“…Although some have criticized the role of Congresses to be largely perfunctory (Li, 2014), there is some evidence that such institutions can still have an impact on worker welfare (Chen & Chan, 2004; Froissart et al, 2019; Long et al, 2022). Their most obvious way to do so is to provide a platform for workers to voice and give suggestions to the employer regarding their welfare (Chen & Chan, 2004; Zhu & Chan, 2005).…”