“…Besides, any differences in the effects of performance or solvency indicators may reveal some institutional advantage (due to regulatory or market differences), which is worth investigating in any case. Issuers' leverage, ROA and total assets are included to control for the level of indebtedness, profitability and issuer size (as in, for example, (Cao et al, 2014;Fang, 2005;Fernando et al, 2005;Fernando et al, 2015;Lou and Vasvari, 2013;Loureiro, 2010).…”