Liangfei Qiu

University of Florida - Warrington College of Business Administration

Assistant Professor

Gainesville, FL 32611

United States

http://sites.google.com/site/qiuliangfei/

SCHOLARLY PAPERS

38

DOWNLOADS
Rank 12,223

SSRN RANKINGS

Top 12,223

in Total Papers Downloads

3,795

CITATIONS

0

Scholarly Papers (38)

1.

Two Formulas for Success in Social Media: Learning and Network Effects

Forthcoming in Journal of Management Information Systems
Number of pages: 41 Posted: 18 Nov 2012 Last Revised: 05 Oct 2015
Liangfei Qiu, Qian Tang and Andrew B. Whinston
University of Florida - Warrington College of Business Administration, Singapore Management University - School of Information Systems and University of Texas at Austin - Department of Information, Risk and Operations Management
Downloads 460 (60,078)

Abstract:

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Learning, Network Effects, User-Generated Content, Social Contagion, Social Media

2.

Repeated Interactions vs. Social Ties: Quantifying the Economic Value of Trust, Forgiveness, and Reputation Using a Field Experiment

Forthcoming, MIS Quarterly, NET Institute Working Paper No. 14-07, Mays Business School Research Paper No. 2506203
Number of pages: 60 Posted: 09 Oct 2014 Last Revised: 14 Aug 2018
Ravi Bapna, Liangfei Qiu and Sarah C. Rice
University of Minnesota - Minneapolis, University of Florida - Warrington College of Business Administration and Texas A&M University - Mays Business School
Downloads 451 (61,540)

Abstract:

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Trust, Forgiveness, Social Ties, Repeated Games

3.

A Twitter-Based Prediction Market: Social Network Approach

Number of pages: 16 Posted: 30 Apr 2012
Liangfei Qiu, Huaxia Rui and Andrew B. Whinston
University of Florida - Warrington College of Business Administration, University of Rochester - Simon Business School and University of Texas at Austin - Department of Information, Risk and Operations Management
Downloads 410 (69,017)

Abstract:

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prediction market, social networks, information acquisition

4.

On the Spillover Effects of Online Product Reviews on Purchases: Evidence from Clickstream Data

Number of pages: 58 Posted: 14 Sep 2016 Last Revised: 20 May 2018
Warrington College of Business, University of Florida, University of British Columbia (UBC) - Sauder School of Business, Temple University - Department of Management Information Systems and University of Florida - Warrington College of Business Administration
Downloads 325 (90,371)

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Online product reviews, Substitutive products, Complementary products, Brand Spillover, WOM Spillover, Topic modeling, Machine Learning

5.

'Hidden Profiles' in Corporate Prediction Markets: The Impact of Public Information Precision and Social Interactions

Forthcoming, MIS Quarterly
Number of pages: 67 Posted: 03 Oct 2016
Liangfei Qiu, Hsing Kenneth Cheng and Jingchuan Pu
University of Florida - Warrington College of Business Administration, University of Florida - Warrington College of Business and University of Florida - Warrington College of Business Administration
Downloads 293 (101,122)

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Prediction Markets, Social Networks, Public Information, Information Sharing, Hidden Profiles

6.

Interplay between Traditional Media and Social Media: Moderating Role of Product Appeal

Number of pages: 35 Posted: 28 Jul 2015 Last Revised: 23 Sep 2018
Desautels Faculty of Management, McGill University, University of Florida - Warrington College of Business Administration, The University of Hong Kong - Faculty of Business and Economics and The University of Hong Kong - School of Business
Downloads 244 (122,505)

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social media channel, channel management, product appeal, substitution, complementarity, movie promotion

7.

Optimal Auction Design for WiFi Procurement

Forthcoming, Information Systems Research
Number of pages: 50 Posted: 17 Nov 2013 Last Revised: 18 Nov 2017
Liangfei Qiu, Huaxia Rui and Andrew B. Whinston
University of Florida - Warrington College of Business Administration, University of Rochester - Simon Business School and University of Texas at Austin - Department of Information, Risk and Operations Management
Downloads 198 (149,853)

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WiFi offloading, procurement auction, mechanism design

8.

The Optimal Pricing Model of Digital Music: Subscription, Ownership or Mixed?

Number of pages: 59 Posted: 13 Dec 2016 Last Revised: 14 Dec 2016
Xi'an Jiaotong University (XJTU), Xi'an Jiaotong University (XJTU), University of Florida - Warrington College of Business Administration and University of Florida - Warrington College of Business Administration
Downloads 176 (166,797)

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digital music pricing models, subscription, ad-sponsored, business model

9.

Nurturing Online Communities: An Empirical Investigation

Number of pages: 80 Posted: 29 Sep 2017 Last Revised: 18 Jul 2018
Sofia Bapna, Mary J. Benner and Liangfei Qiu
University of MN, Carlson Schoiol of Management, University of Minnesota - Twin Cities - Carlson School of Management and University of Florida - Warrington College of Business Administration
Downloads 158 (183,181)

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Online community, social media, online brand community, sensegiving, influencing perceptions, monetary incentives

10.

Effects of Social Networks on Prediction Markets: Examination in a Controlled Experiment

Forthcoming in Journal of Management Information Systems
Number of pages: 40 Posted: 07 Nov 2013 Last Revised: 15 Feb 2014
Liangfei Qiu, Huaxia Rui and Andrew B. Whinston
University of Florida - Warrington College of Business Administration, University of Rochester - Simon Business School and University of Texas at Austin - Department of Information, Risk and Operations Management
Downloads 128 (217,240)

Abstract:

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social networks, prediction markets, information acquisition

11.

Naive Herding in Location-Based Networks: Induced Social Learning and Optimal Dynamic Pricing

Number of pages: 31 Posted: 25 Jun 2012
Liangfei Qiu and Andrew B. Whinston
University of Florida - Warrington College of Business Administration and University of Texas at Austin - Department of Information, Risk and Operations Management
Downloads 125 (221,165)

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Location-Based Networks, Social Learning, Herding, Privacy, Dynamic Pricing

12.

The Effect of 'Following' on Contributions to Open Source Communities

Thirty Sixth International Conference on Information Systems, Fort Worth, 2015
Number of pages: 10 Posted: 24 Oct 2015
University of Florida - Warrington College of Business Administration, University of Florida - Warrington College of Business Administration, University of Florida - Warrington College of Business Administration and University of Florida
Downloads 120 (228,042)

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Open Source Software, Open Source Communities, Online Communities, Social Interaction, Online Following

13.

Learning from Your Friends’ Check-Ins: An Empirical Study of Location-Based Social Networks

Information Systems Research, Forthcoming
Number of pages: 63 Posted: 04 Dec 2017 Last Revised: 30 Mar 2018
Liangfei Qiu, Zhan Shi and Andrew B. Whinston
University of Florida - Warrington College of Business Administration, Arizona State University (ASU) and University of Texas at Austin - Department of Information, Risk and Operations Management
Downloads 117 (232,359)

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Observational Learning, Location-Based Service, Social Networks, Homophily, Social Ties

14.

Less Than Zero? The Economic Impact of Zero Rating on Content Competition

NET Institute Working Paper No. 16-04
Number of pages: 47 Posted: 13 Oct 2016
Rutgers, The State University of New Jersey, University of Florida - Warrington College of Business Administration and University of Florida - Warrington College of Business Administration
Downloads 117 (232,359)

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Internet Service Provider, Online Content Provider, Usage Subsidization, Consumer Surplus, Social Welfare

15.

Information Exchange in Prediction Markets: How Social Networks Promote Forecast Efficiency

Number of pages: 47 Posted: 30 Apr 2012 Last Revised: 11 May 2012
Liangfei Qiu, Huaxia Rui and Andrew B. Whinston
University of Florida - Warrington College of Business Administration, University of Rochester - Simon Business School and University of Texas at Austin - Department of Information, Risk and Operations Management
Downloads 115 (235,315)

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Information Exchange, Prediction Markets, Social Networks

16.

Sentiment Manipulation in Online Platforms: An Analysis of Movie Tweets

Production and Operations Management, Forthcoming , University of Connecticut School of Business Research Paper No. 17-14
Number of pages: 73 Posted: 09 Oct 2017 Last Revised: 12 Dec 2017
Shun-Yang Lee, Liangfei Qiu and Andrew B. Whinston
University of Connecticut - Department of Operations & Information Management, University of Florida - Warrington College of Business Administration and University of Texas at Austin - Department of Information, Risk and Operations Management
Downloads 106 (249,356)

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Digital Platforms, Sentiment Manipulation, Competition Intensity

17.

Pricing Strategies Under Behavioral Observational Learning in Social Networks

Forthcoming, Production and Operations Management
Number of pages: 38 Posted: 18 Jan 2017
Liangfei Qiu and Andrew B. Whinston
University of Florida - Warrington College of Business Administration and University of Texas at Austin - Department of Information, Risk and Operations Management
Downloads 89 (279,710)

Abstract:

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observational learning, social networks, optimal pricing

18.

Information Acquisition and Exchange in Social Networks

Number of pages: 25 Posted: 05 May 2012
Liangfei Qiu
University of Florida - Warrington College of Business Administration
Downloads 71 (319,739)

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Information Acquisition, Social Networks, Prediction Markets

Is Uber Helping or Hurting Mass Transit? An Empirical Investigation

NET Institute Working Paper No. 18-11
Number of pages: 32 Posted: 13 Nov 2018
Yang Pan and Liangfei Qiu
University of Maryland and University of Florida - Warrington College of Business Administration
Downloads 68 (331,168)

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Uber, digital platform, sharing economy, ride-sharing services, public transportation, difference-in-differences, natural experiment

Is Uber Helping or Hurting Mass Transit? An Empirical Investigation

Posted: 02 Aug 2018
Yang Pan and Liangfei Qiu
University of Maryland and University of Florida - Warrington College of Business Administration

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Uber, Digital Platform, Sharing Economy, Ride-Sharing Services, Public Transportation

20.

The 'Glocal' Challenge: Impact of Culture Differences on Sharing Economy – An Empirical Analysis

Number of pages: 56 Posted: 28 Nov 2018
Xunyi Wang, Meiling Jiang, Wencui Han and Liangfei Qiu
State University of New York at Buffalo - School of Management, State University of New York at Buffalo - School of Management, University of Illinois at Urbana-Champaign - College of Business and University of Florida - Warrington College of Business Administration
Downloads 24 (487,477)

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Sharing Economy, Airbnb, Cultural Dimensions, User Generated Contents, Sentiment Analysis, Controlled Experiment

21.

Sponsored Data: New Alignments Between Content Provider and Content Buyer in Digital Content Market

Posted: 07 Jan 2019
Rutgers, The State University of New Jersey, University of Florida - Warrington College of Business Administration and University of Florida

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Vertical Integration, Sponsored Data, Internet Service Provider, Content Provider

22.

Detecting Anomalous Online Reviewers: An Unsupervised Approach Using Mixture Models

Posted: 24 Oct 2018
School of Business, University of Washington Bothell, University of Memphis, University of Florida - Warrington College of Business Administration and Temple University - Department of Marketing and Supply Chain Management

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Opinion Spam, Unsupervised Learning, Anomaly Detection, Mixture Models

23.

Impact of the Hospital Readmission Reduction Program (HRRP) on Hospital Readmission and Mortality: An Economic Analysis

Posted: 24 Oct 2018
Liangfei Qiu, Subodha Kumar, Arun Sen and Atish P Sinha
University of Florida - Warrington College of Business Administration, Temple University - Department of Marketing and Supply Chain Management, Texas A&M University - Department of Information & Operations Management and University of Wisconsin - Milwaukee - Sheldon B. Lubar School of Business

Abstract:

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Readmission Rate, Mortality Rate, HRRP, Acute Care Hospitals

24.

To Trump or Not to Trump? Impact of Competition on Innovations of IT Industry

Posted: 20 Aug 2018
Nanyang Technological University (NTU) - Division of Banking & Finance, University of Florida - Warrington College of Business, The Hong Kong Polytechnic University - School of Accounting and Finance, Xi'an Jiaotong University (XJTU) and University of Florida - Warrington College of Business Administration

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Product Market Competition, Innovation, Information Technology, Patent, Import Tariff

25.

Are Annual Performance Reviews Outdated?: An Empirical Analysis on Continuous Real-Time Mobile Feedback in the Workplace

Posted: 12 Jul 2018
Temple University - Fox School of Business and Management, Temple University - Department of Marketing and Supply Chain Management, Temple University - Fox School of Business and Management, University of Florida - Warrington College of Business Administration and Temple University - Fox School of Business and Management

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Real-Time Feedback, Performance Appraisals, Mobile Application, Tit-for-Tat Strategy

26.

Wage Elasticity of Labor Supply in Real-Time Ridesharing Markets: An Empirical Analysis

University of Connecticut School of Business Research Paper No. 18-21
Posted: 14 Jun 2018 Last Revised: 14 Sep 2018
Shu He, Liangfei Qiu and Xusen Cheng
University of Connecticut - Department of Operations & Information Management, University of Florida - Warrington College of Business Administration and University of International Business and Economics (UIBE)

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labor supply elasticity, ridesharing, income target, reference-dependent preferences

27.

Can 'Gold Medal' Sellers Earn Gold? The Impact of Short-Term Reputation on Product Sales

Posted: 22 Aug 2017 Last Revised: 10 Jan 2018
University of Florida - Warrington College of Business, Virginia Polytechnic Institute & State University - Department of Accounting and Information Systems, Shanghai University of Finance and Economics - School of Information Management and Engineering, Shanghai University of Finance and Economics and University of Florida - Warrington College of Business Administration

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Reputation System, Online Markets, Product Uncertainty, Seller Uncertainty, Word of Mouth

28.

Designing Personalized Treatment Plans for Breast Cancer Patients: A Predictive Analytics Approach

Posted: 26 Jul 2017 Last Revised: 11 Jan 2019
Wei Chen, Yixin Lu, Liangfei Qiu and Subodha Kumar
University of Maryland - Robert H. Smith School of Business, George Washington University - School of Business, University of Florida - Warrington College of Business Administration and Temple University - Department of Marketing and Supply Chain Management

Abstract:

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clinical decision support, health information sharing, personalized medicine, predictive analytics, treatment planning

29.

Manipulation for Competition: Agency Pricing in the Presence of Promotional Reviews

Posted: 14 Jul 2017 Last Revised: 20 Jan 2019
University of California, Irvine - Paul Merage School of Business, University of Florida - Warrington College of Business Administration, University of Florida - Warrington College of Business Administration and University of Florida - Warrington College of Business

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promotional reviews, wholesale pricing, agency pricing, manipulation

30.

When a Doctor Knows, it Shows: An Empirical Analysis of Doctors’ Responses in Q&A Forum of an Online Healthcare Portal

Mays Business School Research Paper No. 2998248
Posted: 13 Jul 2017 Last Revised: 26 May 2018
Sandeep Khurana, Liangfei Qiu and Subodha Kumar
Indian School of Business (ISB), Hyderabad, University of Florida - Warrington College of Business Administration and Temple University - Department of Marketing and Supply Chain Management

Abstract:

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healthcare, Q&A forums, digital platforms, spillover effect, user-generated content

31.

A Hashtag is Worth a Thousand Words: An Empirical Investigation of Social Media Strategies in Trademarking Hashtags

Mays Business School Research Paper No. 2997653
Posted: 07 Jul 2017
Naveen Kumar, Liangfei Qiu and Subodha Kumar
School of Business, University of Washington Bothell, University of Florida - Warrington College of Business Administration and Temple University - Department of Marketing and Supply Chain Management

Abstract:

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hashtag, trademark, social media, context-free linguistic features, information dissemination

32.

Do You Want to Bet? New Service Operations Business Models Leveraging Consumers' Present-Biased Preferences

Posted: 26 May 2017
University of Florida - Warrington College of Business, University of Florida - Warrington College of Business Administration and National Sun Yat-sen University - College of Management

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Service Operations Business Models, Present-Biased Preferences, Loss Aversion, Behavioral Economics

33.

Stranger Danger on Online Digital Platforms: An Empirical Evaluation of Detecting Review Manipulation

Posted: 23 Nov 2016
School of Business, University of Washington Bothell, University of Memphis, University of Florida - Warrington College of Business Administration and Temple University - Department of Marketing and Supply Chain Management

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digital platforms, review manipulation, information credibility, hierarchical supervised learning

34.

Exit, Voice, and Response in Digital Platforms: An Empirical Investigation of Online Management Response Strategies

Mays Business School Research Paper No. 2831236
Posted: 31 Aug 2016
Naveen Kumar, Liangfei Qiu and Subodha Kumar
School of Business, University of Washington Bothell, University of Florida - Warrington College of Business Administration and Temple University - Department of Marketing and Supply Chain Management

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online management responses, digital platforms, spillover effect, self-selected responses

35.

A Friend Like Me: Modeling Network Formation in a Location-Based Social Network

Journal of Management Information Systems, 33(4), 1008-1033
Posted: 25 Apr 2016 Last Revised: 08 Jul 2017
Gene Moo Lee, Liangfei Qiu and Andrew B. Whinston
University of British Columbia (UBC) - Sauder School of Business, University of Florida - Warrington College of Business Administration and University of Texas at Austin - Department of Information, Risk and Operations Management

Abstract:

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network formation, location-based service, social networks, user proximity, topic modeling, homophily

36.

Should Online Content Providers be Allowed to Subsidize Content? — An Economic Analysis

Posted: 13 Feb 2016 Last Revised: 29 Apr 2016
Rutgers, The State University of New Jersey, University of Florida - Warrington College of Business Administration and University of Florida - Warrington College of Business Administration

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Internet service provider, online content provider, usage subsidization, consumer surplus, social welfare

37.

Understanding Voluntary Knowledge Provision and Content Contribution through a Social Media-Based Prediction Market: A Field Experiment

Posted: 24 Sep 2015 Last Revised: 31 Mar 2016
Liangfei Qiu and Subodha Kumar
University of Florida - Warrington College of Business Administration and Temple University - Department of Marketing and Supply Chain Management

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Prediction Market, Social Media, Field Experiment, Treatment Effects

38.

Social Network-Embedded Prediction Markets: The Effects of Information Acquisition and Communication on Predictions

Decision Support Systems (2013), 55(4), 978-987
Posted: 09 Nov 2013
Liangfei Qiu, Huaxia Rui and Andrew B. Whinston
University of Florida - Warrington College of Business Administration, University of Rochester - Simon Business School and University of Texas at Austin - Department of Information, Risk and Operations Management

Abstract:

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Prediction market; Social network; Information acquisition