Introduction: The Mitchell Report to the Commissioner of Baseball sought to characterize the extent to which the use of … performance enhancing drugs (PEDs) proliferated through baseball during the last 15 years. While the Report was not primarily … offensive performance in baseball. …

has been extended into professional sports. This study uses pitch-level data from Major League Baseball games to see if …

Major League Baseball (MLB) player abilities. To do so, we define fourteen distinct outcome types for any typical plate …

This analysis of team-level major league baseball performance, for the 1985 through 2001 seasons, addresses four …

In baseball, an offensive team's run scoring ability is dependent not only upon the batting skills of its players, but …

Age effects in baseball are estimated in this paper using a nonlinear fixed-effects regression. The sample consists of … pitchers than for batters and larger for baseball than for track and field, running, and swimming events and for chess. There … is some evidence that decline rates in baseball have decreased slightly in the more recent period, but they are still …

Received wisdom in baseball takes it as a given that it is an advantage have the last turn at bat in a baseball game … certainty the number of runs it must score in the final inning. Because the discrete nature of plays in baseball lends itself … naturally to a model of a baseball contest as a zero-sum Markov game, this hypothesis can be tested formally. In a model where …