Thesis (M.S.)--Indiana University, 2006. / Includes bibliographical references (leaves 33-34). Also available online (PDF file) by a subscription to the set or by purchasing the individual file.

Thesis (M.S.)--Indiana University, 2006. / Includes bibliographical references (leaves 33-34).

Thesis (M.S.)--California Polytechnic State University, 2010. / Title from PDF title page; viewed on June 21, 2010. Major professor: Terry L. Vassey, Ph.D. "Presented to the faculty of California Polytechnic State University, San Luis Obispo." "In partial fulfillment of the requirements for the degree [of] Master of Science in Agriculture, Specialization in Environmental Horticulture Science ." "June 2010." Includes bibliographical references (p. 56-58).

Master's thesis -- State University of New York College at Cortland, 2009 -- Department of Kinesiology. / Includes bibliographical references (leaves 59 - 67) and abstract.

Thesis (M.S.)--California Polytechnic State University, 2010. / Title from PDF title page; viewed on May 10, 2010. Major professor: Tom Mase, Ph.D. "Presented to the faculty of California Polytechnic State University, San Luis Obispo." "In partial fulfillment of the requirements for the degree [of] Master of Science in Mechanical Engineering." "March 2010." Includes bibliographical references.

Context: This thesis focused on two main areas of golf performance. Firstly, centre of pressure excursions influence on full golf swing performance, as despite golf coaching literature placing importance on weight transfer, literature into this mechanism is limited. Secondly, the area of the golf putt was examined; few studies have investigated the biomechanics into the putting stroke despite it being identified as the most important performance factor within golf. Areas of investigation were, centre of pressure excursions during the putting stroke, the impact point on golf ball and movement variability on performance outcomes being the ball roll kinematics. Aims: To examine biomechanical factors that influence golf performance. Centre of pressure excursion during the full golf swing and putting stroke were examined. Additionally, body segment kinematics and variability of rotations were correlated with putting performance outcomes. The impact point on the golf ball was considered as a mechanism that can cause variability of the kinematic ball roll. Subjects: All subjects used in this thesis were actively playing golf. Subjects were categorised using the golf handicap system. For studies assessing reliability, validity or isolating putter stroke kinematics a mechanical putting robot was used. Methods: Correlational research whereby no variables were manipulated was predominantly adopted throughout this thesis to establish relationships between biomechanical parameters and golf performance. Biomechanical parameters were assessed using the appropriate data collection and analysis techniques; this included the variability associated with segment rotations. Results: Significant differences were observed for the centre of pressure excursions along the mediolateral axis between three different golf clubs (full swing). For the putting stroke low handicap golfers demonstrated lower centre of pressure excursions along the anteroposterior axis in comparison to high handicap golfers, additionally, a large amount of inter-subject variability was observed for centre of pressure excursions. In regards to the impact point on the golf ball, significant associations were identified between impact variables and the performance measures horizontal launch angle and whether the ball was pushed or pulled, these results were not replicated with human participants. It was identified that the relationship between the centre of mass displacement and centre of pressure excursions is a complex one and that movement variability had a detrimental effect on the horizontal launch angle and therefore performance. Conclusions: The results from the full swing analysis of this thesis suggest that stance width may influence the amount of centre of pressure excursions that occur. For the golf putting stroke, golfers and coaches should reduce the amount of variability associated with the technique to improve performance. Regarding future scientific research, a combination of individual analysis accompanying group-based analysis should be utilised due to the large inter-subject differences observed.

Title: The Competency Profile of the Golf Coach Objectives: The main aim of this thesis is to create the competency profile of an ideal golf coach with focus on adult recreational players. It was based on the identification of the most important competencies from two perspectives, namely coaches and their clients. Methods: The thesis combines qualitative and quantitative methods. According to the expert literature studies, previous researches and interviews with the professional golf coaches was created a list of four competency groups needed for quality work of golf coach. Coaches and players evaluated the importance of individual competencies by eletronic questioning. For clarity, the individual competencies are divided into four groups, specifically to character traits and features, abilitites and skills, education and knowledge, other professional attributes. Results: In the thesis is created the competency profile of the ideal golf coach focusing on adult recreational players, which includes 20 competencies from all competency groups: character traits and features, abilities and skills, education and knowledge, other professional attributes. Profile contains the following 20 most important competencies that an ideal golf coach should have: ability to explain and demonstrate, knowledge of golf...

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Despite a substantial volume of research on identity in the social and behavioral sciences, identity theory has existed on the margins of the leisure literature and contributed to the understanding of leisure behavior only in occasional illustrative references. The purpose of this dissertation was to incorporate identity theory in the understanding individuals? leisure behavior within the context of recreational golf. Three independent studies were conducted to address different yet interconnected research topics. The first study identified conceptual links between identity theory and the concepts of enduring involvement, commitment, loyalty, specialization and serious leisure. Guided by identity theory, it was suggested that identity-confirmation is the underlying reason why individuals become involved in a leisure activity and develop a commitment and side bets. Further, this study proposed that self-verification processes underline why individuals value certain lines of action (i.e., enduring involvement, commitment, and specialization) and, in turn, become specialists, amateurs or loyal clients. The second study investigated the relationship between gender identity, leisure identity and leisure participation. Using data collected from recreational golfers, results showed that both leisure identity and masculine identity positively influenced respondents? participation in recreational golf. Furthermore, the findings illustrated that masculine identity plays a formative role in the development of a leisure identity, which in turn is an antecedent of leisure behavior. The third study adopted the concept of identity conflict/facilitation to provide a theoretical framework for understanding the experience of constraints to leisure and constraint negotiation. Using data collected from recreational golfers, analyses provided evidence in support of the contention that identity conflict/facilitation is an antecedent of perceived constraints and negotiation efforts. The findings also illustrated that the ability to negotiate constraints depends on the compatibility between the leisure identity and the other identities an individual holds. Finally, a summary and synthesis of the findings and agenda for future research were discussed.

With the popularity of golfing, the marketing of golf clubs has been promoted in recent years. The purpose of this study is to investigate the sound effects of golf impact on different shapes and thicknesses of striking face of the golf club using the finite element method. The researcher found that the vibration model and the resonance frequency of golf club heads. In addition, the researcher used vibration modal analysis to generalize the golf head modes with the distribution of the sound pressure. He also used acoustic transient analysis to check the sound pressure level. Finally, the correlations among the sound pressure, sound pressure level and sound frequency of the golf club head impacts were administered. After all, the study findings provides golf head designers and producers with a reference for designing, revising and producing comfortable and qualified impact sounds of golf club heads.