[1] Univ Foggia, Dept Social Sci DISS, Corp Social Responsibil Res Lab CSR Lab, Via A Da Zara 11, I-71121 Foggia, Italy
[2] Univ Naples Federico II, Inst DEMI, Dept Econ Management Inst DEMI, Family Business Lab Accounting & Governance FLAG, Via Cintia 21, I-80126 Naples, Italy
[3] Univ Bari Aldo Moro, Dept Econ & Finance DiEF, Largo Abbazia Santa Scolast 53, I-70124 Bari, Italy
[4] Univ Naples Federico II, Dept Econ Management Inst DEMI, Via Cintia 21, I-80126 Naples, Italy