“…However, as mentioned previously, many empirical studies have documented the likelihood of negative returns for the shareholders of acquiring firms in the post-acquisition period. The poor outcomes for shareholders in acquiring firms are the consequences of rational choices made by corporate managers with the primary objective of maximizing their personal benefits (Angwin, Stern, & Bradley, 2004;Beatty & Zajac, 1994;Fung, Jo, & Tsai, 2009;Lang, Stulz, & Walkling, 1991;Morck, Shleifer, & Vishny, 1990;Parvinen & Tikkanen, 2007). Rossi and Volpin (2004) investigated how the external business regulatory environment, which protects shareholders' interests from mismanagement or malpractice by corporate managers, affects the intensity of a country's M&A activities.…”