“…Finally, in the empirical evidence about firms' debt specialization, the variables age, size, market-to-book, leverage, dividends, and profitability are usually included as its determinants (control variables) (Colla et al, 2013;Khan et al, 2021;Póvoa & Nakamura, 2014). According to Khan et al (2021) and Póvoa and Nakamura (2014), age is considered a significant reputation signal on the market and it can reduce some agency problems, information asymmetries, and financial distress costs (Khan et al, 2021). As a result, these companies can access different types of debt, increasing their diversification.…”