“…On the other hand, Zhong et al (2010) show that US software firms' method shift from revenue accrual management to expense accrual management in response to the issuance in 1997 of a new reporting standard (SOP 97-2) that places restrictions on the recognition of software revenue. Hence, following previous research (Caylor, 2010;Stubben, 2010;Zhong et al, 2010;Capalbo et al, 2014), this study measures accrual management by estimating discretionary revenue accruals (DREVAC), discretionary expense accruals (DEXPAC) as well as discretionary aggregate accruals (DACC). In essence, the authors consider that LMFs may resort to a combination of revenue and expense manipulation, for example, through fictitious transactions, in order to achieve their illicit purposes.…”