 2013, Minneapolis, Minnesota.
  106. E.M. Demirezen, S. Kumar, and A. Sen, “A Game-Theoretic Analysis of Healthcare Information Exchanges,” Conference on Information Systems and Technology (CIST), October 5-6, 2013, Minneapolis, Minnesota.
  107. A.Mehra, S. Kumar, and J.S. Raju, “Showrooming and the Competition between Store and Online Retailers,” Summer Institute in Competitive Strategy (SICS), June 24-28, 2013, Haas School of Business, University of California, Berkeley.
  108. A. Mehra, S. Kumar, and J.S. Raju, “Showrooming and the Competition between Store and Online Retailers,” Proceedings of the 22nd Annual Workshop on Information Technologies and Systems (WITS), December 15-16, 2012, Orlando, Florida.
    • Best Paper Nomination
  109. E. M. Demirezen, S. Kumar, and A. Sen, “Healthcare Information Exchange: A Game-Theoretic Analysis,” Proceedings of the 22nd Annual Workshop on Information Technologies and Systems (WITS), December 15-16, 2012, Orlando, Florida.
  110. A. Kumar, Y. Ji, and V.S. Mookerjee, “Managing Agile Software Development: A Control-Theoretic Approach,” Proceedings of the 22nd Annual Workshop on Information Technologies and Systems (WITS), December 15-16, 2012, Orlando, Florida.
  111. E.M. Demirezen, S. Kumar, and B. Shetty, “Co-Creation of Value: A Differential Games Approach,” Proceedings of the 23rd Annual Workshop on Information Systems and Economics (WISE), Poster Session, December 15-16, 2012, Orlando, Florida.
  112. E.M. Demirezen, S. Kumar, and B. Shetty, “Co-Production and Co-Creation of Value: A Differential Games Approach,” Decision Sciences Institute (DSI) 43rd Annual Meeting, November 17-20, 2012, San Francisco, California. Received
    • Best Theoretical/Empirical Research Award.
    • Selected as Distinguished Track Paper.
  113. R. Mookerjee, S. Kumar, and V.S. Mookerjee, “Managing Hot-Lists in Intrusion Detection and Prevention Systems,” Conference on Information Systems and Technology (CIST), October 2012, Phoenix, Arizona.
    • Best Paper Nomination
  114. A. Mehra, S. Kumar, and J.S. Raju, “Showrooming between Physical Store and Online Retailers,” Conference on Information Systems and Technology (CIST), October 2012, Phoenix, Arizona.
  115. E.M. Demirezen, S. Kumar, and B. Shetty, “Supplier Selection Problem: A Differential Games Approach,” Hawaii International Conference on System Sciences (HICSS) – 45, January 4-7, 2012, Maui, Hawaii.
  116. A. Mehra, S. Kumar, and J.S. Raju, “Relationship Retailing using Online and Store Channels,” 8th Global Marketing Dynamics Conference, July 25-27, 2011, Jaipur, India.
  117. A. Mehra, S. Kumar, and J.S. Raju, “Relationship Retailing using Online and Store Channels,” UTD-Frontiers of Research in Marketing (UTD-FORMS) Conference, February 24-26, 2011, Richardson, Texas.
  118. R. Mookerjee, S. Kumar, and V.S. Mookerjee, “Internet Advertising with Publisher and Advertiser Constraints: An Optimization Approach,” Proceedings of the 20th Annual Workshop on Information Technologies and Systems (WITS), 2010, St. Louis, Missouri, pp. 23-28.
  119. E.M. Demirezen, S. Kumar, M. Dawande, and V.S. Mookerjee, “Optimizing Recommender System Based on Inventory: A Dynamic Approach,” Proceedings of the 20th Annual Workshop on Information Technologies and Systems (WITS), 2010, St. Louis, Missouri, pp. 92-97.
  120. A. Mehra, S. Kumar, and J.S. Raju, “Relationship Retailing using Online and Store Channels,” Proceedings of the 20th Annual Workshop on Information Technologies and Systems (WITS), 2010, St. Louis, Missouri, pp. 200-205.
  121. A. Ghoshal, S. Kumar, and V. Mookerjee, “Locking Effects of Recommender Systems: Impact of Data Sharing,” Proceedings of the 20th Annual Workshop on Information Technologies and Systems (WITS), Poster Session, 2010, St. Louis, Missouri, p. 282.
  122. R. Mookerjee, S. Kumar, and V.S. Mookerjee, “To Show or Not Show: Using User Profiling to Manage Internet Advertisement Campaigns,” Conference on Information Systems and Technology (CIST), 2010, Austin, Texas.
  123. E.M. Demirezen, S. Kumar, M. Dawande, and V.S. Mookerjee, “Impact of Inventory Status on the Recommender System for DVD Rentals,” Conference on Information Systems and Technology (CIST), 2010, Austin, Texas.
  124. N. Shah, F. Bastani, S. Kumar, and I. Yen, “Real-Time Car-to-Car Communication Protocol for Intersecting Roads,” Proceedings of the 8th International Conference on ITS Telecommunications, 2008, Thailand.
  125. N. Shah, S. Kumar, F. Bastani, and I. Yen, “A Space-Time Network Optimization Model for Traffic Coordination and its Evaluation,” Proceedings of the IEEE SUTC, June 11-13, 2008, Taiwan.
  126. N. Shah, S. Kumar, F. Bastani, and I. Yen, “An Optimization Model for Rigorously Assessing Efficient Heuristics for Traffic Coordination at Intersections,” Proceedings of the 10th International IEEE Conference on Intelligent Transportation Systems, 2007, Seattle, Washington, USA, pp. 12-17.
  127. S. Kumar, Y. Ji, S.P. Sethi, and D. Yeh, “Dynamic Optimization of Software Enhancement Effort,” Proceedings of the 16th Annual Workshop on Information Technologies and Systems (WITS), December 2006, Milwaukee, Wisconsin, USA, pp. 133-138.
  128. S. Kumar and S. Sidhartha, “Optimal Resource Allocation for Reducing Software Defects,” Proceedings of the 16th Annual Workshop on Information Technologies and Systems (WITS), December 2006, Milwaukee, Wisconsin, USA, pp. 145-150.
  129. S. Kumar, M. Fan, and A.B. Whinston, “Strategies of Providing Digital Media Online,” Proceedings of Fifth Workshop on e-Business (WeB), December 2006, Milwaukee, Wisconsin.
  130. S. Kumar, K. Dutta, and V.S. Mookerjee, “Resource Scheduling in Grid Computing Networks to Maximize Business Value,” Proceedings of the 15th Annual Workshop on Information Technologies and Systems (WITS), December 2005, Las Vegas, NV, pp. 15-20.
  131. S. Kumar, A. Susarla, and V.S. Mookerjee, “Coordinating User-Developer Efforts in Extreme Programming: A Control-Theoretic Approach,” Proceedings of the 15th Annual Workshop on Information Technologies and Systems (WITS), December 2005, Las Vegas, Nevada, USA, pp. 189-194.
  132. D. Liu, S. Kumar, and V.S. Mookerjee, “Capacity Decisions at E-commerce Sites: A Competitive Analysis,” Proceedings of the Eleventh Americas Conference on Information Systems (AMCIS), August 2005, Omaha, Nebraska, USA.
  133. S. Kumar and P. Singh, “Optimal Policies for E-Commerce Sites with Hybrid Revenue Streams: Differentiated Quality Approach,” Proceedings of the 14th Annual Workshop on Information Technologies and Systems (WITS), December 2004, Washington D.C., pp. 98-103.
  134. S. Kumar and A. Susarla, “A Model of Client and Vendor Interaction in Extreme Programming,” Proceedings of the 14th Annual Workshop on Information Technologies and Systems (WITS), December 2004, Washington D.C., USA, pp. 122-127.
  135. S. Kumar, Y. Li, and S.P. Sethi, “Optimal Pricing and Advertising Policy for Web Services,” Proceedings of the 14th Annual Workshop on Information Technologies and Systems (WITS), December 2004, Washington D.C., USA, pp. 104-109.
  136. S. Kumar, M. Dawande, and V.S. Mookerjee, “Revenue Maximization in Web Advertisement,” Proceedings of the 13th Annual Workshop on Information Technologies and Systems (WITS), December 2003, Seattle, pp. 121-126.
    • Best Paper Nomination
  137. M. Johar, S. Kumar, M. Dawande, and V.S. Mookerjee, “Optimizing the Rotation of Developers in Extreme Programming: A Model and Comparison,” Proceedings of the 13th Annual Workshop on Information Technologies and Systems (WITS), December 2003, Seattle, USA, pp. 97-102.
    • Best Paper Nomination
  138. M. Dawande, S. Kumar, and C. Sriskandarajah, “Improved Performance Bounds For Web Advertisement Scheduling,” Proceedings of the 11th Annual Workshop on Information Technologies and Systems (WITS), December 2001, New Orleans, pp. 17-22.
  139. S. Kumar, V.S. Jacob, and C. Sriskandarajah, “Hybrid Genetic Algorithms for Scheduling Advertising on a Web Page,” Proceedings of the Twenty-Second International Conference on Information Systems (ICIS), December 2001, New Orleans, pp. 461-468.
  140. M. Dawande, S. Kumar, and C. Sriskandarajah, “Scheduling Advertisements on a Web Page: New and Improved Approximation Algorithms,” Proceedings of Brazilian Symposium on Graphs, Algorithms and Combinatorics (GRACO), March 2001, pp. 59-62. Also appeared in Electronic Notes in Discrete Mathematics, Volume 7, 2001.
  141. S. Kumar, V.S. Jacob, and C. Sriskandarajah, “Scheduling Advertising at a Web Site,” Proceedings of the 10th Annual Workshop on Information Technologies and Systems (WITS), December 2000, Australia, pp. 37-42.
  142. T.P. Bagchi and S. Kumar, “Scheduling Jobs in the m-Machine No-Wait Lot Streaming Flowshop,” INCOM, France, 1998.
  143. T.P. Bagchi, S. Kumar, and C. Sriskandarajah, “Lot Streaming Heuristics for the m-Machine No-Wait Flowshop,” Proceedings of the CSME Forum, 1998, Canada, pp. 116-122, Volume 3.
  144. S. Kumar, T.P. Bagchi, and C. Sriskandarajah, “Scheduling Heuristics for The m-Machine No-Wait Lot Streaming Flowshop,” Proceedings of the 4th International Conference on Computer Integrated Manufacturing, October 1997, Singapore, pp. 485-493.
  145. T.P. Bagchi, D. Saxena, J. Prasad, S. Kumar, and A.K. Shah, “Injection Molding Productivity Improvement by Revisiting Design of Experiments,” ICOQM International Conference, India, 1997.
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