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241.
Making choices impairs subsequent self-control: a limited-resource account of decision making, self-regulation, and active initiative 总被引:2,自引:0,他引:2
Vohs KD Baumeister RF Schmeichel BJ Twenge JM Nelson NM Tice DM 《Journal of personality and social psychology》2008,94(5):883-898
The current research tested the hypothesis that making many choices impairs subsequent self-control. Drawing from a limited-resource model of self-regulation and executive function, the authors hypothesized that decision making depletes the same resource used for self-control and active responding. In 4 laboratory studies, some participants made choices among consumer goods or college course options, whereas others thought about the same options without making choices. Making choices led to reduced self-control (i.e., less physical stamina, reduced persistence in the face of failure, more procrastination, and less quality and quantity of arithmetic calculations). A field study then found that reduced self-control was predicted by shoppers' self-reported degree of previous active decision making. Further studies suggested that choosing is more depleting than merely deliberating and forming preferences about options and more depleting than implementing choices made by someone else and that anticipating the choice task as enjoyable can reduce the depleting effect for the first choices but not for many choices. 相似文献
242.
Elise D 《Journal of the American Psychoanalytic Association》2008,56(1):73-98
A developmental narrative is presented that centers on bodily based narcissistic injury and sense of shame in response to unrequited oedipal longings. Through an experience of oedipal defeat in relation to both mother and father, a female sense of inadequacy and shame may be internalized and accepted as one's identity, in contrast to the male phallic-omnipotent trajectory. The demise of genital narcissism in females can underlie various expressions of pervasive inhibition and failure to actualize desire. The thesis offered goes beyond separation-individuation theory in suggesting that girls may inhibit sexuality and aggression, and themselves more generally, due to a representation of self as "not having what it takes" genitally, and then bodily and psychically. Mental representations of the self, based on positive imagery of the female body, are needed to give voice to a woman's bodily experience and sexual desire and agency in various realms. Two clinical vignettes illustrate female inhibitions in sexuality and in professional ambition as understood within the framework presented. 相似文献
243.
Patient cultural backgrounds strongly influence decision-making processes and outcomes in genetic counseling. The present
study investigated influences of culture and acculturation on prenatal decision making processes of native Palestinians and
Palestinian Americans. Seventeen native Palestinians and 14 first-generation, Palestinian Americans were interviewed and asked
to imagine themselves as patients in hypothetical premarital and prenatal situations. Five major issues were investigated:
1) Influence of family history of an inherited condition on pre-marital decisions; 2) Perceptions of non-directive genetic
counselor statements regarding options; 3) Role of gender in prenatal decisions; 4) Gender differences in emotional expression;
and 5) Role of family and society in prenatal decisions. Several similarities and differences in native Palestinian and Palestinian
American responses were obtained. Similarities appear to be due to common cultural roots, while differences may be due to
acculturation. Practice and research recommendations are provided.
An erratum to this article can be found at 相似文献
244.
245.
Three experiments investigated the effectiveness of presenting procedural information through different media and their combinations. Experiment 1 examined the effectiveness of text, line drawings, text and line drawings, video. and video stills for learning a first aid task. The results showed an advantage of text and line drawings and of the video presentation over the other three conditions for both bandaging performance and answering questions about the task. Experiment 2 showed that the beneficial effect of the combination of text and pictures could not be accounted for simply in terms of a dual coding explanation. Rather, the effectiveness of the media and their combinations was influenced by the extent to which they conveyed action information. Finally, Experiment 3 showed no evidence of a contiguity effect: text and pictures were as effective when presented together on the same screen as when they were presented separately. Copyright © 2000 John Wiley & Sons, Ltd. 相似文献
246.
Robert W Motl Rod K Dishman Dianne S Ward Ruth P Saunders Marsha Dowda Gwen Felton Russell R Pate 《Health psychology》2002,21(5):459-467
Structural equation modeling was used to evaluate components within the theories of reasoned action (TRA), planned behavior (TPB), and self-efficacy (SET) for understanding moderate and vigorous physical activity among 1,797 Black and White adolescent girls. Modest to strong support was provided for components of TPB and SET; weak support was provided for components of TRA. Perceived behavioral control was related to vigorous physical activity. Self-efficacy was related to moderate and vigorous physical activity, and it accounted for the effect of intention on physical activity. The observed relationships were similar between Black and White girls. Self-efficacy and perceived behavioral control are independent influences on physical activity among Black and White adolescent girls and warrant study as potential mediators in physical activity interventions. 相似文献
247.
Alan J Christensen Shawna L Ehlers John S Wiebe Patricia J Moran Katherine Raichle Karin Ferneyhough William J Lawton 《Health psychology》2002,21(4):315-320
The present study examined the role of personality as a predictor of mortality among patients with chronic renal insufficiency. A prospective evaluation of the influence of personality on patient survival was conducted over an average 49-month period. Cox regression was used to evaluate the effects of 5 dimensions of personality in a sample of 174 patients (100 male and 74 female). At follow-up, 49 patients had died. Significant demographic and clinical predictors of survival included age, diabetic status, and hemoglobin level. After these predictors were controlled for, 2 personality traits, conscientiousness and neuroticism, predicted patient mortality. Patients with high neuroticism scores had a 37.5% higher estimated mortality rate. Patients with low conscientiousness scores had a 36.4% increased mortality rate. 相似文献
248.
Rachel A. Schwartz Dianne L. Chambless Jacques P. Barber Barbara Milrod 《Behavior Therapy》2021,52(4):956-969
Although clinical intuitions influence psychotherapeutic practice and are a rich source of novel hypotheses for research, many remain to be empirically tested. This study evaluates whether clinicians’ beliefs about barriers to progress in cognitive-behavioral therapy (CBT) for panic disorder are supported by data. Data from a randomized-controlled trial comparing CBT to panic-focused psychodynamic psychotherapy (PFPP) for adults with primary panic disorder (N = 161) were used to evaluate 15 factors endorsed by clinicians as impediments to CBT in a recent survey. Panic severity was assessed before, during (at Weeks 1, 5, and 9), and at termination of treatment (Week 12) using the Panic Disorder Severity Scale. Hierarchical linear modeling revealed that none of the perceived barriers were predictive of poor outcome. Contrary to clinicians’ intuitions, dissociation during panic attacks was associated with greater symptomatic improvement in both treatment arms (β = ?0.69, p < .05), above the effect of established predictors. Moderation analyses revealed that when patients had PTSD diagnosed with the Anxiety Disorders Interview Schedule (β = 1.71, p < .05) or less severe panic disorder (β = 0.45, p = .04), they changed more rapidly in CBT than in PFPP. Overall, clinician agreement was inversely related to the strength of a predictor (r = ?.24, p = .39). Although clinical intuitions can be useful as clinical and empirical signals, such beliefs should be critically examined before informing practice. Dialogue between academics and clinicians might be enhanced through research that incorporates input from front-line practitioners. 相似文献
249.
Dritan Nikolla Graham Edgar Dianne Catherwood Tristan Matthews 《British journal of psychology (London, England : 1953)》2018,109(1):85-98
In this study, we investigate whether emotionally engaged bottom-up processes of attention can be a source of ‘interference’ in situations where top-down control of attention is necessary. Participants were asked to monitor and report on a video of a war scenario showing a developing battle in two conditions: emotionally positive and emotionally negative. Half of the participants (n = 15) were exposed to task-irrelevant pictures of positive emotional valence embedded within the scenario; the other half were exposed to task-irrelevant pictures of negative emotional valence. Sensitivity and Bias scores were calculated using signal detection theory. Overall, task accuracy scores were dependent upon the valence; negative pictures had an adverse effect on performance, whereas positive pictures improved performance. We concluded that negative emotional pictures interfered with top-down control of attention by attracting competing bottom-up processes of attention. We found the opposite effect for positive emotional stimuli. 相似文献
250.
Mean Streets and Mental Health: Depression and Post‐Traumatic Stress Disorder at Crime Hot Spots 下载免费PDF全文
David Weisburd Breanne Cave Matthew Nelson Clair White Amelia Haviland Justin Ready Brian Lawton Kathleen Sikkema 《American journal of community psychology》2018,61(3-4):285-295
This study explores the relationship between mental health and place at microgeographic units of analysis. We examine self‐reported symptomology for depression and PTSD for 2,724 survey respondents interviewed in three types of randomly selected street segments: violent crime hot spots, cool spots, and cold spots. We find that the mean symptomology score is 61% higher for depression in violent crime hot spots than cold spots, and 85% higher for PTSD. Overall, we estimate that 14.8% of residents of violent crime hot spots meet thresholds for moderate depression or a diagnosis of PTSD. This can be compared to only 6.5% of residents at the cold spots. Using PSM and weighted negative binomial regression approaches we show that observable selection factors are not responsible for the relationships identified. Examining geographic influences, we find an important area effect of violent crime for both mental health measures, and an additional impact of the specific street of residence for PTSD. 相似文献