IDEAS home Printed from https://ideas.repec.org/e/pco36.html
   My authors  Follow this author

German Coloma

Personal Details

First Name:German
Middle Name:
Last Name:Coloma
Suffix:
RePEc Short-ID:pco36
[This author has chosen not to make the email address public]
http://www.cema.edu.ar/~gcoloma

Affiliation

Universidad del CEMA

Buenos Aires, Argentina
https://ucema.edu.ar/
RePEc:edi:cemaaar (more details at EDIRC)

Research output

as
Jump to: Working papers Articles Chapters Books Editorship

Working papers

  1. Germán Coloma, 2023. "Correlación entre medidas lingüísticas: algunas extensiones," CEMA Working Papers: Serie Documentos de Trabajo. 845, Universidad del CEMA.
  2. Germán Coloma, 2022. "La fonología del español argentino," CEMA Working Papers: Serie Documentos de Trabajo. 835, Universidad del CEMA.
  3. Germán Coloma, 2020. "The Enforcement of the Argentine Antitrust Law," CEMA Working Papers: Serie Documentos de Trabajo. 748, Universidad del CEMA.
  4. Germán Coloma, 2020. "Language Complexity Trade-Offs Revisited," CEMA Working Papers: Serie Documentos de Trabajo. 721, Universidad del CEMA.
  5. Germán Coloma, 2019. "The Effect of Horizontal Mergers on Efficiency and Market Power: An Application to the Argentine Hamburger Market," CEMA Working Papers: Serie Documentos de Trabajo. 705, Universidad del CEMA.
  6. Leandro Benítez & Germán Coloma, 2018. "Estimación de demanda y simulación de efectos competitivos en concentraciones horizontales con productos diferenciados," CEMA Working Papers: Serie Documentos de Trabajo. 671, Universidad del CEMA.
  7. Germán Coloma, 2018. "Relaciones entre medidas de complejidad lingüística," CEMA Working Papers: Serie Documentos de Trabajo. 658, Universidad del CEMA.
  8. Germán Coloma, 2017. "A statistical comparison between two texts to illustrate the phonetics of Spanish," CEMA Working Papers: Serie Documentos de Trabajo. 619, Universidad del CEMA.
  9. Germán Coloma, 2016. "A Simultaneous-Equation Regression Model of Language Complexity Trade-Offs," CEMA Working Papers: Serie Documentos de Trabajo. 597, Universidad del CEMA.
  10. Germán Coloma, 2015. "Una comparación interlingüística de dos formulaciones alternativas de la ley de Menzerath," CEMA Working Papers: Serie Documentos de Trabajo. 564, Universidad del CEMA.
  11. Germán Coloma, 2015. "Efectos de compensación entre indicadores de la complejidad de los idiomas," CEMA Working Papers: Serie Documentos de Trabajo. 569, Universidad del CEMA.
  12. Germán Coloma, 2014. "La existencia de correlación negativa entre distintos aspectos de la complejidad de los idiomas," CEMA Working Papers: Serie Documentos de Trabajo. 536, Universidad del CEMA.
  13. Germán Coloma, 2013. "Un modelo estadístico de ecuaciones simultáneas sobre la interacción de variables fonológicas," CEMA Working Papers: Serie Documentos de Trabajo. 519, Universidad del CEMA.
  14. Germán Coloma, 2012. "The penalty-kick game under incomplete information," CEMA Working Papers: Serie Documentos de Trabajo. 487, Universidad del CEMA.
  15. Germán Coloma, 2011. "The Socio-Economic Significance of Four Phonetic Characteristics in North American English," CEMA Working Papers: Serie Documentos de Trabajo. 459, Universidad del CEMA.
  16. Germán Coloma, 2011. "Un método prospectivo simplificado para la estimación de daños en casos de defensa de la competencia," CEMA Working Papers: Serie Documentos de Trabajo. 469, Universidad del CEMA.
  17. Germán Coloma, 2010. "Importancia económica de las características fonéticas del idioma español y sus variedades regionales," CEMA Working Papers: Serie Documentos de Trabajo. 425, Universidad del CEMA.
  18. Germán Coloma, 2009. "El número óptimo de empresas bajo competencia de Bertrand," CEMA Working Papers: Serie Documentos de Trabajo. 397, Universidad del CEMA.
  19. Germán Coloma, 2009. "Una metodología unificada para el cálculo de elasticidades críticas, la definición de mercados y la simulación de fusiones horizontales," CEMA Working Papers: Serie Documentos de Trabajo. 394, Universidad del CEMA.
  20. Alejandro Saporiti & German Coloma, 2008. "Bertrand's price competition in markets with fixed costs," RCER Working Papers 541, University of Rochester - Center for Economic Research (RCER).
  21. Germán Coloma, 2008. "Bertrand and Price-Taking Equilibria in Markets with Product Differentiation," CEMA Working Papers: Serie Documentos de Trabajo. 369, Universidad del CEMA.
  22. Germán coloma, 2007. "The Argentine Competition Law and its Enforcement," CEMA Working Papers: Serie Documentos de Trabajo. 342, Universidad del CEMA.
  23. Germán Coloma, 2007. "Damages for Breach of Contract, Impossibility of Performance and Legal Enforceability," CEMA Working Papers: Serie Documentos de Trabajo. 357, Universidad del CEMA.
  24. Germán Coloma, 2006. "Estimation of demand systems based on elasticities of substitution," CEMA Working Papers: Serie Documentos de Trabajo. 322, Universidad del CEMA.
  25. Germán Coloma & Alejandro Saporiti, 2006. "Bertrand equilibria in markets with fixed costs," Economics Discussion Paper Series 0627, Economics, The University of Manchester.
  26. Germán Coloma, 2005. "Fusiones y adquisiciones en mercados con empresas públicas y privadas," CEMA Working Papers: Serie Documentos de Trabajo. 299, Universidad del CEMA.
  27. Germán Coloma, 2004. "Econometric Estimation of PCAIDS Models," CEMA Working Papers: Serie Documentos de Trabajo. 276, Universidad del CEMA.
  28. Germán Coloma, 2004. "Empresa pública, privatización, regulación y competencia: su papel en la provisión de servicios de infraestructura," CEMA Working Papers: Serie Documentos de Trabajo. 268, Universidad del CEMA.
  29. Germán Coloma, 2003. "Fusiones horizontales que reducen los precios," CEMA Working Papers: Serie Documentos de Trabajo. 248, Universidad del CEMA.
  30. Germán Coloma, 2002. "Apuntes de organización industrial (parte 1)," CEMA Working Papers: Serie Documentos de Trabajo. 221, Universidad del CEMA.
  31. Germán Coloma, 2002. "Prácticas horizontales exclusorias y defensa de la competencia," CEMA Working Papers: Serie Documentos de Trabajo. 228, Universidad del CEMA.
  32. Germán Coloma, 2002. "Apuntes de organización industrial (parte 2)," CEMA Working Papers: Serie Documentos de Trabajo. 222, Universidad del CEMA.
  33. Germán Coloma, 2001. "Un modelo integrado de depredación y colusión," CEMA Working Papers: Serie Documentos de Trabajo. 200, Universidad del CEMA.
  34. Germán Coloma, 2001. "Breve Análisis Económico de la Propiedad Horizontal," CEMA Working Papers: Serie Documentos de Trabajo. 186, Universidad del CEMA.
  35. Germán Coloma & Sergio Pernice, 2000. "A Note on the Equivalence between Contractual and Tort Liability," CEMA Working Papers: Serie Documentos de Trabajo. 179, Universidad del CEMA.
  36. Germán Coloma, 2000. "Prácticas horizontales concertadas y defensa de la competencia," CEMA Working Papers: Serie Documentos de Trabajo. 170, Universidad del CEMA.
  37. Germán Coloma, 1999. "Apuntes para el Análisis Económico del Derecho Privado Argentino," CEMA Working Papers: Serie Documentos de Trabajo. 156, Universidad del CEMA.
  38. Germán Coloma, 1999. "Competition, Bargaining and Income Distribution in Argentina and the United States," CEMA Working Papers: Serie Documentos de Trabajo. 148, Universidad del CEMA.
  39. Germán Coloma, 1997. "Diferenciación de Productos y Poder de Mercado," IIE, Working Papers 005, IIE, Universidad Nacional de La Plata.
  40. Gerchunoff, Pablo & Schiappacasse, M.R. & Coloma, Germán, 1994. "La privatización de las telecomunicaciones en Argentina," Series Históricas 9512, Naciones Unidas Comisión Económica para América Latina y el Caribe (CEPAL).
  41. Gerchunoff, Pablo & Schiappacasse, M.R. & Coloma, Germán, 1994. "La privatización de Aerolíneas Argentinas," Series Históricas 9513, Naciones Unidas Comisión Económica para América Latina y el Caribe (CEPAL).
  42. Gerchunoff, Pablo & Coloma, Germán, 1992. "Privatizaciones y reforma regulatoria en la Argentina," Sede de la CEPAL en Santiago (Estudios e Investigaciones) 33812, Naciones Unidas Comisión Económica para América Latina y el Caribe (CEPAL).

Articles

  1. Coloma, Germán, 2023. "Demand estimation and market definition in quality-differentiated products: The case of beer in Argentina," Applied Econometrics, Russian Presidential Academy of National Economy and Public Administration (RANEPA), vol. 69, pages 48-64.
  2. Leandro Benitez & German Coloma, 2022. "Estimación de demanda y simulación de concentraciones horizontales: el caso de Coca-Cola y AdeS en Argentina," Revista de Economía del Rosario, Universidad del Rosario, vol. 25(2), pages 1-22, December.
  3. Germán Coloma, 2014. "Intensity of Competition and Conduct Parameters in the Honduran Banking Sector," Ensayos Económicos, Central Bank of Argentina, Economic Research Department, vol. 1(70), pages 23-46, June.
  4. Germán Coloma, 2011. "Market Delineation And Merger Simulation: A Proposed Methodology With An Application To The Argentine Biscuit Market," Journal of Competition Law and Economics, Oxford University Press, vol. 7(1), pages 113-131.
  5. Germán Coloma, 2011. "La teoría de los juegos y el funcionamiento de los mercados," Temas de Management, Universidad del CEMA, vol. 0, pages 3-10, March.
  6. Saporiti Alejandro & Coloma Germán, 2010. "Bertrand Competition in Markets with Fixed Costs," The B.E. Journal of Theoretical Economics, De Gruyter, vol. 10(1), pages 1-30, June.
  7. Germán Coloma, 2010. "El número óptimo de empresas bajo competencia de Bertrand," Estudios de Economia, University of Chile, Department of Economics, vol. 37(2 Year 20), pages 189-205, December.
  8. Coloma, German, 2009. "Estimation of Demand Systems Based on Elasticities of Substitution," Review of Applied Economics, Lincoln University, Department of Financial and Business Systems, vol. 5(1-2), pages 1-18, March.
  9. Germán Coloma, 2009. "Equilibrios Competitivos y de Bertrand, con y sin Diferenciación de Productos," Revista de Analisis Economico – Economic Analysis Review, Universidad Alberto Hurtado/School of Economics and Business, vol. 24(1), pages 43-53, Junio.
  10. Coloma German, 2008. "Damages for Breach of Contract, Impossibility of Performance and Legal Enforceability," Review of Law & Economics, De Gruyter, vol. 4(1), pages 65-80, April.
  11. Germán Coloma, 2007. "Penalty Kicks in Soccer," Journal of Sports Economics, , vol. 8(5), pages 530-545, October.
  12. German Coloma, 2006. "Mergers and Acquisitions in Mixed-Oligopoly Markets," International Journal of Business and Economics, School of Management Development, Feng Chia University, Taichung, Taiwan, vol. 5(2), pages 147-159, August.
  13. Germán Coloma, 2006. "Econometric estimation of PCAIDS models," Empirical Economics, Springer, vol. 31(3), pages 587-599, September.
  14. Coloma, Germán, 2005. "Fusiones horizontales que reducen los precios," El Trimestre Económico, Fondo de Cultura Económica, vol. 0(285), pages 31-53, enero-mar.
  15. Germán Coloma, 2005. "Estrategia comercial: formas indirectas de discriminación de precios," Temas de Management, Universidad del CEMA, vol. 0, pages 3-7, November.
  16. German Coloma, 2003. "Price Discrimination and Price Dispersion in the Argentine Gasoline Market," International Journal of the Economics of Business, Taylor & Francis Journals, vol. 10(2), pages 169-178.
  17. Germán Coloma, 2002. "Un Modelo Integrado de Depredación y Colusión," Latin American Journal of Economics-formerly Cuadernos de Economía, Instituto de Economía. Pontificia Universidad Católica de Chile., vol. 39(116), pages 123-133.
  18. Germán Coloma, 2002. "The Effect of the Repsol-YPF Merger on the Argentine Gasoline Market," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 21(4), pages 399-418, December.
  19. Coloma, German, 2001. "An economic analysis of horizontal property," International Review of Law and Economics, Elsevier, vol. 21(3), pages 343-354, September.
  20. Germán Coloma, 1999. "Product Differentiation and Market Power in the California Gasoline Market," Journal of Applied Economics, Universidad del CEMA, vol. 2, pages 1-27, May.
  21. Coloma, German, 1999. "Capital accumulation and income distribution as the outcome of a dynamic game," Journal of Economic Dynamics and Control, Elsevier, vol. 23(8), pages 1177-1196, August.
  22. Coloma, Germán, 0. "The effect of the Telefonica-BellSouth merger on the Argentine cellular telephone market," Telecommunications Policy, Elsevier, vol. 31(8-9), pages 541-557, September.

Chapters

  1. Germán Coloma & Federico Bekerman & Cecilia Castets & Marcelo D’Amore, 2016. "TV distribution services in Argentina," Chapters, in: Lahcen Achy & Susan Joekes (ed.), Competition Policies and Consumer Welfare, chapter 9, pages 191-218, Edward Elgar Publishing.

Books

  1. Sepúlveda, Ernesto & Coloma, Germán & Gómez, Ana María & Corona, Rossana & Trujillo, Juan Pablo & Jaramillo, Lino & Gerchunoff, Pablo & Zuleta, Luis Alberto & Ramírez, Gustavo Adolfo & Hachette, Domin, 1993. "Privatization in Latin America," IDB Publications (Books), Inter-American Development Bank, number 334.

Editorship

  1. Journal of Applied Economics, Universidad del CEMA.

Citations

Many of the citations below have been collected in an experimental project, CitEc, where a more detailed citation analysis can be found. These are citations from works listed in RePEc that could be analyzed mechanically. So far, only a minority of all works could be analyzed. See under "Corrections" how you can help improve the citation analysis.

Wikipedia or ReplicationWiki mentions

(Only mentions on Wikipedia that link back to a page on a RePEc service)
  1. Germán Coloma, 2009. "El número óptimo de empresas bajo competencia de Bertrand," CEMA Working Papers: Serie Documentos de Trabajo. 397, Universidad del CEMA.

    Mentioned in:

    1. Competencia de Bertrand in Wikipedia (Spanish)

Working papers

  1. Germán Coloma, 2012. "The penalty-kick game under incomplete information," CEMA Working Papers: Serie Documentos de Trabajo. 487, Universidad del CEMA.

    Cited by:

    1. Robertson, Matthew J., 2018. "Contests with Ex-Ante Target Setting," CRETA Online Discussion Paper Series 47, Centre for Research in Economic Theory and its Applications CRETA.

  2. Alejandro Saporiti & German Coloma, 2008. "Bertrand's price competition in markets with fixed costs," RCER Working Papers 541, University of Rochester - Center for Economic Research (RCER).

    Cited by:

    1. Sai Bravo & Carole Haritchabalet, 2021. "Certification of low-carbon hydrogen in the transport market," Working Papers hal-03371277, HAL.
    2. Robert R. Routledge, 2009. "Testable implications of the Bertrand model," Economics Discussion Paper Series 0918, Economics, The University of Manchester.
    3. Sai Bravo & Carole Haritchabalet, 2021. "Certification of low-carbon hydrogen in the transport market," Working papers of Transitions Energétiques et Environnementales (TREE) hal-03371277, HAL.
    4. Matthew Andrews & Milan Bradonjic & Iraj Saniee, 2017. "Quantifying the Benefits of Infrastructure Sharing," Papers 1706.05735, arXiv.org.

  3. Germán Coloma, 2008. "Bertrand and Price-Taking Equilibria in Markets with Product Differentiation," CEMA Working Papers: Serie Documentos de Trabajo. 369, Universidad del CEMA.

    Cited by:

    1. Matthew Andrews & Milan Bradonjic & Iraj Saniee, 2017. "Quantifying the Benefits of Infrastructure Sharing," Papers 1706.05735, arXiv.org.

  4. Germán Coloma, 2006. "Estimation of demand systems based on elasticities of substitution," CEMA Working Papers: Serie Documentos de Trabajo. 322, Universidad del CEMA.

    Cited by:

    1. Coloma, Germán, 2023. "Demand estimation and market definition in quality-differentiated products: The case of beer in Argentina," Applied Econometrics, Russian Presidential Academy of National Economy and Public Administration (RANEPA), vol. 69, pages 48-64.
    2. Mendez, Samara & Peacock, Jacob & The Humane League Labs, 2021. "Exploring the impact of plant-based milk alternatives in the US," OSF Preprints tdghp, Center for Open Science.
    3. Andrei Matveenko, 2017. "Logit, CES, and Rational Inattention," CERGE-EI Working Papers wp593, The Center for Economic Research and Graduate Education - Economics Institute, Prague.
    4. Braha, Kushtrim & Cupak, Andrej & Qineti, Artan & Pokrivcak, Jan, 2018. "Food Demand System in Transition Economies: Evidence from Kosovo," 162nd Seminar, April 26-27, 2018, Budapest, Hungary 272050, European Association of Agricultural Economists.

  5. Germán Coloma & Alejandro Saporiti, 2006. "Bertrand equilibria in markets with fixed costs," Economics Discussion Paper Series 0627, Economics, The University of Manchester.

    Cited by:

    1. Germán Coloma, 2008. "Bertrand and Price-Taking Equilibria in Markets with Product Differentiation," CEMA Working Papers: Serie Documentos de Trabajo. 369, Universidad del CEMA.

  6. Germán Coloma, 2005. "Fusiones y adquisiciones en mercados con empresas públicas y privadas," CEMA Working Papers: Serie Documentos de Trabajo. 299, Universidad del CEMA.

    Cited by:

    1. Jahir Alexander Gutiérrez Ossa & Edgar Varela Barrios, 2013. "Estructura de Prestación de los servicios públicos domiciliarios (SPD) de energía eléctrica en Bogotá y la Costa Atlántica," Revista Finanzas y Politica Economica, Universidad Católica de Colombia, vol. 5(2), pages 115-140, December.

  7. Germán Coloma, 2004. "Econometric Estimation of PCAIDS Models," CEMA Working Papers: Serie Documentos de Trabajo. 276, Universidad del CEMA.

    Cited by:

    1. Gregory Swinand & Hugh Hennessy, 2014. "Estimating postal demand elasticities using the PCAIDS method," Chapters, in: Michael A. Crew & Timothy J. J. Brennan (ed.), The Role of the Postal and Delivery Sector in a Digital Age, chapter 5, pages 65-74, Edward Elgar Publishing.
    2. Oliver Budzinski & Isabel Ruhmer, 2009. "Merger Simulation in Competition Policy: A Survey," Working Papers 82/09, University of Southern Denmark, Department of Sociology, Environmental and Business Economics.
    3. Chyong, C K. & Reiner, D & Aggarwal, D., 2021. "Market power and long-term gas contracts: the case of Gazprom in Central and Eastern European Gas Markets," Cambridge Working Papers in Economics 2144, Faculty of Economics, University of Cambridge.
    4. Lundmark, Robert & Wårell, Linda, 2008. "Horizontal mergers in the iron ore industry--An application of PCAIDS," Resources Policy, Elsevier, vol. 33(3), pages 129-141, September.
    5. Gordon, Daniel V., 2018. "Country of origin growth modelling for imported salted & dried (Klippfisk) products to Brazil," Journal of Commodity Markets, Elsevier, vol. 12(C), pages 31-43.

  8. Germán Coloma, 2002. "Apuntes de organización industrial (parte 1)," CEMA Working Papers: Serie Documentos de Trabajo. 221, Universidad del CEMA.

    Cited by:

    1. María Cristina Useche & Yeiling Fernández, 2008. "Concentración de mercado en el sector de telecomunicaciones en Venezuela," Revista Facultad de Ciencias Económicas, Universidad Militar Nueva Granada, June.

  9. Germán Coloma, 2002. "Apuntes de organización industrial (parte 2)," CEMA Working Papers: Serie Documentos de Trabajo. 222, Universidad del CEMA.

    Cited by:

    1. María Cristina Useche & Yeiling Fernández, 2008. "Concentración de mercado en el sector de telecomunicaciones en Venezuela," Revista Facultad de Ciencias Económicas, Universidad Militar Nueva Granada, June.

  10. Germán Coloma, 1999. "Apuntes para el Análisis Económico del Derecho Privado Argentino," CEMA Working Papers: Serie Documentos de Trabajo. 156, Universidad del CEMA.

    Cited by:

    1. Paola Argüello Kalpa & María Alexandra Ortiz Cabrera, 2020. "Colección Enrique Low Murtra. Tomo XIII, Derecho económico," Books, Universidad Externado de Colombia, Facultad de Derecho, number 1274, October.
    2. María Alexandra Ortiz Cabrera (Editor), 2017. "Derecho económico," Books, Universidad Externado de Colombia, Facultad de Derecho, number 964, October.

  11. Gerchunoff, Pablo & Coloma, Germán, 1992. "Privatizaciones y reforma regulatoria en la Argentina," Sede de la CEPAL en Santiago (Estudios e Investigaciones) 33812, Naciones Unidas Comisión Económica para América Latina y el Caribe (CEPAL).

    Cited by:

    1. -, 1993. "Revista de la CEPAL no.49," Revista CEPAL, Naciones Unidas Comisión Económica para América Latina y el Caribe (CEPAL), April.

Articles

  1. Germán Coloma, 2011. "Market Delineation And Merger Simulation: A Proposed Methodology With An Application To The Argentine Biscuit Market," Journal of Competition Law and Economics, Oxford University Press, vol. 7(1), pages 113-131.

    Cited by:

    1. Coloma, Germán, 2023. "Demand estimation and market definition in quality-differentiated products: The case of beer in Argentina," Applied Econometrics, Russian Presidential Academy of National Economy and Public Administration (RANEPA), vol. 69, pages 48-64.
    2. Germán Coloma, 2019. "The Effect of Horizontal Mergers on Efficiency and Market Power: An Application to the Argentine Hamburger Market," CEMA Working Papers: Serie Documentos de Trabajo. 705, Universidad del CEMA.
    3. Leandro Benitez & German Coloma, 2022. "Estimación de demanda y simulación de concentraciones horizontales: el caso de Coca-Cola y AdeS en Argentina," Revista de Economía del Rosario, Universidad del Rosario, vol. 25(2), pages 1-22, December.

  2. Saporiti Alejandro & Coloma Germán, 2010. "Bertrand Competition in Markets with Fixed Costs," The B.E. Journal of Theoretical Economics, De Gruyter, vol. 10(1), pages 1-30, June.

    Cited by:

    1. Matsumura, Toshihiro, 2012. "Welfare consequence of an asymmetric regulation in a mixed Bertrand duopoly," Economics Letters, Elsevier, vol. 115(1), pages 94-96.
    2. R. R. Routledge, 2017. "Information, ambiguity and price equilibrium," Economic Theory Bulletin, Springer;Society for the Advancement of Economic Theory (SAET), vol. 5(2), pages 199-214, October.
    3. R. R. Routledge & R. A. Edwards, 2020. "Ambiguity and price competition," Theory and Decision, Springer, vol. 88(2), pages 231-256, March.
    4. Robert Routledge, 2010. "On the Bertrand core and equilibrium of a market," Economics Discussion Paper Series 1017, Economics, The University of Manchester.
    5. Marie-Laure Cabon-Dhersin & Nicolas Drouhin, 2019. "A general model of price competition with soft capacity constraints," Post-Print halshs-01622930, HAL.
    6. R. A. Edwards & R. R. Routledge, 2023. "Existence and uniqueness of Nash equilibrium in discontinuous Bertrand games: a complete characterization," International Journal of Game Theory, Springer;Game Theory Society, vol. 52(2), pages 569-586, June.
    7. Marie-Laure Cabon-Dhersin & Nicolas Drouhin, 2014. "Tacit Collusion in a One-Shot Game of Price Competition with Soft Capacity Constraints," Post-Print hal-01311142, HAL.
    8. Germán Coloma, 2009. "El número óptimo de empresas bajo competencia de Bertrand," CEMA Working Papers: Serie Documentos de Trabajo. 397, Universidad del CEMA.
    9. Dastidar, Krishnendu Ghosh, 2011. "Bertrand equilibrium with subadditive costs," Economics Letters, Elsevier, vol. 112(2), pages 202-204, August.
    10. Bos, Iwan & Vermeulen, Dries, 2021. "On pure-strategy Nash equilibria in price–quantity games," Journal of Mathematical Economics, Elsevier, vol. 96(C).
    11. Marie-Laure Cabon-Dhersin & Jonas Didisse, 2017. "Inter-university competition and high tuition fees," Post-Print hal-02356872, HAL.
    12. Renato Soeiro & Alberto A. Pinto, 2023. "Negative network effects and asymmetric pure price equilibria," Portuguese Economic Journal, Springer;Instituto Superior de Economia e Gestao, vol. 22(1), pages 99-124, January.
    13. Makoto Yano & Takashi Komatsubara, 2018. "Price competition or price leadership," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 66(4), pages 1023-1057, December.
    14. Delbono, Flavio & Lambertini, Luca, 2016. "Ranking Bertrand, Cournot and supply function equilibria in oligopoly," Energy Economics, Elsevier, vol. 60(C), pages 73-78.
    15. R. R. Routledge, 2013. "On the existence of coalition-proof Bertrand equilibrium," Economic Theory Bulletin, Springer;Society for the Advancement of Economic Theory (SAET), vol. 1(1), pages 21-31, May.

  3. Coloma, German, 2009. "Estimation of Demand Systems Based on Elasticities of Substitution," Review of Applied Economics, Lincoln University, Department of Financial and Business Systems, vol. 5(1-2), pages 1-18, March. See citations under working paper version above.
  4. Germán Coloma, 2007. "Penalty Kicks in Soccer," Journal of Sports Economics, , vol. 8(5), pages 530-545, October.

    Cited by:

    1. Thomas Dohmen & Hendrik Sonnabend, 2018. "Further Field Evidence for Minimax Play," Journal of Sports Economics, , vol. 19(3), pages 371-388, April.
    2. Germán Coloma, 2012. "The penalty-kick game under incomplete information," CEMA Working Papers: Serie Documentos de Trabajo. 487, Universidad del CEMA.
    3. Duffy, Sean & Naddeo, JJ & Owens, David & Smith, John, 2016. "Cognitive load and mixed strategies: On brains and minimax," MPRA Paper 71878, University Library of Munich, Germany.
    4. Jung S You, 2021. "Random Actions in Experimental Zero-Sum Games," Journal of Economics and Behavioral Studies, AMH International, vol. 13(1), pages 69-81.
    5. Dawson, Peter & Dobson, Stephen, 2010. "The influence of social pressure and nationality on individual decisions: Evidence from the behaviour of referees," Journal of Economic Psychology, Elsevier, vol. 31(2), pages 181-191, April.
    6. Emara, Noha & Owens, David & Smith, John & Wilmer, Lisa, 2014. "Serial correlation in National Football League play calling and its effects on outcomes," MPRA Paper 67862, University Library of Munich, Germany.
    7. Michael William Gmeiner, 2019. "History-Dependent Mixed Strategies: Evidence From Major League Baseball," Journal of Sports Economics, , vol. 20(3), pages 371-398, April.
    8. Florian Baumann & Tim Friehe & Michael Wedow, 2011. "General Ability and Specialization: Evidence From Penalty Kicks in Soccer," Journal of Sports Economics, , vol. 12(1), pages 81-105, February.
    9. Luigi Buzzacchi & Stefano Pedrini, 2014. "Does player specialization predict player actions? Evidence from penalty kicks at FIFA World Cup and UEFA Euro Cup," Applied Economics, Taylor & Francis Journals, vol. 46(10), pages 1067-1080, April.
    10. Joseph P. McGarrity & Brian Linnen, 2010. "Pass or Run: An Empirical Test of the Matching Pennies Game Using Data from the National Football League," Southern Economic Journal, John Wiley & Sons, vol. 76(3), pages 791-810, January.
    11. Emara, Noha & Owens, David & Smith, John & Wilmer, Lisa, 2014. "Minimax on the gridiron: Serial correlation and its effects on outcomes in the National Football League," MPRA Paper 58907, University Library of Munich, Germany.

  5. German Coloma, 2006. "Mergers and Acquisitions in Mixed-Oligopoly Markets," International Journal of Business and Economics, School of Management Development, Feng Chia University, Taichung, Taiwan, vol. 5(2), pages 147-159, August.

    Cited by:

    1. Yoshio Kamijo & Yasuhiko Nakamura, 2009. "Stable market structures from merger activities in mixed oligopoly with asymmetric costs," Journal of Economics, Springer, vol. 98(1), pages 1-24, September.
    2. Johan Willner, 2013. "The welfare impact of a managerial oligopoly with an altruistic firm," Journal of Economics, Springer, vol. 109(2), pages 97-115, June.
    3. Kohei Kamaga & Yasuhiko Nakamura, 2007. "The Core and Productivity-Improving Mergers in Mixed Oligopoly," International Journal of Business and Economics, School of Management Development, Feng Chia University, Taichung, Taiwan, vol. 6(3), pages 181-198, December.

  6. Germán Coloma, 2006. "Econometric estimation of PCAIDS models," Empirical Economics, Springer, vol. 31(3), pages 587-599, September. See citations under working paper version above.
  7. German Coloma, 2003. "Price Discrimination and Price Dispersion in the Argentine Gasoline Market," International Journal of the Economics of Business, Taylor & Francis Journals, vol. 10(2), pages 169-178.

    Cited by:

    1. Chin-Sheng Chen, 2017. "Price Discrimination in Input Markets and Quality Differentiation," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 50(3), pages 367-388, May.
    2. Konstantinos Charistos & Christos Constantatos & Ioannis N. Pinopoulos, 2020. "Downstream horizontal mergers and wholesale price discrimination," Economics Bulletin, AccessEcon, vol. 40(4), pages 3124-3130.
    3. Matsui, Kenji, 2018. "When and what wholesale and retail prices should be set in multi-channel supply chains?," European Journal of Operational Research, Elsevier, vol. 267(2), pages 540-554.
    4. Chin-Sheng Chen & Hong Hwang, 2014. "Spatial Price Discrimination in Input Markets with an Endogenous Market Boundary," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 45(2), pages 139-152, September.

  8. Germán Coloma, 2002. "The Effect of the Repsol-YPF Merger on the Argentine Gasoline Market," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 21(4), pages 399-418, December.

    Cited by:

    1. Packalen, Mikko & Sen, Anindya, 2013. "Static and dynamic merger effects: A market share based empirical analysis," International Review of Law and Economics, Elsevier, vol. 36(C), pages 12-24.
    2. Bello, Alejandro & Contín-Pilart, Ignacio, 2012. "Taxes, cost and demand shifters as determinants in the regional gasoline price formation process: Evidence from Spain," Energy Policy, Elsevier, vol. 48(C), pages 439-448.
    3. Juan Luis Jiménez & Jordi Perdiguero, 2018. "Mergers and difference-in-difference estimator: Why firms do not increase prices?," European Journal of Law and Economics, Springer, vol. 45(2), pages 285-311, April.
    4. Balaguer, Jacint & Ripollés, Jordi, 2020. "Do classes of gas stations contribute differently to fuel prices? Evidence to foster effective competition in Spain," Energy Policy, Elsevier, vol. 139(C).
    5. Erdős, Katalin & Baczur, Roland & Kehl, Dániel & Farkas, Richárd, 2022. "When post-merger price effect becomes smoothed over time: A case of a gasoline market merger," Energy Economics, Elsevier, vol. 105(C).

  9. Coloma, German, 2001. "An economic analysis of horizontal property," International Review of Law and Economics, Elsevier, vol. 21(3), pages 343-354, September.

    Cited by:

    1. Crettez Bertrand & Deloche Régis, 2019. "A Law-and-Economics Perspective on Cost-Sharing Rules for a Condo Elevator," Review of Law & Economics, De Gruyter, vol. 15(2), pages 1-20, July.
    2. Zhllima, Edvin & Viaggi, Davide & Müller, Daniel, 2010. "Property rights to land and its perception in rural part of central Albania," EconStor Open Access Articles and Book Chapters, ZBW - Leibniz Information Centre for Economics, vol. 9(3), pages 56-64.
    3. Gabriel Hoh Teck Ling & Pau Chung Leng & Chin Siong Ho, 2019. "Effects of Diverse Property Rights on Rural Neighbourhood Public Open Space (POS) Governance: Evidence from Sabah, Malaysia," Economies, MDPI, vol. 7(2), pages 1-33, June.

  10. Germán Coloma, 1999. "Product Differentiation and Market Power in the California Gasoline Market," Journal of Applied Economics, Universidad del CEMA, vol. 2, pages 1-27, May.

    Cited by:

    1. Germán Coloma, 2002. "The Effect of the Repsol-YPF Merger on the Argentine Gasoline Market," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 21(4), pages 399-418, December.
    2. Barron, John M. & Umbeck, John R. & Waddell, Glen R., 2008. "Consumer and competitor reactions: Evidence from a field experiment," International Journal of Industrial Organization, Elsevier, vol. 26(2), pages 517-531, March.

  11. Coloma, Germán, 0. "The effect of the Telefonica-BellSouth merger on the Argentine cellular telephone market," Telecommunications Policy, Elsevier, vol. 31(8-9), pages 541-557, September.

    Cited by:

    1. Navio-Marco, J & Solorzano-Garcia, M & Urueña, A., 2015. "Language As Key Factor Of Long-Term Value Creation In Mergers And Acquisitions In The Telecommunications Sector," 26th European Regional ITS Conference, Madrid 2015 127170, International Telecommunications Society (ITS).

Chapters

    Sorry, no citations of chapters recorded.

Books

  1. Sepúlveda, Ernesto & Coloma, Germán & Gómez, Ana María & Corona, Rossana & Trujillo, Juan Pablo & Jaramillo, Lino & Gerchunoff, Pablo & Zuleta, Luis Alberto & Ramírez, Gustavo Adolfo & Hachette, Domin, 1993. "Privatization in Latin America," IDB Publications (Books), Inter-American Development Bank, number 334.

    Cited by:

    1. Laarman, Jan G., 1995. "Government Policies Affecting Forests in Latin America: An Agenda for Discussion," IDB Publications (Working Papers) 6297, Inter-American Development Bank.
    2. Alberto Chong & Florencio Lopez-de-Silanes, 2003. "The Truth About Privatization in Latin America," Research Department Publications 3180, Inter-American Development Bank, Research Department.
    3. R I F Naguib, 2009. "Institutional and Regulatory Frameworks of Privatisation and FDI: A Comparative Study between Egypt and Argentina," Department of Economics Working Papers 20/09, University of Bath, Department of Economics.

More information

Research fields, statistics, top rankings, if available.

Statistics

Access and download statistics for all items

Rankings

This author is among the top 5% authors according to these criteria:
  1. Number of Distinct Works, Weighted by Number of Authors
  2. Number of Abstract Views in RePEc Services over the past 12 months, Weighted by Number of Authors
  3. Number of Downloads through RePEc Services over the past 12 months, Weighted by Number of Authors
  4. Record of graduates

Co-authorship network on CollEc

NEP Fields

NEP is an announcement service for new working papers, with a weekly report in each of many fields. This author has had 13 papers announced in NEP. These are the fields, ordered by number of announcements, along with their dates. If the author is listed in the directory of specialists for this field, a link is also provided.
  1. NEP-COM: Industrial Competition (9) 2002-12-17 2003-10-05 2005-09-02 2007-03-10 2008-03-15 2009-01-24 2009-06-10 2019-12-16 2020-10-05. Author is listed
  2. NEP-IND: Industrial Organization (6) 2007-03-10 2008-03-15 2009-01-24 2009-06-10 2019-12-16 2020-10-05. Author is listed
  3. NEP-MIC: Microeconomics (4) 2005-09-02 2008-03-15 2009-01-24 2009-06-10
  4. NEP-LAW: Law and Economics (3) 2007-03-10 2007-10-13 2020-10-05
  5. NEP-BEC: Business Economics (2) 2005-09-02 2009-06-10
  6. NEP-REG: Regulation (2) 2007-03-10 2007-10-13
  7. NEP-CTA: Contract Theory and Applications (1) 2012-07-14
  8. NEP-ECM: Econometrics (1) 2004-11-22
  9. NEP-GEO: Economic Geography (1) 2010-07-17
  10. NEP-GTH: Game Theory (1) 2012-07-14
  11. NEP-HPE: History and Philosophy of Economics (1) 2012-07-14
  12. NEP-LAM: Central and South America (1) 2007-03-10
  13. NEP-TID: Technology and Industrial Dynamics (1) 2005-09-02

Corrections

All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. For general information on how to correct material on RePEc, see these instructions.

To update listings or check citations waiting for approval, German Coloma should log into the RePEc Author Service.

To make corrections to the bibliographic information of a particular item, find the technical contact on the abstract page of that item. There, details are also given on how to add or correct references and citations.

To link different versions of the same work, where versions have a different title, use this form. Note that if the versions have a very similar title and are in the author's profile, the links will usually be created automatically.

Please note that most corrections can take a couple of weeks to filter through the various RePEc services.

IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.