Date of Award
Summer 2023
Degree Type
Open Access Dissertation
Degree Name
Psychology, PhD
Program
School of Social Science, Politics, and Evaluation
Advisor/Supervisor/Committee Chair
Stacey Wood
Dissertation or Thesis Committee Member
Andrew R. A. Conway
Dissertation or Thesis Committee Member
Lori E. James
Dissertation or Thesis Committee Member
Yaniv Hanoch
Terms of Use & License Information
This work is licensed under a Creative Commons Attribution-No Derivative Works 4.0 License.
Rights Information
© 2023 David Hengerer
Keywords
Confidence Judgments, Metamemorial Confidence, Metamemory
Subject Categories
Psychology
Abstract
Many studies of metamemorial confidence have found differences in calibration and resolution between two similar confidence judgments – judgments of learning (JOLs) and retrospective confidence judgments (RCJs). These findings have led to competing theories of the processes involved in JOLs and RCJs, and whether they make use of the same processes or different processes. This study critically tested two such explanations for JOLs and RCJs – the dual process descriptive model of confidence and the target accessibility model of confidence. Participants provided written justifications of their metamemorial confidence judgments for JOLs and RCJs for unrelated word-pairs. Justifications were analyzed using three different but complementary text data analyses – Latent semantic analysis, n-gram word frequency analysis, and support vector machine analysis – to determine whether both JOLs and RCJs utilize the dual process descriptive method, or if RCJs instead only utilize target accessibility. Results indicated that both JOL and RCJ justifications are characterized by a cue-familiarity check at lower levels of confidence and increasing amounts of partial target information as confidence increases. These findings support the dual process descriptive model of confidence, a model that states that confidence judgments are comprised of a cue-familiarity check followed by a retrieval attempt and associated partial target information. Additionally, results indicated that RCJ justifications made greater use of cue-based information than they did target-based information. This finding challenges theories that RCJs only utilize target accessibility as the source of metamemorial confidence and suggests other processes are involved.
ISBN
9798380437936
Recommended Citation
Hengerer, David. (2023). Judgments of Learning and Retrospective Confidence Judgments: A Qualitative Exploration of Difference in Processes. CGU Theses & Dissertations, 589. https://scholarship.claremont.edu/cgu_etd/589.
