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121.
The focus of the present study lies on optimism and its relationships to the components of subjective well-being, i.e. global
life satisfaction, positive affect and negative affect. We investigated the direct and indirect (via affectivity) effects
of optimism on global life satisfaction in the Swedish middleaged women at two time points (age 43 and 49), and in the Lithuanian
middle-aged women. For this purpose, structural equation modelling was used and the fit indices were compared between two
cognitive-affective models. The best fitting model suggests that the direct effect of optimism on global life satisfaction
is stronger than that via affectivity. The result was found both in the Swedish sample at two time points and in the Lithuanian
sample where the indirect effect was very low and insignificant. The indirect effect via negative affectivity was significant
in the Swedish samples at both time points while the indirect effect via positive affectivity was low but significant only
in the Swedish sample at age 43. In further analyses we studied the stability of optimism and the components of general SWB
in the Swedish sample over a six-year period and a mean difference in optimism in two samples of women, Swedish and Lithuanian.
Data analyses showed varying stability of the studied concepts with the highest stability coefficient being for negative affect
and the lowest being for global life satisfaction. Cross-cultural analysis of mean difference in optimism showed that the
Swedish women at age 43 reported significantly higher optimism as compared to their Lithuanian counterparts. 相似文献
122.
Muhammad A. Parvaz Annmarie MacNamara Rita Z. Goldstein Greg Hajcak 《Cognitive, affective & behavioral neuroscience》2012,12(4):730-740
Electrocortical activity, typically used to track the effects of cognitive reappraisal on the processing of emotional stimuli, has not been used to index the prefrontal-cortex-mediated regulatory mechanisms responsible for these effects. In the present study, we examined the novel possibility that induced frontal alpha (i.e., 8?C13?Hz), shown to reflect the inhibition and disengagement of task-relevant cortical regions, may be quantified to explore cortical activation that is specifically enhanced during cognitive reappraisal. For this purpose, 44 participants viewed unpleasant and neutral pictures followed by auditory instructions to either continue viewing the picture or reduce their emotional response to the picture by making the picture seem less emotional (i.e., cognitive reappraisal). In line with previous work, unpleasant pictures elicited a larger late positive potential (LPP) than did neutral pictures. Also corroborating previous work, the mid-latency LPP was reduced when pictures were cognitively reappraised. However, the present study showed for the first time that whereas unpleasant pictures elicited higher frontal alpha power bilaterally than did the neutral pictures, frontal alpha power was reduced (indicative of more activation and cognitive control) during cognitive reappraisal of both picture types over the left hemisphere. Taken together, the LPP and event-related induced frontal-alpha findings contribute unique information about the distinct neural substrates and cognitive processes underlying reappraisal. 相似文献
123.
Amanda J. Rockinson-Szapkiw Tracey Pritchard Shanna McComb-Beverage Rita Schellenberg 《British Journal of Guidance & Counselling》2013,41(5):559-572
The purpose of this study is to compare traditional and non-traditional instructional practices used in a counsellor education programme to determine their effect on pre-service school counsellors' learning and sense of community, thus leading to enhanced professional identity. Traditional and non-traditional assignments were examined: (a) a collaborative, multimedia wiki writing assignment; (b) textbook reading and corresponding quizzes; and (c) article critiques. Findings indicate that students experience a greater sense of community and learning when participating in the non-traditional, collaborative, multimedia wiki writing assignment using web-based technology. Findings also indicate that students had low computer anxiety after completing the wiki assignment. 相似文献
124.
Rita Sommers-Flanagan 《Ethics & behavior》2013,23(2):187-202
The need for professionals to volunteer their time in crisis situations and to reach across time and culture in the service of humanitarian interventions will likely not abate in the near future. This article provides readers with multiple venues for considering the ethical dimensions present in crisis and humanitarian interventions. Core ethical concerns common to helping situations are magnified in crisis work. In addition, issues unique to the nature of volunteer and crisis work must also be considered. Using hypothetical case examples, bioethical principles, and ethical decision-making models, helping professionals are encouraged to go beyond their particular ethical codes in contemplating ethically and clinically sensitive volunteering. 相似文献
125.
Forty-five hearing-impaired and 40 visually impaired male residential school children aged 6 to 16 years were administered measures of adjustment, anxiety, and locus of control (LOC). Scores related to intelligence and academic level, teacher and peer acceptance, and biographical variables were also obtained. The findings show that the correlates of anxiety and adjustment differed qualitatively as well as quantitatively between the groups. 相似文献
126.
We evaluated the effectiveness of a nondiet approach designed to reduce restrained eating behaviors and improve self-acceptance and self-esteem. This approach also encourages participants to address eating and exercise behavior separately. Subjects were Conoco employees who participated in the Wellness Department's Eat For L.I.F.E. (Long-term change; Image of self; Fun; Enjoyment of eating) program and completed pre-participation and 3-year follow-up questionnaires (N = 79). Pre- and postsurvey data were used to assess participants eating behavior, dieting behavior, self-acceptance, self-esteem, level of physical activity, and demographic information. Mastery of the internally directed eating style was assessed during the program at 3 months, at the conclusion of the 6-month program, and at the 3-year follow-up. Analysis of variance indicated that Eat For L.I.F.E. participants were able to significantly decrease their restrained eating behavior and increase self-acceptance, self-esteem, and level of physical activity. Participants also were able to adopt many aspects of the nonrestrained, internally directed eating style and decrease their frequency of weighing-in behavior. These results indicate that strategies fostering internally directed eating behaviors may be more centrally related to an individual's well-being than programs supporting externally directed eating behaviors. 相似文献
127.
This study focused on the relationship between trauma and financial and physical well-being of Cambodian refugees in the United Sates. Trauma was defined by three variables: whether or not trauma had been experienced in Cambodia, the number of traumas experienced, and the number of years spent in refugee camps. It was hypothesized that these trauma variables would predict financial and physical health among Cambodians in the United States. A discriminant analysis showed significant relationships between the trauma variables and current employment status, and multiple regression analyses showed that trauma predicted income and physical health. 相似文献
128.
Thomas T. Liu Gary H. Glover Bryon A. Mueller Douglas N. Greve Gregory G. Brown 《Psychometrika》2013,78(2):308-321
In functional magnetic resonance imaging (fMRI), the blood oxygenation level dependent (BOLD) signal is often interpreted as a measure of neural activity. However, because the BOLD signal reflects the complex interplay of neural, vascular, and metabolic processes, such an interpretation is not always valid. There is growing evidence that changes in the baseline neurovascular state can result in significant modulations of the BOLD signal that are independent of changes in neural activity. This paper introduces some of the normalization and calibration methods that have been proposed for making the BOLD signal a more accurate reflection of underlying brain activity for human fMRI studies. 相似文献
129.
Introduction: This paper describes a qualitative study focusing on counsellors' perceptions of client progression when working with clients who intentionally self‐harm and the impact this has on the therapist. Method: Semi‐structured interviews were employed and the constant comparative method utilised to analyse the data. Findings: Findings indicate that counsellors experience intense emotions in response to self‐harm including: shock; sadness; anxiety; anger; and frustration. Counsellors also struggled to manage the tension between multiple dualities, corresponding to professional opinions of a seemingly polar opposite nature. Although participants indicated a requirement to work in a client‐led way, they all had either an explicit or implicit agenda for change. These two conflicting states create a tension for a counsellor that is difficult to resolve. In addition there were various views of client progression, yet all participants agreed that progression was not simply about stopping self‐harm. Conclusion: There is a significant impact on the counsellor when working with clients who intentionally self‐harm and the complexity of the phenomenon appears to exacerbate their anxiety. Implications: Further research within the counselling field focusing on the ambiguous nature of the subject may increase understanding, which in turn may contribute to greater therapist efficacy when working with this client group. 相似文献
130.