“…Low self-esteem Self-esteem, defined as the subjective evaluation or appraisal of the self (Donnellan, Trzesniewski, & Robins, 2011;Leary & Baumeister, 2000), has a far-reaching impact on romantic relationships. In regulating the dependence on their partner (S. L. Murray et al, 2000), people with low self-esteem tend to doubt their partners' positive regard (S. L. Murray, Holmes, & Griffin, 1996a, 1996b, which also manifests in the daily context of a romantic relationship: In terms of emotional relationship components, people with low self-esteem tend to report lower partner caregiving responsiveness, expressed as reporting their partners to be less accessible, responsive, and engaged (Knapp et al, 2016). As for cognitive relationship components, people with low self-esteem are more apt to perceive their partner negatively and to expect that they (the target person) will experience emotional hurt (S. L. Murray et al, 1996aMurray et al, , 1996bMurray et al, , 2000.…”