THE EFFECTIVENESS OF PSYCHOLOGICAL SKILLS TRAINING PROGRAM ON NETBALL SHOOTING PERFORMANCE
Open accessAbstract
The study was aimed to investigate the effect of Psychological Skills Training Program on netball shooting performance. The experimental method was used on three groups of an 8-week intervention: combination of diaphragmatic breathing and imagery, plus physical practice (G1); combination of DB and self-talk, plus physical practice (G2); and control group which have physical practice only (G3). A SPANOVA was conducted to assess the impact of all groups on shooting performance across the two time periods. The main effect comparing the two treatments and a control group was significant, p < .001. Post hoc Tukey test differ significantly at p < .05. However, the G2 was not significantly different from the G3. The results indicated that netballers of different skill used of PST, either G1 or G2 were found to improve the netball shooting performance. It was also showed that G1 has better netball shooting performance rather than G2 and G3. As to highlighting, that the principles and practical applications of these most basic psychological skills can be taught in easier ways and probably in a relative short period of time among youth athletes.
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
By increasing awareness of muscle tension and learning to release it, athletes cultivate a state of calm that reduces cognitive anxiety, allowing better coping with stressful or pressure-filled situations.
“By increasing awareness of muscle tension and learning to release it, athletes cultivate a state of calm that reduces cognitive anxiety, allowing better coping with stressful or pressure-filled situations [101, 106, 107].”
From The Effect of Different Psychological Interventions on Athletes' Competitive Anxiety: A Systematic Review and Bayesian Network Meta-Analysis. (2026) · cites this paper as [106]
The Introduction says relaxation can help athletes with anxiety, and the Conclusion suggests breathing techniques may help them overcome stress and become calmer. The paper does not describe increasing awareness of muscle tension and releasing it, or establish a reduction in cognitive anxiety through that mechanism. (LLM, conf=0.85)
Experimental — accuracy not yet measured
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Cites
Foundations of Sport and Exercise Psychology
Hayashi, C. T. (1998) · Journal of Sport and Exercise Psychology · doi:10.1123/jsep.20.3.336 · Cited by 710 · see citing works
Roberts, R., Callow, N., Hardy, L., Markland, D. A., & Bringer, J. D. (2008) · Journal of Sport and Exercise Psychology · doi:10.1123/jsep.30.2.200 · Cited by 449 · see citing works
The Four Ws of Imagery Use: Where, When, Why, and What
Munroe, K. J., Giacobbi, P. R., Hall, C. R., & Weinberg, R. (2000) · The Sport Psychologist · doi:10.1123/tsp.14.2.119 · Cited by 266 · see citing works
Future Directions in Psychological Skills Training
Vealey, R. S. (1988) · The Sport Psychologist · doi:10.1123/tsp.2.4.318 · Cited by 265 · see citing works
Foundations of sport and exercise psychology, 4th ed.
Weinberg, R. S., & Gould, D. R. (2007) · Cited by 261 · see citing works
It's All in the Mind: PETTLEP-Based Imagery and Sports Performance
Smith, D., Wright, C., Allsopp, A., & Westhead, H. (2007) · Journal of Applied Sport Psychology · doi:10.1080/10413200600944132 · Cited by 199 · see citing works
Hardy, J., Hall, C. R., & Hardy, L. (2005) · Journal of Sports Sciences · doi:10.1080/02640410500130706 · Cited by 152 · cited 1× · see citing works
“Moreover, it has been suggested that selftalk may lend itself better to use during competition than imagery, as it is a quicker and easier strategy to employ (Hardy et al., 2005).”
BackgroundMotor Imagery Development in Primary School Children
Caeyenberghs, K., Tsoupas, J., Wilson, P. H., & Smits-Engelsman, B. C. M. (2009) · Developmental Neuropsychology · doi:10.1080/87565640802499183 · Cited by 128 · see citing works
Youth Sport Specialization: How to Manage Competition and Training?
Capranica, L., & Millard-Stafford, M. L. (2011) · International Journal of Sports Physiology and Performance · doi:10.1123/ijspp.6.4.572 · Cited by 127 · see citing works
Self-Talk and Female Youth Soccer Performance
Johnson, J. J. M., Hrycaiko, D. W., Johnson, G. V., & Halas, J. M. (2004) · The Sport Psychologist · doi:10.1123/tsp.18.1.44 · Cited by 125 · see citing works
Effects of Visuo-motor Behavior Rehearsal, Relaxation, and Imagery on Karate Performance
Weinberg, R. S., Seabourne, T. G., & Jackson, A. (1981) · Journal of Sport Psychology · doi:10.1123/jsp.3.3.228 · Cited by 125 · see citing works
Enhancing Competitive Performance of Ice Hockey Goaltenders Using Centering and Self-Talk
Rogerson, L. J., & Hrycaiko, D. W. (2002) · Journal of Applied Sport Psychology · doi:10.1080/10413200209339008 · Cited by 110 · cited 1× · see citing works
“…the relaxation exercise was used to gain a relaxed state so that the affirmation statements could be used in conjunction with relaxation during the preparation phase of a physical activity (Rogerson & Hrycaiko, 2002); or could be used during the activity itself (Fraser, Steffen, & Elfessi, 2001).”
MethodThe Relationship Between the Use and Effectiveness of Imagery: An Exploratory Investigation
Weinberg, R. S., Butt, J., Knight, B., Burke, K. L., & Jackson, A. (2003) · Journal of Applied Sport Psychology · doi:10.1080/10413200305398 · Cited by 94 · cited 1× · see citing works
“…research has revealed that athletes tend to place more emphasis on the use of imagery as a pre-competitive strategy (Munroe, Giacobbi, Hall, & Weinberg, 2000; Weinberg, 2003) and self-talk as a strategy to be used during competition (Gammage, Hardy, & Hall, 2001; Hardy, Hall, & Hardy, 2005).”
BackgroundKolovelonis, A., Γούδας, Μ., & Dermitzaki, I. (2010) · Psychology of sport and exercise · doi:10.1016/j.psychsport.2010.09.002 · Cited by 93 · see citing works
A description of self-talk in exercise
Gammage, K. L., Hardy, J., & Hall, C. R. (2001) · Psychology of sport and exercise · doi:10.1016/s1469-0292(01)00011-5 · Cited by 82 · see citing works
Fox, A. S., Spittle, M., Otago, L., & Saunders, N. (2013) · Journal of Sports Sciences · doi:10.1080/02640414.2013.792943 · Cited by 80 · see citing works
Impact of Differing Frequencies of PETTLEP Imagery on Netball Shooting Performance
Wakefield, C. J., & Smith, D. (2009) · Journal of Imagery Research in Sport and Physical Activity · doi:10.2202/1932-0191.1043 · Cited by 79 · cited 2× · see citing works
“…(Barwood, Corbett, Wagstaff, McVeigh, & Thelwell, 2015), or imagery training program such netball shooting (Fowler, 2010; Halim & Ismail, 2016; Wakefield & Smith, 2009), soccer passing (Seif-Barghi, Kordi, Memari, Mansournia, & Jalali-Ghomi, 2012), soccer free kick accuracy (Hallsson, 2013),…”
BackgroundExamining the Direction of Imagery and Self-Talk on Dart-Throwing Performance and Self Efficacy
Cumming, J., Nordin, S. M., Horton, R., & Reynolds, S. (2006) · The Sport Psychologist · doi:10.1123/tsp.20.3.257 · Cited by 75 · cited 4× · see citing works
“The subjects must perform according to the rules of the game, in which they are allowed to hold the ball for only 3 seconds The Effectiveness of Psychological Skills Training Program « (before shooting) and shall obey the Footwork Rule.”
BackgroundInfluentialUnderstanding the Physiological Demands of Netball: a time-motion investigation
Davidson, A., & Trewartha, G. (2008) · International Journal of Performance Analysis in Sport · doi:10.1080/24748668.2008.11868443 · Cited by 73 · cited 2× · see citing works
“Each position has different court restrictions and roles within match play, which is demanding the shooting performance of the two players called Goal Shooter and Goal Attack in defining the goal (Davidson & Trewartha, 2008).”
BackgroundImprovement of 10-km Time-Trial Cycling With Motivational Self-Talk Compared With Neutral Self-Talk
Barwood, M. J., Corbett, J., Wagstaff, C. R. D., McVeigh, D., & Thelwell, R. (2014) · International Journal of Sports Physiology and Performance · doi:10.1123/ijspp.2014-0059 · Cited by 72 · see citing works
Fernandez-Fernandez, J., Boullosa, D., Sanz-Rivas, D., Abreu, L., Filaire, E., & Mendez-Villanueva, A. (2014) · International Journal of Sports Medicine · doi:10.1055/s-0034-1384544 · Cited by 70 · see citing works
The Athlete's Guide to Sports Psychology: Mental Skills for Physical People
Harris, D. V., & Harris, B. L. (1984) · Medical Entomology and Zoology · Cited by 59 · see citing works
Effects of action on children’s and adults’ mental imagery
Frick, A., Daum, M. M., Wilson, M., & Wilkening, F. (2009) · Journal of Experimental Child Psychology · doi:10.1016/j.jecp.2009.01.003 · Cited by 56 · see citing works
Anxiety Management through Psychophysiological Techniques: Relaxation and Psyching-Up in Sport
Pineschi, G., & Di Pietro, A. (2013) · Journal of Sport Psychology in Action · doi:10.1080/21520704.2013.820247 · Cited by 47 · see citing works
Velentzas, K., Heinen, T., & Schack, T. (2011) · Journal of Applied Sport Psychology · doi:10.1080/10413200.2010.546826 · Cited by 46 · see citing works
Watch me if you can: imagery ability moderates observational learning effectiveness
Lawrence, G. P., Callow, N., & Roberts, R. (2013) · Frontiers in Human Neuroscience · doi:10.3389/fnhum.2013.00522 · Cited by 43 · cited 1× · see citing works
“It was probably because of the recruitment basic on DB and IM group was based on the average criteria on their imagery ability (Lawrence et al., 2013; Roberts et al., 2008).”
MethodThe Effect of an Ecological Imagery Program on Soccer Performance of Elite Players
Barghi, T. S., Kordi, R., Memari, A. H., Mansournia, M. A., & Jalali-Ghomi, M. (2012) · Asian Journal of Sports Medicine · doi:10.5812/asjsm.34703 · Cited by 43 · see citing works
Hemayattalab, R., & Movahedi, A. (2009) · Research in Developmental Disabilities · doi:10.1016/j.ridd.2009.07.022 · Cited by 41 · cited 1× · see citing works
“Fortunately, this study, Aghdasi and Touba (2012), and Hemayattalab and Movahedi (2010) revealed that the combination of PP leads to better result than separate practice.”
ResultLoehr, J. E. (1994) · Dutton eBooks · Cited by 38 · see citing works
Efficacy, Mechanisms of Change, and the Scientific Development of Sport Psychology
Gardner, F. L. (2009) · Journal of Clinical Sport Psychology · doi:10.1123/jcsp.3.2.139 · Cited by 33 · cited 1× · see citing works
“Gardner (2009) added that PST is used to ensure that individuals attain high-level performance in sports through honing and applying necessary psychological skills.”
MethodChroni, S., Perkos, S., & Theodorakis, Y. (2007) · Cited by 33 · see citing works
Stoker, M., Maynard, I. W., Butt, J., Hays, K., Lindsay, P., & Norenberg, D. A. (2017) · Journal of Applied Sport Psychology · doi:10.1080/10413200.2017.1298166 · Cited by 29 · cited 1× · see citing works
“Open skill such as netball shooting occur in a changing, and predictable environment such need to regularly move and adapt with different shooting distance aiming to the basket (Stoker et al., 2017).”
BackgroundGrobbelaar, H. W. (2007) · South African Journal for Research in Sport Physical Education and Recreation · doi:10.4314/sajrs.v29i2.25965 · Cited by 18 · cited 1× · see citing works
“For some reason the literature indicates that many coaches exclude psychological skills training (PST) from the training and preparation of their athletes (Freitas, Dias, & Fonseca, 2013a; Grobbelaar, 2007) and a lack of knowledge about PST (Freitas, Dias, & Fonseca, 2013b; Grobbelaar, 2007).”
BackgroundΖetou, E., Vernadakıs, N., & Bebetsos, E. (2014) · Journal of Physical Education and Sport · Cited by 17 · see citing works
Hegazy, K., Sherif, A. M., & Houta, S. S. (2015) · Advances in Physical Education · doi:10.4236/ape.2015.52010 · Cited by 14 · cited 2× · see citing works
“performance of motor skills (Hegazy et al., 2015); or the relaxation exercise was used”
MethodA comparison of mental strategies during athletic skills performance.
Peluso, E. A., Ross, M. J., Gfeller, J. D., & LaVoie, D. J. (2005) · Europe PMC (PubMed Central) · Cited by 14 · see citing works
Self-regulation of Elite Athletes in China
Sun, Y., & Wu, X. (2011) · Social Behavior and Personality An International Journal · doi:10.2224/sbp.2011.39.8.1035 · Cited by 13 · see citing works
Freitas, S., Dias, C., & Fonseca, A. M. (2013) · International Journal of Sports Science · Cited by 10 · see citing works
A survey of sport psychological skills training in South African netball
den Heever, Z. V., Grobbelaar, H. W., & Potgieter, J. C. (2008) · African Journal for Physical Health Education Recreation and Dance · doi:10.4314/ajpherd.v13i3.24769 · Cited by 9 · see citing works
Elite portuguese soccer players’ use of psychological techniques: where, when and why
Freitas, S., Dias, C., & Fonseca, A. M. (2013) · Journal of Human Sport and Exercise · doi:10.4100/jhse.2013.83.10 · Cited by 7 · see citing works
The mental workout: Implementing phase 1 of the Ten-Minute Toughness mental training program
Montgomery, T. L., Ross, M. D., Perry, J. E., & Hansen, A. A. (2017) · Journal of Sport Psychology in Action · doi:10.1080/21520704.2017.1343213 · Cited by 7 · see citing works
Aghdasi, M. T., & Touba, N. (2012) · Journal of Physical Education and Sport · Cited by 6 · see citing works
Implementing a breathing technique to manage performance anxiety in softball.
de la Garza, L., & Ford, S. J. (2009) · The Sport Journal · Cited by 5 · see citing works
Weinberg, R. S., Chan, R., & Jackson, A. (1983) · Journal of Sports Sciences · doi:10.1080/02640418308729682 · Cited by 5 · see citing works
Journal of Physical Education and Sport
(2012) · Journal of Physical Education and Sport · doi:10.7752/jpes.2012.03058 · Cited by 4 · see citing works
The effect of mental skills training on non-elite dressage performance
Wolframm, I., & Micklewright, D. P. (2011) · Journal of Veterinary Behavior · doi:10.1016/j.jveb.2011.05.019 · Cited by 3 · cited 1× · see citing works
“23206 package approach - imagery, goal setting, and variations of self-talk used in Blakeslee & Goff (2007), Wolframm & Micklewright (2011), Kerkez, Kulak, & Aktas (2012) and Montgomery, Ross, Perry, & Hansen (2017).”
MethodGlynn, B. A., Gilbert, J. N., & Lewis, D. K. (2013) · Athletic insight: online journal of sport psychology · Cited by 2 · see citing works
Netball practices and training: a practical guide for players and coaches
Navin, A. (2012) · Northumbria Research Link (Northumbria University) · Cited by 2 · see citing works
Hallsson, H. (2013) · OhioLink ETD Center (Ohio Library and Information Network) · Cited by 2 · see citing works
Flagged first, then by citations
1 of the 50 references couldn’t be matched to a known paper.
Research works printed but not linked: 12
- Blakeslee, M. L., & Goff, D. M. (2007). The effects of a mental skills training package on equestrians. Sport Psychologist, 21(3), 288-301.
- Boubouki, S., & Perkos, S. (2014). The effects of instructional self-talk on female volleyball performance during training. Inquiries in Sport & Physical Education, 12(2), 170-175.
- Fowler, H. (2010). The effects of psychological skills training on shooting accuracy in university netball players. Journal of Sports Therapy, 3(3), 13-17.
- Fraser, R., Steffen, J., & Elfessi, A. (2001). The effect of relaxation training on indoor rock climbing performance. Physical Educator, 58(3), 134.
- Goudas, M. (2006). The effects of self-talk on throvving and jumping events performance. Hellenic Journal of Psychology, 3, 105-116.
- Halim, N. A. A., & Ismail, M. (2016, March). The effects of practice in mind (PIM) training on netball standing shooting performance. Paper presented at the Proceedings of the 4th Global Summit on Education, Kuala Lumpur, Malaysıa.
- Samis-Smith, P. P. (2015). The use of mental ımagery to reduce anxiety in female high school basketball athletes. (Doctoral dissertation, A.T. Still University of Health Sciences). Retrieved from http://search.proquest.com.ezaccess.li brary.uitm.edu.my/docview/16582497
- Shakespear, W., & Caldow, M. (2009). Netball: Steps to success (2nd ed.). Champaign, IL: Human Kinetics.
- Thelwell, R. C., Weston, N. J. V., & Greenlees, I. A. (2010). Examining the use of psychological skills throughout soccer performance. Journal of Sport Behavior, 33(1), 109- 127.
- Van Raalte, J. L., Cornelius, A., Brewer, B., & Petitpas, A. (2006). Self- presentational effects of self-talk on perceptions of tennis players. Hellenic Journal of Psychology, 3(2), 134-149.
- Vealey, R. S. (1986). Imagery training for performance enhancement. In J. M. Williams (Ed.), Applied Sport Psychology: Personal Growth to Peak Performance (pp. 217-219). Mountain View, Canada: Mayfield.
- Vealey, R. S., & Forlenza, S. (2015). Understanding and using imagery in sport. In J. M. Williams & V. Krane (Eds.), Applied sport psychology: Personal growth for peak performance (pp. 240-273). New York, NY: McGraw-Hill.
Cited by
Sorted by citations
CHARACTER EDUCATION FROM THE PERSPECTIVES OF ELEMENTARY SCHOOL PHYSICAL EDUCATION TEACHERS
Muhtar, T., & Dallyono, R. (2020) · Jurnal Cakrawala Pendidikan · doi:10.21831/cp.v39i2.30647 · Cited by 97 · see citing works
Social Support, Self-Regulation, and Psychological Skill Use in E-Athletes
Trotter, M. G., Coulter, T. J., Davis, P., Poulus, D., & Polman, R. C. J. (2021) · Frontiers in Psychology · doi:10.3389/fpsyg.2021.722030 · Cited by 90 · see citing works
“, 2011), and psychological skill use (Tod et al., 2011; Brown and Fletcher, 2017; Shaari et al., 2019; Röthlin et al., 2020) can directly or indirectly enhance athletic performance.”
BackgroundMuzakkir, M., Hussin, Z. B., & Razak, R. A. (2022) · Education 3-13 · doi:10.1080/03004279.2022.2142478 · Cited by 22 · see citing works
Effects of Relaxation Exercises to Reduce Anxiety in Beginner Athletes
Jermaina, N., Kusmaedi, N., Mamun, A., Gaffar, V., Purnomo, E., & Marheni, E. (2022) · International Journal of Human Movement and Sports Sciences · doi:10.13189/saj.2022.100618 · Cited by 16 · see citing works
Purnomo, H., Karim, A., Mansir, F., & Matas, J. A. V. (2022) · Sociología y Tecnociencia · doi:10.24197/st.2.2022.284-306 · Cited by 16 · see citing works
Petanque: Mental Imagery and Shooting Accuracy
Rony, M. R., Asmawi, M. A. M., & Lubis, J. (2021) · Advances in health sciences research/Advances in Health Sciences Research · doi:10.2991/ahsr.k.210707.005 · Cited by 11 · see citing works
“So that a training program of 24 sessions is sufficient to get the desired results [25].”
BackgroundEffect of Self-talk on Petanque Shooting Accuracy
Rizal, R. M., Asmawi, M., & Lubis, J. (2021) · International journal of human movement and sports sciences · doi:10.13189/saj.2021.090427 · Cited by 11 · see citing works
“Interventional Procedure Self-talk treatment was given for 8 weeks, with a total of 24 sessions carried out for 3 days each week as shown on table 1 [22].”
MethodTrotter, M. G. (2022) · Queensland University of Technology · doi:10.5204/thesis.eprints.228841 · Cited by 6 · see citing works
Suhadi, S., Soegiyanto, S., Rahman, H. A., & Sulaiman, S. (2020) · Jurnal Cakrawala Pendidikan · doi:10.21831/cp.v39i2.29542 · Cited by 5 · see citing works
Li, L., Wang, J., Li, Q., & Fu, Q. (2026) · Sports Medicine - Open · doi:10.1186/s40798-026-01007-y · Cited by 5 · see citing works
“By increasing awareness of muscle tension and learning to release it, athletes cultivate a state of calm that reduces cognitive anxiety, allowing better coping with stressful or pressure-filled situations [101, 106, 107].”
Suratmin, Darmayasa, I. P., Adi, I. P. P., Sudiana, I. K., Setyaningrum, R. K., & Liskustyawati, H. (2022) · Mimbar Ilmu · doi:10.23887/mi.v27i3.54809 · Cited by 3 · see citing works
SWIMMING CRAWL STYLE: THE EFFECT OF PURE OR PROGRESSIVE METHOD AND LEVEL OF BODY FAT
Subagyo, S., Guntur, G., & Alim, A. (2020) · Jurnal Cakrawala Pendidikan · doi:10.21831/cp.v39i1.27553 · Cited by 3 · see citing works
“Every training can improve performance whether it respected the training aspects (Shaari et al., 2019) Nutrition is an indispensable component to any athlete’s education and performance program.”
BackgroundInfluence of walking football on decreasing cholesterol and blood glycemic level
Siswantoyo, S., Putro, K. H., Ndayisenga, J., Kumar, R., & Latif, R. A. (2022) · Jurnal Keolahragaan · doi:10.21831/jk.v10i1.48691 · Cited by 2 · see citing works
Self-citationAbdurrahman, E., Nasuka, Sulaiman, S., Raharjo, H. P., & Setyawati, H. (2024) · Physical Education Theory and Methodology · doi:10.17309/tmfv.2024.3.17 · Cited by 1 · see citing works
“This was done because each athlete had not previously received a mental training program, as 24 sessions of training was sufficient to achieve the desired results (Shaari et al., 2019).”
BackgroundUse of the Test of Performance Strategies for Athletes: Gender and Levels of Athletes Analysis
Hidayat, Y., Yudiana, Y., Rahayu, N. I., Carsiwan, C., Hambali, B., & Kusnaedi, K. (2023) · International journal of human movement and sports sciences · doi:10.13189/saj.2023.110313
Integrated Learning: An Effective Model for Food Division Learning in Polytechnic
Oka, I. M. D., Elistyawati, I. A., & Suarta, I. K. (2022) · Jurnal Pendidikan dan Pengajaran · doi:10.23887/jpp.v55i2.34082
“The principles and practical applications of these most basic psychological skills can be taught in easier ways and probably in a relative short period of time among youth learner (athletes) (Shaari et al., 2019).”
Background
- Authors
- Shaari, J. S., Hooi, L. B., & Siswantoyo, S.
- Affiliations
- University of Malaya (MY)
- Yogyakarta State University (ID)
- Venue
- Jurnal Cakrawala Pendidikan
- Publisher
- Universitas Negeri Yogyakarta
- Published
- 2019-02-19
- Pages
- 174-187
- ISSN
- 0216-1370 (ISSN-L)
- 2442-8620
- OpenAlex
- W2931967180
- Cited by
- 16
- References
- 50
- Citations by year
- 2026: 1 · 2024: 1 · 2023: 1 · 2022: 7 · 2021: 3 · 2020: 3
- FWCI
- 5.91
- Type
- journal article
- Language
- en
- Open access
- gold
- doi.org
- Licence
- cc-by-sa
- Locations
- Jurnal Cakrawala Pendidikan (publishedVersion, cc-by-sa)
- DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
- Topics
- Social Sciences › Psychology › Developmental and Educational Psychology › Sport Psychology and Performance
- Health Sciences › Health Professions › Physical Therapy, Sports Therapy and Rehabilitation › Sports and Physical Education Research
- Health Sciences › Medicine › Orthopedics and Sports Medicine › Sports Performance and Training
- Keywords
- mental training, netball, shooting performance, diaphragmatic breathing, mental imagery, self-talk, youth athletes, sport psychology intervention
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review