Examining Competitive Balance in North American Professional Sport Using Generalizability Theory: A Comparison of the Big Four

dc.contributor.advisor Gray, Joey en_US
dc.contributor.author Woltring, Mitchell Thomas en_US
dc.contributor.committeemember Kang, Minsoo en_US
dc.contributor.committeemember Goss, Benjamin en_US
dc.contributor.department Health & Human Performance en_US
dc.date.accessioned 2015-08-25T15:09:15Z
dc.date.available 2015-08-25T15:09:15Z
dc.date.issued 2015-07-17 en_US
dc.description.abstract ABSTRACT en_US
dc.description.abstract The purpose of this study was to use Generalizability Theory to analyze levels of competitive balance in each of the four major professional sports leagues in North America (MLB, NBA, NFL, and NHL) to determine if Generalizability Theory has merit as a measure of competitive balance, if leagues are competitively balanced based on an absolute determination, and to what extent leagues are competitively balanced relative to the other leagues. The study analyzed a 10-year period for each of the four leagues from 2005-2014 and used game-by-game win/loss data to determine competitive balance. A single-facet, crossed design (Teams (T) x Games (G)) was applied for each of the leagues in each of the 10 observed seasons. G-Studies were performed to estimate the percentages of variance associated with each facet and their interaction. D-Studies were then performed to determine if leagues were competitively balanced based on an absolute decision, as well as how each league’s level of competitive balance ranked relative to the other three leagues. The results from the G-Studies showed a majority of the variance for each league came from the interaction term. The D-Studies showed that the NBA was the least competitively balanced of the four leagues and was consequently the only of the four to exhibit an absolute measure of competitive imbalance. MLB was the third most competitively balanced league, while the NHL and NFL were the most competitively balanced leagues. The D-Study results also indicate that Generalizability theory has merit as a method for measuring competitive balance, as the ranking of leagues on levels of competitive balance from the study were comparable to the findings of existing literature utilizing accepted methods for measuring competitive balance. en_US
dc.description.degree Ph.D. en_US
dc.identifier.uri http://jewlscholar.mtsu.edu/handle/mtsu/4624
dc.publisher Middle Tennessee State University en_US
dc.subject Competitive balance en_US
dc.subject Generalizability theory en_US
dc.subject Professional sport en_US
dc.subject Revenue sharing en_US
dc.subject Salary cap en_US
dc.subject Sports economics en_US
dc.subject.umi Sports management en_US
dc.subject.umi Economics en_US
dc.subject.umi Statistics en_US
dc.thesis.degreegrantor Middle Tennessee State University en_US
dc.thesis.degreelevel Doctoral en_US
dc.title Examining Competitive Balance in North American Professional Sport Using Generalizability Theory: A Comparison of the Big Four en_US
dc.type Dissertation en_US
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