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1.
ABSTRACT

The ACL-Return to Sport after Injury (ACL-RSI) and Injury-Psychological Readiness to Return to Sport (I-PRRS) scales were developed to assess psychological factors associated with return to sports. Validity and reliability have been determined. The aim of this study was to investigate the responsiveness of the Dutch ACL-RSI and I-PRRS. Seventy patients with ACL reconstruction completed both scales twice 2 months apart, plus a Global Rating of Change (GRC) questionnaire. Distribution and logistic regression-based methods were used to study responsiveness. The Standardized Response Mean (SRM) for the ACL-RSI was 0.3 and for the I-PRRS 0.1, indicating low responsiveness. The minimally important change (MIC) for ACL-RSI was 2.6 and for the I-PRRS 0.9. Since the standard error of measurement (SEM) and smallest detectable change (SDC) were larger than MIC in individual patients, it does not seem possible to distinguish minimally important changes from measurement error in individual patients with either scale. At the group level responsiveness seemed sufficient; hence, both scales can be used to investigate the effectiveness of an intervention at the group level. Both scales can also be used in cross-sectional research and in clinical practice as screening instruments to identify patients at risk of not returning to sports.  相似文献   

2.
The ACL-Return to Sport after Injury scale (ACL-RSI) measures athletes’ emotions, confidence in performance, and risk appraisal in relation to return to sport after ACL reconstruction. Aim of this study was to study the validity and reliability of the Dutch version of the ACL-RSI (ACL-RSI (NL)).

Total 150 patients, who were 3–16 months postoperative, completed the ACL-RSI(NL) and 5 other questionnaires regarding psychological readiness to return to sports, knee-specific physical functioning, kinesiophobia, and health-specific locus of control. Construct validity of the ACL-RSI(NL) was determined with factor analysis and by exploring 10 hypotheses regarding correlations between ACL-RSI(NL) and the other questionnaires. For test–retest reliability, 107 patients (5–16 months postoperative) completed the ACL-RSI(NL) again 2 weeks after the first administration. Cronbach’s alpha, Intraclass Correlation Coefficient (ICC), SEM, and SDC, were calculated. Bland–Altman analysis was conducted to assess bias between test and retest.

Nine hypotheses (90%) were confirmed, indicating good construct validity. The ACL-RSI(NL) showed good internal consistency (Cronbach’s alpha 0.94) and test–retest reliability (ICC 0.93). SEM was 5.5 and SDC was 15. A significant bias of 3.2 points between test and retest was found.

Therefore, the ACL-RSI(NL) can be used to investigate psychological factors relevant to returning to sport after ACL reconstruction.  相似文献   


3.
Abstract

The purpose of this research was to provide further evidence for the construct validity (i.e., convergent, concurrent, and discriminant validity) of the Prosocial and Antisocial Behaviour in Sport Scale (PABSS), an instrument that has four subscales measuring prosocial and antisocial behaviour toward teammates and opponents. We also investigated test-retest reliability and stability of the PABSS. We conducted three studies using athletes from a variety of team sports. In Study 1, participants (N = 129) completed the PABSS and measures of physical and verbal aggression, hostility, anger, moral identity, and empathy; a sub-sample (n = 111) also completed the PABSS one week later. In Study 2, in addition to the PABSS, participants (N = 89) completed measures of competitive aggressiveness and anger, moral attitudes, moral disengagement, goal orientation, and anxiety. In Study 3, participants (N = 307) completed the PABSS and a measure of social goals. Across the three studies, the four subscales evidenced the hypothesised relationships with a number of variables. Correlations were large between the two antisocial behaviours and small between the two prosocial behaviours. Overall, the findings supported the convergent, concurrent, and discriminant validity of the scale, provided evidence for its test-retest reliability and stability, and suggest that the instrument is a valid and reliable measure of prosocial and antisocial behaviour in sport.  相似文献   

4.
The purpose of this study was to investigate the test-retest reliability and concurrent validity of the Flemish Physical Activity Computerized Questionnaire (FPACQ) in employed/unemployed and retired people. The FPACQ was developed to assess detailed information on several dimensions of physical activity and sedentary behavior over a usual week. A triaxial accelerometer, the RT3 Triaxial Research Tracker (RT3), in combination with a written 7-day activity record, was used as the objective criterion measure. In employed/unemployed people, 2-week test-retest reliability for several activity variables calculated from the FPACQ was good to excellent with intraclass correlations (ICCs) ranging from .67 to .99. In retired people ICCs were lower but, except for time spent eating, still fair to excellent, ranging from .57 to .96. Except for time spent in leisure time activities for men and the average energy expenditure related to sports participation in women, correlations between the RT3 and the FPACQ generally supported the relative validity of the FPACQ for employed/unemployed people (r ranging from .37 to .88). Values for retired people were somewhat lower (r ranging from .15 to .85), but most variables still reached at least moderate correlations. Concerning absolute validity, the FPACQ generally overestimated physical activity and underestimated sedentary behavior compared to the RT3. From this study, it can be concluded that the FPACQ is a reliable and reasonably valid questionnaire for assessing different dimensions of physical activity and sedentary behavior.  相似文献   

5.
球类集体项目运动员对教练员信任的测量   总被引：4，自引：2，他引：2  
信任是球类集体项目运动队中人员合作的基础，对于球队运动训练过程的顺利进行以及最终比赛成绩的获得都有着非常重要的作用。研究目的：编制符合球类集体项目特征、且符合心理测量学要求的运动员对教练员信任量表。方法：经过理论探讨、访谈等方法形成理论构想和条目池，分别以214名和407名大学高水平篮球运动员为被试，主要运用探索性因子分析、验证性因子分析等数理统计方法对量表进行信效度检验。结果：最终量表包括能力、仁爱心、公正一致性3个维度共计10个条目，具有较好的信效度。结论：量表的信效度符合心理测量学的要求，可作为球类集体项目运动员对教练员信任状况测量的有效、可靠的工具。  相似文献   

6.
ABSTRACT

Background: Cycling has gained more attention as an important lifelong physical activity. Learning to cycle independently without assistance is a milestone for most children that requires time and practice to master. Cycling was recently added to the motor development model and so a valid and reliable measure of cycling ability is required to allow accurate assessment of the skill. Cycling has many health benefits along with being a commonly reported physical activity globally and therefore is an important skill to promote in early childhood and throughout life. To date, there are no measurement tools examining the developmental process to independent cycling in the early childhood years. The current study aimed to develop and assess the inter-rater and test-retest reliability of the ‘KIM Cycling Scale’.

Methods: Development of the scale occurred in four phases: (1) development of criteria and stages, which used observation of children when learning to cycle and expert panels to develop the initial developmental stages, (2) review of instructions and criteria and pilot inter-rater and test-retest reliability, to ensure that the scale could be used as a standalone scale without requiring further instructions (3) cycling intervention, which allowed assessment of the developmental nature of children along the scale as they learn to cycle independently and to assess typical and alternate routes to independent cycling and (4) inter-rater and test-retest reliability.

Results: Ninety children took part in phase 1, thirty-six children took part in phase 2, seventy-four children took part in phase 3 and one hundred and forty-nine children took part in phase 4. All three hundred and forty-nine children were between 2 and 6 years. The developed scale included eight stages in total. The scale was found to have excellent inter-rater reliability (ICC?=?0.97, 95% CI?=?0.96–0.98) and good to excellent test-retest reliability [(ICC?=?0.91, 95% CI?=?0.87–0.94) & (ICC?=?0.90, 95% CI?=?0.85–0.93)]. Typical routes to independent cycling along the scale were examined and reported as being step-wise on all occasions except one where a two stage jump was as common as the step-wise route. Alternate routes were also reported.

Conclusion: The current study developed a reliable measurement tool for assessing children between 2 and 6 years of age on the developmental process to independent cycling. Having a cycling scale will allow teachers and practitioners to assess competence in cycling and moreover, track changes in skill development. Furthermore, parents could also use the scale to better understand and better asses their child’s progression when learning to cycle.  相似文献   

7.
根据运动效能的操作定义,结合智障成年人身心特点,在访谈和调研的基础上编制智障成年人运动效能评定量表。对量表进行内容效度、结构效度和信度检验的结果表明:结构模型确定运动效能量表的维度包括基本体育运动能力、体育运动中的心理过程和体育运动中的适应行为。验证性分析检验拟合优度和调整拟合优度较高,评价结果的相关矩阵与理论模型之间拟合较好,可以接受理论模型的结构。量表的11个指标的重测信度比较高,说明该量表具有一定的稳定性,可用于智障成年人运动效能的评定。  相似文献   

8.
The research purposes were to examine the factorial and convergent validity, internal consistency, and test-retest reliability of the Exercise Dependence Scale (EDS). Two separate studies, containing a total of 1,263 college students, were undertaken to accomplish these purposes. Participants completed the EDS and measures of exercise behavior and perfectionism. Confirmatory factor analysis in Study 1 reduced the scale from 28 to 21 items (i.e., 3 items per subscale) and it supported a correlated seven-factor model in Study 2 (Tucker-Lewis Index = .96, comparative fit index = .97, root mean square error of approximation = .05, average absolute standardized residual = .02). Adequate internal consistency and test-rest reliability for the scale was evidenced. Consistent with the hypotheses and the EDS classifications for exercise dependence symptoms, individuals at risk for exercise dependence reported more exercise behavior and perfectionistic tendencies, compared to the nondependent-symptomatic and nondependent-asymptomatic groups. These studies provide evidence for the reliability and validity of the EDS. Research in more diverse populations is needed to further examine the general applicability of the EDS-Revised.  相似文献   

9.
The purpose of this study was to develop the Scale of Market Demand to assess general market demand factors affecting the consumption of professional team sports, which was completed through the following five steps: (a) formulation of a theoretical framework, (b) development of a preliminary scale, (c) exploratory factor analysis (EFA), (d) confirmatory factor analysis (CFA), and (e) examination of predictive validity through conducting a structural equation modeling (SEM) analysis. Following a community intercept method, professional sport consumers (N = 453) in four southeastern metropolitan areas responded to the scale. Data were randomly split into two halves: one for EFA and the other for CFA. In the EFA with alpha extraction and promax rotation, six factors with 31 items emerged: opposing team, home team, game promotion, economic consideration, sport epitome, and schedule convenience. In the CFA with maximum likelihood estimation, five factors with 17 most pertinent items were retained, without the sport epitome factor. This five-factor model displayed good fit to the data, discriminant validity, and high reliability. The SEM revealed that home team, opposing team, and game promotion were predictive of game re-attendance behaviour.  相似文献   

10.
The purpose of this study was to investigate the test-retest reliability and concurrent validity of the Flemish Physical Activity Computerized Questionnaire (FPACQ) in employed/unemployed and retired people. The FPACQ was developed to assess detailed information on several dimensions of physical activity and sedentary behavior over a usual week. A triaxial accelerometer, the RT3 Triaxial Research Tracker (RT3), in combination with a written 7-day activity record, was used as the objective criterion measure. In employed/unemployed people, 2-week test-retest reliability for several activity variables calculated from the FPACQ was good to excellent with intraclass correlations (ICCs) ranging from .67 to .99. In retired people ICCs were lower but, except for time spent eating, still fair to excellent, ranging from .57 to .96. Except for time spent in leisure time activities for men and the average energy expenditure related to sports participation in women, correlations between the RT3 and the FPACQ generally supported the relative validity of the FPACQ for employed/unemployed people (r ranging from .37 to .88). Values for retired people were somewhat lower (r ranging from .15 to .85), but most variables still reached at least moderate correlations. Concerning absolute validity, the FPACQ generally overestimated physical activity and underestimated sedentary behavior compared to the RT3. From this study, it can be concluded that the FPACQ is a reliable and reasonably valid questionnaire for assessing different dimensions of physical activity and sedentary behavior.  相似文献   

11.
The purpose of this study was to investigate the reliability and validity of wheelchair basketball field tests. Nineteen wheelchair basketball players performed 10 test items twice to determine the reliability. The validity of the tests was assessed by relating the scores to the players' classification and competition standard, and rating of coach and player. Six field tests' test-retest showed good reliability (Intraclass correlation coefficient (ICC) = 0.80-0.97), while the pass-for-accuracy, free throws, lay-up and spot shot showed weak to moderate reliability (ICC = 0.26-0.67). Most tests showed moderate to good validity (r > 0.60). The results suggest that wheelchair basketball field tests are reliable and valid with the exception of the shooting and passing items, which should be interpreted carefully.  相似文献   

12.
This study was designed to examine select psychometric properties of the Coach Identity Prominence Scale (CIPS), including the reliability, factorial validity, convergent validity, discriminant validity, and predictive validity. Coaches (N = 338) who averaged 37 (SD = 12.27) years of age, had a mean of 13 (SD = 9.90) years of coaching experience, and were currently coaching 46 different sports, served as the participants in this study. Participants completed a questionnaire that included four sections: Demographics, identity prominence (CIPS; Pope & Hall, 2014), motivation (Coach Motivation Questionnaire [CMQ]; McLean, Mallet, & Newcombe, 2012), and passion (The Passion Scale; Vallerand et al., 2003). The findings provided support for the various types of reliability and validity tested in the present study, with only partial support for discriminant validity. The CIPS may therefore serve as a viable option for researchers interested in further understanding the identity or psychological processes of coach.  相似文献   

13.
ABSTRACT

Two studies were employed to test the reliability and validity of the Swimming Competence Questionnaire (SCQ) among primary school children. Study 1 was a cross-sectional survey in 4959 primary school children. Study 2 was a pre-post-test quasi-experiment among 1609 primary school children who underwent a 20-lesson learn-to-swim programme. In Study 1, exploratory structural equation modelling revealed excellent goodness-of-fit and scale reliability for a two-factor model comprising distance and skill factors, which supported the construct and convergent validity. SCQ scores were significantly and positively correlated with swimming outcomes (i.e., self-efficacy, intention, swimming frequency), which supported SCQ’s concurrent and criterion validity. Average variance extracted for the SCQ factors exceeded cut-off criteria supporting discriminant validity. In Study 2, pre-test SCQ scores correlated significantly and positively with the SCQ scores, self-efficacy, intention, and swimming frequency at post-test, which supported SCQ’s test-retest reliability and predictive validity. Positive intraclass correlation between SCQ scores and coach ratings at post-test provided evidence for SCQ’s inter-rater reliability. SCQ scores significantly improved at post-test, which supported SCQ’s ecological validity. In conclusion, findings indicate that the SCQ is a valid and reliable measure to assess primary school children’s swimming competence, in terms of swimming distance and basic water survival skills.  相似文献   

14.
Numerous skill batteries assess fundamental motor skill (e.g., kick, hop) competence. Few skill batteries examine lifelong physical activity skill competence (e.g., resistance training). This study aimed to develop and assess the content validity, test-retest and inter-rater reliability of the “Lifelong Physical Activity Skills Battery”. Development of the skill battery occurred in three stages: i) systematic reviews of lifelong physical activity participation rates and existing motor skill assessment tools, ii) practitioner consultation and iii) research expert consultation. The final battery included eight skills: grapevine, golf swing, jog, push-up, squat, tennis forehand, upward dog and warrior I. Adolescents (28 boys, 29 girls; M = 15.8 years, SD = 0.4 years) completed the Lifelong Physical Activity Skills Battery on two occasions two weeks apart. The skill battery was highly reliable (ICC = 0.84, 95% CI = 0.72–0.90) with individual skill reliability scores ranging from moderate (warrior I; ICC = 0.56) to high (tennis forehand; ICC = 0.82). Typical error (4.0; 95% CI 3.4–5.0) and proportional bias (r = ?0.21, p = .323) were low. This study has provided preliminary evidence for the content validity and reliability of the Lifelong Physical Activity Skills Battery in an adolescent population.  相似文献   

15.
腘绳肌损伤是运动员最常见的损伤之一，损伤后极易复发并影响运动表现。运动员团队最关心的问题是能否尽早恢复训练和重返赛场，尽可能减少停训反应，但是盲目地早期运动，不仅加重症状，再次损伤的风险也会升高。本文归纳总结了近年来最新研究成果，建议做好临床、运动功能、心理三方面的评估，达到以下标准方可重返赛场：损伤部位无痛，患肢柔韧性和关节活动范围恢复伤前水平，无疼痛恐惧感，力量达到伤前90%水平；加减速、冲刺、变向、耐力、灵敏度、有氧和无氧等运动专项能力达到伤前90%水平；心理评估分值达到75分以上，恢复重返赛场的信心。  相似文献   

16.
The purpose of this study was to establish validity evidence of four physical activity (PA) questionnaires in culturally diverse older adults by comparing self-report PA with performance-based physical function. Participants were 54 older adults who completed the Continuous Scale Physical Functional Performance 10-item Test (CS-PFP10), Physical Activity Scale for the Elderly (PASE), HAMPS Physical Activity Questionnaire for Older Adults, Yale Physical Activity Survey (YPAS), and modified Baecke questionnaire. The total PASE score, three outcome scores for the CHAMPS, and three summary indices for the YPAS were significantly correlated with total CS-PFP10 score. The modified Baecke exhibited no correlations with CS-PFP10 scores. The PASE, CHAMPS, and YPAS appear to be the most valid PA self-report questionnaires for culturally diverse older adults.  相似文献   

17.
随着体育赛事在国内快速发展，体育赛事品牌资产的构建与测量成为重要的研究课题。针对驱动我国体育赛事品牌资产的构成要素特征，构建了基于观众感知的体育赛事品牌资产测量量表，利用问卷调查对测量模型进行了实证检验，量表的信度和效度通过了检验。研究结果表明：体育赛事品牌资产由赛事品牌形象和赛事品牌认知两个维度构成，其中赛事服务、场馆社区、品牌标志、组织属性、社会互动和赛场消费优惠是构成我国体育赛事品牌形象的重要驱动要素，而观众对体育赛事的心理承诺和身份认同是影响赛事品牌认知的主要因素。研究结论弥补了我国体育赛事品牌资产管理研究不足，为我国体育赛事品牌资产管理提供了有价值的理论指导和实践指南。  相似文献   

18.
青少年足球运动员自我监控量表的修订与检验   总被引：3，自引：0，他引：3       下载免费PDF全文
自我监控是影响青少年足球运动员训练水平和比赛水平的重要因素。以440名青少年足球运动员作为研究对象，运用文献资料法、访问调查法、问卷调查法和数理统计法，在董奇的“学生学习自我监控量表”基础上。建构了“青少年足球运动员自我监控量表”。心理测量学的分析表明，这套量表具有较好的内部一致性信度、重测信度、内容效度和结构效度，为评定青少年足球运动员的自我监控提供了一种新的较为可靠和有效的方法。  相似文献   

19.
目的：比较前十字韧带重建术（ACLR）后重返运动率和重返运动时机在分别采用自体移植物和人工韧带（LARS）患者间的差异。方法：纳入2004年1月—2010年12月于复旦大学附属华山医院运动医学科接受ACLR手术的病例后，收集术后重返不同强度运动的情况和相应的重返运动时机信息，以及患者伤前、术前、术后第1年、第2年、第3年、第5年、第7年、第10年的运动水平。统计学分析两组间重返运动率和重返运动时机的差异。结果：LARS组中，24例术后重返运动，重返率为96%；重返竞技体育18例，重返率为72%；重返娱乐活动6例，重返率为24%。自体HT组中，45例术后重返运动，重返率为90%；重返竞技体育21例，重返率为42%；重返娱乐活动24例，重返率为48%。两组患者在重返竞技运动率（P=0.016）上具有显著统计学差异。LARS组中，重返轻体育活动时间为术后（2.0±1.0）月；重返涉及膝关节扭转、急停变向运动时间为术后（3.5±1.4）月；重返竞技运动时间为术后（5.2±1.7）月。自体HT组中，重返轻体育活动时间为术后（3.9±1.4）月；重返涉及膝关节扭转、急停变向运动时间为术后（5.9±1.3）月；重返竞技运动时间为术后（11.1±2.4）月。两组患者在重返运动时机（轻体育运动，P＜0.001；涉及膝关节扭转、急停变向运动，P＜0.001；重返比赛，P＜0.001）均存在显著统计学差异。LARS组患者术后第1年、第2年Tegner运动评分均显著高于自体HT组。结论：术后远期随访结果显示采用LARS重建前十字韧带（ACL）的患者不仅重返不同水平运动时机显著早于采用自体HT患者，且在重返竞技运动率上拥有显著优势。  相似文献   

20.
The purpose of the present study was to evaluate the concurrent validity and test-retest repeatability of torso-worn IMU-derived power and jump height in a counter-movement jump test. Twenty-seven healthy recreationally active males (age, 21.9 [SD 2.0] y, height, 1.76 [0.7] m, mass, 73.7 [10.3] kg) wore an IMU and completed three counter-movement jumps a week apart. A force platform and a 3D motion analysis system were used to concurrently measure the jumps and subsequently derive power and jump height (based on take-off velocity and flight time). The IMU significantly overestimated power (mean difference = 7.3 W/kg; P < 0.001) compared to force-platform-derived power but good correspondence between methods was observed (Intra-class correlation coefficient [ICC] = 0.69). IMU-derived power exhibited good reliability (ICC = 0.67). Velocity-derived jump heights exhibited poorer concurrent validity (ICC = 0.72 to 0.78) and repeatability (ICC = 0.68) than flight-time-derived jump heights, which exhibited excellent validity (ICC = 0.93 to 0.96) and reliability (ICC = 0.91). Since jump height and power are closely related, and flight-time-derived jump height exhibits excellent concurrent validity and reliability, flight-time-derived jump height could provide a more desirable measure compared to power when assessing athletic performance in a counter-movement jump with IMUs.  相似文献   

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