Assessing Context-Specific Attributions During Couples' Conflict Interactions.

Two studies were conducted to develop and validate a six-item scale for measuring context-specific attributions regarding the extent to which people either blame or exonerate partners during couples' conflicts. Context-specific attributions pertain to appraisals made during a single episode of relationship conflict, and the scale was expected to be distinct from existing attribution scales measuring people's schemas regarding the types of attributions they typically make. Study 1 included 2,452 people in marriage or cohabitating relationships; Study 2 included 172 people in dating relationships, and participants in both studies completed Internet questionnaires. Item response theory was used to create an attribution scale using the fewest number of items to discriminate reliably across the full range of attribution levels. The resulting scale produced an expected pattern of convergent and divergent correlations with other context-specific measures, including two types of underlying concerns and three types of emotion. The context-specific attribution scale explained variance in these criterion variables that could not be explained by other existing scales that assess attributions at the schematic level.