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861.
How do people form expectations about the future? We use amateur and expert investors' expectations about financial asset prices to study this question. Three experiments contrast the rational expectations assumption from neoclassical economics (investors forecast according to neoclassical financial theory) against two psychological theories of expectation formation—behaviorally informed expectations (investors understand empirical market anomalies and expect these anomalies to occur) and narrative expectations (investors use narrative thinking to predict future prices). Whereas neoclassical financial theory maintains that past public information cannot be used to predict future prices, participants used company performance information revealed before a base price quotation to project future price trends after that quotation (Experiment 1), contradicting rational expectations. Importantly, these projections were stronger when information concerned predictions about a company's future performance rather than actual data about its past performance, suggesting that people not only rely on financially irrelevant (but narratively relevant) information for making predictions but erroneously impose temporal order on that information. These biased predictions had downstream consequences for asset allocation choices (Experiment 2), and these choices were driven in part by affective reactions to the company performance news (Experiment 3). There were some mild effects of expertise, but overall the effects of narrative appear to be consistent across all levels of expertise studied, including professional financial analysts. We conclude by discussing the prospects for a narrative theory of choice that provide new microfoundational insights about economic behavior. 相似文献
862.
《Cognitive and behavioral practice》2022,29(2):307-317
Although group Cognitive Behavioral Therapy for Insomnia (CBT-I) is an efficacious and well-studied treatment, relatively less is known about its clinical effectiveness in community outpatient settings. Prior research has suggested that dropout from CBT-I may be high in treatment settings vs. clinical trials. The current study therefore investigated the rates and predictors of initiating and attending CBT-I group within an outpatient psychiatry clinic. Participants were 75 consecutive outpatients presenting for treatment at a specialty sleep and anxiety clinic who completed an evaluation and were referred to CBT-I group. Participants completed self-report measures at initial evaluation, and their attendance throughout treatment was tracked. The majority of patients attended ≥1 session, with a mean of 3/5 sessions completed for initiators. Those with poorer global sleep quality and longer sleep onset latency were less likely to attend group and attended fewer sessions. Those with more severe anxiety and depression were less likely to initiate attendance and attended fewer sessions. The majority of patients referred to CBT-I initiated group and attended at least half of the sessions. Further, demographics do not seem to impact these rates. Unfortunately, those with the most severe symptoms, and thus in most need for treatment, are least likely to initiate and attend. This may be due to comorbid anxiety or depression symptoms. Future research should replicate these findings, as well as explore how to encourage those most in need of treatment to initiate and attend CBT-I. 相似文献
863.
Brennan Armshaw;Manish Vaidya;Sacheen Mehta; 《Journal of applied behavior analysis》2024,57(3):560-573
Knee osteoarthritis is among the most prevalent chronic diseases. Total knee arthroplasty is a common solution that effectively addresses the continued structural degeneration of the articular cartilage. However, effective physical therapy is critical for recovery. Despite participating in physical therapy, many patients fail to recover. This study investigated the potential efficacy of a behaviorally informed approach to surface electromyographic biofeedback following total knee arthroplasty relative to the clinical standard, neuromuscular electrical stimulation. The surface electromyographic biofeedback procedure incorporated improved techniques for establishing a baseline and individualized and adjusting criteria for feedback. The findings suggest some advantages for surface electromyographic biofeedback over neuromuscular electrical stimulation in quadriceps strength, range of motion, functional recovery, and quality of life. Behaviorally informed surface electromyographic biofeedback holds promise for total knee arthroplasty recovery and these data suggest considerable room for collaboration between behavior analysts and physical therapists. 相似文献
864.
Ayano Mori 《The Japanese psychological research》2021,63(3):140-151
Dissociation has been reported to be associated with emotive-relational and behavioral difficulties; however, the temporal relationship between dissociation and these difficulties is unclear. Accordingly, this study investigated whether dissociation predicts difficulties (including emotional symptoms, conduct problems, hyperactivity, and peer problems) in adolescents. A two-wave cross-lagged panel study (Time 1: September–November 2016, Time 2: February–March 2017) was conducted among 1,773 Japanese junior high and high school students at two private schools (995 boys and 778 girls; Mage = 14.79 years at Time 1 and 15.09 years at Time 2). Dissociation was assessed using the Japanese version of the Adolescent Dissociative Experiences Scale and perceived difficulties were assessed via the Strengths and Difficulties Questionnaire. A cross-lagged effects model analysis indicated that high dissociation scores at Time 1 predicted high difficulties scores at Time 2. These findings suggest that dissociation could effectively predict difficulties in junior high and high school students. This study expands the field's understanding of the temporal relationship between behavioral problems and dissociation, which could help prevent problem behaviors. 相似文献
865.
Chihaya Osawa Yuichi Kamei Kentaro Nozaki Yoshihiko Furusawa Miho Murata 《The Japanese psychological research》2021,63(2):59-71
Parkinson's disease (PD) patients frequently suffer from insomnia and insomnia can result in reduction of quality of life in PD. Although pharmacotherapy is most applicable for insomnia, it may cause side-effects in PD. The purpose of the study was to investigate the efficacy of brief cognitive behavioral therapy for insomnia (CBTI) in PD. A total of 11 PD patients aged 43–84 years with chronic insomnia received two sessions of CBTI. Patients reported a significant decrease in total score for the Insomnia Severity Index (ISI). The total score for the Parkinson's Disease Sleep Scale (PDSS) improved. Although objective sleep measured by actigraph did not improve, subjective sleep measured by sleep diary improved. Functional impairment measured by the Sheehan Disability Scale (SDS) significantly decreased. These results revealed that brief CBTI was effective in improving insomnia in PD, with improvements extending to functional impairments that had been affected by insomnia. Additionally, this non-pharmacotherapy treatment could be easily applied to PD patients who may have difficulty coming to the clinic frequently due to physical symptoms. 相似文献
866.
Taylor N. Custer Christie M. Stiehl Dorothea C. Lerman 《Journal of applied behavior analysis》2021,54(1):309-333
Many individuals with autism spectrum disorder (ASD) have deficits in conversation skills that can interfere with the development of personal and professional relationships. Further research is needed on efficient interventions for targeting conversation skills in adults with ASD and for evaluating the social validity of the outcomes. In this study, 2 practitioners implemented a 4‐week training program for 5 adults with ASD that combined individualized computer‐based instruction (CBI) and practice with peers to promote the acquisition, maintenance, and generalization of conversation skills. Training was associated with improvements in 12 of 13 skills across participants. These findings, along with peer ratings of the participants' conversation skills, suggest that this model is a promising, socially valid approach for improving conversation skills in adults with ASD. 相似文献
867.
868.
Lindsay P. Schwartz Alan Silberberg Steven R. Hursh 《Journal of the experimental analysis of behavior》2021,115(3):717-728
The behavioral economics of substance abuse has been increasingly recognized as a method of determining the value of abused substances for individuals who use those substances. It has been hypothesized that such analyses could serve as a clinical tool and that demand functions can be targeted predictors for the level of intervention necessary. This study evaluated the sensitivity of a demand task in 2 patient groups in a medication assisted treatment program (methadone maintenance), those who had used opioids in the last 2 months and those who had not used opioids in at least 18 months. Demand for 7 drugs and a control was assessed using hypothetical purchase tasks. Participants maintaining long-term abstinence had significantly higher α (sensitivity to price) and lower Q0 (intensity of demand) for heroin than participants who had recently used opioids. Further research is necessary to illustrate if treatment is responsible for this reduction in demand. If so, demand analyses may provide clinical utility as an aid for treatment planning or as a target for treatment. 相似文献
869.
《Cognitive and behavioral practice》2021,28(4):481-491
The coronavirus disease 2019 (COVID-19) pandemic has consistently been described as an “unprecedented” global health crisis. While the focus has been primarily on the medical and economic impact of the pandemic, psychological sequelae are anticipated. Primary care is the main point of access for mental health care in the United States, making it the ideal locale to provide psychological services for a larger proportion of the population than traditional mental health care settings. The aim of this paper is to describe how our multi-state, multi-site integrated primary care program adapted and applied cognitive behavioral therapy in the context of COVID-19. Access to mental health care was disrupted despite burgeoning mental health concerns, necessitating novel approaches to providing care. A stepped-care approach was implemented within our primary care practice, which consisted of a combination of low-intensity, high-yield stress management and resiliency building resources and cognitive behavioral therapy that were delivered flexibly based on patient preference, technological capabilities, state ordinances, insurance coverage, and institutional policies. The lessons learned from this experience can inform other integrated primary care clinics in responding to the current and future pandemics. 相似文献
870.
Marie Kirkpatrick David M. Rehfeld Jessica S. Akers Gabby Rivera Tracey N. Sulak 《Behavioral Interventions》2021,36(1):145-158
Preservice and novice teachers often identify behavior management as an area of weakness that they attribute to a lack of sufficient instruction during their teacher preparation. Behavioral skills training (BST) is an evidence‐based teaching methodology based on the principles of applied behavior analysis used to teach new skills. This study investigated the use of BST in the university setting to teach undergraduate preservice teachers enrolled in a field‐based special education course to implement a token economy during small group instruction with children. A single‐case research design was used to assess the effectiveness of using BST by evaluating accuracy of implementation before and after BST. Results showed BST was an effective teaching procedure and social validity measures collected from the preservice teachers indicated BST was acceptable to all participants. Limitations and needs for future research are discussed. 相似文献