“…Fonseca & González (2010) indicated in their analysis that banks need to keep capital above minimum set levels due to market discipline, by reason of expectations of quasi-earnings (shareholders are interested that the bank has enough capital to prevent operating losses) and the third reason is the need to adjust to the capital requirements set by the regulator. Higher capital requirements indicate better soundness and safety of a bank (Chen et al, 2014), they are built up in an expansion phase and are used during a recession (Drehmann et al, 2010;Heid & Krüger, 2011;Montagnoli et al, 2018), increase stability and resilience of financial system (Noreen, Alamdar & Tariq, 2016) and maintain financial system resilience (Bui et al, 2017). Besides the aforementioned, it is equally important to access the influence of capital buffers on level of risk (especially credit risk), supervisory discipline, impact on insurance buffer, economic growth, and competition between financial institutions (Lindquist, 2003).…”