2026-09-21T13:30:36Z https://www.ideals.illinois.edu/oai-pmh

oai:www.ideals.illinois.edu:2142/31167 2023-07-10 col_2142_5131 col_2142_11614 com_2142_5130 com_2142_11613 com_2142_8903

Simons, Daniel J. Jensen, Melinda 2012-05-22T00:33:01Z 2012-05-22T00:33:01Z 2012-05 2012-05-22T00:33:01Z 2012-05 Change blindness and inattentional blindness share commonalities in their phenomenology as failures to notice and in factors that prior research suggests are critical to determining the detectability of visual anomalies. However, few studies explore whether individual performance across these noticing tasks is consistent, whether there are “better noticers” across different scenarios. Here, I compare performance on three noticing tasks: incidental change detection, intentional change detection, and an inattentional blindness task. Participants were reliably faster and more accurate than one another when intentionally searching for change. Individuals who were better at intentionally searching for change were also more likely to notice unexpected changes during a short video clip. They were also somewhat more likely to notice an unexpected object while focusing on an unrelated primary task. Participants also completed a basic attention and personality measures. While attention ability predicts both intentional and incidental change detection, it does not predict inattentional blindness. Personality did not show a clear pattern of relationships with noticing visual anomalies. Item withdrawn by Mark Zulauf (zulauf@illinois.edu) on 2012-04-26T18:49:50Z Item was in collections: University of Illinois Theses & Dissertations (ID: 1) No. of bitstreams: 1 Jensen_Melinda.pdf: 2998451 bytes, checksum: dde88767a93cd507c912d246916055ff (MD5) Made available in DSpace on 2012-05-22T00:33:01Z (GMT). No. of bitstreams: 2 Jensen_Melinda.pdf: 3195789 bytes, checksum: d2ee726b0d14bc48eb1a4a40e4512416 (MD5) license.txt: 4063 bytes, checksum: ae4da7f84cd85cedcaf18aaef71de920 (MD5) http://hdl.handle.net/2142/31167 en © 2012 Melinda S. Jensen change blindness inattentional blindness individual differences perception attention personality visual anomalies noticing Predicting noticing: individual differences in change blindness and inattentional blindness text Psychology 1299 Psychology 0338 University of Illinois at Urbana-Champaign Thesis M.A. PHD:Psychology -UIUC 10KS0338PHD