Research
Journal articles:
R Amir, A Gama, R Lahmandi-Ayed and K Werner, 2023, A one-stage model of abatement innovation in Cournot duopoly: emissions vs performance standards, Environmental Modeling & Assessment, https://doi.org/10.1007/s10666-023-09891-4.
A Gama and M Samano, 2021, Free and second-best entry in oligopolies with network effects, Journal of Public Economic Theory, 23(4): 746-759.
R Amir, I Evstigneev and A Gama, 2021, Oligopoly with network effects: Firm-specific versus single network, Economic Theory, 71: 1203-1230.
A Gama, R Lahmandi-Ayed and AE Pereira, 2020, Entry and mergers in oligopoly with firm-specific network effects, Economic Theory, 70: 1139-1164.
A Gama, 2020, Standards and social welfare in Cournot oligopolies, Environmental Economics and Policy Studies, 22: 467-483.
A Gama and D Rietzke, 2019, Monotone comparative statics in games with non-monotonic best-replies: Contests and Cournot oligopoly, Journal of Economic Theory, 183: 823-841.
R Amir, A Gama and I Maret, 2019, Environmental Quality and Monopoly Pricing, Resource and Energy Economics, https://doi.org/10.1016/j.reseneeco.2019.07.003.
A Gama, 2019, Free versus second-best entry in Cournot oligopolies with firm-specific networks, Bulletin of Economic Research, 71(3): 508-516.
A Gama, I Maret and V Masson, 2019, Endogenous heterogeneity in duopoly with deterministic one-way spillovers, Annals of Finance, 15(1): 103-123. [WP]
A Gama, 2018, Adopción de nuevas tecnologías de abatimiento y regulación ambiental en oligopolios, El Trimestre Económico, 85(339): 583-600. [WP]
R Amir, A Gama and K Werner, 2018, On environmental regulation of oligopoly markets: emission versus performance standards, Environmental and Resource Economics, 70(1): 147-167.
A Gama, 2017, Own and cross-price elasticities of demand for domestic flights and intercity trains in the US, Transportation Research Part D: Transport and Environment, 54: 360-371.
Book chapters:
A Gama, 2016, On optimal growth under uncertainty: some examples, in Trends in Mathematical Economics, AA Pinto, E Accinelli-Gamba, AN Yannacopoulos and C Hervés-Beloso (eds), Springer, 147-161.
A Gama and LF Herrera, 2010, La industria petrolera mexicana y sus principales retos, in Temas económicos y sociales de actualidad en México, Ernesto Sepúlveda Villareal (ed), Museo Interactivo de Economía, 77-85.
F Guerra and A Gama, 2009, Convexification of the Lagrangian at a strongly stable local minimizer, in Tópicos de Teoría de la Aproximación III, MA Jiménez, J Bustamante and SV Djordjevic (eds), Textos Científicos, Benemérita Universidad Autónoma de Puebla, 27-36.
Book review:
A Gama, 2019, review of Regulating the polluters: markets and strategies for protecting the global environment, by A Ovodenko, Global Environmental Politics, 19(3): 143-145.
Working papers:
AI Castañeda, A Gama, FJ Núñez and J Sempere, 2022, Regulation of Marketplaces. Recent Proposals. An Assessment, Centro de Estudios Económicos, El Colegio de México.
A Gama and D Rietzke, 2017, Robust Comparative Statics in Contests, Department of Economics, Lancaster University Management School.
A Gama, 2017, Standards, taxes and social welfare, Centro de Estudios Económicos, El Colegio de México.
R Amir and A Gama, 2015, On Cournot’s theory of oligopoly with perfect complements.