“…The independent variables of interest are: (1) board independence (independence), ratio between the number of independent members of the board of directors and the total number of members of the board of directors (Harford, Mansi & Maxwell, 2008;Al-Najjar, 2015;Azeez, 2015;Ghouma, Ben-Nasr & Yan, 2018;Einsweiller, Moura & Kruger, 2020;Moura et al , 2020); (2) CEO duality (duality), represented by a dummy variable that assumes the value one (1) if the positions of Chairman of the board of directors and CEO are held by the same individual and zero (0) otherwise (Dahya, Lonie & Power, 2006;Harford, Mansi & Maxwell, 2008;Al-Najjar, 2015;Azeez, 2015;Ghouma, Ben-Nasr & Yan, 2018;Einsweiller, Moura & Kruger 2020;Moura et al , 2020); and (3) board size (boardsize), natural logarithm of the number of board members (Harford, Mansi & Maxwell, 2008;Al-Najjar, 2015;Azeez, 2015). 2009 Control variables, based on previous research on cash holding, are considered in an attempt to avoid estimating skewed parameters.…”