I used to be a Bill James guy. Not anymore.
Working in the front office for my beloved Red Sox, James, who is obsessed with signing guys with high on-base percentages, is a contributing factor to why, on April 10, the Red Sox led baseball in walks.
But James’s most famous contribution to baseball is his “sabermetrical” analysis, which has popularized the use of new statistics like such as OPS(on-base percentage plus slugging percentage) to determine player value.