“…First, to represent overall self-monitoring behaviour, we utilised the revised version of the Self-Monitoring Scale (Snyder & Gangestad, 1986), which contains 18 ‘true–false’ items. Of note, (1) it is evidently psychometrically superior to the original 25-item version, (2) it has acceptable internal consistency (α = ~.7 yielded in the current and previous research), (3) it reliably predicts phenomena related to expressive control and impression management and (4) taxonomic analyses point to the existence of a common latent self-monitoring variable within the scale (Gangestad & Snyder, 2000; Gonnerman et al, 2000; Paredes, Stavraki, Diaz, Gandarillas, & Brinol, 2015). Our second operationalisation is borne out of emerging and relatively strong evidence from large datasets, indicating that the self-monitoring construct is not a latent class variable after all, rather it appears to be composed of two distinct and uncorrelated dimensions: acquisitive and protective self-monitoring (Wilmot, DeYoung, Stillwell, & Kosinski, 2016; Wilmot, Kostal, Stillwell, & Kosinski, 2017).…”