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Fulltext The effects of specific and general cognitive imagery on service achievent among tekong in sepaktakraw [Kesan latihan imageri kognitif spesifik dan kognitif umum terhadap pencapaian servis mula tekong sepak takraw]

Thariq Khan Azizuddin Khan, Mandra Janep, Syaiful Hamzah

Jurnal Sains Sukan & Pendidikan Jasmani, 2013;2(1):29-47.
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This research aims to evaluate the effects of different cognitive training using imagery, general cognitive (CG) and specific cognitive (CS) (Paivio, 1985) to the achievement of service by the tekong in sepak takraw. The effects of imagery training with physical training towards achievement, imagery ability and exercise heart rate were also collected. The subjects consisted of 24 elite players sepak takraw (tekong) school level player that involved in Tunas Cemerlang program, aged 13 to 17 years old (M = 14.66, SD = 1.40). The subjects were divided into three groups, the test (CG & CS) and control (C) group with an exercise program to different imagery and physical training for eight weeks. Pre-test was conducted by testing the service performance appraisal based on the results of 25 landings repeated as in training, Miq-R questionnaire (Hall & Martin, 1997) and pulse rate immediately prior to the exercise of a service. ITP imagery training program adapted from Morris et at. (2005) was conducted using different imagery scripts for CG and CS groups and post-test was conducted at the end of the program. Independent samples t-test showed no significant difference when comparing the two test groups. Paired t-test and one-way ANOVA analysis showed that CG group significantly improved performance while not among C group. Analysis Miq-R and the average training heart rate is not significant for all subjects. The study has found that the imagery of CG and CS are not differed in terms of the effectiveness in improving achievement but both are suggested to be conducted in the training program to improve the service by the tekong.

Matched MeSH terms: Sports/psychology
Fulltext Exploring the mechanisms influencing psychological adaptation in athletes in high-risk sports: a moderated mediation model

Quan G, Xiao H, Chen Y

Sci Rep, 2025 Jan 17;15(1):2259.
PMID: 39833365 DOI: 10.1038/s41598-025-86432-x

This study explores the impact of state and trait anxiety on perceived stress in athletes in high-risk sports, focusing on the mediating role of cognitive reappraisal and the moderating effect of sports psychological skills. Data were collected from athletes in sports like Boxing, Sanda, Mixed Martial Arts, Freestyle Skiing, and Ski Jumping. The analysis, conducted using the PROCESS macro revealed that both state and trait anxiety significantly predict perceived stress (β = 0.331, p

Matched MeSH terms: Sports/psychology
Exploring the general motor ability construct

Ibrahim H, Heard NP, Blanksby B

Percept Mot Skills, 2011 Oct;113(2):491-508.
PMID: 22185064

Malaysian students ages 12 to 15 years (N = 330; 165 girls, 165 boys) took the Australian Institute of Sport Talent Identification Test (AIST) and the Balance and Movement Coordination Test (BMC), developed specifically to identify sport talent in Malaysian adolescents. To investigate evidence for general aptitude ("g") in motor ability, a higher-order factor analysis was applied to the motor skills subtests from the AIST and BMC. First-order principal components analysis indicated that scores for the adolescent boys and girls could be described by similar sets of specific motor abilities. In particular, sets of skills identified as Movement Coordination and Postural Control were found, with Balancing Ability also emerging. For the girls, a factor labeled Static Balance was indicated. However, for the boys a more general balance ability labeled Kinesthetic Integration was found, along with an ability labeled Explosive Power. These first-order analyses accounted for 45% to 60% of the variance in the scores on the motor skills tests for the boys and girls, respectively. Separate second-order factor analyses for the boys and girls extracted a single higher-order factor, which was consistent with the existence of a motoric "g".

Matched MeSH terms: Sports/psychology*
Fulltext Motives for adult participation in physical activity: type of activity, age, and gender

Molanorouzi K, Khoo S, Morris T

BMC Public Health, 2015;15:66.
PMID: 25637384 DOI: 10.1186/s12889-015-1429-7

Background: In recent years, there has been a decline in physical activity among adults. Motivation has been shown to be a crucial factor in maintaining physical activity. The purpose of this study was to examine whether motives for participation could accurately discriminate gender, age, and type of physical activity.
Methods: A quantitative, cross-sectional descriptive research design was employed. The Physical Activity and Leisure Motivation Scale (PALMS) was used to assess motives for physical activity in 1,360 adults (703 males, 657 females) who had been exercising regularly for at least six months. The PALMS consists of 40 items that constitute eight sub-scales (mastery, enjoyment, psychological condition, physical condition, appearance, others' expectations, affiliation, competition/ego). Respondents were divided into two age groups (young adults aged 20 to 40 years and middle-aged adults 41 to 64 years) and five types of activity (individual racing sports plus bowls, team sports, racquet sports, martial arts, and exercise).
Results: The group discriminant function analyses revealed significant canonical functions correctly classifying the cases into gender (82%), age group (83%), team sport players 76%, individual racing sport plus bowls players 91%, racquet sport players 90%, exercisers 84%, and martial art players 91%. The competition/ego, appearance, physical condition, and mastery sub-scales contributed most to gender differences. Five sub-scales (mastery, psychological condition, others' expectations, affiliation, and enjoyment) contributed most to the discriminant function for age. For type of activity, different sub-scales were the strongest contributors to the discriminant function for each type of PA.
Conclusion: The findings in this study suggest that strong and important motives for participation in physical activity are different across type of activity, age, and gender in adults. Understanding the motives that influence physical activity participation is critical for developing interventions to promote higher levels of involvement.

Matched MeSH terms: Sports/psychology
Doping in sports among Malaysian universities athlete: survey of the knowledge, beliefs, and perception during Malaysian universities games in Kuala Lumpur 2014

Jaafar Z, Wan Hamat NH

J Sports Med Phys Fitness, 2020 May;60(5):794-799.
PMID: 32037780 DOI: 10.23736/S0022-4707.20.09623-1

BACKGROUND: Doping in young athletes at present is on escalation. A few doping cases involving athletes from South East Asia (SEA) countries have been reported. The objective of this study is to determine current perceived doping and antidoping climate in Malaysia through an exploration of doping-related knowledge, perception and beliefs among the university athletes.
METHODS: A survey was conducted during the Malaysian Universities Games in Kuala Lumpur 2014. A total of 614 athletes completed the questionnaires on perception, specific knowledge, environment, behavior and beliefs towards doping.
RESULTS: From this survey, we found that their knowledge about doping and antidoping was poor, they have misguided beliefs and perception about doping, and their environment seems to be favorable for performance enhancing substances usage in the future. We grouped the athletes based on their doping's environment into ultraclean, potential and high-risk group; and the results showed that they have a significant relationship with their knowledge, beliefs and perception about doping in sports, P<0.001. About 1.5-1.8% of the studied athletes have positive behavior towards doping practice; doping use, χ2 =24.6(2) P<0.001 and doping willingness, χ2 =17.15(2) P<0.001.
CONCLUSIONS: Doping behavior and doping risks in this region are still under-studied. Hence, we recommended that every South East Asia countries would identify the potential risks of doping among their young athletes, and collectively collaborating in managing doping issues involving this region. Special attention should be given to doping environment as it has negative influences on athletes behavior towards doping.

Matched MeSH terms: Doping in Sports/psychology*
Towards a Grand Unified Theory of sports performance

Glazier PS

Hum Mov Sci, 2017 Dec;56(Pt A):139-156.
PMID: 26725372 DOI: 10.1016/j.humov.2015.08.001

Sports performance is generally considered to be governed by a range of interacting physiological, biomechanical, and psychological variables, amongst others. Despite sports performance being multi-factorial, however, the majority of performance-oriented sports science research has predominantly been monodisciplinary in nature, presumably due, at least in part, to the lack of a unifying theoretical framework required to integrate the various subdisciplines of sports science. In this target article, I propose a Grand Unified Theory (GUT) of sports performance-and, by elaboration, sports science-based around the constraints framework introduced originally by Newell (1986). A central tenet of this GUT is that, at both the intra- and inter-individual levels of analysis, patterns of coordination and control, which directly determine the performance outcome, emerge from the confluence of interacting organismic, environmental, and task constraints via the formation and self-organisation of coordinative structures. It is suggested that this GUT could be used to: foster interdisciplinary research collaborations; break down the silos that have developed in sports science and restore greater disciplinary balance to the field; promote a more holistic understanding of sports performance across all levels of analysis; increase explanatory power of applied research work; provide stronger rationale for data collection and variable selection; and direct the development of integrated performance monitoring technologies. This GUT could also provide a scientifically rigorous basis for integrating the subdisciplines of sports science in applied sports science support programmes adopted by high-performance agencies and national governing bodies for various individual and team sports.

Matched MeSH terms: Sports/psychology
Fulltext Effects of music on arousal during imagery in elite shooters: A pilot study

Kuan G, Morris T, Terry P

PLoS One, 2017;12(4):e0175022.
PMID: 28414741 DOI: 10.1371/journal.pone.0175022

Beneficial effects of music on several performance-related aspects of sport have been reported, but the processes involved are not well understood. The purpose of the present study was to investigate effects of relaxing and arousing classical music on physiological indicators and subjective perceptions of arousal during imagery of a sport task. First, appropriate music excerpts were selected. Then, 12 skilled shooters performed shooting imagery while listening to the three preselected music excerpts in randomized order. Participants' galvanic skin response, peripheral temperature, and electromyography were monitored during music played concurrently with imagery. Subjective music ratings and physiological measures showed, as hypothesized, that unfamiliar relaxing music was the most relaxing and unfamiliar arousing music was the most arousing. Researchers should examine the impact of unfamiliar relaxing and arousing music played during imagery on subsequent performance in diverse sports. Practitioners can apply unfamiliar relaxing and arousing music with imagery to manipulate arousal level.

Matched MeSH terms: Sports/psychology
Psychometric properties of the Sport Mental Health Continuum - Short Form scale (Sport MHC-SF): cross-cultural validation and measurement invariance of the Chinese adaptation

Wang X, Zhou Y, Li L, Kueh YC, Zeng L, Kuan G

BMC Psychol, 2025 Mar 03;13(1):183.
PMID: 40033429 DOI: 10.1186/s40359-025-02487-5

BACKGROUND: Sport Mental Health Continuum - Short Form (Sport MHC-SF) is an adaptation of the Mental Health Continuum-Short Form for athletes. Although validated in Western contexts, its applicability to the Chinese population remains unexplored. This study aims to validate the Chinese adaptation of the Sport MHC-SF in Chinese university athletes, evaluate its reliability and validity, and confirm its factorial structure.
METHODS: A total of 1,025 Chinese university athletes (65% male, mean age 20 ± 1.54 years) were included in this study. Confirmatory factor analysis (CFA) and multi-group CFA (MGCFA) were conducted using Mplus 8.0 to evaluate the factorial structure and assess measurement invariance across sports levels.
RESULTS: Both the three-factor and second-order models demonstrated a good fit for the Chinese adaptation of the Sport MHC-SF. Chi-square values were 262.704 (74) and 262.705 (74), respectively, with a comparative fit index (CFI) of 0.968, a Tucker-Lewis index (TLI) of 0.961, a standardized root mean square residual (SRMR) of 0.027, and a root mean square error of approximation (RMSEA) of 0.050 (90% CI: 0.043-0.056). Measurement invariance across ranked and non-ranked athletes was confirmed, with minimal changes in fit indices (ΔCFI ≤ 0.01, ΔTLI ≤ 0.01, ΔRMSEA ≤ 0.015) from configural to strict invariance.
CONCLUSION: The Chinese adaptation of the Sport MHC-SF scale has strong construct validity, reliability, and measurement invariance, making it a reliable tool for future research on the well-being of Chinese athletes. This study fills a critical gap in cross-cultural validation, offering a foundation for future research and practical applications in sports psychology among Chinese athletes.

Matched MeSH terms: Sports/psychology
Fulltext Validating the Physical Activity and Leisure Motivation Scale (PALMS)

Molanorouzi K, Khoo S, Morris T

BMC Public Health, 2014;14:909.
PMID: 25182130 DOI: 10.1186/1471-2458-14-909

Although there is abundant evidence to recommend a physically active lifestyle, adult physical activity (PA) levels have declined over the past two decades. In order to understand why this happens, numerous studies have been conducted to uncover the reasons for people's participation in PA. Often, the measures used were not broad enough to reflect all the reasons for participation in PA. The Physical Activity and Leisure Motivation Scale (PALMS) was created to be a comprehensive tool measuring motives for participating in PA. This 40-item scale related to participation in sport and PA is designed for adolescents and adults. Five items constitute each of the eight sub-scales (mastery, enjoyment, psychological condition, physical condition, appearance, other's expectations, affiliation, competition/ego) reflecting motives for participation in PA that can be categorized as features of intrinsic and extrinsic motivation based on self-determination theory. The aim of the current study was to validate the PALMS in the cultural context of Malaysia, including to assess how well the PALMS captures the same information as the Recreational Exercise Motivation Measure (REMM).

Matched MeSH terms: Sports/psychology*