首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 15 毫秒
1.
2.
Evidence supporting the incorporation of affective constructs, such as affective attitudes and anticipated regret, into theoretical models of health behavior has been mounting in recent years; however, the role of positive anticipated affective reactions (e.g., pride) has been largely unexplored. The purpose of the present investigation was to assess how affective attitudes and anticipated affective reactions (both pride and regret for performing a behavior or not) may provide distinct utility for understanding intentions to perform health‐promoting and health risk behaviors over and above cognitive attitudes and other established theoretical constructs from the theory of planned behavior (TPB). Participants (N = 210) were recruited via Amazon’s Mechanical Turk to complete a one‐time online battery assessing TPB and affective constructs. Self‐reported intentions served as the main outcome measure, and hierarchical linear modeling was used to examine the effects of TPB and affective constructs across behaviors. Controlling for TPB constructs, more positive affective attitudes and greater anticipated regret, but not anticipated pride, predicted intentions to engage in future health behaviors. Anticipated affective reactions contributed explanatory variance for intentions to perform health risk behaviors, but anticipated pride and regret were not associated with intentions to perform health risk behaviors. Contributions made via the inclusion of both positively and negatively valence anticipated affective reactions for both action and inaction (performing a behavior or not) across a range of health promoting and health risk behaviors are discussed, as well as implications for future intervention work.  相似文献   

3.
ObjectivesAffective response to exercise has been suggested as an important factor in determining regular exercise. However, it is unclear the extent to which anticipatory affect factors (affective attitudes, implicit associations, and affective associations), anticipated affect factors (anticipated regret, anticipated pride), and cognitive factors (self-efficacy, intentions) explain overlapping or unique variance in affective response to exercise.DesignWe systematically examined the extent to which these various affective and cognitive factors relevant to exercise predict affective response, and determined the extent to which these factors account for unique or overlapping variance in affective response.MethodHealthy young adults (N = 69) completed measures of affective attitudes, affective associations, implicit associations, anticipated affect, self-efficacy, and exercise intentions. Participants then exercised for 20-min at moderate intensity on a treadmill, during and after which they reported their affective response. Using variables that were independent predictors, we conducted multivariate analyses to determine which factors account for unique variance in affective response to exercise.ResultsIn three of four multivariate models, both anticipated and anticipatory affect variables explained unique variance in affective response during exercise. Only anticipatory affect variables accounted for unique variance in affective response immediately post-exercise. Finally, the association between exercise self-efficacy and affective response during-exercise was rendered non-significant after controlling for affective factors in all three multivariate models.ConclusionsThe unique associations between affective response to exercise and affective, but not cognitive, factors elucidate key predictors of affective response during- and post-exercise.  相似文献   

4.
5.
In two studies the Theory of Planned Behaviour (TPB) including moral norms, anticipated regret and past behaviour was applied to predicting intention to exceed the posted speed limit across different roads and objectively assessed speeding behaviour. All measures except behaviour were taken by self‐report questionnaires referring to different driving scenarios. The behaviour measures were based on performance in a simulator (Study 1) or unobtrusive on‐road speed camera assessment taken without driver awareness (Study 2) across roads with varying posted speed limits. Results are reported averaged across road types in both studies. In Study 1 (N = 83), 82% of the variance in intentions to speed was explained, with attitudes, subjective norms, perceived behavioural control (PBC), moral norms, anticipated regret and past behaviour being significant predictors. A total of 35% of the variance in speed as assessed on a driving simulator was accounted for with intentions, PBC, moral norms and previous accidents being significant predictors. In Study 2 (N = 303), 76% of the variance in intentions to speed was explained with attitudes, moral norms, anticipated regret and past behaviour being significant predictors. A total of 17% of the variance in speed as assessed on‐road was accounted for with intentions and moral norms being significant. Practical implications of the findings for road safety are discussed.  相似文献   

6.
Eva Janssen 《Psychology & health》2013,28(11):1294-1313
Abstract

Objective: The role of affectively oriented risk beliefs in explaining health behaviors has not been examined in the context of physical activity or in diverse study populations. We evaluated whether affective risk beliefs account for unique variance in physical activity intentions and behavior above and beyond that accounted for by cognitive risk beliefs.

Design: A cross-sectional survey of socio-demographically diverse US residents (N?=?835; 46.4% no college training; 46.7% minority racial/ethnic ancestry; 42.6% men).

Main outcome measures: Physical activity intentions and behavior.

Results: Hierarchical linear regressions showed that affective risk beliefs accounted for variance in physical activity intentions beyond that predicted by socio-demographics and cognitive risk beliefs (F-change ps<.001). Specifically, intentions were higher among people with higher anticipated regret (ps<.001) and with higher absolute feelings of risk (ps<.05) or worry (ps<.05). There was an indirect relationship between perceived absolute likelihood and intentions through anticipated regret and feelings of risk. Neither cognitive nor affective risk beliefs accounted for variance in physical activity behavior (F-change ps>.05), but unsurprisingly, behavior was positively associated with physical activity intentions (p<.001).

Conclusion: Future interventions could target affective risk beliefs—particularly anticipated regret—to increase intentions, and then add other intervention components to bridge the intention–behavior gap.  相似文献   

7.
ObjectivesThe main goal of this research focused on the development and validation of three instruments designed to assess athletes' self-regulatory efficacy in team contexts, team collective efficacy and team moral disengagement with relevance for doping use across three European countries.DesignThe research relied on three distinct studies. A first qualitative study focused on item development. The second study assessed the factor structure and internal reliability of each of the new team instruments. The third study provided evidence for instrument validity by assessing the hypothesis that efficacy measures and moral disengagement would contribute to team athletes' doping intentions. The latter two studies also focused on the relations among measures and on measurement reliability, both within and across countries.MethodThe first study relied on focus group data collected from twenty-one team sport professionals (mean age = 34; SD = 11.65). Four hundred and fourteen adolescent athletes (mean age = 16.69; SD = 1.55) participated in the second study, whereas seven hundred forty-nine adolescent team athletes (mean age = 16.43; SD = 1.69) participated in the third study. For the latter two studies, team athletes were recruited across Italy, Germany and Greece and provided data on the new team measures. Only athletes participating in the third study provided data on doping intentions.ResultsThe findings of the three studies supported the empirical goals of the investigation and provided evidence for the factor structure, reliability and validity of the team instruments. Furthermore, multi-group findings supported the hypothesis that the new instruments would have equivalent measurement and validity characteristics across the three European countries. The conclusions focus on the conceptual and practical implications of these findings.  相似文献   

8.
Meta‐analysis was used to determine the predictive validity of anticipated affect and moral norms in the theory of planned behavior (TPB; Ajzen, 1991 ). Medium‐to‐large sample‐weighted average correlations were obtained. Anticipated affect and moral norms increased the variance explained in intentions by 5% and 3%, respectively, controlling for TPB variables. Intention mediated the influence of both variables on behavior. Moderator analyses showed that younger samples and behaviors with a moral dimension were associated with stronger moral‐norm/intention relations, and anticipated regret was associated with a stronger anticipated‐affect/intention relation. The implications of the findings for the TPB are discussed.  相似文献   

9.
Objective : Because interpersonal discussion about condom use can encourage subsequent condom use, this project aims to examine the psychological antecedents of intentions to discuss or request the use of condoms with a sexual partner.

Method : The data were collected from 849 heterosexual college students in the USA through an online survey. The survey contained several measures related to attitude functions (i.e. motivations), efficacy, norms and intentions to discuss condom use with a sexual partner.

Results : Participants’ attitude functions weakly predicted intentions to discuss condom use. Communication efficacy was a more important predictor of intentions for females (vs. males) and for those in other relationships or not in a relationship (vs. long-term monogamous relationships). Anticipated negative emotions were a stronger predictor of intentions for those in long-term monogamous relationships (vs. other relationships or not in a relationship).

Implications : Future research needs to consider more detailed attitude functions and anticipated emotions. Furthermore, background variables (e.g. gender and relationship status) can be moderators in addition to being distal predictors.  相似文献   

10.
Dunn MS  Eddy JM  Wang MQ  Nagy S  Perko MA  Bartee RT 《Adolescence》2001,36(143):583-591
Dietary supplement use has increased significantly over the past decade. The use of supplements among adolescents seems to be influenced by their beliefs and attitudes. The influence of coaches, parents, and athletic trainers also may be important. The purpose of this study was (1) to determine whether attitudes are a better predictor of adolescents' intentions to use dietary supplements than are subjective norms, and (2) to assess the influence of significant others (coaches, parents, and trainers) on attitudes, subjective norms, and intentions among adolescent athletes. Adolescents (N = 1,626) who were enrolled in grades six through twelve in nine public schools completed a self-report questionnaire that measured attitudes, subjective norms, and intentions regarding dietary supplement use. Results indicated that attitudes were a better predictor of intentions to use dietary supplements than were subjective norms. It was also found that trainers had more influence on the attitudes, subjective norms, and intentions of adolescents regarding supplement use than did parents and coaches. Implications for prevention are addressed.  相似文献   

11.
ObjectiveOfficial reports and anecdotal evidence suggest that people with power frequently put pressure on athletes to fix a match. Therefore, it is assumed that athletes may attribute their involvement to this pressure. The present study was designed to investigate the role that power, attributions and moral emotions may play in the decision to fix a match.MethodTeam and individual sport athletes (N = 427) competing in five European countries participated in a quasi-experimental vignette design. Participants completed eight vignettes manipulating power, source of attributions and stability of attributions. Match-fixing susceptibility and five discrete anticipated moral emotions (guilt, shame, pride, indifference, anger) were measured.ResultsThe results of the analyses demonstrated that athletes are perceived to be most susceptible to match-fixing when the reason is related to a stable attribute of the individual (e.g., enjoying gambling, having a betting problem). However, participants reported also being susceptible to match-fixing when power is high. Anticipated emotions negatively predicted match-fixing susceptibility and mediated the effect of attributions and power on match-fixing susceptibility.ConclusionThe findings provide information on the interplay between attributions, power and anticipated emotions in predicting match-fixing susceptibility, and the determinants of match-fixing susceptibility. This will be of benefit to policy makers, sporting organizations and researchers in developing policies and interventions to protect athletes from being vulnerable to match-fixing requests.  相似文献   

12.
13.
Statement of problemThe use of banned substances to enhance performance occurs in sport. Therefore, developing valid and reliable instruments that can predict likelihood to use banned substances is important.MethodWe conducted three studies. In Study 1, football players (N = 506) and athletes from a variety of team sports (N = 398) completed the Moral Disengagement in Doping Scale (MDDS). In Study 2, team sport athletes (N = 232) completed the MDDS and questionnaires measuring moral disengagement in sport, doping attitudes, moral identity, antisocial sport behavior, situational doping temptation, and task and ego goal orientations. A week later, a subsample (n = 102) completed the MDDS and indicated their likelihood to use a banned substance in a hypothetical situation. In Study 3, athletes (N = 201) from a variety of individual sports completed the MDDS and indicated their likelihood to use a banned substance in a hypothetical situation.ResultsThe results of Study 1 showed that a one-factor model fitted the data well, and the scale had measurement invariance across males and females. In Study 2, we provided evidence for convergent, concurrent, discriminant, and predictive validity, as well as test-rest reliability, of the scale. In Study 3, doping moral disengagement was positively related with reported likelihood and temptation to use a banned substance. The scale exhibited very good internal consistency across the three studies.ConclusionsIn conclusion, the MDDS can be used to measure moral disengagement in doping in team and individual sports.  相似文献   

14.
BackgroundAppropriate availability of macro- and micronutrients has an important impact on cognitive performance, mood and mental health. Although the critical role of nutrition for elite athletes’ performance was recognized early on, little is known about whether consumption of specific macronutrients (carbohydrates, proteins, fat) predict the development of future depressive symptoms in adolescent elite athletes.MethodsParticipants were recruited from three Swiss Olympic Partner Schools (SOPS) in the Northwestern German speaking part of Switzerland. A total of 97 adolescent elite athletes (38% girls, Mage = 16.35 ± 1.19) participated in the study. Depressive symptoms (PHQ9) were assessed at baseline and after 10 months follow-up. A 3-day food recall was completed three months after the baseline assessment. Linear regression analyses were used to examine whether macronutrients predict depression symptom severity after controlling for covariates and baseline depressive symptoms.ResultsHigher protein consumption in athletes was a prospective predictor of lower depressive symptom severity at follow-up (β = −35, p < .05). Several deviations from recommended nutritional standards were observed in elite athletes.ConclusionsThe findings of this exploratory study support the notion that dietary behaviour may be prospectively associated with athletes’ mental health. However, more research is required with larger samples and more in-depth assessment techniques. Future research should also examine whether nutrition education and dietary modification can be used to prevent depressive symptoms among adolescent elite athletes.  相似文献   

15.
IntroductionThe use of autonomous shuttles (AS) seems a promising mobility solution. Technology acceptance model (TAM) and theory of planned behavior (TPB) provide useful a priori frameworks to study AS’ acceptance, but they might arguably benefit from a specific, AS-related adjustment.ObjectiveTo provide a preliminary model of AS’ acceptance based on both laboratory and field data.MethodUndergraduate students (n = 370, study 1) and both the potential and the real AS users (n = 162, study 2) answered surveys concerned with the key TAM, TPB and evidence-based additional variables.ResultsSome of TAM and TPB constructs accounted for 40% of intentions to use an AS while further 13 to 16% were explained systematically by such variables as group norms, affective attitudes and first AS experience.ConclusionSome of TAM and TPB constructs capture substantial proportion of AS’ acceptance while additional social, motivational and experience-related factors should be taken into account.  相似文献   

16.
BackgroundAppropriate availability of macro- and micronutrients has an important impact on cognitive performance, mood and mental health. Although the critical role of nutrition for elite athletes’ performance was recognized early on, little is known about whether consumption of specific macronutrients (carbohydrates, proteins, fat) predict the development of future depressive symptoms in adolescent elite athletes.MethodsParticipants were recruited from three Swiss Olympic Partner Schools (SOPS) in the Northwestern German speaking part of Switzerland. A total of 97 adolescent elite athletes (38% girls, Mage = 16.35 ± 1.19) participated in the study. Depressive symptoms (PHQ9) were assessed at baseline and after 10 months follow-up. A 3-day food recall was completed three months after the baseline assessment. Linear regression analyses were used to examine whether macronutrients predict depression symptom severity after controlling for covariates and baseline depressive symptoms.ResultsHigher protein consumption in athletes was a prospective predictor of lower depressive symptom severity at follow-up (β = −35, p < .05). Several deviations from recommended nutritional standards were observed in elite athletes.ConclusionsThe findings of this exploratory study support the notion that dietary behaviour may be prospectively associated with athletes’ mental health. However, more research is required with larger samples and more in-depth assessment techniques. Future research should also examine whether nutrition education and dietary modification can be used to prevent depressive symptoms among adolescent elite athletes.  相似文献   

17.
18.
The World Anti-Doping Agency’s International Standard for Education instructs that national and international sport organisations evaluate their education programmes. We addressed this directive by examining the effectiveness of a national anti-doping programme. Athletes (N = 302, 41% female) completed measures of doping susceptibility, intention to use dietary supplements, Spirit of Sport and moral values, anti-doping knowledge and practice, and whistleblowing, prior-to and three-months after attending an anti-doping education programme. At three-month follow-up, athletes reported decreased doping susceptibility and intention to use dietary supplements coupled with increased importance of values, anti-doping knowledge, anti-doping practice and whistleblowing. Within-participant, moderated-mediation analyses revealed that programme-related changes in doping susceptibility were indirectly related to changes in intention to use dietary supplements, and, that this indirect relationship was moderated by moral values. These findings confirm the effectiveness of a national anti-doping education programme and highlight the contribution of dietary supplement use and personal values to changes in doping susceptibility.  相似文献   

19.
ObjectiveThe purpose of this study was to investigate whether adolescent and adult athletes’ perceptions of interpersonal perfectionistic performance pressures from parents and coaches differ as a function of athlete age.DesignA cross-sectional repeated-measures design was employed.MethodA total of 1544 youth sport athletes (M age = 15.44 years; SD = 2.12) and 1706 adult sport athletes (M age = 20.80 years; SD = 2.09) provided self-report levels of perceived parental pressure (PPP) and perceived coach pressure (PCP) in sport.ResultsStatistically significant interaction effects (ps < .001) were obtained from two repeated-measures analyses of variance. Interaction effects indicated that PPP tended to be lower in older/adult sport athletes than younger/adolescent sport athletes, whereas PCP tended to be higher in older/adult sport athletes than younger/adolescent sport athletes. Significant main effects (ps < .001) also revealed that, regardless of age and whether athletes competed in youth sport or adult sport, athletes had a tendency to perceive more pressure from coaches than parents.ConclusionResults highlight the need to differentiate between parents and coaches as potential sources of interpersonal perfectionistic pressures in sport. Results also demonstrate that athletes’ perceptions of parent and coach pressure surrounding performance expectations and standards in sport can differ as a function of athlete age. Future research that examines perfectionism in sport from a developmental perspective is recommended.  相似文献   

20.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号