Gonçalves, T., Gaio, C., & Costa, E. (2020). Committed vs opportunistic corporate and social responsibility reporting. Journal of Business Research, forthcoming

Gaio, C., Gonçalves, T., & Azevedo, R. (2020). Gestão de resultados: evidência europeia das empresas cotadas vs não cotadas. Innovar, 30 (76), 77-90.

Gonçalves, T., Gaio, C., & Lélis, C. (2020). Accrual mispricing: Evidence from European sovereign debt crisis. Research in International Business and Finance, 52, 101-111.

Pinto, I., Gaio, C., & Gonçalves, T. (2019). Corporate governance, foreign direct investment, and bank income smoothing in African countries. International Journal of Emerging Markets, 15 (4), 670-690.

Gonçalves, T., Gaio, C., & Santos, T. (2019), Women on Board: Do They Manage Earnings? Empirical Evidence from European Listed Firms,  Review of Business Management, 21 (3), 582-597.

Gonçalves, T., Gaio, C., & Robles, F. (2018). The impact of Working Capital Management on firm profitability in different economic cycles: Evidence from the United Kingdom.  Economics and Business Letters,  7(2), 70-75.

Gonçalves, T., Gaio, C., & Silva, M. (2018). Target costing and innovation-exploratory configurations: A comparison of fsQCA, multivariate regression, and variable cluster analysis.  Journal of Business Research,  89, 378-384.

Gaio, C., & Henriques, R. (2018). Are large firms more profitable than small and medium firms in the European Union?.  The European Journal of Management Studies,  23(1), 25-48.

Gaio, C., & Pinto, I. (2018). The role of state ownership on earnings quality: evidence across public and private European firms.  Journal of Applied Accounting Research,  19(2), 312-332.

Gaio, C., Pinto I. & Rodrigues, I. (2016), Are State-owned Firms Less Profitable than Non-State-Owned Firms? European Evidence,   European Journal of Management Studies, 21 (1), 3-24.

Gaio, C. & Mateus, M. (2014), O Relato Financeiro das Empresas Cotadas em Portugal - Grau de Conformidade com os Requisitos de Divulgação da IAS 1, Portuguese Journal of Accounting and Management ,15 (3), 40-73.

Gaio, C. & Raposo, C. (2014), Corporate Governance and Earnings Quality: International Evidence, Journal of Accounting and Finance, 14 (3), 52-74.

Gaio, C. & Raposo, C. (2011), Earnings Quality and Firm Valuation: International Evidence, Accounting and Finance, 51 (2), 467-499.

Gaio, C. (2010), The Relative Importance of Firm and Country Characteristics for Earnings Quality around the World, European Accounting Review, 19 (4), 693-738.

Contabilidade Financeira: Uma Introdução ao Relato e Análise das Demonstrações Financeiras, com Tiago Gonçalves e Inês Pinto, In MBA para Gestores e Engenheiros, Editora Sílabo, 1ª edição (2019). ISBN 978-989-561-007-5.

Medidas de Desempenho e A Perceção dos Investidores Europeus: Ótica De Curto-Prazo Vs. Longo-Prazo, com Rita Henriques, In Value Creation and Local Heritage, Editora: Universidade de Évora, 2019. ISBN: 978-989-8550-86-6.

Determinantes de Real Earnings Management: O Caso das Empresas não Cotadas Europeias, com Tiago Gonçalves e Ana Castelhano, In Tendências da Contabilidade Contemporânea 2, Atena Editora, 2018. ISBN 978-85-85107-09-3.

Divulgação de Informação sobre Transações com Partes Relacionadas e sua Influência na Valorização das Empresas Portuguesas Cotadas, com Rita Henriques, In Desafios da Gestão Atual, Editora: Universidade do Algarve, 2018. ISBN 978-989-8859-32-7.

Exercícios de Contabilidade Financeira - Exames Resolvidos, com João Duque et al. (2005), Publisher Team, Lisboa.