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1.
ObjectivesTo test the Cross-Stressor Adaptation hypothesis for females by examining whether physically exercising young women show reduced physiological and psychological stress responses to a psychosocial stressor.DesignForty-seven healthy young women with different levels of physical exercise (17 not or rarely exercising, 15 moderately exercising, 15 vigorously exercising) underwent the Trier Social Stress Test for Groups (TSST-G); physiological and psychological stress responses during and after stress induction were compared.MethodANOVAs with repeated measures were used to compare stress reactivity and recovery between the three exercise groups. Heart rate and salivary free cortisol were used as indicators of physiological stress response, state anxiety, mood, and calmness as indicators of psychological stress response. For physiological stress reactivity, the areas under the curve with respect to the ground (AUCG) were compared.ResultsIn all three exercise groups, experimentally induced stress led to a significant rise in heart rate, cortisol, and state anxiety; mood and calmness significantly decreased. As hypothesized, the pattern of the physiological stress response differed for the three exercise groups, with lowered reactivity in the more active groups. However, the psychological stress response partly went in the opposite direction: Exercising participants reported a higher mood decrease, suggesting a dissociation of the physiological and psychological stress responses.ConclusionsThe findings suggest that the Cross-Stressor Adaptation hypothesis is also valid for young women; however, only with regard to physiological stress response. The unexpected findings for psychological stress response need to be further explored in experimental studies.  相似文献   

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Older adults commonly experience declines in prospective memory, which describes one’s ability to “remember to remember,” and can adversely affect instrumental activities of daily living and healthcare compliance. However, the extent to which prospective memory failures may influence quality of life in typically aging older adults is not well understood. One-hundred and four community-dwelling older Australians (aged 50 to 82 years) were administered a comprehensive, neuropsychological battery that included the Memory for Intentions Screening Test (MIST), Prospective and Retrospective Memory Questionnaire (PRMQ), Instrumental Activities of Daily Living Questionnaire (IADLQ), and World Health Organization Quality of Life-8 (WHOQOL-8). Multiple regressions controlling for negative affect, medical comorbidities, and other neurocognitive functions revealed an interaction between prospective memory and instrumental activities of daily living in the concurrent prediction of quality of life. Among the 39 older adults who reported multiple problems on the IADLQ, lower performance-based prospective memory (MIST) and higher self-reported prospective memory failures in daily life (PRMQ) were significantly associated with lower quality of life (WHOQOL-8). Conversely, no significant associations were observed between prospective memory and quality of life in the 65 participants without IADL problems. Prospective memory difficulties adversely impact quality of life in community-dwelling older adults who experience problems independently managing their instrumental activities of daily living. These findings extend prior literature showing that prospective memory plays a unique role in the real-world outcomes of older adults and clinical populations and highlight the need to develop effective strategies to enhance prospective memory functioning in these vulnerable groups.  相似文献   

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Background/Objective: With increasing awareness of some of the limitations of randomised controlled trials as the ‘gold standard’ of psychotherapy evaluation, researchers at the start of the twenty‐first century have focused on a number of new priorities: developing studies in natural conditions; investigating the psychotherapeutic process to better understand the conditions, causes and mechanisms of change; and reducing the gap between clinicians and researchers. Can these three interrelated objectives be combined? Method: A French psychotherapy practice‐based research network (PRN) is used as a field of research for these issues. A survey was used to investigate the conditions that encouraged the clinicians to participate in the PRN study within the context of clinicians’ general opposition to research. Results: Several elements emerged as the key to clinicians’ positive involvement in research: the methodology implemented (intensive case studies during one year); the choice of measures; the constant attention to the practicalities and the potential contribution of studies to clinical practice; the organisation of work in peer groups; the training methods; the use of new information technologies and the sense of participation in a project that would support the profession. Implications: These elements are briefly discussed in relation to the question of how best to encourage clinicians to engage with research.  相似文献   

4.
Pastoral counselors who provide premarital counseling must address the topics that are most relevant to couples as they prepare for marriage. This article presents the results of a survey of clergy who provide premarital counseling, demonstrating the relative importance that clergy ascribe to premarital counseling topics, as well as the relationship between religious affiliation and ratings of topic importance.  相似文献   

5.
To determine whether older adults find it difficult to inhibit the processing of irrelevant speech, the authors asked younger and older adults to listen to and repeat meaningless sentences (e.g., "A rose could paint a fish") when the perceived location of the masker (speech or noise) but not the target was manipulated. Separating the perceived location (but not the physical location) of the masker from the target speech produced a much larger improvement in performance when the masker was informational (2 people talking) than when the masker was noise. However, the size of this effect was the same for younger and older adults, suggesting that cognitive-level interference from an irrelevant source was no worse for older adults than it was for younger adults.  相似文献   

6.
Wang, R., Wang, L., Zhang, J., Liu, Z. & Wu, K. (2012). The structure of acute stress disorder among Chinese adults exposed to an earthquake: Is dysphoric arousal a unique construct of acute posttraumatic responses? Scandinavian Journal of Psychology 53, 430–436. As a diagnosis organized mainly on the basis of theoretical conceptualization, acute stress disorder (ASD) has been widely criticized for lack of empirical support since it was introduced into the DSM system. To address this issue, the present study investigated the latent structure of ASD symptoms measured by the Acute Stress Disorder Scale (ASDS). A total of 350 adults with a mean age of 32.9 years (SD = 14.0, range: 16–85) took part in this study 12 to 15 days after an earthquake. The results of confirmatory factor analyses showed that a five‐factor intercorrelated model (dissociation, reexperiencing, avoidance, dysphoric arousal, and anxious arousal) demonstrated the best data fit. The findings provide preliminary empirical evidence in favor of a new reconceptualization of ASD symptoms, and are informative for the impending DSM‐5.  相似文献   

7.
Due to their homebound state, lack of financial resources, and/or other life demands, a significant proportion of depressed, low-income homebound older adults experience depression. Because of their limited access to psychotherapy, most of these older adults self-manage their depressive symptoms. The purposes of this study were to examine (1) the relationship between homebound older adults' coping responses to depressed mood and the severity of their depressive symptoms at baseline (n = 121), and (2) the moderating effect of passive coping responses on the relationship between participation in problem-solving therapy (PST: in-person or telehealth delivery) and depressive symptoms at 12- and 24-week follow-ups. Controlling for the effects of demographic and disability characteristics, cognitive passive coping was significantly associated with baseline depressive symptoms, while behavioral passive coping was not. The main effect of baseline cognitive passive coping response was also significant in mixed-effects regression analysis, but the interaction between coping pattern and group was not significant. The results point to a possibility that cognitive passive copers may have benefited as much from PST as the rest of the PST participants. Further research needs to examine the moderating effect of coping responses to depressive symptoms on treatment efficacy of PST and other psychosocial interventions for late-life depression.  相似文献   

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Children's vagal tone was examined as a vulnerability factor in the longitudinal relation between mothers' (MPD) and fathers' (FPD) problem drinking and children's adjustment. At T1, MPD and FPD were examined, and children's vagal tone was assessed. Two years following initial participation, child adjustment problems were evaluated. A lower level of vagal tone was a vulnerability factor for internalizing problems associated with MPD and FPD and for externalizing difficulties associated with MPD. In the context of a higher level of MPD or FPD, a lower level of vagal tone was a vulnerability factor for increases in externalizing problems over time. Results are supportive of the importance of biopsychosocial perspectives in which child characteristics interact with family risk to predict psychopathology.  相似文献   

12.
In the present study, the authors investigated the effects of framing of options on risky decision making in groups of younger adults (M = 23.8 years, n = 192) and older adults (M = 69.1 years, n = 192). The participants were assigned to one of three scenarios varying in the goods at stake (human lives, paintings, money). The authors observed a majority preference in favor of the risky options after negative, but not positive framing. They also found, as they had predicted, that the type of framing effect varied across scenarios, with a bidirectional framing effect for the life-death scenario and unidirectional (risk averse) framing effects when public property (paintings) or personal property (money) were at stake. It is important to note that these choice preference patterns were highly similar across the age groups, which reinforced the conclusion that younger and older adults are equally susceptible to framing effects.  相似文献   

13.
This study examined the relation between educational level and intellectual change in Japanese older adults. Participants (age = 65–79 years, n = 593) comprised the first‐wave participants of the National Institute for Longevity Sciences‐Longitudinal Study of Aging (NILS‐LSA). They were followed for 10 years and were tested six times. Educational levels were divided into two groups (low‐educated or high‐educated), and intellectual changes for the 10 years were assessed using the Japanese Wechsler Adult Intelligence Scale‐Revised Short Forms (JWAIS‐R‐SF); subtests included Information, Similarities, Picture Completion, and Digit Symbol. General linear mixed‐model analyses revealed that education had not affected 10‐year changes of the Information, Similarities, and Picture Completion subtest scores. In contrast, education was significantly associated with a change in the Digit Symbol subtest score; individuals with higher levels of education showed greater decline than those with less education, although they had higher ability at every time point. These findings suggest that higher education does not protect against intellectual decline in late life, although it is associated with long‐term individual differences in intelligence.  相似文献   

14.
Self-esteem (SE) scales are particularly susceptible for various response-sets. Systematic response alterations, often mirroring self-presentational item characteristics, can be triggered differentially depending on the content of items in a scale. The present study examined extreme responding to items in the global SE scale (Rosenberg, 1965) and the basic SE scale (Forsman & Johnson, 1996). The results showed that global SE scores were determined to a higher extent by extreme responses, in particular rejecting negative item content, than basic self-esteem scores. The implications of self-presentation contra self-esteem for an asymmetry in response patterns between the two scales are discussed.  相似文献   

15.
Older adults perform worse than younger adults when applying decision rules to choose between options that vary along multiple attributes. Although previous studies have shown that general fluid cognitive abilities contribute to the accurate application of decision rules, relatively little is known about which specific cognitive abilities play the most important role. We examined the independent roles of working memory, verbal fluency, semantic knowledge, and components of executive functioning. We found that age-related decline in applying decision rules was statistically mediated by age-related decline in working memory and verbal fluency. Our results have implications for theories of aging and decision-making.  相似文献   

16.
A self‐determination theory process model of change in well‐being was tested among older adults in a 16‐week randomized exercise‐trial (n = 118, M = 74.3 years, SD = 4.6, 68% females). The exercise intervention increased participants' autonomous motivation and perceived competence over the first 7 weeks. Moreover, autonomous orientation gave rise to perceived competence, while impersonal orientation was related to increased controlled motivation. Changes in motivational variables were positively related to changes in vitality over the trial, while change in controlled motivation was negatively related to changes in vitality and subjective well‐being. Bootstrapping analyses supported an indirect exercise–vitality path through autonomous motivation and perceived competence, and an indirect autonomous orientation–vitality path through perceived competence.  相似文献   

17.
In conclusion, I'll briefly reiterate my major points in the hope that recency effects will overcome my error in trying to say a bit too much in one paper. I've said that psychology of women has already added much to psychology in its recognition and emphasis on the role of values in science. We can add even more with our openness to communal forms of methodology, particularly when they are used in concert with agenie forms of methodology; a combination of wet and hard science it worthy of pursuit. I then discussed three important sources of questions: (1) our own experience in combination with qualitative and observational methodologies, (2) the importance of public policy consequences of our questions, and (3) attention to situational aspects in concert with personological approaches, but in contrast to solely intrapsychic approaches. Finally, I discussed androgyny and sex difference research as examples of good and bad approaches to research in psychology of women. What are the questions in psychology of women? We all need to consider this issue and open ourselves to new research processes at the same time.  相似文献   

18.
Sensitivity to second-order relational information (i.e., spatial relations among features such as the distance between eyes) is a vital part of achieving expertise with face processing. Prior research is unclear on whether infants are sensitive to second-order differences seen in typical human populations. In the current experiments, we examined whether infants are sensitive to changes in the space between the eyes and between the nose and the mouth that are within the normal range of variability in Caucasian female faces. In Experiment 1, 7-month-olds detected these changes in second-order relational information. Experiment 2 extended this finding to 5-month-olds and also found that infants detect second-order relations in upright faces but not in inverted faces, thereby exhibiting an inversion effect that has been considered to be a hallmark of second-order relational processing during adulthood. These results suggest that infants as young as 5 months are sensitive to second-order relational changes that are within the normal range of human variability. They also indicate that at least rudimentary aspects of face processing expertise are available early in life.  相似文献   

19.
A sample of 168 bishops, serving or retired, in the Church of England completed the Francis Psychological Type Scales. The psychological type profile of these bishops was compared with that of 626 Anglican clergymen. The bishops differed significantly from the clergymen on three of the four aspects of psychological type. The bishops were more likely to prefer extraversion (53% compared with 43%), more likely to prefer sensing (49% compared with 38%), and more likely to prefer judging (88% compared with 68%). Overall the SJ temperament was preferred by 47% of the bishops compared with 31% of the clergymen. Moreover, there was a significant difference between diocesan bishops and suffragan bishops in terms of the judging process. While 37% of the suffragan bishops preferred thinking, the proportion rose to 56% among the diocesan bishops. These findings are discussed in light of the Anglican ordinal and in light of the strengths brought to ministry by different psychological types.  相似文献   

20.
In a sample of 77 dyads, involving depressed patients at least 50 years of age and their family or friends (informants), patient illness burden and cognitive decline were associated with self-informant rating discrepancies for facets of Revised NEO Personality Inventory (NEO-PI-R) Openness and Extraversion. Informant judgments about Neuroticism and Conscientiousness were not associated with illness burden or cognitive function, underscoring the potential utility of risk-detection strategies that rely on informant-report in these two domains. Findings suggest the need for research on how patient illness severity and cognitive function affect how friends and family use or misuse information when making judgments about older depressed patients.  相似文献   

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