“…For this reason, a significant portion of both the Organizational Behavior (OB) and Industrial Relations (IR) literature on employee voice and silence has adopted an instrumental/calculative approach for understanding this phenomenon (e.g., DETERT and BURRIS, 2007;DETERT and TREVIÑO, 2010;LEPINE and VAN DYNE, 2001;MORRISON, 2011) because expression is a two-edged sword. On one side, employees may have an interest in improving organizational, group and individual gains through participation and engagement (CHAMBERLIN, NEWTON and LEPINE, 2018;MORRISON, 2011), while on the other side, people may question whether additional effort and action will be rewarded and will evaluate the risks of dissatisfying other individuals' or groups' interests and expectations through the expression of their ideas (BURRIS, DETERT and CHIABURU, 2008). Therefore, it is reasonable that the decision of speaking up at work is often portrayed as a risk-return calculative and instrumental decision.…”