The game of golf involves many different types of shots, including long tee shots (typically hit with a driver), approach shots to greens, shots from the sand, and putts on the green. Although determining the winner of a golf tournament by counting strokes is easy, assessing which factors contributed most to the victory is not. In this paper, we apply an analysis based on strokes gained, introd...

OBJECTIVE To characterize craniofacial injuries due to golf cart trauma. STUDY DESIGN Case series with chart review. SETTING Level 1 trauma center. SUBJECTS AND METHODS A tertiary academic medical center's trauma database was queried for golf cart-related trauma from 2000 to 2009 and returned 68 patients. Data were obtained from the trauma database and by individually reviewing patient ch...

The parties are over, the hangovers have receded and, yes, we are into the year 2000. In the December 1999 issue of Greenkeeper International, I considered aspects of research on golf course agronomy through the last century. As we move into the new millennium it is appropriate to review the implications of current research projects and to identify some of the many areas where future work is ne...

We develop performance approximations that can help manage the pace of play in golf. In previous work we developed a stochastic model of successive groups of golfers playing on an 18-hole golf course and derived expressions for the capacity (maximum possible throughput) of each hole and the golf course as a whole. That model captures the realistic feature that, on most holes, more than one grou...

Commercial infrastructures intended for use as leisure retreats such as golf and ski resorts have been extensively developed in many rural areas of Japan. However, following the burst of the economic bubble in the 1990s, several existing resorts faced tough management decisions and some were forced to close their business. In this study, six alternative management options for restructuring the ...

OBJECTIVES AND METHODS The use of electric golf carts for roadway transportation is increasing in many regions of the United States, but injuries associated with the operation of these vehicles have not been previously described. In response to reports of golf cart related injuries in a North Carolina island community, we reviewed ambulance call report (ACR) information to identify and describe...

PURPOSE The purpose of this study was to identify subgroup-sensitive physical activities (PA) using differential item functioning (DIF) analysis. METHODS A sub-unweighted sample of 1857 (men=923 and women=934) from the 2003-2004 National Health and Nutrition Examination Survey PA questionnaire data was used for the analyses. Using the Mantel-Haenszel, the simultaneous item bias test, and the ...

This study aimed to test Lang's bioinformational theory by comparing the effects of layered stimulus and response training (LSRT) with imagery practice on improvements in imagery ability and performance of a motor skill (golf putting) in 24 novices (age, M = 20.13 years; SD = 1.65; 12 female) low in imagery ability. Participants were randomly assigned to a LSRT (introducing stimulus and respons...

BACKGROUND Interspecific hybrid bermudagrass [Cynodon dactylon (L.) Pers. x C. transvaalensis Burtt-Davy] is one of the most widely used grasses on golf courses, with cultivars derived from 'Tifgreen' or 'Tifdwarf' particularly used for putting greens. Many bermudagrass cultivars established for putting greens can be genetically unstable and lead to the occurrence of undesirable off-type grasse...