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1.
The aim of this study was twofold: first, to investigate whether perceived motor competence (PMC) mediates the relation between actual motor competence (AMC) and physical activity (PA) according to the conceptual model of motor development, and second to examine the role of different motivational regulations (i.e., intrinsic, identified, introjected, and external regulation) in the relationship between PMC and PA. A sample of 504 Spanish students (46.2% girls, 8–12 years old) voluntarily participated in this study. In relation to the first aim, structural equation modeling revealed that PMC indeed mediates the association between AMC and PA. In relation to the second aim, positive associations between AMC and PMC (β = 0.32, p < .001), which in turn was positively related to intrinsic and identified regulations (β = 0.46 and β = 0.43 respectively, p < .001), were found. The model showed direct paths from intrinsic and introjected regulation to PA (β = 0.27 and β = 0.22, p < .05) and indirect paths from PMC through intrinsic motivation to PA (β = 0.13, p < .05). This study confirms that intrinsic motivation mediates the association between PMC and PA. Strategies targeting to build and develop children’s AMC and PMC, and fostering children’s intrinsic motivation should be targeted to promote children’s PA engagement and motor development.  相似文献   

2.
We applied the trans-contextual model (TCM) to examine the effects of middle school students’ perceived autonomy support from their physical education (PE) teachers on autonomous motivation toward PE in school and, critically, autonomous motivation toward, and actual participation in, leisure-time physical activity (PA). The research adopted a three-wave prospective design enabling the modeling of change in the TCM constructs over time. Middle school students (N = 248) aged from 12 to 16 years reported their perceived autonomy support, autonomous motivation in PE, autonomous motivation toward leisure-time PA, attitudes, subjective norms, perceived behavioral control (PBC), intentions for PA in leisure-time, and leisure-time PA participation. The psychological constructs and leisure-time PA were measured at baseline (T0) and at a first follow-up occasion (T1) 5 weeks later. Another measure of PA was taken at a second follow-up occasion (T2) a further 5 weeks later. A single-indicator structural equation model using residualized change scores revealed that perceived autonomy support predicted autonomous motivation in PE (β = .345), and autonomous motivation in PE predicted autonomous motivation for leisure-time PA (β = .484). Autonomous motivation toward leisure-time PA predicted attitudes (β = .425), subjective norms (β = .264), and PBC (β = .517). Autonomous motivation toward leisure-time PA (β = .376), attitude (β = .231), and subjective norms (β = .185) predicted intentions toward leisure-time PA, and intentions predicted PA (β = .198). Findings extend research on the TCM by demonstrating its efficacy in predicting change in middle school students’ autonomous motivation across PE and leisure-time contexts, and accounting for change in intentions toward, and actual participation in, leisure-time PA.  相似文献   

3.
ObjectivesThe present study examined reciprocal relations between autonomous motivation from self-determination theory (SDT) and constructs from the theory of planned behavior (TPB) in a sport injury context.MethodsThe study adopted a three-wave longitudinal cross-lagged panel design. Physical education students in China (N = 4414; Mage = 14.42, SD = 1.75) completed self-report measures of autonomous motivation, attitude, subjective norm, and perceived behavioral control with respect to sport injury prevention at baseline (T1) and at two follow-up occasions one (T2) and three (T3) months later. Proposed reciprocal relations between autonomous motivation and the TPB constructs controlling for construct stability over time were tested using structural equation modeling.ResultsThree cross-lagged SEMs for effects of constructs measured at T1 on constructs measured at T2 and T3, and effects of constructs measured at T2 on constructs measured at T3 met goodness-of-fit criteria (CFI > 0.95, TLI > 0.94, RMSEA = 0.03, SRMR = 0.05) with consistent patterns of effects. Across the three models, autonomous motivation predicted the prospectively-measured TPB constructs with small-to-medium effect sizes (β range = 0.17 to 0.32, ps < .001), but associations between the TPB variables and prospectively-measured autonomous motivation were markedly smaller in size (β range = 0.01 to 0.18, ps range = .001 to .892).ConclusionsFindings provide initial support for the temporal ordering of the constructs in the integrated model of SDT and TPB in a sport injury context. Autonomous motivation from SDT is likely to be an antecedent of the constructs from the TPB.  相似文献   

4.
We tested a self‐determination theory (SDT) process model during a 3 week physical activity rehabilitation stay among young adults with a physical disability (N = 44, Mage = 24.7, SD = 5.1). As hypothesized, perceived autonomy support positively predicted needs satisfaction at the end of the stay (r = .38, p < .01). Further, needs satisfaction was positively linked to changes in autonomous motivation for physical activity (r = .47, p < .01). Both changes in autonomous motivation and self‐efficacy were associated with physical activity increases over the stay (r = .57, p < .01 and r = .47, p < .01, respectively). Bootstrapping results supported the SDT process model, indicating a support for a development toward more self‐determined motivation in rehabilitation.  相似文献   

5.
We examined the utility of the bi-factor model for disentangling general motivation and specific motivations (i.e., amotivation, external, introjected, identified, and intrinsic regulations) in relation to goal progress and physical activity (PA). Participants (N = 186 undergraduate students; Mage = 19.26 years) completed assessments of motivation and PA at Time 1. Four weeks later, PA and goal progress were assessed at Time 2. Results indicated that the exploratory bi-factor model specifying motivational regulations as the specific factors and general motivation as the general factor was a good fit to the data. Results of the structural equation model indicated that identified and intrinsic regulations and general motivation predicted concurrent PA at Time 1. A novel finding was that controlling for concurrent PA at Time 1, general motivation emerged as the only predictor of Time 2 goal progress and PA. Results highlight the importance of examining general motivation in addition to quality of motivation in tandem because general motivation emerged as the sole significant longitudinal predictor of PA outcomes.  相似文献   

6.
BackgroundIt is well established that both aerobic physical activity (PA) and resistance training are essential in the treatment and management of type 2 diabetes (T2D), but few studies have examined the determinants of both modes of PA in the same sample.PurposeThe main objective was to investigate the utility of the Protection Motivation Theory (PMT) in predicting aerobic PA and resistance training in a population sample of T2D adults.MethodsA total of 244 individuals completed self-report PMT constructs of vulnerability, severity, fear, response efficacy, self-efficacy and intention, and a 3-month follow-up that assessed aerobic PA and resistance training.ResultsPMT explained 19% (p < .001) and 20% (p < .001) of the variance respectively for aerobic PA and resistance training behaviour. Significant associations were found between self-efficacy (β = 0.45, p < .001) and gender (β = 0.15, p < .05) for aerobic PA, and self-efficacy (β = 0.48, p < .001) and age (β = 0.17, p < .05) for resistance training. PMT accounted for 43% (p < .001) and 56% (p < .001) of the variance respectively for aerobic PA and resistance training intentions. For aerobic PA, response efficacy (β = 0.14, p < .05) and self-efficacy (β = 0.59, p < .001) were significantly associated with intention, while response efficacy (β = 0.23, p < .001), self-efficacy (β = 0.64, p < .001) and age (β = 0.10, p < .05) were significantly related with resistance training intention.ConclusionsNone of the unique constructs of the PMT (i.e., perceived vulnerability, severity and fear) were significant with either aerobic and resistance training intention. These results may guide the development of effective PA interventions in people with T2D.  相似文献   

7.
The present study used a person-centred approach to examine whether different profiles based on actual and perceived motor competence exist in elementary school children. Multilevel regression analyses were conducted to explore how children with different motor competence-based profiles might differ in their autonomous motivation for sports and global self-worth. Validated questionnaires were administered to 161 children (40% boys; age = 8.82 ± 0.66 years) to assess their perceived motor competence, global self-worth, and motivation for sports. Actual motor competence was measured with the Körperkoordinationstest für Kinder. Cluster analyses identified four motor competence-based profiles: two groups were characterized by corresponding levels of actual and perceived motor competence (i.e., low–low and high–high) and two groups were characterized by divergent levels of actual and perceived motor competence (i.e., high–low and low–high). Children in the low–low and high–low group displayed significantly lower levels of autonomous motivation for sports and lower levels of global self-worth than children in the low–high and high–high group. These findings emphasize that fostering children’s perceived motor competence might be crucial to improve their motivation for sports and their global self-worth. Teachers and instructors involved in physical education and youth sports should thus focus on both actual and perceived motor competence.  相似文献   

8.
Objective: The PA Counseling (PAC) trial tested a primary care intervention using Self-Determination Theory (SDT) as the guiding framework. This paper presents specific results related to SDT constructs in a physical activity (PA) context. Specifically, whether patients who received both brief autonomy supportive PA counseling from their health-care provider and intensive (3 month) autonomy supportive counseling from a PA counselor would report greater levels of autonomy support, autonomous motivation, perceived competence and PA adoption, than patients receiving only brief counseling. In addition, we tested Williams’ SDT process model in the context of PA adoption.Method: Measures of autonomous motivation and perceived competence for PA were measured at baseline and 6 weeks. PA was assessed at baseline and 13 weeks. An autonomy support index was calculated by multiplying minutes of counseling by perceptions of autonomy support. Group differences in autonomy support, autonomous motivation, perceived competence and PA were examined. The SDT process model of PA adoption was tested via path analysis.Results: The results showed higher autonomy support and autonomous motivation at 6 weeks and higher PA levels at 13 weeks for the experimental group. The SDT process model for PA adoption showed that autonomous motivation and perceived competence at 6 weeks significantly predicted 13-week PA for the experimental group.Conclusions: This study provides a rigorous field test of SDT theory in a PA context. It demonstrates the versatility and applicability of the SDT model for health behavior change. SDT-trained PA counselors appear to provide valuable contribution to facilitating patient behavior change, by increasing patient autonomous motivation for PA.  相似文献   

9.
This study examined associations of changes in identity with physical activity and smoking within Run to Quit, a national multiple health behaviour change intervention that utilizes group-based learn-to-run clinics to assist participants in quitting smoking. It was hypothesized that the behaviour-change curriculum and running delivered via groups, would not only help participants mitigate physical symptoms of withdrawal but would also facilitate changes in smoking- and running-related identities. Further, changes in these identities (i.e., reduced smoker identity and increased runner identity) were hypothesized to predict smoking cessation and running behaviour. Adult smokers (n = 216) completed 10-week clinics in Running Room locations across Canada. Within the pre-post design, participants completed questionnaires assessing identity, physical activity, running frequency, and smoking status (including carbon monoxide [CO] testing) at weeks 1 and 10, as well as post-program interviews. Consistent with a priori hypotheses, runner identity increased, and smoker identity decreased from beginning to end of program (p’s<.001). Regression analyses indicated that reductions in smoker identity predicted reductions in CO levels (β = 0.302, p < .001) and increases in runner identity predicted increases in running frequency (β = 0.235, p = .001). While change in runner identity was correlated with quit outcomes and change in smoker identity correlated with running frequency (p’s<.001), they were not significant predictors in the other behaviour models, and neither was the interaction between the two identities. Although future experimental research is required, these findings, along with complimentary qualitative data, suggest changes in identity may be one potential avenue through which group-based physical activity assists smoking cessation.  相似文献   

10.
IntroductionRegular physical activity (PA) practice represents a key component of obesity treatment.ObjectiveBased on self-determination theory (SDT), this cross-sectional study aimed to explore the motivational characteristics associated with PA practice among obese adolescents.MethodOne hundred and five overweight or obese adolescents (mean age = 15 years old, SD = 2.69) were questioned about their level of PA, motivational regulations toward PA and level of satisfaction of basic psychological needs.ResultsData revealed that satisfaction of autonomy and relatedness needs is positively associated with autonomous forms of motivation (e.g., for integrated regulation β = .44; and 0.35, respectively, p < .01). Otherwise, non-satisfaction of the needs of autonomy and competence is associated with the most controlled forms of motivation (e.g., for external regulation β = −.27, p < .01; and −.18, p < .05, respectively). In turn, a high level of identified regulation, a low level of external regulation and a high level of satisfaction of the need for competence are associated with weekly PA (β = .28; −.19 and .24, respectively, p < .05).ConclusionSDT appears as an interesting theoretical framework to explore motivational antecedents of PA among obese adolescents.  相似文献   

11.
Autonomy, often associated with an open and reflective evaluation of experience, is sometimes confused with reactance, which indicates resistance to persuasion attempts. Two studies examined a path model in which autonomy and reactance predicted motivation following the provision of anonymous or source-identified health-risk information, via the mediation of perceived threat to decision-making freedom and of perceived informational value. Study 1 (N = 122) investigated alcohol consumption. The results showed that autonomy was positively related to autonomous motivation and intentions to drink responsibly. Reactance negatively predicted autonomous motivation in the source-identified information condition but positively predicted autonomous motivation and intentions in the anonymous information condition. Reactance negatively predicted attitudes through the mediation of perceived threat to decision-making freedom. Study 2 (N = 145) tested our hypothesized model for smoking behavior and replicated several of the Study 1 findings. Implications for our understanding of autonomy, reactance, and responses to risk-information are discussed.  相似文献   

12.
ObjectivesThis study aimed to extend recent work on the effects of goal types in physical activity (PA; Swann, Hooper et al., 2020) by comparing the effects of SMART, open, and do-your-best (DYB) goals on performance and psychological responses in active and insufficiently active adults in a walking task.Design4 (goal condition) x 3 (attempt) x 2 (group) mixed design.MethodsActive (n = 18) and insufficiently active (n = 18) participants completed baseline and two experimental attempts of a 6-minute walking test in four conditions: SMART goal; open goal; DYB goal; and control. A range of measures were taken during and following each attempt, and after each session. A series of mixed ANOVA’s were conducted for all measures assessed between groups.ResultsInsufficiently active participants achieved greater distances in the open condition compared to the SMART condition (p < .001), whereas active participants achieved greater distances in the SMART condition compared to the open condition (p < .001). Additionally, exploratory analyses revealed that insufficiently active participants reported greater pleasure and enjoyment (p < .05) in the open condition compared to active participants, who conversely reported more pleasure and enjoyment (p < .05) in the SMART condition than insufficiently active participants.ConclusionsFindings provide initial evidence that PA and psychological responses differ between active and insufficiently active individuals depending on goal type. This work has potential implications for goal setting strategies in PA promotion and raises further questions about current practices of setting SMART goals for insufficiently active participants.  相似文献   

13.
The role of psychological pain in the risk of suicide was explored using a three‐dimensional psychological pain model (pain arousal, painful feelings, pain avoidance). The sample consisted of 111 outpatients with major depressive episodes, including 28 individuals with suicidal histories. They completed the Chinese version of the Beck Scale for Suicide Ideation (BSI), the Beck Depression Inventory (BDI), the Psychache Scale, and the three‐dimensional Psychological Pain Scale (TDPPS). A structured clinical interview was conducted to assess the history of suicidal acts. Significant correlations were found among BDI, BSI, and TDPPS scores (p < .01). Stepwise regression analyses showed that only pain avoidance scores significantly predicted suicide ideation at one's worst point (β = .79, p < .001) and suicidal acts (β = .46, p < .001). Pain avoidance was also a better predictor of current suicidal ideation (β = .37, p = .001) than were BDI scores (β = .31, p < .01). Increased levels of pain avoidance during a major depressive episode may be a dominant component of the motivation for suicide. Future clinical assessments for populations at high risk of suicide should include measures of psychological pain to reduce the incidence of suicide.  相似文献   

14.
Sleep disturbance and emotion dysregulation have been identified as etiologic and maintaining factors for a range of psychopathology and separate literatures support their relationships to anxiety, depression, PTSD, and alcohol dependence (AD) symptom severity. Previous studies have examined these relationships in isolation, failing to account for the high rates of comorbidity among disorders. It is not yet known whether these processes uniquely predict symptom severity in each of these domains. Participants were 220 patients in residential substance abuse treatment, who had experienced a potentially traumatic event and exceeded screening cutoffs for probable PTSD and problematic alcohol use. Controlling for emotion dysregulation and the interrelationships among the outcome variables, insomnia was uniquely associated with anxiety (B = .27, p < .001), depression (B = .25, p < .001), PTSD (B = .22, p < .001), and AD (B = .17, p = .01) symptom severity. Similarly, controlling for insomnia, emotion dysregulation was uniquely associated with anxiety (B = .40, p < .001), depression (B = .47, p < .001), PTSD (B = .38, p < .001), and AD (B = .26, p < .001) symptom severity. Insomnia and emotion dysregulation appear to be transdiagnostic processes uniquely associated with symptom severity across a number of different domains and might be important treatment targets for individuals with PTSD and AD.  相似文献   

15.
Longitudinal relationships between organizational factors and autonomous and controlled motivation among older Japanese bridge employees were investigated. The study sample consisted of 331 older people working in bridge employment at the same organizations where they worked before retirement (Mage = 63.45 years, SD = 3.28 years). Data were taken at two time points 10 months apart. Multiple regression analysis indicated that organizational justice predicted autonomous motivation at Time 2, after controlling for demographic variables and autonomous motivation at Time 1, whereas organizational justice did not predict controlled motivation. Moreover, support from coworkers positively predicted autonomous motivation and negatively predicted controlled motivation at Time 2. These results indicate that optimal organizational environments might promote autonomous motivation and reduce controlled motivation among older workers. It is suggested that organizations develop environments where older workers can receive fair evaluations from their superiors and close relationships with their coworkers.  相似文献   

16.
Though the effect of action planning upon behavioural enactment is becoming well-established, adherence to planning interventions are modest. Motivations specific to action planning may predict planning behaviour. The primary purpose of the present study was to determine if theory of planned behaviour constructs operationalized for planning could predict change in planning behaviour. The secondary purpose was to determine if planning behaviour predicted changes in physical activity. Participants (n = 337, Mage = 31 ± 5) were adults with intentions to be more active who completed measures of affective and instrumental attitudes towards planning, subjective norms towards planning, perceived behavioural control over planning, intentions to plan, self-reported planning behaviour, intentions to be active and self-reported physical activity at baseline (T1) and after four weeks (T2). Affective attitudes towards planning (β = 0.10, p < .05), instrumental attitudes towards planning (β = 0.22; p < .01) subjective norms over planning (β = 0.12, p < .01) and perceived behavioural control over planning (β = 0.53, p < .01) predicted intentions to plan (adj. R2 = 0.66). Intentions to plan (β = 0.16, p < .05) and intentions to be active (β = −0.25, p < .05) predicted change in planning behaviour (R2change = 0.03). Planning behaviour (β = 0.27, p < .05) predicted change in physical activity (R2change = 0.07). Planning behaviour appears to have its own motivations distinct from those of physical activity. Future interventions should target planning behaviour along with its motivations and control beliefs to increase rates of planning. The theoretical underpinnings of the TPB are of value for understanding both planning behaviour and physical activity.  相似文献   

17.
ObjectiveThis study examines the associations between pre-to post-intervention changes in motivation and physical activity (PA) levels of bariatric patients involved in a 6-month postoperative PA program based on self-determination theory (SDT). We also explore the extent to which patients’ perception of autonomy support and basic psychological need satisfaction during the program were associated with changes in their motivation to exercise.MethodForty patients were assigned to a motivational PA intervention (MPAI-G) or to a control group (CG). Both groups completed questionnaires assessing the variables of interest and wore GT3X accelerometers before surgery and after the program.ResultsThirty-two participants (78.1% female) completed all measures and were included in the present analyses. CG showed greater increases in integrated (d = −1.60, 95% CI [−2.40, −0.81]) and identified regulation (d = −0.75, 95% CI [−1.47, −0.03]) than MPAI-G. However, the MPAI-G experienced increases in introjected regulation (d = 1.95, 95% CI [1.11, 2.79]) and greater decreases in external regulation (d = −1.00, 95% CI [−1.74, −0.27]) than CG, which were associated with decreases in sedentary activity and increases in light and total PA. Oppositely to the CG, amotivation decreased in the MPAI-G (d = −2.98, 95% CI [−3.98, −1.97]) and it was related to increases in light and total PA. Changes in exercise motivation were associated with perceived autonomy support and basic psychological need satisfaction during the program.ConclusionThe SDT-based PA program gave rise to greater changes in controlled forms of motivation and amotivation than in autonomous motivation in post-bariatric surgery patients.  相似文献   

18.
Wellness Enhancing Physical Activity for Young Children (WE PLAY) is an intervention intended to promote physical activity (PA) among typically-developing preschool children in child care settings. It was adapted for use by teachers who educate children with Autism Spectrum Disorders (ASD). This study used a multiple baseline design across participants to evaluate the impact of WE PLAY-Autism on teachers' PA facilitating behaviors and on the PA levels of children with ASD. Visual analysis and effect size estimates indicated that two of the three teachers increased their PA facilitating behavior, although this was insufficient to demonstrate a functional relation. Children's (n = 5) PA was measured daily during school hours using accelerometry. Visual analysis, which was further supported by effect size calculations, indicated higher average levels of moderate-to-vigorous PA (MVPA) among preschoolers with ASD in the intervention phase (Tau-UA vs. B = 0.53, p < .001, Hedges' g = 0.99, 95% CI [0.56, 1.43]) and post-training phase (Tau-UA vs. B = 0.55, p < .001, Hedges' g = 1.17, 95% CI [0.73, 1.60]) in comparison to the baseline phase. WE PLAY-Autism is an intervention deserving of further investigation given its meaningful impact on the MVPA of preschoolers with ASD paired with its potential for broad implementation in preschools.  相似文献   

19.
The aim of this study was to explore whether spirituality was associated with menopausal symptoms. Menopausal symptoms, spirituality, health and menopausal status, and socio-demographic variables were assessed in a community sample of 710 peri- and postmenopausal women. A structural model was explored using structural equation modeling. The results evidence spirituality as a significant contributor regarding the severity of most menopausal symptoms. Among others, spirituality had a significant weight in depressive mood (β = ?.414; p < .001), anxiety (β = ?.308; p < .001), cognitive impairment (β = ?.287; p < .001), aches/pain (β = ?.148; p < .001), vasomotor (β = ?.125; p = .005) and sexual symptoms (β = ?.211; p < .001). Some socio-demographic variables, as well as perceived health, also predicted the menopausal symptoms’ severity. Therefore, spirituality can have a positive impact on the menopausal symptoms’ reporting.  相似文献   

20.
The physical activity (PA) intention-behavior gap has prompted researchers to explore other explanatory factors such as affective mechanisms which might better explain PA engagement. Affectively-charged motivations (e.g., desire, dread) are thought to influence the pursuit or avoidance of future behavior. This study examined whether affectively-charged motivations for PA changed across the day and were differentially associated with PA intensity. Participants (N = 60) wore ActiGraph GT3X accelerometers and answered EMA (M = 134.7 prompts/person) about affectively-charged motivations for upcoming PA using a 0-to-100-point scale (dread-excitement) in the morning, pre-activity, at-random, and evening for 14 days. Affectively-charged motivations for PA were lower in the morning and at-random compared to pre-activity (p = .004) and evening (p < .001). On average, individuals who rated morning affectively-charged motivations for PA 10-points higher engaged in 28 additional min/week of moderate-to-vigorous PA (p = .048). These findings suggest that affectively-charged motivations occurring in the morning may have greater salience for PA.  相似文献   

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