BOD size (BODS) |
Total number of BOD members. |
Wu (2005)Wu, X. (2005). Corporate governance and corruption: A cross-country analysis.Governance, 18(2), 151-170. doi: 10.1111/j.1468-0491.2005.00271.x https://doi.org/10.1111/j.1468-0491.2005...
; Donnelly e Mulcahy (2008)Donnelly, R., & Mulcahy, M. (2008). Board structure, ownership, and voluntary disclosure in Ireland.Corporate Governance: An International Review, 16(5), 416-429. doi: 10.1111/j.1467-8683.2008.00692.x https://doi.org/10.1111/j.1467-8683.2008...
; Bierstaker (2009)Bierstaker, J. L. (2009). Differences in attitudes about fraud and corruption across cultures: Theory, examples and recommendations.Cross Cultural Management: An International Journal, 16(3), 241-250. doi: 10.1108/13527600910977337 https://doi.org/10.1108/1352760091097733...
; Khan et al. (2013)Khan, A., Muttakin, M. B., & Siddiqui, J. (2013). Corporate governance and corporate social responsibility disclosures: Evidence from an emerging economy. Journal of Business Ethics, 114(2), 207-223. doi: 10.1007/s10551-012-1336-0 https://doi.org/10.1007/s10551-012-1336-...
; Frías-Aceituno et al. (2014)Frías-Aceituno, J. V., Rodríguez-Domínguez, L., & García-Sánchez, I. M. (2014). Políticas contra la corrupción y el soborno: Se involucran de manera similar los consejeros en diferentes entornos corporativos? Revista Europea de Dirección y Economía de la Empresa, 23(1), 31-42. doi: 10.1016/j.redee.2013.09.004 https://doi.org/10.1016/j.redee.2013.09....
; Agyei-Mensah (2017)Agyei-Mensah, B. K. (2017). The relationship between corporate governance, corruption and forward-looking information disclosure: A comparative study. Corporate Governance: The International Journal of Business in Society, 17(2), 284-304. doi: 10.1108/CG-11-2015-0150 https://doi.org/10.1108/CG-11-2015-0150...
; Kaymak e Bektas (2017)Kaymak, T., & Bektas, E. (2017). Corporate social responsibility and governance: Information disclosure in multinational corporations.Corporate Social Responsibility and Environmental Management, 24(6), 555-569. doi: 10.1002/csr.1428 https://doi.org/10.1002/csr.1428...
; Na et al. (2018)Na, K., Kang, Y. H., & Kim, Y. (2018). The effect of corporate governance on the corruption of firms in BRICs (Brazil, Russia, India & China).Social Sciences, 7(6), 1-16. doi: 10.3390/socsci7060085 https://doi.org/10.3390/socsci7060085...
. |
Percentage of external board members (EBM) |
Proportion between the number of independent board members in relation to total number of members. |
Level of Corporate Governance (CG) |
Dummy variable equal to 1 for Novo Mercado and/or corporate governance level 2. |
Audited by one of the Big Four (AUD) |
Dummy variable, 1 for big four-audited companies and 0 otherwise. |
Ho e Wong (2001)Ho, S. S., & Wong, K. S. (2001). A study of the relationship between corporate governance structures and the extent of voluntary disclosure. Journal of International Accounting, Auditing and Taxation, 10(2), 139-156. doi: 10.1016/S1061-9518(01)00041-6 https://doi.org/10.1016/S1061-9518(01)00...
; Said et al. (2009)Said, R., Zainuddin, Y. H., & Haron, H. (2009). The relationship between corporate social responsibility disclosure and corporate governance characteristics in Malaysian public listed companies. Social Responsibility Journal, 5(2), 212-226. doi:https://doi.org/10.1108/17471110910964496 https://doi.org/10.1108/1747111091096449...
; Malaguenõ et al. (2010)Malagueño, R., Albrecht, C., Ainge, C., & Stephens, N. (2010). Accounting and corruption: A cross-country analysis. Journal of Money Laundering Control, 13(4), 372-393. doi: 10.1108/13685201011083885 https://doi.org/10.1108/1368520101108388...
; Owolabi (2011)Owolabi, A. (2011). Corruption and the environment of accounting and auditing in Africa.International Journal of Critical Accounting, 3(2-3), 220-234. doi: 10.1504/IJCA.2011.039752 https://doi.org/10.1504/IJCA.2011.039752...
; Khan et al. (2013)Khan, A., Muttakin, M. B., & Siddiqui, J. (2013). Corporate governance and corporate social responsibility disclosures: Evidence from an emerging economy. Journal of Business Ethics, 114(2), 207-223. doi: 10.1007/s10551-012-1336-0 https://doi.org/10.1007/s10551-012-1336-...
; Healy e Serafeim (2015)Healy, P. M., & Serafeim, G. (2015). An analysis of firms self-reported anticorruption efforts.The Accounting Review, 91(2), 489-511. doi: 10.2308/accr-51191 https://doi.org/10.2308/accr-51191...
; Na et al. (2018)Na, K., Kang, Y. H., & Kim, Y. (2018). The effect of corporate governance on the corruption of firms in BRICs (Brazil, Russia, India & China).Social Sciences, 7(6), 1-16. doi: 10.3390/socsci7060085 https://doi.org/10.3390/socsci7060085...
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Audit Committee size (AUDS) |
Total of members in the audit committee. |
Audit Committee independence (AUDI) |
Proportion between the number of independent committee members in relation to total number of members. |