Sumit Sarkar

XLRI - Xavier School of Management

Professor of Economics

C. H. Area (East)

Jamshedpur, Jharkhand 831001

India

SCHOLARLY PAPERS

12

DOWNLOADS

553

SSRN CITATIONS

0

CROSSREF CITATIONS

0

Scholarly Papers (12)

1.

On Vertical Product Differentiation, Network Externalities and Compatibility Decisions: Existence of Incompatible Networks

Number of pages: 16 Posted: 07 Jul 2004
Sumit Sarkar
XLRI - Xavier School of Management
Downloads 200 (151,759)
Citation 1

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Network Externality, Compatibility, Standardisation, Vertical Differentiation

2.

R&D Expenditure and Entry Deterrence in Presence of Network Externality

Number of pages: 22 Posted: 07 Jul 2004
Sumit Sarkar
XLRI - Xavier School of Management
Downloads 157 (188,208)

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Network externality, entry deterrence, compatibility, installed base, limit pricing, R&D

3.

Multihoming Behavior of Users in Social Networking Websites: A Theoretical Model

Information Technology & People, Vol. 24, No. 4, pp. 378 – 392, DOI: 10.1108/09593841111182250, 2011
Number of pages: 30 Posted: 04 Apr 2012 Last Revised: 21 Aug 2014
Monika Mital and Sumit Sarkar
Doctoral Scholar, XLRI, Jamshedpur and XLRI - Xavier School of Management
Downloads 113 (243,562)

Abstract:

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communication technologies, consumer behaviour, internet behaviour, multihoming, network externality, non-financial benefits, product differentiation, social networking, utility

4.

Patent Licensing by a Standard Auction in the Presence of Network Externality

Manchester School, Vol. 73, No. 2, pp. 228-245, March 2005
Number of pages: 18 Posted: 13 Mar 2005
Sumit Sarkar
XLRI - Xavier School of Management
Downloads 32 (458,224)
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5.

Does Rawls' 'Original Position' Induce Fairness? Experimental Findings on Selection Criteria in a Discrete Nash Demand Game Played from Behind the 'Veil of Ignorance'

Number of pages: 34 Posted: 19 Mar 2016 Last Revised: 15 Jan 2018
Sumit Sarkar and Soumyakanti Chakraborty
XLRI - Xavier School of Management and XLRI Jamshedpur - Xavier School of Management
Downloads 26 (488,087)

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Nash demand game, coordination game, 'veil of ignorance', utilitarian solution, egalitarian solution, focal point, equilibrium selection, experimental game theory

6.

Competition for Collaborative Marketing Alliance With a New Product Innovator

Number of pages: 18 Posted: 15 Jan 2019
Sumit Sarkar, Sourabh Chowdhury and Sarath Lavu
XLRI - Xavier School of Management, affiliation not provided to SSRN and Indian Institute of Technology Kanpur
Downloads 21 (522,267)

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marketing alliance, network effect, new product, new product pricing, revenue sharing, spill-over effect, Stackelberg equilibrium

7.

Altruistic Choice under Incomplete Information about the Other’s Preference and Expectation

Number of pages: 28 Posted: 29 Jan 2019
Sumit Sarkar and Arundhati Sarkar Bose
XLRI - Xavier School of Management and XLRI Jamshedpur
Downloads 4 (622,387)

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Altruism, Belief Elicitation, Expected Utility, Regret, Surprise

8.

Non-contractible Quality in Absence of Reputation Effect: How Emotions and Reciprocity Motivate Service Providers

Posted: 10 Oct 2018 Last Revised: 11 Mar 2019
Sumit Sarkar
XLRI - Xavier School of Management

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Non-contractible quality, Principal-agent problem, Psychological equilibrium, Fairness, Reciprocity.

9.

Partially Altruistic Consumer Choice in Presence of Consensus Bias

Posted: 05 Oct 2017
Sumit Sarkar and Arundhati Sarkar Bose
XLRI - Xavier School of Management and XLRI Jamshedpur

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10.

Paradox of Crosses in Association Football (Soccer) – A Game-Theoretic Explanation

Posted: 15 Sep 2017
Sumit Sarkar
XLRI - Xavier School of Management

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Association Football Leagues, Regression, Game Theory, Mixed Strategy Nash Equilibrium, Probability of goal-scoring

11.

Insurance Agency Contract with ‘No Claim Bonus’

Posted: 14 Sep 2017
Sumit Sarkar and Sai Ranjani Bharathkumar
XLRI - Xavier School of Management and Xavier Labour Relations Institute (XLRI), Students

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Insurance, Agency Contract, Insurance Premium, Agent’s Commission, 'No Claim Bonus', Effort Cost

12.

Determinants of Non-Penalty Goals Scored Per Game in Europe's Elite Football Leagues

Posted: 23 Jul 2016
Sumit Sarkar and Soumyakanti Chakraborty
XLRI - Xavier School of Management and XLRI Jamshedpur - Xavier School of Management

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Determinants of goals, association football (soccer), football leagues, pitch actions, regression model