Param Vir Singh

Carnegie Mellon University - David A. Tepper School of Business

Associate Professor

5000 Forbes Avenue

Pittsburgh, PA 15213-3890

United States

SCHOLARLY PAPERS

24

DOWNLOADS
Rank 2,925

SSRN RANKINGS

Top 2,925

in Total Papers Downloads

10,129

CITATIONS
Rank 12,360

SSRN RANKINGS

Top 12,360

in Total Papers Citations

32

Scholarly Papers (24)

1.

Network Effects: The Influence of Structural Social Capital on Open Source Project Success

Management Information Systems Quarterly, Forthcoming
Number of pages: 43 Posted: 26 Mar 2008 Last Revised: 02 Sep 2014
Param Vir Singh, Yong Tan and Vijay Mookerjee
Carnegie Mellon University - David A. Tepper School of Business, University of Washington - Michael G. Foster School of Business and University of Texas at Dallas - Naveen Jindal School of Management
Downloads 1,213 (9,565)
Citation 6

Abstract:

open source software development, social networks, productivity, social capital, project success, team composition

2.

An Empirical Analysis of the Impact of Pre-Release Movie Piracy on Box-Office Revenue

Information Systems Research, Forthcoming
Number of pages: 30 Posted: 11 Mar 2011 Last Revised: 23 Oct 2014
Liye Ma, Alan Montgomery, Param Vir Singh and Michael D. Smith
Carnegie Mellon University - David A. Tepper School of Business, Carnegie Mellon University - Tepper School of Business, Carnegie Mellon University - David A. Tepper School of Business and Carnegie Mellon University - H. John Heinz III School of Public Policy and Management
Downloads 1,052 (9,508)
Citation 1

Abstract:

Movies, Digital Piracy, Theatrical Revenue

3.

Board Networks and Merger Performance

Number of pages: 63 Posted: 01 Jan 2009 Last Revised: 10 Sep 2009
Param Vir Singh and Robert J. Schonlau
Carnegie Mellon University - David A. Tepper School of Business and Brigham Young University - Department of Finance
Downloads 794 (21,367)
Citation 9

Abstract:

Mergers, Directors, Networks, Acquisitions, Interlocks, Boards

4.

The Emergence of Opinion Leaders in a Networked Online Community: A Dyadic Model with Time Dynamics and a Heuristic for Fast Estimation

Management Science, Forthcoming
Number of pages: 33 Posted: 04 Mar 2010 Last Revised: 28 Jan 2013
Yingda Lu, Kinshuk Jerath and Param Vir Singh
Rensselaer Polytechnic Institute (RPI), Columbia University - Columbia Business School and Carnegie Mellon University - David A. Tepper School of Business
Downloads 749 (23,061)
Citation 1

Abstract:

user-generated content, opinion leaders, social networks, network growth, proportional hazard model, weighted exogenous sampling

5.

A Structural Model of Employee Behavioral Dynamics in Enterprise Social Media

Number of pages: 38 Posted: 18 Mar 2011 Last Revised: 19 Jul 2012
Yan Huang, Param Vir Singh and Anindya Ghose
University of Michigan, Stephen M. Ross School of Business, Carnegie Mellon University - David A. Tepper School of Business and New York University (NYU) - Leonard N. Stern School of Business
Downloads 690 (19,251)
Citation 1

Abstract:

Structural modeling, Dynamics, Enterprise social media, Blog posting, Blog reading, Work-related content, Leisure-related content

6.

The Small World Effect: The Influence of Macro Level Properties of Developer Collaboration Networks on Open Source Project Success

ACM Transactions on Software Engineering and Methodology (TOSEM)
Number of pages: 37 Posted: 25 Mar 2008 Last Revised: 02 Sep 2014
Param Vir Singh
Carnegie Mellon University - David A. Tepper School of Business
Downloads 444 (47,690)
Citation 5

Abstract:

Open source software development, social networks, small world networks, collaborative software development, econometrics.

7.

Crowdsourcing New Product Ideas Under Consumer Learning

Management Science, Forthcoming
Number of pages: 37 Posted: 19 Dec 2011 Last Revised: 23 Oct 2014
Yan Huang, Param Vir Singh and Kannan Srinivasan
University of Michigan, Stephen M. Ross School of Business, Carnegie Mellon University - David A. Tepper School of Business and Carnegie Mellon University - David A. Tepper School of Business
Downloads 438 (42,796)
Citation 1

Abstract:

Crowdsourcing, Structural Modeling, Dynamic Learning, Heterogeneity, Econometric analyses, Utility, Ideation, Bayesian Learning

8.

A Hidden Markov Model of Developer Learning Dynamics in Open Source Software Projects

Information Systems Research
Number of pages: 39 Posted: 18 Apr 2008 Last Revised: 20 Oct 2014
Param Vir Singh, Nara Youn and Yong Tan
Carnegie Mellon University - David A. Tepper School of Business, University of Washington and University of Washington - Michael G. Foster School of Business
Downloads 412 (50,740)
Citation 4

Abstract:

Open source software development, learning, communication, Hidden Markov Model

9.

A Hidden Markov Model for Collaborative Filtering

Management Information Systems Quarterly, Forthcoming
Number of pages: 33 Posted: 31 Oct 2010 Last Revised: 13 Aug 2012
Nachiketa Sahoo, Param Vir Singh and Tridas Mukhopadhyay
Boston University - Questrom School of Business, Carnegie Mellon University - David A. Tepper School of Business and Carnegie Mellon University - David A. Tepper School of Business
Downloads 355 (36,684)

Abstract:

Recommender Systems, Collaborative Filtering, HMM, Implicit Rating

10.

Networks, Social Influence and the Choice Among Competing Innovations: Insights from Open Source Software Licenses

Information Systems Research, Forthcoming
Number of pages: 63 Posted: 21 Jul 2009 Last Revised: 13 Mar 2013
Param Vir Singh and Corey C. Phelps
Carnegie Mellon University - David A. Tepper School of Business and McGill University
Downloads 325 (70,391)

Abstract:

open source software license, social networks, adoption and diffusion, IT governance, social influence, hierarchical Bayes

11.

How to Attract and Retain Readers in Enterprise Blogging?

Number of pages: 40 Posted: 28 May 2010 Last Revised: 23 Oct 2014
Param Vir Singh, Nachiketa Sahoo and Tridas Mukhopadhyay
Carnegie Mellon University - David A. Tepper School of Business, Boston University - Questrom School of Business and Carnegie Mellon University - David A. Tepper School of Business
Downloads 263 (77,543)

Abstract:

Blogs, Employee Blogs, Enterprise 2.0, Blog Reading, Dynamic Models, User Generated Content, Latent Class Models, Hidden Markov Models, Regime Switching Models, Text mining

12.

Developer Heterogeneity and Formation of Communication Networks in Open Source Software Projects

Journal of Management Information Systems, Forthcoming
Number of pages: 63 Posted: 01 Oct 2008 Last Revised: 08 Jun 2014
Param Vir Singh and Yong Tan
Carnegie Mellon University - David A. Tepper School of Business and University of Washington - Michael G. Foster School of Business
Downloads 257 (89,949)
Citation 3

Abstract:

social networks, network formation, game theory, open source, software, knowledge worker, teams

13.

Learning Curves of Agents with Diverse Skills in Information Technology Enabled Physician Referral Systems

Information Systems Research, Forthcoming
Number of pages: 39 Posted: 06 Feb 2009 Last Revised: 31 Aug 2012
Tridas Mukhopadhyay, Param Vir Singh and Seung Hyun Kim
Carnegie Mellon University - David A. Tepper School of Business, Carnegie Mellon University - David A. Tepper School of Business and National University of Singapore (NUS)
Downloads 249 (95,963)
Citation 1

Abstract:

Business Value of IT, Economics of IS, Econometrics, Physician Referral System, Learning Curves, IT Enabled Call Centers.

14.

Stability and Efficiency of Communication Networks in Open Source Software Development

15th Annual Workshop on Information Technolgies & Systems (WITS) Paper
Number of pages: 22 Posted: 02 Mar 2006 Last Revised: 15 May 2011
Yong Tan and Param Vir Singh
University of Washington - Michael G. Foster School of Business and Carnegie Mellon University - David A. Tepper School of Business
Downloads 221 (107,186)

Abstract:

Open source software development, Social networks, Efficiency, Stability, communication structure, coordination structure.

15.

Knowledge Sharing in Online Communities: Learning to Cross Geographic and Hierarchical Boundaries

Organization Science, Forthcoming
Number of pages: 45 Posted: 12 Jan 2012 Last Revised: 15 Jul 2015
Elina H. Hwang, Param Vir Singh and Linda Argote
University of Washington - Michael G. Foster School of Business, Carnegie Mellon University - David A. Tepper School of Business and Carnegie Mellon University - David A. Tepper School of Business
Downloads 218 (68,033)

Abstract:

knowledge sharing; online knowledge communities; experiential learning; interpersonal similarity; common ground

16.

Is Core-Periphery Network Good for Knowledge Sharing? A Structural Model of Endogenous Network Formation on a Crowdsourced Customer Support Forum

Number of pages: 43 Posted: 27 Aug 2014 Last Revised: 04 Aug 2015
Yingda Lu, Param Vir Singh and Baohong Sun
Rensselaer Polytechnic Institute (RPI), Carnegie Mellon University - David A. Tepper School of Business and Carnegie Mellon University - David A. Tepper School of Business
Downloads 74 (139,504)

Abstract:

Social media, Social CRM, Structural Modeling, Oblivious Equilibrium, Web 2.0, Learning by Sharing, Discussion Forums

17.

Online Appendix to Crowdsourcing New Product Ideas Under Consumer Learning

Number of pages: 10 Posted: 30 May 2014
Yan Huang, Param Vir Singh and Kannan Srinivasan
University of Michigan, Stephen M. Ross School of Business, Carnegie Mellon University - David A. Tepper School of Business and Carnegie Mellon University - David A. Tepper School of Business
Downloads 53 (231,137)

Abstract:

Crowdsourcing, Structural Modeling, Dynamic Learning, Heterogeneity, Econometric analyses, Utility, Ideation, Bayesian Learning

18.

Copycats versus Original Mobile Apps: A Machine Learning Copycat Detection Method and Empirical Analysis

Number of pages: 48 Posted: 09 Mar 2015 Last Revised: 06 May 2017
Quan Wang, Beibei Li and Param Vir Singh
Carnegie Mellon University - H. John Heinz III School of Public Policy and Management, Carnegie Mellon University - H. John Heinz III School of Public Policy and Management and Carnegie Mellon University - David A. Tepper School of Business
Downloads 52 (125,104)

Abstract:

mobile, mobile apps, copycats, mobile app demand, mobile app competition, mobile applications, iOS

19.

Community Costs? Analyzing the Contingent Association Between Internal Cohesion and External Knowledge Transfer Relationships

Number of pages: 29 Posted: 04 Jun 2012 Last Revised: 05 Jun 2012
Ray Reagans, Param Vir Singh and Ramayya Krishnan
affiliation not provided to SSRN, Carnegie Mellon University - David A. Tepper School of Business and Carnegie Mellon University - H. John Heinz III School of Public Policy and Management
Downloads 47 (258,060)

Abstract:

cohesion, knowledge overlap, knowledge transfer, social networks

20.

Online Technical Appendix for 'The Emergence of Opinion Leaders in a Networked Online Community: A Dyadic Model with Time Dynamics and a Heuristic for Fast Estimation'

Number of pages: 55 Posted: 25 Jan 2013 Last Revised: 28 Aug 2015
Yingda Lu, Kinshuk Jerath and Param Vir Singh
Rensselaer Polytechnic Institute (RPI), Columbia University - Columbia Business School and Carnegie Mellon University - David A. Tepper School of Business
Downloads 38 (322,363)

Abstract:

user-generated content, opinion leaders, social networks, network growth, proportional hazard model, weighted exogenous sampling

21.

Jack of All, Master of Some: Information Network and Innovation in Crowdsourcing Communities

Number of pages: 46 Posted: 15 Jul 2015 Last Revised: 17 Jul 2016
Elina H. Hwang, Param Vir Singh and Linda Argote
University of Washington - Michael G. Foster School of Business, Carnegie Mellon University - David A. Tepper School of Business and Carnegie Mellon University - David A. Tepper School of Business
Downloads 28 (197,802)

Abstract:

innovation crowdsourcing, customer support crowdsourcing, information network, new product innovation, natural language processing technique

22.

A Structural Analysis of the Role of Superstars in Crowdsourcing Contests

Number of pages: 40 Posted: 21 Apr 2016
Shunyuan Zhang, Param Vir Singh and Anindya Ghose
Carnegie Mellon University - David A. Tepper School of Business, Carnegie Mellon University - David A. Tepper School of Business and New York University (NYU) - Leonard N. Stern School of Business
Downloads 0 (156,661)

Abstract:

Crowdsourcing Contests, Superstar Effect, Bayesian Learning, Utility, Economics of Information System, Dynamic Structural Model, Dynamic Programming, Monte Carlo Markov Chain

23.

Tribes in Online Knowledge Communities: Geographic and Topical Fragmentation Through Herding

Number of pages: 36 Posted: 17 Oct 2015
Elina H. Hwang, David Krackhardt and Param Vir Singh
University of Washington - Michael G. Foster School of Business, Carnegie Mellon University - David A. Tepper School of Business and Carnegie Mellon University - David A. Tepper School of Business
Downloads 0 (334,214)

Abstract:

online knowledge community, herding behavior, community fragmentation, network analysis

24.

Blog, Blogger and the Firm: Can Negative Posts by Employees Lead to Positive Outcomes?

Information Systems Research, Forthcoming
Posted: 06 Jan 2010 Last Revised: 05 Aug 2014
University of Utah - Department of Operations and Information Systems, University of Connecticut - Department of Operations & Information Management, University of Connecticut - School of Business and Carnegie Mellon University - David A. Tepper School of Business

Abstract:

blog, employee blogs, bloggers, attribution theory, non-linear models, negative posts, influence