Affiliation: | 1. Research Center on Accounting and Taxation (CICF), Polytechnic Institute of Cávado and Ave (IPCA), High Management School, Barcelos, Portugalpgomes@ipca.pt;3. Research Center on Accounting and Taxation (CICF), Polytechnic Institute of Cávado and Ave (IPCA), High Management School, Barcelos, Portugal;4. Research Center on Accounting and Taxation (CICF), Polytechnic Institute of Cávado and Ave (IPCA), Portuguese Commission for Public Accounting Harmonization, Barcelos, Portugal |