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Investigating The Role Of Implicit Theories Of Relationships On The Interpretation Of Investments In Relationship Decision-Making, Sarah Wall

Theses and Dissertations (Comprehensive)

A person’s prior investment in their romantic relationship is a strong predictor of whether they remain committed to that relationship (e.g., Le et al., 2010; Rusbult, 1980a; 1983), and this pattern is often seen outside of interpersonal contexts as well (e.g., Arkes & Blumer, 1985; Olivola, 2018; Thaler, 1980). However, little research has considered the extent to which commitment-relevant decisions might be affected in a top-down way by people’s implicit theories of relationships (ITRs; Knee, 1998). I theorized that lay theories about how relationships work may affect the extent that people consider past investments when making decisions about continuing with …