Network Externalities

• Network Externalities and Process R&D: A Cournot-Bertrand Comparison, 2020, Mathematical Social Sciences (with M. Naskar)
• Tacit Collusion and Market Concentration under Network Effects, 2016, Economics Letters (with M. Scrimitore) 
• Cournot vs. Bertrand under Relative Performance Delegation: Implications of Positive and Negative Network Externalities, 2015, Mathematical Social Sciences
• Managerial Delegation in Monopoly and Social Welfare, 2014, International Journal of Economic Theory
• Price and Quantity Competition in Network Goods Duopoly: A Reversal Result, 2014, Economics Bulletin
• Network Externalities and Strategic Managerial Delegation in Cournot Duopoly: Is There a Prisoners’ Dilemma?, 2013, Review of Network Economics (with T. Bhattacharjee) 

Platform Competition

• Will a Matchmaker Invite Her Potential Rival In?, 2017, Journal of Economics and Management Strategy (with V. Ramani)

Resource and Environment

• “Corruption versus Efficiency in Water Allocation under Uncertainty: Is There a Trade-off ?” , 2023, Regional Studies (with D. R. Pati and S. Shrivastav)
• “Externalities, Entry Bias, and Optimal Subsidy Policy for Cleaner Environment” , 2023, Journal of Public Economic Theory (with M. Scrimitore and R. Song)
• “Green Firm, Brown Environment”, 2022, Manchester School (with P. Banerjee, P. Thakkar and A. M. T. Hussain)
• Heterogeneity in Farmers’ Social Preferences and the Design of Green Payment Schemes, 2021, Environmental and Resource Economics (with P. Banerjee, A. Woosink, and J. Asher)
• Pollution Tax, Partial Privatization and Environment, 2015, Resource and Energy Economics (with B. Saha)
• Mixed Duopoly and Environment, 2014, Journal of Public Economic Theory (with B. Saha)
• Delegation and Emission Tax in a Differentiated Oligopoly, 2012, Manchester School
• Environmental Standards as Strategic Outcomes: A Simple Model, 2010, Resource and Energy Economics (with R. N. Bhattacharya)

International Tax Competition

• Nash Equilibrium in Tax and Public Investment Competition, 2019, International Review of Economics and Finance (with A. Sharma)
• Preferences over Public Good, Political Delegation, and Leadership in Tax Competition, 2019, Public Finance Review (with A. Sharma)
• Competition for Foreign Capital under Asymmetric Revenue-Orientation, 2016, Indian Economic Review (with A. Sharma)
• Endogenizing Governments’ Objectives in Tax Competition, 2013, Regional Science and Urban Economics (with A. Sharma)

Privatization

• Equilibrium Coexistence of Public and Private Firms and the Plausibility of Price Competition, 2020, Journal of Institutional and Theoretical Economics (with M. Mitra, A. Paul and P. M. Sharada)
• Mixed Duopoly, Cross-ownership and Partial Privatization, 2012, Journal of Economics (with R. Jain)

R&D, Innovation and Technology Adoption

• Can the Information Technology Revolution Explain the Incidence of Co-movement of Skill Premium and Stock Prices?, 2016, Economic Modelling (with K. Gangopadhyay and A. Nishimura) 

• Competition, Strategic Delegation and Delay in Technology Adoption, 2016, Economics of Innovation and New Technology (with A. Mahathi and V. Ramani)
• Cooperative Managerial Delegation, R&D, and Collusion, 2010, Bulletin of Economic Research
• Technology Adoption in a Differentiated Duopoly: Cournot versus Bertrand, 2010, Research in Economics

International Trade Policy

• Probabilistic Patents, Alternative Damage Rules and Optimal Tariffs, 2020, Journal of Institutional and Theoretical Economics (with A. Dey and A. K. Kaushik)
• Welfare Ranking of Alternative Export Taxes Revisited, 2017, Economics Bulletin (with A. Ghosh)

Union-Firm Bargaining in Oligopoly

• Entry Threats and Inefficiency in Efficient Bargaining, 2016, Scottish Journal of Political Economy (with B. Saha)
• Union-Oligopoly Bargaining and Entry Deterrence: A Reassessment of Limit Pricing, 2008, Journal of Economics (with B. Saha)
• Wage Commitment, Signalling and Entry Deterrence or Accommodation, 2006, LABOUR: Review of Labour Economics and Industrial Relations (with B. Saha)
• Union-Firm Bargaining Under Alternative Pay Schemes: Does Performance Related Pay Fare Better?, 2006, Indian Journal of Labour Economics

Electoral Competition: Theory

• “A Vote-Share Concentration-Based Axiomatic Characterisation of the Probability-Ratio Index of Electoral Competition”, 2022, Journal of Income Distribution (Special Issue in honour of Nanak Kakwani) 
• On the Probability Ratio Index as a Measure of Electoral Competition, 2020, Palgrave Communications (with S. R. Chakravarty, M. Mitra and S. Mutuswami)  

Competition Policy: Theory

• Signaling through Public Antitrust Enforcement: An Extension, 2019, Economics Bulletin (with M. Ganguly)

Incentives in Team: Empirics

• The Impact of Group Incentives on Performance of Small Firms: Hausman-Taylor Estimates, 2010, Managerial and Decision Economics (with K. Dixit)

Financial Inclusion: India

• Usage of Formal Financial Services in India: Demand Barriers or Supply Constraints?, 2019, Economic Modelling (with A. Kumar and R. Pal)
• Financial Inclusion in India: An Axiomatic Approach, Journal of Policy Modeling (with S. R. Chakravarty)
• Outreach of Banking Services across Indian States: 1981-2007 – Converging or Diverging?, 2011, Chapter 12 in India Development Report 2011 (with R. R. Vaidya)

Public Finance and Politics: India

• Why Tax Effort Falls Short of Tax Capacity in Indian States: A Stochastic Frontier Approach, 2017, Public Finance Review (with S. Garg and A. Goyal)
• Electoral Outcome and Provision of Public Goods: A Case Study of India, 2016, Journal of Comparative Asian Development (with A. K. Kaushik)
• How Representative Has the Lok Sabha Been?, 2012, Economic and Political Weekly (with A. K. Kaushik)
• A Scrutiny of the MP-LADS in India: Who Is It For?, 2010, Economic and Political Weekly (with A. Das)

Industry – Competition and Growth: India

• Dynamics of Firm's Competitive Behavior in Indian Manufacturing Industries: 1971-2010, 2015, Chapter 7 in India Development Report 2015
• The Relative Impacts of Banking, Infrastructure and Labour on Industrial Growth: Evidence from Indian States, 2011, Macroeconomics and Finance in Emerging Market Economies

Labour Market: India

• Estimating Workers' Bargaining Power and Firms' Markup in India: Implications of Reforms and Labour Regulations, 2016, Journal of Policy Modeling (with U. Rathore)
• Labour Market: Balancing Freedom and Protection, 2014, Chapter 30 in Oxford Handbook of the Indian Economy in the 21st Century: Understanding the Inherent Dynamism (wth B. Saha)
• Impact of Communist Parties on the Individual Decision to Join a Trade Union: Evidence from India, 2010, Developing Economies

Covid-19 Pandemic: Vaccination and other issues

• “On Willingness to Pay for Covid-19 Vaccines: A Case Study from India”, 2021, Human Vaccines & Immunotherapeutics (with U. Das and U. Rathore)
• Global Shocks and International Policy Coordination”, 2022, Global Policy (with A. Goyal)
• “Evidence of Low Willingness to Pay for COVID-19 Vaccines: A Case for Further Subsidisation”, 2021, Economic and Political Weekly (with U. Das and U. Rathore)