Biomedical subjects

Lisa K Libby

Publications and source records attributed to Lisa K Libby.

4 recordsLinked to original sources

PubMed2005

Here's looking at me: the effect of memory perspective on assessments of personal change.

Five studies manipulated the memory perspective (1st-person vs. 3rd-person) individuals used to visually recall autobiographical events and examined its effects on assessments of personal change. Psychotherapy clients recalled their first treatment (Study 1), and undergraduates recalled past social awkwardness (Study 2). Participants who were induced to recall from the 3rd-person perspective believed, and acted as though (Study 2), they had changed more since the events occurred. Subsequent studies revealed a crucial moderator: Third-person recall produces judgments of greater self-change when people are inclined to look for evidence of change, but lesser self-change when they are inclined to look for evidence of continuity. This pattern emerged when motivation (Studies 1 and 2), goals (Study 3), instructions (Study 4), and self-esteem (Study 5) determined participants' focus on change versus continuity. Results have implications for constructivism in memory and judgment and for the ability to sustain self-improvement efforts.

Adult↗

PubMed2003

When change in the self is mistaken for change in the world.

The authors examined whether and when changes in the self lead to mistaken assessments that the world has changed. Survey data revealed that: personal changes in respondents (e.g., parenthood, financial change) were positively correlated with their assessments of various social changes (e.g., crime rates, freedom). Experimental data provided converging evidence. Experimentally induced change in knowledge influenced participants' perceptions of change in an author's writing style from one decade to the next (Study 3). Bringing self-change to participants' attention attenuated their judgments of change in the world when they had sufficient cognitive resources to consider how such self-changes might affect their perceptions (Studies 4-6). Discussion highlights how such misattributions of change contribute to the pervasive belief in societal decline.

Adolescent↗

PubMed2003

Imagery perspective and source monitoring in imagination inflation.

The present experiments suggest that imagery perspective--first person (own) versus third person (observer's)--influences source-monitoring judgments. Imagination inflation (Garry, Manning, Loftus, & Sherman, 1996) occurs when imaginary experience with events is mistaken for real experience. In Experiment 1, the perspective used to visualize real past events depended on memory test wording ("remember doing?" vs. "happened to you?"). Experiment 2 manipulated the perspective used to visually imagine counterfactual events and showed that the effect on imagination inflation depended on memory test wording. Imagination inflation was most likely when memory test wording encouraged participants to visualize real events from the same perspective as they had used to imagine counterfactual ones. Imagination inflation may result not simply from having created imaginary representations of events, but also from having created representations that match the decision criteria used in source monitoring.

Adolescent↗

PubMed2002

Looking back in time: self-concept change affects visual perspective in autobiographical memory.

People who change often report that their old selves seem like "different people." Correlational (Study 1) and experimental (Studies 2 and 3) studies showed that participants tended to use a 3rd-person observer perspective when visualizing memories of actions that conflicted with their current self-concept. A similar pattern emerged when participants imagined performing actions that varied in self-concept compatibility (Study 4). The authors conclude that on-line judgments of an action's self-concept compatibility affect the perspective used for image construction. Study 5 shows applied implications. Use of the 3rd-person perspective when recalling past episodes of overindulgent eating was related to optimism about behaving differently at an upcoming Thanksgiving dinner. The authors discuss the effect of self-concept compatibility on cognitive and emotional reactions to past actions and consider the role of causal attributions in defining the self across time.

Autobiographies as Topic↗