It is known that baseball players who bat left-handed are
overrepresented in the sport. But new research by David Mann (Vrije
Universiteit Amsterdam), Florian Loffing (University of Oldenburg) and
Peter Allen (Anglia Ruskin University) shows that baseball players who
bat left but throw right-handed have a surprising advantage, and have a
more successful career, than players who bat and throw left-handed.
The study, published in the New England Journal of Medicine, reanalyzed data from a similar study released in 1982, and used new data from every major league baseball player from 1871 through 2016. According to the new findings, the advantage of throwing right-handed but batting left not only increases the likelihood of players becoming professional players, but also improves a professional player's likelihood of being one of the top hitters in the Major League.
David Mann, from the Vrije Universiteit Amsterdam: "Baseball players who adopt a left-handed stance enjoy a range of potential benefits, but the players who bat left and throw right-handed have a very large and additional advantage when batting."
Only 2% of the general population throws right-handed and bats left, yet 12% of Major League players throw right and bat left. Incredibly, 32% of the best ever major league batters throw right and bat left. This suggests that right handers who adopt a left-handed stance have a greater chance of becoming a very good professional batter. The research team conjecture that players who throw right-handed and bat left enjoy a biomechanical advantage, with the dominant (throwing) hand being placed further from the hitting end of the bat, providing a longer lever with which to hit the ball.
The study, published in the New England Journal of Medicine, reanalyzed data from a similar study released in 1982, and used new data from every major league baseball player from 1871 through 2016. According to the new findings, the advantage of throwing right-handed but batting left not only increases the likelihood of players becoming professional players, but also improves a professional player's likelihood of being one of the top hitters in the Major League.
David Mann, from the Vrije Universiteit Amsterdam: "Baseball players who adopt a left-handed stance enjoy a range of potential benefits, but the players who bat left and throw right-handed have a very large and additional advantage when batting."
Only 2% of the general population throws right-handed and bats left, yet 12% of Major League players throw right and bat left. Incredibly, 32% of the best ever major league batters throw right and bat left. This suggests that right handers who adopt a left-handed stance have a greater chance of becoming a very good professional batter. The research team conjecture that players who throw right-handed and bat left enjoy a biomechanical advantage, with the dominant (throwing) hand being placed further from the hitting end of the bat, providing a longer lever with which to hit the ball.
