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991.
Cross-sectional analyses of the transtheoretical ("stages of change") model (TTM) can provide valuable information concerning the variables that are likely to shift individuals from one stage to the next. The present study was designed to investigate the roles of theory of planned behaviour (TPB) variables and attitudinal ambivalence across the stages of change. Two samples derived from the general population completed measures of stage, TPB and attitudinal ambivalence with respect to consuming a low-fat diet (n = 148) and eating five portions of fruit and vegetables per day (n = 151). Consistent with previous research, the present study found linear increases in TPB variables across the stages of change. However, as predicted, attitudinal ambivalence showed discontinuity patterns, displaying a quadratic relationship with the stages of change, such that least ambivalence was experienced in the precontemplation and maintenance stages. Discussion of the findings focuses on implications for the development of theory-driven interventions. 相似文献
992.
Rachel L. C. Mitchell 《Cognition & emotion》2013,27(7):1435-1454
Emotion processing deficits can cause catastrophic damage to a person's ability to interact socially. While it is known that older adults have difficulty identifying facial emotions, it is still not clear whether this difficulty extends to identification of the emotion conveyed by prosody. This study investigated whether the ability of older adults to decode emotional prosody falls below that of young adults after controlling for loss of hearing sensitivity and key features of cognitive ageing. Apart from frontal lobe load, only verbal IQ was associated with the age-related reduction in performance displayed by older participants, but a notable deficit existed after controlling for its effects. It is concluded that older adults may indeed have difficulty deducing the emotion conveyed by prosody, and that while this difficulty can be exaggerated by some aspects of cognitive ageing, it is primary in origin. 相似文献
993.
Patrick J. Cooper Rachel E. Pauletti Desiree D. Tobin Meenakshi Menon Madhavi Menon Brooke C. Spatta Ernest V. E. Hodges David G. Perry 《Sex roles》2013,69(11-12):618-631
We investigated the relations of two dimensions of attachment insecurity (avoidant with mother, preoccupied with mother) to three dimensions of gender identity (gender typicality, gender contentedness, felt pressure for gender differentiation) in preadolescent children. We hypothesized that attachment insecurity (of either sort) fosters felt pressure for gender differentiation but impedes the development of felt gender typicality and gender contentedness. Participants were 863 Black, Hispanic, and White fifth graders attending public schools in the southeast United States (443 girls, 420 boys; M age = 11.1 years). Each attachment measure was associated with each gender identity measure in the expected way, but some associations hinged on child gender or ethnicity/race. Avoidant attachment was negatively associated with felt gender typicality only for White children, negatively associated with gender contentedness for the entire sample, and positively associated with felt pressure for gender differentiation only for White children. Preoccupied attachment was negatively associated with felt gender typicality for the entire sample, negatively associated with gender contentedness only for boys, and positively associated with felt pressure for gender differentiation only for girls. 相似文献
994.
Batya Engel-Yeger Dafna Palgy-Levin Rachel Lev-Wiesel 《Occupational Therapy in Mental Health》2013,29(3):266-278
Thirty participants with post-traumatic stress (PTS) symptoms and 30 healthy controls completed the Post-Traumatic Stress Disorder Symptom Scale (PSS-SR) and the Adolescent/Adult Sensory Profile (AASP). Participants with PTS symptoms vacillated between sensory sensitivity, sensation avoiding, and low registration. Sensation avoiding and low registration correlated with intrusive thoughts related to PTS. Discriminant Analysis classified 73% of the study group and 80% of the controls. PTS may be related to hypersensitivity and low registration. Further studies about the sensory profile of people with PTS symptoms may contribute to research and optimize evaluation and intervention for people with PTSD. 相似文献
995.
This study investigated the effect of a fear-based personality trait, as conceptualized in Gray’s revised reinforcement sensitivity theory (RST) by the strength of the Fight/Flight/Freeze system (FFFS), on young people’s driving simulator performance under induced psychosocial stress. Seventy-one young drivers completed the Jackson-5 questionnaire of RST traits, followed by a psychosocial stress or relaxation induction procedure (random allocation to groups) and then a city driving simulator task. Some support was found for the hypothesis that higher FFFS sensitivity would result in poorer driving performance under stress, in terms of significantly poorer hazard responses, possibly due to an increased attentional focus on the aversive cues inherent in the stress induction leaving reduced attentional capacity for the driving task. These results suggest that stress may lead to riskier driving behaviour in individuals with fearful RST personality styles. 相似文献
996.
Yasuhiro Ozuru Rachel Best Courtney Bell Amy Witherspoon Danielle S. McNamara 《认知与教导》2013,31(4):399-438
This study examines how passage availability and reading comprehension question format (open-ended vs. multiple-choice) influence question answering. In two experiments, college undergraduates read an expository passage and answered open-ended and multiple-choice versions of text-based, local, and global bridging inference questions. Half the participants were allowed to refer to the passage when answering the questions and half were not. Participants' prior domain knowledge relating to the text contents was assessed using multiple-choice and open-ended questions. Correlation-based analyses in the two experiments indicated: (a) a decline in the relationship between prior domain knowledge and comprehension when the passage was available during question answering; and (b) a high correlation between multiple-choice and open-ended question answering performance when the passage was not available for reference. Overall the results indicate that the nature of the reading comprehension assessment is influenced by the specific task with which comprehension is assessed. 相似文献
997.
998.
Christina M. Brown Amanda B. Diekman Rachel E. Tennial Erin D. Solomon 《Journal of research in personality》2011,45(6):702-705
Happy moods are believed to evoke an approach orientation and to broaden one’s potential courses of action. Although positivity is strongly associated with approach, social approach is a more complex behavior because interacting with other individuals can offer either positive or negative consequences. We provide novel experimental evidence that happiness actually reduces social approach among individuals whose happiness might be threatened by social interaction. Specifically, experimentally induced mood interacted with participants’ personality, such that participants who were high in social inhibition (e.g., shyness, rejection sensitivity) sat further away from another individual when in a happy mood. We suggest that happiness may produce a general orientation to approach other individuals except when such approach threatens mood. 相似文献
999.
Using functional magnetic resonance imaging (fMRI), we neuroimaged deaf adults as they performed two linguistic tasks with sentences in American Sign Language, grammatical judgment and phonemic-hand judgment. Participants’ age-onset of sign language acquisition ranged from birth to 14 years; length of sign language experience was substantial and did not vary in relation to age of acquisition. For both tasks, a more left lateralized pattern of activation was observed, with activity for grammatical judgment being more anterior than that observed for phonemic-hand judgment, which was more posterior by comparison. Age of acquisition was linearly and negatively related to activation levels in anterior language regions and positively related to activation levels in posterior visual regions for both tasks. 相似文献
1000.
Gisli H. Gudjonsson Cornelie S.V. Savona Timothy Green Rachel Terry 《Personality and individual differences》2011,51(8):899-903
The main aim of this study was to investigate whether the ‘recovery approach’ to the care of mentally disordered patients is associated with treatment motivation/engagement and positive social interactions on the ward beyond that of perceived quality of life. The participants were 75 service users in a medium secure unit in south-east England, who completed the Recovery Journey Questionnaire (RJQ), The Manchester Short Assessment of Quality of Life (MANSA), The Beck Hopelessness Scale (BHS), and the Patient Motivation and Perception Questionnaires (PMI and PPQ). The patients’ primary nurse independently completed the Disruptive Behaviour and Social Problem Scale (DBSP) for 33 service users. Multiple regressions showed that after controlling for age, ethnicity and diagnosis (severe mental illness vs personality disorder), the RJQ contributed to the variance in treatment motivation, treatment engagement, and positive social interactions on the ward above quality of life with medium to large effect sizes. The strongest effect size was with regard to treatment engagement where the amount of variance explained increased from 22% to 51% after the RJQ was entered into the regression. The results indicate that the recovery approach explains treatment motivation/engagement and positive social interactions above and beyond quality of life. 相似文献