Author Page for Chrysanthos Dellarocas

Harnessing Crowds: Mapping the Genome of Collective Intelligence

MIT Sloan Research Paper No. 4732-09

Number of pages: 21 Posted: 16 Apr 2009 Last Revised: 26 Oct 2012

Thomas W. Malone, Robert Laubacher and Chrysanthos Dellarocas

Massachusetts Institute of Technology (MIT) - Sloan School of Management, Massachusetts Institute of Technology (MIT) - Center for Collective Intelligence and Boston University, Questrom School of Business - Department of Information Systems

Downloads 9,096 (740)

Citation 5

Abstract:

2.

The Digitization of Word-of-Mouth: Promise and Challenges of Online Feedback Mechanisms

Number of pages: 36 Posted: 08 Apr 2003

Chrysanthos Dellarocas

Boston University, Questrom School of Business - Department of Information Systems

Downloads 4,153 (2,892)

Citation 164

Abstract:

3.

Credit Scoring with Social Network Data

Yanhao Wei, Pinar Yildirim, Christophe Van den Bulte, Chrysanthos Dellarocas (2016) Credit Scoring with Social Network Data. Marketing Science 35(2):234-258.

Number of pages: 26 Posted: 03 Aug 2014 Last Revised: 02 Mar 2018

Yanhao 'Max' Wei, Pinar Yildirim, Christophe Van den Bulte and Chrysanthos Dellarocas

University of Southern California - Marshall School of Business, University of Pennsylvania - The Wharton School, University of Pennsylvania - Marketing Department and Boston University, Questrom School of Business - Department of Information Systems

Downloads 3,619 (3,649)

Citation 16

Abstract:

4.

Designing Reputation Systems for the Social Web

Boston U. School of Management Research Paper No. 2010-18

Number of pages: 10 Posted: 14 Jun 2010 Last Revised: 27 Mar 2012

Chrysanthos Dellarocas

Boston University, Questrom School of Business - Department of Information Systems

Downloads 1,488 (15,749)

Citation 19

Abstract:

5.

Self-Interest, Reciprocity, and Participation in Online Reputation Systems

Number of pages: 37 Posted: 30 Aug 2004

Chrysanthos Dellarocas, Ming Fan and Charles A. Wood

Boston University, Questrom School of Business - Department of Information Systems, University of Washington - Michael G. Foster School of Business and Duquesne University

Downloads 1,225 (21,120)

Citation 1

Abstract:

6.

Sanctioning Reputation Mechanisms in Online Trading Environments with Moral Hazard

Number of pages: 44 Posted: 08 Apr 2003

Chrysanthos Dellarocas

Boston University, Questrom School of Business - Department of Information Systems

Downloads 1,225 (21,120)

Citation 32

Abstract:

7.

Cooperation Without Enforcement? A Comparative Analysis of Litigation and Online Reputation as Quality Assurance Mechanisms

MIT Sloan Working Paper No. 4295-03

Number of pages: 39 Posted: 08 Apr 2003 Last Revised: 27 May 2014

Yannis Bakos and Chrysanthos Dellarocas

New York University (NYU) - Department of Information, Operations, and Management Sciences and Boston University, Questrom School of Business - Department of Information Systems

Downloads 1,200 (21,797)

Citation 27

Abstract:

8.

Building Trust On-Line: The Design of Reliable Reputation Reporting : Mechanisms for Online Trading Communities

Number of pages: 29 Posted: 14 Nov 2001

Chrysanthos Dellarocas

Boston University, Questrom School of Business - Department of Information Systems

Downloads 1,058 (26,172)

Citation 16

Abstract:

9.

Using Online Reviews as a Proxy of Word-of-Mouth for Motion Picture Revenue Forecasting

Number of pages: 34 Posted: 18 Nov 2004

Chrysanthos Dellarocas, Neveen Awad and Xiaoquan (Michael) Zhang

Boston University, Questrom School of Business - Department of Information Systems, Stephen M. Ross School of Business at the University of Michigan and Chinese University of Hong Kong

Downloads 1,033 (27,094)

Citation 26

Abstract:

10.

Designing Reputation (Feedback) Mechanisms

HANDBOOK OF PROCUREMENT, Nicola Dimitri, Gustavo Piga, Giancarlo Spagnolo, eds., Cambridge University Press, 2006

Number of pages: 39 Posted: 20 Apr 2006

Chrysanthos Dellarocas, Federico Dini and Giancarlo Spagnolo

Boston University, Questrom School of Business - Department of Information Systems, Italian Public Procurement Agency (Consip S.p.A.) and Stockholm School of Economics (SITE)

Downloads 919 (32,029)

Abstract:

11.

Strategic Manipulation of Internet Opinion Forums: Implications for Consumers and Firms

Downloads 886 ( 33,626)

2

Strategic Manipulation of Internet Opinion Forums: Implications for Consumers and Firms

Number of pages: 38 Posted: 30 Aug 2004

Chrysanthos Dellarocas

Boston University, Questrom School of Business - Department of Information Systems

Downloads 886 (33,141)

Citation 64

Abstract:

Strategic Manipulation of Internet Opinion Forums: Implications for Consumers and Firms

Management Science, Vol. 52, No. 10, October 2006, MIT Sloan Working Paper No. 4501-04

Posted: 16 Aug 2006

Chrysanthos Dellarocas

Boston University, Questrom School of Business - Department of Information Systems

Abstract:

12.

Tall Heads vs. Long Tails: Do Consumer Reviews Increase the Informational Inequality Between Hit and Niche Products?

Robert H. Smith School of Business Research Paper No. 06-056

Number of pages: 38 Posted: 17 Mar 2008 Last Revised: 15 Apr 2008

Chrysanthos Dellarocas and Ritu Narayan

Boston University, Questrom School of Business - Department of Information Systems and University of Maryland - Robert H. Smith School of Business

Downloads 885 (33,685)

Citation 6

Abstract:

13.

The Impact of Online Product Reviews on Product Returns

Boston U. School of Management Research Paper No. 2491276

Number of pages: 61 Posted: 04 Sep 2014 Last Revised: 14 Apr 2017

Nachiketa Sahoo, Chrysanthos Dellarocas and Shuba Srinivasan

Boston University - Questrom School of Business, Boston University, Questrom School of Business - Department of Information Systems and Boston University - Questrom School of Business

Downloads 811 (38,065)

Citation 15

Abstract:

14.

Uncovering Characteristic Response Paths of a Population

Boston University Questrom School of Business Research Paper No. 2619674

Number of pages: 38 Posted: 18 Jun 2015 Last Revised: 10 Jun 2020

Yicheng Song, Nachiketa Sahoo, Shuba Srinivasan and Chrysanthos Dellarocas

University of Minnesota - Twin Cities - Carlson School of Management, Boston University - Questrom School of Business, Boston University - Questrom School of Business and Boston University, Questrom School of Business - Department of Information Systems

Downloads 730 (43,895)

Citation 1

Abstract:

15.

Media, Aggregators and the Link Economy: Strategic Hyperlink Formation in Content Networks

NET Institute Working Paper No. 10-13, Boston U. School of Management Research Paper No. 2010-30, Robert H. Smith School Research Paper No. RHS 06-131

Number of pages: 41 Posted: 20 Oct 2010 Last Revised: 10 Aug 2014

Chrysanthos Dellarocas, Zsolt Katona and William Rand

Boston University, Questrom School of Business - Department of Information Systems, University of California, Berkeley - Haas School of Business and North Carolina State University

Downloads 623 (54,160)

Citation 26

Abstract:

16.

Analyzing the Economic Efficiency of Ebay-Like Online Reputation Reporting Mechanisms

Number of pages: 16 Posted: 14 Nov 2001

Chrysanthos Dellarocas

Boston University, Questrom School of Business - Department of Information Systems

Downloads 525 (67,104)

Citation 5

Abstract:

17.

Double Marginalization in Performance-Based Advertising: Implications and Solutions

Boston U. School of Management Research Paper No. 2010-19

Number of pages: 45 Posted: 14 Jun 2010 Last Revised: 27 Oct 2012

Chrysanthos Dellarocas

Boston University, Questrom School of Business - Department of Information Systems

Downloads 489 (73,284)

Citation 7

Abstract:

18.

The Sound of Silence in Online Feedback: Estimating Trading Risks in the Presence of Reporting Bias

Robert H. Smith School Research Paper No. RHS 06-041

Number of pages: 44 Posted: 12 Aug 2006 Last Revised: 13 Nov 2009

Chrysanthos Dellarocas and Charles A. Wood

Boston University, Questrom School of Business - Department of Information Systems and Duquesne University

Downloads 429 (85,678)

Citation 39

Abstract:

19.

Attention Allocation in Information-Rich Environments: The Case of News Aggregators

Boston U. School of Management Research Paper No. 2013-4

Number of pages: 35 Posted: 28 Mar 2013 Last Revised: 02 Apr 2013

Mihai Calin, Chrysanthos Dellarocas, Elia Palme and Juliana Sutanto

ETH Zürich - Department of Management, Technology, and Economics (D-MTEC), Boston University, Questrom School of Business - Department of Information Systems, ETH Zürich - Department of Management, Technology, and Economics (D-MTEC) and ETH Zürich - Department of Management, Technology, and Economics (D-MTEC)

Downloads 347 (109,193)

Citation 8

Abstract:

20.

Money Models for MOOCs

Communications of the ACM, August 2013, 56(8) pp 25-28

Number of pages: 4 Posted: 01 Oct 2013

Chrysanthos Dellarocas and Marshall W. Van Alstyne

Boston University, Questrom School of Business - Department of Information Systems and Boston University – Questrom School of Business

Downloads 313 (122,258)

Abstract:

21.

Network Structure and Patterns of Information Diversity on Twitter

Boston University Questrom School of Business Research Paper No. 2813342

Number of pages: 67 Posted: 23 Jul 2016 Last Revised: 12 Dec 2017

Jesse Shore, Jiye Baek and Chrysanthos Dellarocas

Boston University - Questrom School of Business, Hong Kong University of Science & Technology (HKUST) - Department of Information Systems, Business Statistics and Operations Management and Boston University, Questrom School of Business - Department of Information Systems

Downloads 309 (123,923)

Citation 5

Abstract:

22.

Interacting User-Generated Content Technologies: How Questions and Answers Affect Consumer Reviews

Number of pages: 56 Posted: 11 Sep 2018 Last Revised: 30 Sep 2020

Shrabastee Banerjee, Chrysanthos Dellarocas and Georgios Zervas

Boston University - Department of Marketing, Boston University, Questrom School of Business - Department of Information Systems and Questrom School of Business, Boston University

Downloads 218 (175,904)

Citation 2

Abstract:

23.

The Impact of Performance-Based Advertising on the Prices of Advertised Goods

Boston U. School of Management Research Paper No. 2009-12

Number of pages: 57 Posted: 16 Oct 2009 Last Revised: 27 Oct 2012

Chrysanthos Dellarocas

Boston University, Questrom School of Business - Department of Information Systems

Downloads 203 (187,954)

Abstract:

24.

Simultaneous Auctions of Imperfect Substitute Goods by Sellers of Different Reputations

Robert H. Smith School Research Paper No. RHS 06-057

Number of pages: 40 Posted: 02 Apr 2008

Chrysanthos Dellarocas

Boston University, Questrom School of Business - Department of Information Systems

Downloads 197 (193,168)

Abstract:

25.

Reputation and Contribution in Online Question-Answering Communities

Number of pages: 44 Posted: 16 Feb 2017

Theodoros Lappas, Chrysanthos Dellarocas and Neda Derakhshani

Stevens Institute of Technology - School of Business, Boston University, Questrom School of Business - Department of Information Systems and Boston University - Department of Computer Science

Downloads 186 (203,328)

Citation 1

Abstract:

26.

Vandalizing Review Mechanisms: Theory, Practice, and Applications

Number of pages: 36 Posted: 11 Jul 2020

Panos Markopoulos, Dimitrios Xefteris and Chrysanthos Dellarocas

University of Cyprus, University of Cyprus and Boston University, Questrom School of Business - Department of Information Systems

Downloads 40 (522,641)

Abstract:

27.

How Often Should Reputation Mechanisms Update a Trader's Reputation Profile?

Information Systems Research, Vol. 17, No. 3, September 2006

Posted: 12 Aug 2006

Chrysanthos Dellarocas

Boston University, Questrom School of Business - Department of Information Systems

Chrysanthos Dellarocas

Boston University, Questrom School of Business - Department of Information Systems

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Scholarly Papers (27)

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