Karl Reiner Lang
Professor
Zicklin School of Business
Department: Paul Chook Dept InfoSys & Stat
Areas of expertise:
Email Address: karl.lang@baruch.cuny.edu
> View CV- Biography
- Teaching
- Research and Creative Activity
- Grants
- Honors and Awards
- Service
Journal Articles
Lang, K. R., Shang, D., & Vragov, R. (2022). A Market-Based Approach to Facilitate the Organizational Adoption of Software Reuse Strategies. Communications of the Association for Information Systems, 51(36). 556-579.
Lang, K. R., & Hu, Y. (2021). How Social Network Dynamics¿¿affect Collaborative Decision Making on Crowdfunding Platforms. Springer Lecture Notes in Business Information Processing, 403. 3-17.
Lang, K. R., Li, K., Kim, D. J., Kauffman, R. J., & Naldo, M. (2020). Kai Li, Dan J. Kim, Karl R. Lang, Robert J. Kauffman, Maurizio Naldi¿,¿How Should We Understand the Digital Economy in Asia? Critical Assessment and Research Agenda. Electronic Commerce Research and Applications, 44(Nov-Dec). 16pp.
Lang, K. R., & Luong, A. (2019). Impacts of Information Provision and Visualization on Collaborative Decision Making. Lecture Notes on Business Information Processing, 357. 39-45.
Lang, K. R., & Pelaez, A. (2016). Communication Messages and Pattern in IT-Enabled Markets. Journal of Management Systems, 25(4). 35-52.
Lang, K. (2015). Business Process Analytics - Introduction to Special Issue. Information Systems Frontiers, 17(6).
Lang, K., Shang, R. D., & Vragov, R. (2015). Consumer Co-Creation of Digital Culture Products: Business Threat or New Opportunity?. Journal of the Association of Information Systems, 16(9). 766-98.
(2014). Designing and Evaluating Business Process Models for Electronic Group Buying Platforms. Information Systems and e-Business Management,
(2014). The Transformation of Media Industry in New York (in German: Die Transformation des Medienstandortes. Medienwirtschaft, 11(3). 43-46.
(2013). Social Buying: The Effects of Group Size and Communication on Countering Market Seller Power. Internatinal Journal of Electonic Commerce, 18(2). 127-157.
(2013). Business Value Creation Enabled by Social Technology. International Journal of Electronic Commerce, 18(2). 5-10.
(2011). Institutional Dependencies in Dynamic Buyout Price Models for Online Auctions. Information Systems and e-Business Management,
(2011). Boundary Management in Online Communities. Long Range Planning, 44(6). 440-457.
(2011). Social Embeddedness and Online Consumer Behaviour. Electronic Markets, 23(1). 157-59.
(2011). Supporting Better Communication in Academic Communities of Practice: An Empirical Study of AIS/ISWORLD. Communications of the Assosication of Information Systems, 26(1). 305-328.
(2011). Social Embeddedness and Online Consumer Behavior. Electronic Markets, 23(1).
(2010). Adoption and Diffusion of Business Practice Innovations: An Evolutionary Analysis. International Journal of Electronic Commerce, 15(1). 145-168.
(2010). On-Line Auctions with Buy-It-Now Pricing: A Practical Design Model and Experimental Evaluation. International Journal of Electronic Commerce, 14(4). 39-68.
(2009). “Internationalization of Online Professional Communities: An Empirical Investigation of AIS-ISWorld”. International Journal of Electronic Collaboration, 5(1). pp 13-21.
(2009). Designing markets for co-production of digital culture goods. Decision Support Systems, 48(1). 33-45.
(2008). Compositional Enterprise Modeling and Decision Support. Information Systems and e-Business Management , 6(2).
(2008). An Analytical Framework for Evaluating Peer-to-Peer Business Models. Electronic Commerce Research and Applications, 7(1).
(2008). Avatar Business Value Analysis: A Method for the Evaluation of Business Value Creation in Virtual Commerce. Journal of Electronic Commerce Research , 9(3).
(2007). Market Transformation in a Networked Global Economy. Electronic Commerce Research and Applications, 3pp.
(2007). Do Search Terms Matter for Online Consumers? The Interplay between. Decision Support Systems, 44(1). 159-174.
(2007). The Virtual Cathedral and the Virtual Bazaar. ACM DATABASE Journal, 7pages.
(2007). Online Negotiation and Trade. Electronic Commerce Research and Applications, 6. 234-236.
(2007). Digital Consumer Networks and Producer-Consumer Collaboration: Innovation and Product Development in the Video Game Industry. Journal of Management Information Systems, 24(4). 199-224.
(2005). Pricing Mechanisms for Digital Content Distribution over Computer Networks. Journal of Management Information Systems, 22(2). 121-139.
(2005). Consumer Search Behavior in Online Shopping Environments. e-Service Journal, 4(1). 87-102.
(2005). Managing the Paradoxes of Mobile Technology. Information Systems Management, 22(4). 7-23.
(2004). Workflow-supported Invoice Management: The Case of a System Implementation at a German Media Company. Journal of Cases on Information Technology, 6. 490-507.
(2004). Issues in Online Focus Groups: Lessons Learned from an Empirical Study of Peer-to-Peer Filesharing System Users. European Journal of Business Research Methods, 2(2). 95-110.
(2003). If I Had a Song: The Culture of Digital Community Networks and Its Impact on the Music Industry. Journal on Media Management, 5(3). 180-189.
(2003). A Set-theoretic Foundation of Qualitative Reasoning and its Application to the Modeling of Economics and Business Management Problems. Information Systems Frontiers, 5(4). 379-399.
(2003). Mobile Commerce at Crossroads: An International Focus Group Study of Users of Mobile Handheld Devices. Communications of the ACM (CACM), 46(12). 41-45.
(2003). The Decoupling of Value Creation from Revenue: A Strategic Analysis of the Markets for Pure Information Goods. Journal of Information Technology and Management, 4(2/3). 259-87.
(2002). Newly Vulnerable Markets in an Age of Pure Information Products. Journal of Management Information Systems, 19(3). 17-41.
(2002). Peer-to-Peer Technology Business and Service Models: Risk and Opportunities. Electronic Markets, 12(3). 175-183.
(2002). An Empirical Analysis of Instructors Adoption of Web-based Teaching Methods in Higher Education. Communications of the IIMA, 1(1). 108-122.
(2001). Electronic Delivery of Convenience: A Service Innovation at the 7-Eleven Retail Chain in Hong Kong. Journal of Information Technology Cases and Applications , 4(3). 27-51.
(2000). The Role of Electronic Commerce in the Transformation of Distance Education. Journal of Organizational Computing and Electronic Commerce, 10(2). 103-128.
(1999). A Design of a DSS Intermediary for Electronic Markets. Decision Support Systems, 25. 181-197.
(1998). Designing Computer Supported Collaborative Work Environments for Distance Learning. Journal of Design Sciences and Technology, 6(2). 85-102.
(1997). Enterprise Decision Support Using Intranet Technologies. Decision Support Systems, 20. 99-134.
(1995). On the Usage of Qualitative Reasoning as an Approach Towards Enterprise Modeling. Annals of Operations Research, 55. 101-137.
(1995). Computational Systems for Qualitative Economics. Computational Economics, 8. 1-26.
(1995). Qualitative Reasoning in Business, Finance and Economics. Decision Support Systems, 15(2). 99-106.
(1994). Enterprise Modeling and Decision Support. Sun Yat-sen Management Review, 2(1). 1-37.
Book Chapters
Yu, Y., Lang, K., & Gross, S. (2013). Digital Inequality on Global Online Knowledge Exchange Platforms.. In Järveläinen, J., Li, H., Tuikka, A., & Kuusela, T. (Eds.), Springer Lecture Notes in Business Information Processing (pp. 148-61). Berlin Heidelberg,Germany. Springer Verlag Berlin Heidelberg, LNBPIP.
(2012). Netnograhpy: An Assessment of a Novel Research Approach and its Underlying Philosophical Assumptions. Online Research Methods in Urban and Planning Studies (pp. 233-248). Hershey, PA,USA. IDEA Publlishing.
Lang, K., Vragov, R., & Shang, R. D. (2011). Experimental Evaluation of Declining Buyout Price Models for Online Auctions. In Sharman, R., Rao, H. R., & Raghu, T. S. (Eds.), Lecture Notes in Business Information Processing (LNBIP) (pp. 213-225). Springer.
Lang, K., Whinston, A. B., & Ba, S. (2008). Compositional Enterprise Modeling and Decision Support. In Burstein, F., & Holsapple, C. (Eds.), Handbook on Decision Support Systems (pp. 1443-1468). Springer Verlag.
Lang, K., Lu, J., Roberts, C., Sterling, A., & Madelin, K. (2006). The Application of Semantic Web Technologies for Railway Decision Support. In Gupta, J., Forgionne, G., & Mora, M. (Eds.), Intelligent Decision-Making Support Systems: Foundations, Applications, and Challenges, Decision Engineering Series, XXIV (pp. Chapter 17, 503p, 321-337). London. Springer.
Lang, K., Jarvenpaa, S. L., & Tuunaninen, V. K. (2005). Friend or Foe? The Ambivalent Relationship between Mobile Technology and Its Users. In Sorensen, C., Yoo, Y., Lytinnen, K., & DeGross, J. I. (Eds.), Designing Ubiquitous Information Environments: Socio-technical Issues and Challenges (pp. 29-42). Boston, MA. Springer Science and Business Media.
Lang, K., & Hughes, J. (2005). Peer-to-Peer Filesharing Systems for Digital Media. In Pagani, M. (Ed.), Encyclopedia of Multimedia Technology and Network (pp. 807-813). PA. Idea Group Publishing.
Lang, K., Clark, T. H., & Ma, W. K. (2002). Implementing and Managing a Large-Scale E-Service: A Case on the Mandatory Provident Fund Scheme in Hong Kong. In Tan, F. B. (Ed.), Cases on Global IT Applications and Management: Successes and Pitfalls (pp. 158-184). Hershey, PA. Idea Group Publishing.
Lang, K., & Hinkkanen, A. (2001). Qualitative Reasoning: Theory and Applications. In Holsapple, C., Jacob, V., & Rao, H. R. (Eds.), Business Modeling: A Multidisciplinary Approach - Essays in honor of Andrew B. Whinston (pp. 139-164). Kluwer Academic Publishers.
Lang, K., Whinston, A. B., & Moore, J. C. (1996). Qualitative Reasoning with Economic Models. In Brännback, M., & Leino, T. (Eds.), DSS Galore (pp. 63-86). Turkku, Finland. Åbo Academy Press.
Lang, K., & Whinston, A. B. (1996). Query-Driven Model Building in Enterprise-Wide Decision-Making Environments, in John Darzentas. In Darzentas, J. S., & Spyrou, T. (Eds.), Perspectives on DSS (pp. 41-62). Athens, Greece. University of the Aegan Press.
Conference Proceedings
Vragov, R., Shang, D., & Lang, K. (2008). "Should Online Auction Employ Dynamic Buyout Models" 10pp.. Proceedings of 41th Hawaii International Conference on System Sciences.
Lang, K., Shang, D., & Vragov, R. (2007). "Designing Markets for Open Source Production of Digital Culture Goods" pp. 283-292. Proceedings of the Ninth International Conference on Electronic Commerece (ICEC).
Yu, M., Kumar, N., & Lang, K. (2007). "The Impact of Culture Distance on the Internationalization of Online Professional Communities: An Empirical Investigation of ISWorld" 13 pp.. Proceedings of the Thirteenth Americas Conference on Information Systems.
Hughes, J., & Lang, K. (2004). "Online Focus Groups: An Effective Method for Qualitative Research Studies?" pp. 209-218. Proceedings of the 3rd European Conference of Research Methods in Business and Management (ECRM 2004).
Clemons, E. K., Lang, K., & Gu, B. (2002). "Newly Vulnerable Markets in an Age of Pure Information Products" 10 pp.. Proceedings of the 35th Hawaii International Conference on System Sciences.
Lang, K., Lui, C., & Kwok, J. (2002). "Participation Incentive Mechanisms in Peer-to-Peer Subscription Systems" 10pp.. Proceedings of the 35th Hawaii International Conference on System Sciences.
Lang, K. (2002). "Workflow-Supported organizational Memory Systems: An industrial Application" 9pp.. Proceedings of the 35th Hawaii International Conference on System Sciences.
Lang, K. (2002). Workflow-Supported Organizational Memory Systems: An Industrial Application. 35thHawaii International Conference on System Sciences.
Lang, K., & Lu, J. (2001). "Planning and Selecting for SMEs' Participating in Virtual Enterprises". Proceedings of the International Information Association (IIMA) 12th Annual Conference.
Ho, S., & Lang, K. (2001). "An Empirical Analysis of Instructors Adoption of Web-based Teaching Methods in Higher Education" 25 pp.. Proceedings of the International Business & Economics Research Conference (IBER).
Kwan, J. C., & Lang, K. (2001). "The Adoption of E-Learning at Campus-based Universities" pp. 1175-1189. Proceedings of 2001 Information Resources Management Association (IRMA) International Conference.
barua, A., Lang, K., Susarla, A., & Whinston, A. B. (2000). "A Schumpeterian Approach to Explaining Growth in the Digital Economy" 7 pp.. Proceedings of 5th International Conference, Asian-Pacific Region of Decision Science Insitute.
Lang, K., & Zhang, J. L. (1999). "A Taoist Foundation of Systems Modeling and Thinking" 12 pp.. Proceedings of the 17th International Conference of the System Dynamics Society: Systems Thinking for Next Millennium.
Hong, W., & Lang, K. (1999). "A Philosophical Foundation of Qualitative Modeling Methodologies Based on the Yin-Yang Principle" in Chris Price (ed.), pp. 128-125. Proceedings of the 13th International Workshop on Qualitative Reasoning.
Lang, K., & Whinston, A. B. (1998). "DSS Intermediaries in Electronic Markets" in Edward K.Y. Chen (Ed.), pp. 469-475. Proceedings of China International Business Symposium, Vol. II, The New International Business Enviornment: China's Economic Reform, Growth Cetnres, International Trade Relations and the Global Economy.
Lang, K., & Zhao, L. J. (1998). "Reengineering the Distance Learning Industry through Electronic Commerce" pp. 130-137. Proceedings of International Conference on Electronic Commerce.
Lang, K., & Zhao, L. J. (1997). "An Application of Workflow Technology to a Distance Learning Enviornment" in P. Siriruchatapong, Lin Zongkai, and J.P. Barhtes (Eds.) pp. 562-567. Proceedings of the Second International Workshop on CSCW in Design.
Lang, K. (1995). "An Enterprise Modeling Approach to Organizational-Wide Decision Support" 10 pp.. Proceedings of HICSS-28.
Lang, K. (1994). "Qualitative Reasoning in Economics" 21 pp.. Proceedings of the 5th Meeting of the EURO WG on DSS.
Lang, K. (1993). "Enterprise Modeling" 22 pp. Proceedings of 4th Meeting of the EURO WG on DSS.
Lang, K. (1992). "Qualitative Modeling and Computing" 16 pp.. Proceedings of IC2 Conference on Computational Economics.
Presentations
Lang, K. R. Human-Machine Collaborative Decision-making in Organizations: Examining the Impact of Algorithm Prediction Bias on Decision Bias and Perceived Fairness.. Workshop on Information Systems and Economics. Austin, TX
Lang, K. R. Technology-Driven Creative Destruction: How the Covid-19 crisis acts as a catalyst and accelerator for business transformation across industries and economies. . 5th International Conference on Smart Finance. Beidaihe, China
Luong, A., Kumar, N., & Lang, K. (2019, December 31). The Interplay of People, Technology, & Organizational Practices in Algorithmic Decision Making: An Experimental Study with Loan Application Reviewing. Workshop on Information Systems & Economics (WISE). Munich, Germany
Luong, A., Kumar, N., & Lang, K. (2019, December 31). Developing Productive Long-Term Working Relationship between Expert Human Decision Makers and Machine Learning Algorithms. The Association for the Advancement of Artificial Intelligence (AAAI) Fall Symposium on AI & Work, Arlington, VA, 2019. Arlington, VA
Luong, A., Kumar, N., & Lang, K. (2019, December 31). Man-Machine Collaboration in Organizational Decision-Making: An Experimental Study Using Loan Application Evaluation. Pre-ICIS AIS Special Interest Group on Decision Support & Analytics Symposium (SIG-DSA). Munich, Germany: AIS.
Luong, A., Kumar, N., & Lang, K. (2019, December 31). Algorithmic Decision Making: Can Humans and AI Work Together as High Performance Teams?. AI World Conference & Expo. Boston, MA
Luong, A., Lang, K., & Shuraida, S. (2018, December 31). Impacts of Information Provision and Visualization on Collaborative Decision Making. 17th Pre-ICIS Workshop on e-Business. San Fransisco, CA: AIS.
Lang, K. (2007, August 19). Designing Markets for Open Source Production of Digital Culture Products. Ninth International Conference on Electronic Commerce (ICEC). Minneapolis MN
Lang, K. (2007, January 3). Designing Markets for Open Source Production of Digital Culture Products. 20th Anniversary Symposium on Competitive Strategy, Economics, and IS. The Hilton Waikoloa Village Resort, Big Island, Hawaii
Arakji, r., & Lang, K. (2007, January 31). "Digital Consumer Networks and Producer-Consumer Collaboration: Innovation and Product Development in the Digital Entertainment Industry" 10pp.. Proceedings of 40th Hawaii International Conference on System Sciences. Waikaloa, Big Island, Hawaii
Lang, K. (2007, May 17). Mobile Payment Services. Inaugural Workshop on Electronic Payment and Electronic Commerce in China (EPECC 2007). Chengdu, China
Hughes, J., & Lang, K. (2006, January 31). "Understanding Transmutability: Recognizing and Realizing Sources of Value in Digital Culture Products" 10pp.. Proceedings of the 39th Hawaii International Conference on System Services. Kauai, Hawaii
Lang, K. (2006, May 2). Moderator, Panel on Open Source Peer-based Production Models for Cultural Content Products. The Future of Open Source Peer Production Models Workshop. Connally Center for Justice Building in conjunction with the World Congress on Information Technology 2006 in Austin, Texas: University of Texas School of Law and McCombs School of Business.
Lang, K. (2005, January 3). The Impact of Search Engines, Task and Search Heuristics on User Web Search Performance and Behavior. 38th Hawaii International Conference on System Sciences. Big Island, Hawaii
Lang, K. (2005, January 3). A Pricing Mechanism for Digital Content Distribution Over Peer-to-Peer Networks. 38th Hawaii International Conference on System Sciences. : Big Island, Hawaii.
Kumar, N., Lang, K., & Peng, Q. (2005, January 31). "The Impact of Search Engines, Task and Search Heuristics on User Web Search Performance and Behavior" 10 pp.. Proceedings of the 38th Hawaii International Conference on System Sciences. Big Island, Hawaii
Lang, K. (2005, March 7). Friend or Foe? The Ambivalent Relationship Between Mobile Technology and Its Users. Information Systems Department, College of Computing Sciences. New Jersey Institute of Technology, University Heights, Newark, NJ
Hughes, J., Lang, K., & Vragov, R. (2005, July 31). "Electronic Market Design Principles in the Context of Peer-to-Peer Filesharing" pp. 852-865. Proceedings of the Ninth Pacific Asia Conference on Information Systems (PACIS 2005). Bangkok, Thailand
Lang, K. (2005, August 1). Friend or Foe? The Ambivalent Relationship between Mobile Technology and Its Users. IFIP 8.2 Working Group Conference Proceedings. Cleveland OH: Case Western Reserve University.
Lang, K., & Vragov, R. (2005, August 31). "Experimental Evaluation of Different Pricing Mechanisms for Context Distribution Over Peer-to-Peer Networks". Proceedings of Eleventh Americas Conference on Information Systems. Omaha, NE
Lang, K., & Vragov, R. (2005, January 31). "A Pricing Mechanism for Digital Content Distribution Over Peer-to-Peer Networks" 9pp.. Proceedings of the 38th Hawaii International Conference on System Sciences. Big Island, Hawaii
Lang, K. (2004, March 11). Manifestations of Technology Paradoxes and Implications on the Experience of Mobile Technology Users. Third International Mobility Roundtable. Austin, Texas
Jarvenppa, S. L., Lang, K., & Tuuainen, V. K. (2004, March 31). "Manifestations of Technology Paradoxes and Implications on the Expereince of Mobile Technology Users" 23pp.. Proceedings of the Third International Mobility Roundtable. Austin, Texas
Lang, K. (2004, March 11). Moderator, Panel on “The Future of Peer-to-Peer Mobile Networks. Third International Mobility Roundtable. Austin, TX, USA.
Lang, K. (2004, August 5). Online Focus Groups as a Qualitative Research Method: Lessons Learned from a Study on Peer-to-Peer File-Sharing Communities. Pre-AMCIS 2004 International Symposium on Research Methods. New York City
Lang, K. (2002, January 7). Newly Vulnerable Markets in an Age of Pure Information Products. 35th Hawaii International Conference on System Sciences. Waikoloa, Big Island, Hawaii
Hughes, J., & Lang, K. (2002, November 30). MP3 Distribution Systems as catalysts for Virtual Comunities" 6 pp.. Workshop on the Role of Place in Shaping Virtual Community. New Orleans
Lang, K. (2002, January 7). Participation Incentive Mechanisms in Peer-to-Peer Subscription Systems. 35th Hawaii International Conference on System Sciences. Waikoloa, Big Island, Hawaii
Lang, K. (2002, April 12). Newly Vulnerable Markets in an Age of Pure Information Products: The Music Industry. : University of Texas at Austin, McCombs School of Business.
Lang, K. (2001, December 14). Controlling Piracy in Online Music Distribution: The Potential for Partnership between Record Labels and Recording Artists. Workshop for Information Systems and Economics (WISE 2001). New Orleans
Lang, K. (2000, December 8). The Decoupling of Value Creation from Revenue: A Strategic Analysis of the Markets for Pure Information Goods. Workshop for Information Systems and Economics (WISE 2000). Brisbane, Australia
Lang, K. (1999, June 6). A Philosophical Foundation of Qualitative Modeling Methodologies Based on the Yin-Yang Principle. 13th International Workshop on Qualitative Reasoning. Loch Awe, Scotland
Lang, K., & Zhang, J. L. (1999, July 31). 'A Philosophical Foundation of Systems Modeling: An Integrative Approach Combining Eastern and Western Though". Proceedings of the 3rd World Multiconference on Systemics, Cybernetics, and Informatics SCI 1999 and The 5th International Conference on Information Systems, Analysis, and Synthesis ISAS. Orlando, Florida
Lang, K. (1999, July 20). A Taoist Foundation of Systems Modeling and Thinking. 17th International Conference of the System Dynamics Society: Systems Thinking for Next Millennium. Wellington, New Zealand
Lang, K. (1998, May 27). DSS Intermediaries in Electronic Markets, China International Business Symposium. The New International Business Environment: China’s Economic Reform, Growth Centres, International Trade Relations and the Global Economy. Shanghai, China
Lang, K. (1998, April 6). Reengineer the Distance Learning Industry through Electronic Commerce. International Conference on Electronic Commerce (ICEC-98). Seoul, Korea
Lang, K., & Zhao, L. J. (1997, November 30). "Workflow Management and Distance Learning: A Case Study and Prototype Implementation" pp. 20-27. APEC Education Forum, 21st Century Challenge: Technological and Vocational Education Curriculum and Instruction. Taipei, Taiwan
Lang, K. (1997, November 26). An Application of Workflow Technology to a Distance Learning Environment. Second International Workshop on Computer Supported Collaborative Work in Design. Bangkok, Thailand
Lang, K. (1997, November 2). Workflow Management and Distance Learning: A Case Study and Prototype Implementation. APEC Education Forum, 21st Century Challenge: Technological and Vocational Education Curriculum and Instruction. Taipei, Taiwan
Lang, K. (1997, December 13). An Economic Foundation for DSS Intermediaries in Electronic Markets. Ninth Workshop on Information System and Economics (WISE). Atlanta, GA: Georgia Tech University.
Ba, S., Lang, K., & Whinston, A. B. (1996, May 31). "A Coorperative Information System for Enterprise-Wide Modeling and Decision Support" in Lun Zongkai and Jean-Paul Barthes (Eds.) pp. 180-190. Proceedings of International Workshop on CSCW in Design. Beijing, China
Lang, K. (1994, June 30). "A Qualitative Decision Support System" 18 pp.. IFORS 94 Conference. Lisbon, Portugal
Lang, K. (1994, July 8). A Qualitative Decision Support System. IFORS 94 Conference. Lisbon, Portugal
Lang, K. (1994, June 30). Qualitative Reasoning in Economics. 5th Meeting of the EURO WG on DSS. Turku, Finland
Lang, K. (1993, July 6). Enterprise Modeling. 4th Meeting of the EURO Working Group on DSS. Sintra, Portugal
Lang, K. (1992, May 17). Qualitative Modeling and Computing. IC2Conference on Computational Economics. Austin TX
Lang, K. (1991, September 30). "A Computational Framework for Enterprise Modeling" in Franz J. Rademacher (Ed.) 17 pp. Proceedings of 3rd International Workshop on Data, Expert Knowledge and Decisions. Ulm, Germany
Lang, K. (1991, September 23). A Computational Framework For Enterprise Modeling. 3rd International Workshop on Data, Expert Knowledge and Decisions. Ulm, Germany
Other Scholarly Works
Lang, K., Chan, C. H., Chong, S. S., Chu, S. P., & Li, S. M. (1998). A Workflow-supported Library System at Grant Thornton. 68pp.
Lang, K. (1993). A Theoretical and Computational Framework for Qualitative Modeling in the Management and Economics Domains.
Lang, K., Phlilips, N., & Klingman, D. (1992). Solutions Manual to Accompany the textbook Network Models in Optimization and Their Application in Practice. 113pp.
Research Currently in Progess
Lang, K. R., Kumar, N., & Yu, Y.(n.d.). Knowledge Sharing in Online Communities of Practice. In Progress.
| Title | Funding Agency Sponsor | Start Date | End Date | Awarded Date | Total Funding | Status |
|---|---|---|---|---|---|---|
| The Impact of Information Presentation on Collaborative Decision Making | PSC-CUNY 49 | 07/01/2018 | 12/31/2019 | 04/15/2018 | 3475 | Completed |
| The Effects of Group Size and Communication Level on Buyer Performance on Electronic Group Buying Pl | PSC-CUNY 44 | 07/01/2013 | 06/30/2014 | 04/15/2013 | 3000 | Completed |
| PSC CUNY In service account | PSC-CUNY 39 | 09/01/2008 | 08/31/2011 | 2000 | Completed | |
| PSC CUNY In service account | PSC-CUNY 38 | 09/01/2007 | 08/31/2010 | 2000 | Completed | |
| Digital Consumer Networks and Producer Consumer Collaboration | PSC-CUNY 38 | 07/01/2007 | 06/30/2008 | 5310 | Completed |