PURPOSE The quiet eye (QE) is defined as the final fixation time that is a specific target prior to initiating movement. This study aimed to identify the cause of QE in golf putting and to present an efficient practice method for improving putting skills. METHODS Thirty participants were randomly assigned to one of three groups. Each group practiced golf putting in different ways for two days. RESULTS The QE group showed a significant difference in putting scores, which was higher than that of the control group. The visual-occlusion group showed no difference compared to the other groups in terms of putting scores. The QE group showed a significant difference in terms of QE in the retention and competition tests compared to the pretest. The control group tended to have a slightly longer QE in competition tests compared to the pretest. The visualocclusion group showed no statistically significant difference in QE based on the period. All three groups had significantly longer swing times over the selected period. There was no significant difference in terms of the alpha power of the occipital lobe based on group and period. CONCLUSIONS The position of the visual-occlusion group became stable. However, the QE did not lengthen. The QE group had a longer QE. Furthermore, the control group that practiced with their eyes open tended to have longer QE. Therefore, QE may be related to visual-based cognitive processing rather than posturalkinematics. Finally, this study proved that QE practice is a more efficient method for novices in golf putting.
PURPOSE This study aimed to explore the ranking culture of Korean female professional golfers under the assumption that side-effects such as performance degradation and sports desocialization result from the culture. METHODS To collect data, semistructured, open-ended interviews were conducted with eight former KLPGA Tour players, and the data were analyzed through the inductive analysis method suggested by Hatch (2002). RESULTS Our findings were the following: (1) There has been an oppressive culture regarding the salutation attitude among Korean female professional golfers. (2) The ranking culture of Korean female professional golf players formed a background of voluntarily noticing seniors from junior players. (3) As part of subduing juniors who go against the hierarchy culture, the phenomenon of group bullying by senior players was found. (4) There are players who influx the KLPGA tour after their tour career in foreign countries becomes uncomfortable with the ranking culture of Korean female professional golfers, or in worse cases, they leave the tour because of maladaptation. (5) Rather than protesting or raising issues, parents of players, especially those of junior players who have suffered damage against the ranking culture tend to accept the practices and endure disadvantages. CONCLUSIONS Follow-up studies on ways to improve them and additional studies on ranking culture and side-effects that may occur between athletes in other sports are required to restore the ethics of Korean sports and ultimately normalize them.
The purpose of present study is to develop the'Golf Mental Scale'that measures and assesses golf players' cognitive, emotional, behavioral response per golf mental factor experienced while competing in depth. In order to achieve this research purpose, Researcher collected raw data of golf mental question through literature review and interview with 8 members of Korean male national golf team and gathered questions per factor through Deductive-Inductive Content Analysis for the raw data. Then, Researcher conducted first and second questionnaire survey targeting 253 of elite & pro golf players and conducted Rasch Model and Confirmatory Factor Analysis for the data collected using SPSS 21.0, Winsteps Ver. 3.65 Program, AMOS 18. The conclusion reasoned out through these research process was as follows: First, golf players' psychological factor structure identified was revealed as Concentration, Self-confidence, Anxiety and Arousal control, Emotion control, Thought control. Total 37 questions were determined. Second, 5 point scale was revealed to be a good fit for Golf Mental Scale. Third, the result of Construct Validity Verification of CFA showed that Golf Mental Scale model was a good fit. Fourth, Reliability of Golf Mental Scale showed high level by recording Cronbach' α value .936. Fifth, Internal Consistency of Convergent Validity and Discriminant Validity was revealed to be satisfied. Eventually, Golf Mental Scale is expected to be used practically as a functional test tool that provides participant's response toward each situation-specific questions concretely and an objective evaluation of participant's golf mental ability per factor considering questions'level of difficulty and participants'characteristic.
PURPOSE Sporting events constitute attractive platforms for providing participants with unique experiences. This study was aimed at investigating the structural relationships among perceived sporting event quality, image, trust, satisfaction, and loyalty of small-scale golf tournament participants. METHODS The questionnaire was structured in five dimensions: sporting event quality (4 sub-dimensions and 13 items), image (3 items), trust (3 items), satisfaction (3 items), and loyalty (4 items). A total of 217 amateur golfers from four Ecolian public golf clubs (Gwangsan, Jechon, Jeoungsun, and Younggwang) during the golf tournament participated in this study. Factor, reliability, validity, and structural equation model analyses were performed utilizing SPSS 24.0 and AMOS 24.0. RESULTS This study indicated that sporting event quality in a small-scale sporting event was the crucial factor of image, trust, and satisfaction, which, in turn, significantly impacted loyalty. CONCLUSIONS The results of this study contribute to theoretical understandings of sporting event quality factors that predict sport consumers’ image, trust, and satisfaction in the context of sports and leisure. Additionally, this study offers practical suggestions for administrators who develop marketing strategies for small-scale sporting events.
PURPOSE This study examined the effects of focus of attention on beginning golfers’ competitive anxiety and motor performance. METHODS Forty-eight college students with no prior golf putting experience were selected as participants and randomly assigned to internal-focus, external-focus, holistic-focus, and control groups (12 participants each). All subjects performed 5-m golf putting in acquisition, noncompetitive, and competitive situations. RESULTS In competitive situations, the internal-focus, holistic-focus, and control groups showed golf putting accuracy and consistency similar to those in noncompetitive situations, whereas the external-focus group’s golf putting accuracy and consistency were significantly lower in competitive situations than in noncompetitive situations. In addition, the holistic-focus group showed significantly higher golf putting accuracy than the control group in both competitive and noncompetitive situations. CONCLUSIONS Holistic-focus can be used effectively as a strategy for beginners to learn motor skills and reproduce learned motor skills when state anxiety increases. However, external attention focus cannot be considered a strategy to induce effective beginners’ exercise performance when competitive state anxiety increases.
PURPOSE This study investigated the correlation between anaerobic power and maximum muscle strength in relation to core muscle strength among Korean national golfers. METHODS A total of 96 national golfers (53 females and 43 males) participated in the study. Body composition was assessed using multi-frequency impedance devices, while core and lower extremity muscle strength (extension, flexion, flex/ex ratio) was measured using isokinetic strength tests. Anaerobic power was evaluated through peak power, average power, and power drop rate tests conducted on bicycle ergometers, along with one-repetition maximum (1RM) tests for squats and bench presses. Mean and standard deviation values were calculated for all variables, and linear regression analysis was performed to verify correlations, with statistical significance set at α=.05. RESULTS The comparison of physical characteristics between male and female national golfers revealed significant differences in age, height, body fat percentage, lean body mass, and weight. There was a strong correlation between core muscle strength and isokinetic lower extremity muscle strength. Additionally, a strong correlation was observed between core muscle strength and anaerobic power and between peak power and average power. Furthermore, there was a high correlation between core muscle strength and bench press and squat maximum muscle strength. CONCLUSIONS This study highlights the correlation between various professional physical fitness variables of Korean national golfers over the past decade. The findings are expected to provide valuable insights for coaches and players in developing future training programs.
PURPOSE This study aimed to investigate conditioning management and perception in Korea Ladies Professional Golf Association golfers and elite amateur female golfers. METHODS Physical characteristics and performance-related factors were investigated through a short version of the conditioning questionnaire consisting of 16 questions on five factors, surveying 129 female professional golfers and 174 elite amateur female golfers. The components of the questionnaire included physical fitness (four questions), injury (four questions), nutrition (three questions), mental (three questions), and performance strategy factors (two questions). Data were analyzed using IBM SPSS Statistics ver. 23.0 (IBM Co., Armonk, NY, USA). An independent t-test was used for comparison between groups. RESULTS Physical fitness-related factors showed significant differences in all four questions between groups (p<0.001–0.031), injury-related questions showed significant differences between groups in three questions (p<0.001–0.003), and one nutrition-related question was different between groups (p<0.001). CONCLUSIONS Differences were seen in conditioning management factors recognized between professional and elite amateur female athletes. Future research on conditioning questions and differences in effects according to actual performance will be needed.
PURPOSE This study investigates the effectiveness of biomechanics information on intermediate golfers driver swing learning. It analyzes changes in center of pressure (COP) patterns, GRF Direction Inclination, driver performance, and learners psychological responses to determine the learning effects. METHODS Subjects were 32 right-handed male golfers (handicap 15-23) who had no difficulty in performing the golf driver swing (Full swing). Four groups were selected, BF (Biomechanics Feedback group), BVC (Biomechanics Verbal Cue group), CB (Combination group), and CT (Control group), and assigned randomly. Driver swing learning showed results after 6 weeks,and a transfer test was conducted 1 week after the completion of the learning. RESULTS Analysis of COP patterns and GRF Direction Inclination indicated changes in the BF, BVC, and CB groups. Furthermore, analysis of driver distance (m), club head speed (km/h), and ball spin rate (rpm) revealed that during the 6-week acquisition phase, all three groups (excluding the control group) showed improvements in driver distance, club head speed, and ball spin rate. However, there were no statistically significant differences among the groups. In contrast, the transfer test showed statistically significant differences among the groups, with the CB group exhibiting the highest driver distance. Learners' psychological responses during the learning process were trust, understanding, and satisfaction. The understanding factor was relatively higher in the CB and BVC groups compared to the BF group. CONCLUSIONS In summary, biomechanics information (BI) was effective in improving driver performance, and changesappeared in the COP pattern and GRF Direction Inclination, indicating a change in movement. Therefore, BI can be fully utilized for athletes or high-level advanced players and for motor learning for intermediate-level students.However, BI can only improve learning effects by strengthening learners' “understanding” when visual feedback forms and verbal cues are provided together.
PURPOSE The purpose of this study was to understand the current market trend for golf apparel rental services and to present basic data to revitalize the golf apparel rental service market and prepare continuous growth plans. METHODS The following keywords were selected for data collection: "golf wear + rental (렌탈)," "golf wear + rental (대여)," "golf apparel + rental (렌탈)," and "golf apparel + rental (대여).“ The analysis period was limited to two years and seven months from January 1, 2020 to July 31, 2022, when COVID-19 began. The analysis was focused on the top 60 keywords to simplify the network. RESULTS Various keywords were extracted through text mining, TF-IDF, connection centrality, emotional analysis, and semantic network analysis of big data analysis. These were then categorized into four factors: “golf apparel rental service,” “self-expression and authentication,” “sharing economy,” and “emotion.” CONCLUSIONS The results of this study show that young golfers are unreluctant and are generally positive in renting golf apparel. Therefore, if the growing paradigm of the consumption behavior of MZ-generation golfers is recognized and analyzed and the requirements are continuously satisfied through various strategies, there will be a higher possibility to help expand the golf apparel rental market.
Purpose The purpose of this study was to find out what young amateur golfers consider the most when purchasing golf apparel and to find out the Importance-Performance attributes when choosing golf apparel. Methods Amateur golfers in their 20s through 40s who have purchased golf clothing directly were selected as the subject. A total of 350 questionnaires were distributed using the purposive sampling method, and 331 copies as a final validity sample. For data analysis exploratory factor analysis Cronbach’α, frequency analysis, and Importance-Performance analysis by using SPSS 21.0. Results First, except for ‘fancy design’, ‘water-proof function’, ‘elasticity comfort’, ‘brand name’ there were significant differences between importance and satisfaction of selection attribute. Second, ‘harmonic colors’, ‘has its own characteristics’, ‘expressing beauty’, ‘elasticity comfort’ were analyzed to be situated in quadrant Ⅰ. Third, ‘fancy design’, ‘water-proof function’, ‘temperature maintenance function’, ‘elasticity and durability’, ‘brand name’, ‘high-priced yet popular brand’, ‘popular brand’ were analyzed to be situated in quadrant Ⅱ. Fourth, ‘comfortable to wear’, ‘convenient for physical activity’ were analyzed to be situated in quadrant Ⅲ. Fifth, ‘can be also worn for outdoor wear’, ‘wear for gathering’, ‘wear as daily attire’ were analyzed to be situated in quadrant Ⅳ. Conclusions The results will be the basis for effective target marketing on young amateur golfers who are rapidly emerging and will be able to grasp the characteristics of golf apparel that they really want.
