Belascu, Lucian; Dumitrescu, Dan Gabriel; Popoviciu, … - In: Amfiteatru economic : an economic and business research … 23 (2021) 15, pp. 899-913
Identifying the major driving factors behind variations in profitability across firms is a question addressed by many researchers, at industry, economic sector, country level, or through regional and international comparisons. Empirical approaches have shown that profitability variation across...