“…It shares a general focus on a briefer time scale than has traditionally been emphasized by personality psychologists and attends specifically to variability in within-situation processes that could contribute to stability between situations and, ultimately, relatively dispositional patterns (Baumert et al, 2017;Wrzus & Roberts, 2017). It formally incorporates the notion that behaviour in interpersonal situations is goal directed (DeYoung, 2015;Horowitz et al, 2006), balances trait and social perspectives on behaviour (Back et al, 2011;Fleeson, 2001), and distinguishes between actual and perceived behaviour (Back et al, 2011;DeYoung, 2015;Wessels et al, 2016;Wrzus & Roberts, 2017). Standing as it does upon these foundations as well as the evidence-based framework provided by interpersonal theory (Leary, 1957;Pincus, Lukowitsky, et al, 2009) and an evocative albeit scattered clinical literature, the perspective offered in this paper has the potential to significantly advance the empirical study of dynamic processes in three ways.…”