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Published byHomer Hamilton Modified over 9 years ago
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SCORE TO WIN BIG By Ashley Nissenbaum
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About the Authors David J Berri, PhD Associate Professor in the Department of Economics Economics of Sports Stacey L Brooke, PhD Associate professor in the Department of Economics Behavior of sports leagues and decision making in professional sports Martin Schmidt, PhD Associate professor in the Department of Economics Macroeconomics and economics of sports
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Instrumental Rationality Douglass North (1994) “…Informational feedback process and arbitraging actors will correct initially incorrect models…” Abundance of information in sports and failure results in loss of revenues So why not follow instrumental rationality???
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Straying from Instrumental Rationality Moneyball On Base Percentage was undervalued by decision makers “Go For It” NFL coaches acted conservative while going for it on the 4th down Draft Position in the NBA Slow to adapt to new information
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Lessons Learned Lesson 1 Points scored dominates the evaluation of player productivity in the NBA Lesson 2 Player productivity on the court creates team wins Lesson 3 Team wins drive team revenue Lesson 4 Team Payroll is not highly correlated with team wins Lesson 5 Player performance is relatively consistent across time Lesson 6 NBA efficiency is not about efficiency
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Examining the All Rookie Team 3 variables Player Performance (NBA efficiency, Wins Produced and Points Scored) Draft Position Number of Games Played
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Examining the All-Rookie Team
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Collection of Player Statistics
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Elasticity of Voting Points Points scored has the largest impact on voting points
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A Test of Free Agents Data from 255 players with multiyear contracts Dependent variable – average real salary over contract life Considered a number of non-performance factors: Injury (captured in number of games played) Market size Player position Experience
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Estimated Coefficients
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Entire Vector of Player Statistics
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