ABOUT PSI CHI Psi Chi is the International Honor So ci ety in Psychology, found ed in 1929. Its mission: "recognizing and promoting excellence in the science and application of psy chol ogy." Mem ber ship is open to undergraduates, graduate students, faculty, and alumni mak ing the study of psy chol ogy one of their major interests and who meet Psi Chi's min i mum qual i fi ca tions. Psi Chi is a member of the As so cia tion of Col lege Honor So ci et ies (ACHS), and is an affiliate of the Ameri can Psy cho logi cal As so cia tion (APA) and the Association for Psy cho log i cal Science (APS). Psi Chi's sister honor society is Psi Beta, the na tion al honor society in psychology for com mu nity and junior colleges. Psi Chi functions as a federation of chap ters located at over 1,150 senior col leg es and universities around the world. The Psi Chi Central Office is lo cat ed in Chatta nooga, Ten nessee. A Board of Directors, com posed of psy chol o gy faculty who are Psi Chi members and who are elect ed by the chapters, guides the affairs of the Or ga ni za tion and sets pol i cy with the ap prov al of the chap ters. Psi Chi membership provides two major opportunities. The first of these is ac a dem ic rec og ni tion to all in duc tees by the mere fact of mem ber ship. The sec ond is the opportunity of each of the Society's local chapters to nourish and stim u late the pro fes sion al growth of all members through fellowship and activities de signed to augment and en hance the reg u lar cur ric u lum. In addition, the Or ga ni za tion provides programs to help achieve these goals including con ven tions, research awards and grants competitions, and publication opportunities. JOURNAL PURPOSE STATEMENT The twofold purpose of the Psi Chi Journal of Psychological Research is to foster and reward the scholarly efforts of psychology students as well as to provide them with a valuable learning experience. The articles pub lished in the Journal represent the work of under graduates, graduate students, and faculty; the Journal is dedicated to increasing its scope and rele vance by accepting and involving diverse people of varied racial, ethnic, gender identity, sexual orientation, religious, and social class backgrounds, among many others. To further support authors and enhance Journal visibility, articles are now available in the PsycINFO ® , EBSCO ® , Crossref ® , and Google Scholar databases. In 2016, the Journal also became open access (i.e., free online to all readers and authors) to broaden the dissemination of re search across the psychological science community.
Objective Although poor sleep has been hypothesized to contribute to cognitive difficulties, a review by Scullin & Bliwise (2015) suggested that poor sleep has little impact on older adults’ cognition. Nevertheless, older adults express subjective concerns about both their sleep and cognition. The purpose of this study was to test associations between self-reported sleep, cognitive performance, and subjective cognitive concerns. Method Twenty-three women and 18 men, aged 55 to 83 (M = 68), completed a 3-hour test battery that included global, memory, executive, and verbal measures. Sleep was assessed using the Pittsburgh Sleep Quality Index (PSQI). Subjective cognitive complaints were measured using the Frontal Systems Behavior Scale (FrSBe), which provided a total and three subscale scores (Apathy, Disinhibition, Executive Dysfunction). Results PSQI scores were consistent with means of older non-diagnosed older adults (Bush et al., 2012; M = 6.34, SD = 3.70). Cognitive test scores did not correlate with PSQI scores or FrSBe scores; however, Total PSQI correlated with Total FrSBe (r = .397; CI = .099 to .741) and two of the three FrSBe subscales: Apathy (r = .472; CI = .190 to .683) and Executive Dysfunction (r = .395; CI = .097 to .629), but not Disinhibition (r = .231; CI = -.086 to .505). Conclusions As previously found, cognitive test scores were unrelated to sleep measures; however, associations were found between poor sleep and subjective cognitive concerns, particularly avolition and executive dysfunction. Findings may indicate distress characteristic among older adults that involves sleep disturbance and cognitive worry.
Objective Behavioral manifestations of executive dysfunction (e.g., apathy) include internal experiences subject to informant misinterpretation. Self-reports of these functions, however, may be influenced by subjective cognitive concerns (SCC). The purpose of this study was to assess emotional distress and SCC as predictors of self-reported frontal behavior disruption. Method Twenty-one women and 18 men aged 55 to 83 (M = 66), completed measures of emotional functioning and SCC. The Frontal Systems Behavior Scale (FrSBe) measured frontal behavior concerns, which provided three subscales (Apathy, Disinhibition, Executive Function) and a total score. Emotional functioning was measured with the Patient Health Questionnaire, 9-item (PHQ-9), Generalized Anxiety Disorder, 7-item (GAD-7), and the Dementia Worry Scale (DWS). SCCs were measured using the Cognitive Function- Short-Form 6a (CFSF). Results FrSBe scores were regressed on PHQ-9, GAD-7, CFSF, and DWS. Apathy was predicted by PHQ (B = 1.02, CI: .49 to 1.55, sr2 = .151), CFSF (B = -.42, CI: -.75 to -.10, sr2 = .071), and DWS (B = .14, CI: .02 to .26, sr2 = .052). Disinhibition was predicted by CFSF (B = -.61, CI: -1.06 to -.15, sr2 = .134). Executive dysfunction was predicted by DWS (B = .22, CI: .02 to .41, sr2 = .080). Trends were found for PHQ and CFSF to predict Executive Dysfunction. Conclusions Depression, dementia worry, and SCC predicted aspects of perceived frontal behavior disruption, particularly apathy. Subjective cognitive concern predicted perceived apathy ad disinhibition; dementia worry predicted perceived apathy and executive dysfunction. Depression was only predictive of perceived apathy. These findings support the relationship between depression, dementia worry, SCC, and self-reported behavioral disruption emphasizing the importance of emotions and SCC in self-reported behavioral functioning.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
customersupport@researchsolutions.com
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.