“…This definition has gained great popularity and is also found in international anti-corruption conventions (for example, in the UN Convention against Corruption, Council of Europe documents, etc.). However, in recent years, more and more attention has been paid to corruption in the private sphere, as its size and negative effects are becoming more significant and cannot be neglected (Argandoña, 2003;Gopinath, 2008;Stoyanov, 2018;Sartor, & Beamish, 2020).…”