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Ricardo Ribeiro is an Associate Professor at Católica Porto Business School and a full member of the Research Centre in Management and Economics (CEGE). He obtained his Ph.D. in Economics at the London School of Economics and Political Science in 2010, and previously held appointment at Universidade do Porto. Ricardo's research focuses on industrial organization, competition policy, applied microeconomics, and applied econometrics. In his most recent research, he has been examining the impact of overlapping shareholding on market outcomes, from both theoretical and empirical perspectives.
Identification

Personal identification

Full name
Ricardo Miguel Martins da Costa Ribeiro

Citation names

  • Ribeiro, Ricardo

Author identifiers

Ciência ID
FE1B-059C-9DAF
ORCID iD
0000-0003-4627-4261

Telephones

Telephone
  • 226196200 Ext.: 440 (Professional)

Addresses

  • Universidade Católica Portuguesa. Católica Porto Business School. Rua Diogo de Botelho, 1327, 4169-005, Porto, Porto, Portugal (Professional)

Websites

Knowledge fields

  • Social Sciences - Economics and Business - Economics
  • Social Sciences - Economics and Business - Econometrics

Languages

Language Speaking Reading Writing Listening Peer-review
English Advanced (C1) Advanced (C1) Advanced (C1) Advanced (C1)
Education
Degree Classification
2010/12/31
Concluded
 PhD in Economics (Doctor of Philosophy)
London School of Economics and Political Science, United Kingdom
"Three Essays in Empirical Industrial Organization" (THESIS/DISSERTATION)
 Awarded without any changes
2006/07/31
Concluded
 MRes in Economics (Track 2) (Master)
London School of Economics and Political Science, United Kingdom
"Measuring Market Power in the Toothpaste Industry" (THESIS/DISSERTATION)
 Merit
2005/07/31
Concluded
 MSc in Economics (Research) (Master)
London School of Economics and Political Science, United Kingdom
"Measuring Market Power in the Toothpaste Industry (Extended Essay)" (THESIS/DISSERTATION)
 Distinction
2001/02/28
Concluded
 Licenciatura (5 year degree) in Economics (Licenciatura)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
 18
Affiliation

Science

Category
Host institution 		Employer
2012/03/01 - 2013/02/28 Postdoc (Research) Universidade do Porto Faculdade de Economia, Portugal
2011/01/01 - 2011/12/31 Postdoc (Research) Universidade Católica Portuguesa Católica Porto Business School, Portugal
2001/03/01 - 2001/08/31 Research Assistant (Research) Universidade Católica Portuguesa Centro de Estudos de Gestão e Economia, Portugal

Teaching in Higher Education

Category
Host institution 		Employer
2024/06/03 - Current Associate Professor (University Teacher) Universidade Católica Portuguesa Católica Porto Business School, Portugal
2018/04/01 - 2024/06/02 Assistant Professor (University Teacher) Universidade Católica Portuguesa Católica Porto Business School, Portugal
2013/09/01 - 2018/03/31 Invited Assistant Professor (University Teacher) Universidade Católica Portuguesa Católica Porto Business School, Portugal
2014/11/01 - 2014/12/15 Visiting Professor (University Teacher) Universidade Nova de Lisboa Nova School of Business and Economics, Portugal
2013/11/01 - 2013/12/15 Visiting Professor (University Teacher) Universidade Nova de Lisboa Nova School of Business and Economics, Portugal
2002/02/01 - 2004/08/31 Assistant (University Teacher) Universidade Católica Portuguesa Católica Porto Business School, Portugal

Positions / Appointments

Category
Host institution 		Employer
2021/09/28 - 2023/12/31 Organic Unit Director Universidade Católica Portuguesa Católica Porto Business School, Portugal
Universidade Católica Portuguesa Centro de Estudos de Gestão e Economia, Portugal
2020/07/20 - 2022/03/09 Principal Investigator Markets & Policy Research Group Universidade Católica Portuguesa Católica Porto Business School, Portugal
Universidade Católica Portuguesa Centro de Estudos de Gestão e Economia, Portugal

Others

Category
Host institution 		Employer
2001/09/01 - 2002/01/31 Audit Associate PwC Portugal, Portugal
Outputs

Publications

Journal article
  1. Cristian Huse; Ricardo Ribeiro; Frank Verboven. "Common-Ownership vs. Cross-Ownership: Evidence from the Automobile Industry". The Journal of Industrial Economics (2024): https://doi.org/10.1111/joie.12390.
    In press • 10.1111/joie.12390
  2. Duarte Brito; Einer Elhauge; Ricardo Ribeiro; Helder Vasconcelos. "Modelling the objective function of managers in the presence of overlapping shareholding". International Journal of Industrial Organization (2023): https://doi.org/10.1016/j.ijindorg.2022.102905.
    10.1016/j.ijindorg.2022.102905
  3. Sousa, Rui; Horta, Carolina; Ribeiro, Ricardo; Rabinovich, Elliot. "How to serve online consumers in rural markets: Evidence-based recommendations". Business Horizons 63 3 (2020): 351-362. http://dx.doi.org/10.1016/j.bushor.2020.01.007.
    10.1016/j.bushor.2020.01.007
  4. Brito, Duarte; Ribeiro, Ricardo; Vasconcelos, Helder. "Overlapping ownership, endogenous quality, and welfare". Economics Letters 190 (2020): 109074. http://dx.doi.org/10.1016/j.econlet.2020.109074.
    10.1016/j.econlet.2020.109074
  5. Brito, Duarte; Ribeiro, Ricardo; Vasconcelos, Helder. "Can partial horizontal ownership lessen competition more than a monopoly?". Economics Letters 176 (2019): 90-95. http://dx.doi.org/10.1016/j.econlet.2018.12.039.
    10.1016/j.econlet.2018.12.039
  6. Duarte Brito; Ricardo Ribeiro; Helder Vasconcelos. "Quantifying the coordinated effects of partial horizontal acquisitions". European Economic Review 110 (2018): 108-149. https://doi.org/10.1016/j.euroecorev.2018.07.009.
    10.1016/j.euroecorev.2018.07.009
  7. Brito, Duarte; Osório, António; Ribeiro, Ricardo; Vasconcelos, Helder. "Unilateral effects screens for partial horizontal acquisitions: The generalized HHI and GUPPI". International Journal of Industrial Organization 59 (2018): 127-189. http://dx.doi.org/10.1016/j.ijindorg.2018.03.005.
    10.1016/j.ijindorg.2018.03.005
  8. Brito, Duarte; Ribeiro, Ricardo; Vasconcelos, Helder. "Measuring unilateral effects in partial horizontal acquisitions". International Journal of Industrial Organization 33 (2014): 22-36. http://dx.doi.org/10.1016/j.ijindorg.2013.12.003.
    10.1016/j.ijindorg.2013.12.003
Working paper
  1. Duarte Brito; Ricardo Ribeiro; Helder Vasconcelos. 2023. "Overlapping Ownership, Product Differentiation and Tacit Collusion". https://dx.doi.org/10.2139/ssrn.4626233.
  2. José Azar; Ricardo Ribeiro. 2022. "Estimating Oligopoly with Shareholder Voting Models". https://dx.doi.org/10.2139/ssrn.3988265.
  3. Mariana Cunha; António Osório; Ricardo Ribeiro. 2022. "Endogenous Product Design and Quality When Consumers Have Heterogeneous Limited Attention". https://dx.doi.org/10.2139/ssrn.2860456.
  4. Ricardo Branco; João Pinto; Ricardo Ribeiro. 2020. "The Pricing of Bank Bonds, Sovereign Credit Risk and ECB’s Asset Purchase Programmes". https://dx.doi.org/10.2139/ssrn.3691310.
Activities

Supervision

Thesis Title
Role 		Degree Subject (Type)
Institution / Organization
2023 - 2023 Common Ownership’s impact on the Cost of Equity Capital An empirical analysis of the DAX-30
Supervisor
 Economia Empresarial (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2023 - 2023 Remuneração variável de executivos e manipulação de resultados
Co-supervisor
 Auditoria e Fiscalidade (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2023 - 2023 A Experiência do Auditor e a Qualidade da Auditoria Em Empresas Cotadas na Euronext Lisbon
Co-supervisor
 Auditoria e Fiscalidade (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2023 - 2023 Impact of Data Breaches on Accounting Narratives A Study on S&P 500 MED Firms
Co-supervisor
 Auditoria e Fiscalidade (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2023 - 2023 Relevância da informação financeira para o mercado de capitais
Co-supervisor
 Auditoria e Fiscalidade (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2022 - 2022 The Impact of Data Security Breaches on Earnings Management
Co-supervisor
 Auditoria e Fiscalidade (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2022 - 2022 IFRS 8: Análise de value relevance para empresas do Euronext 100
Co-supervisor
 Auditoria e Fiscalidade (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2021 - 2021 Determinantes e Taxa de Maximização das Receitas de IVA na União Europeia
Co-supervisor
 Auditoria e Fiscalidade (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2021 - 2021 Overlapping Ownership in the Euronext 100 How Overlapping Ownership and Tunneling Impact Dividend Policy
Supervisor
 Finanças (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2021 - 2021 Common Ownership in the CAC40
Supervisor
 Finanças (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2021 - 2021 IFRS 16: Análise de value relevance em empresas europeias cotadas
Co-supervisor
 Auditoria e Fiscalidade (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2021 - 2021 Serviços distintos da auditoria e independência do auditor
Co-supervisor
 Auditoria e Fiscalidade (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2021 - 2021 Política fiscal e crescimento económico. O caso dos GIIPS
Co-supervisor
 Auditoria e Fiscalidade (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2020 - 2020 IFRS versus Normativo Local: Estudo exploratório do caso Espanhol
Co-supervisor
 Auditoria e Fiscalidade (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2020 - 2020 Transição para a IFRS 9: Análise de value relevance para empresas do PSI All Share & IBEX 35
Co-supervisor
 Auditoria e Fiscalidade (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2020 - 2020 A evolução da fashion industry entre 1997 e 2018. Uma análise aos retornos anormais nos Estados Unidos da América
Supervisor
 Finanças (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2020 - 2020 A gestão ativa de fundos de investimento cria valor?
Supervisor
 Finanças (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2020 - 2020 Ser verde é ter boa performance? Análise comparativa entre portfólios de diferentes níveis de responsabilidade ambiental
Supervisor
 Finanças (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2020 - 2020 Common Ownership in PSI-20 Index: 1997 - 2019
Supervisor
 Economia Empresarial (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2020 - 2020 Do founder-CEO firms outperform the market?
Supervisor
 Finanças (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2019 - 2019 The impact of low monetary policy interest rates on bank profitability - An analysis of the post-crisis period
Supervisor
 Economia Empresarial (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2019 - 2019 O impacto da política de dividendos na volatilidade do retorno - O caso Ibérico
Co-supervisor
 Finanças (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2019 - 2019 O impacto das IPSS no desenvolvimento regional português
Supervisor
 Finanças (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2019 - 2019 Do Financial Crises Impact Capital Structure? Evidence From PIIGS
Supervisor
 Finanças (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2019 - 2019 Fatores que influenciam a adoção de Políticas de Endividamento Zero. Análise das empresas cotadas do Reino Unido
Supervisor
 Finanças (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2019 - 2019 A Estrutura de Capitais das PME portuguesas - Evidência no sector do calçado
Supervisor
 Finanças (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2019 - 2019 Estrutura de Capital - Quais os determinantes que afetam a estrutura de capital de pequenas e médias empresas de alojamento?
Supervisor
 Finanças (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2019 - 2019 Can non-profit organizations boost regional development? Measuring the impact of Portuguese non-profit sector on criminality, culture and labor market
Supervisor
 Finanças (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2018 - 2018 Competition Among Non-Profit Organizations for Private Donations
Supervisor
 Economia Empresarial (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2018 - 2018 Common-Ownership in the Communications Industry
Supervisor
 Finanças (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2018 - 2018 Non-Profit organizations and market equilibrium
Supervisor
 Economia Empresarial (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2018 - 2018 The impact of implicit trading costs on trading venue competition
Supervisor
 Finanças (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2018 - 2018 Identificação da Manipulação de Resultados - Modelo de Jones (1991)
Co-supervisor
 Auditoria e Fiscalidade (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2018 - 2018 The relationship between subordinated debt, contingent capital and risk-taking behaviour - Evidence from U.S. commercial banks
Supervisor
 Finanças (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2017 - 2017 São as Bunds um novo Safe Haven?
Supervisor
 Finanças (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2017 - 2017 Does bank credit risk impact deposit allocation in commercial banks? The case of US commercial banks
Supervisor
 Economia Empresarial (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2017 - 2017 Concetualização de um modelo de indexação da volatilidade do preço das matérias-primas ao preço do produto final na grande distribuição
Supervisor
 Gestão (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2017 - 2017 Quantificação do Poder de Mercado na Indústria das Plataformas Financeiras
Supervisor
 Finanças (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2017 - 2017 The Determinants of Bank Lending in Commercial Banks
Supervisor
 Economia Empresarial (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2017 - 2017 Competition Between For-Profit and Non-Profit Organizations
Supervisor
 Economia Empresarial (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2017 - 2017 The Impact of Traveling and Waiting Times in Health Care Emergency Service Choice. An Econometric Approach
Supervisor
 Economia Empresarial (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2016 - 2016 Estratégia de Marketing da Onevetgroup. Modelo Logit como Ferramenta de Previsão da Procura
Supervisor
 Gestão (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2016 - 2016 Identificação Manipulação de Resultados: O Modelo de McNichols (2002)
Supervisor
 Finanças (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2016 - 2016 Identificação de Manipulação de Resultados segundo o Modelo de Dechow e Dichev (2002)
Supervisor
 Finanças (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2016 - 2016 Identificação de Manipulação de Resultados. Modelo de Dechow, Sloan & Sweeney (1995)
Supervisor
 Finanças (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2016 - 2016 The Determinants of Internationalization in the Portuguese Metalworking Industry
Supervisor
 Economia Empresarial (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2016 - 2016 The impact of rating on consumers Saving decisions
Supervisor
 Economia Empresarial (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2016 - 2016 O Impacto da Taxa Turística no Norte de Portugal
Supervisor
 Economia Empresarial (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
2014 - 2014 Otimização do espaço promocional alocado às categorias
Supervisor
 Marketing (Master)
Universidade Católica Portuguesa Católica Porto Business School, Portugal
Distinctions

Award

2022 CRESSE & CPI Best Paper Award
2015 The International Journal of Industrial Organization Best Paper Award
2001 Banco Comercial Português Award
Millennium bcp, Portugal