Analysis of Sabermetrics Adoption in NPB
Sabermetrics originated in the statistical methods pioneered by Bill James in the 1970s, and became widely known following the 2003 publication of Michael Lewis's Moneyball.
Articles tagged with sabermetrics
Sabermetrics Penetration in NPB - How the Data Revolution Changed Japanese Baseball
How sabermetrics transformed NPB: the adoption of OPS, WAR, and UZR, and their impact on Japanese baseball strategy, player evaluation, and draft decisions.
NPB's Resistance to Sabermetrics - A League Left Behind by the Data Revolution
While sabermetrics transformed MLB team management in the early 2000s, NPB long neglected data analytics. This article examines the delays caused by the mentality that 'baseball isn't about numbers,' veteran scouts' experience-first ideology, and underinvestment in analytics departments.
Platoon Advantage Analysis in NPB - What Data Reveals About Batting Matchups
A statistical analysis of platoon splits in NPB examining performance differences based on pitcher-batter handedness matchups. This article compares with MLB, examines trends across eras, and verifies the impact of platoon strategy on managerial decisions.
Statistical Analysis of Clutch Hitting - Does It Really Exist
A statistical examination of clutch hitting in NPB. This article analyzes the reliability of batting average with runners in scoring position, evaluation through WPA, and whether clutch performance is a sustainable skill or product of chance.
Inside NPB Analytics Departments - What Baseball's Invisible Strategists Actually Do
Every NPB team has an analytics department, but their inner workings remain largely unknown. This article reveals what they do, how they influence the field, and the tensions between data and tradition.
Inside Team Analytics Departments - When Data Transforms Managerial Decisions
A detailed exploration of inside team analytics departments - when data transforms managerial decisions, spanning birth of analytics departments to analytics..
The Science of Batting Order - Is the Best Hitter in the Third Spot Really Optimal?
NPB convention places the best hitter third, but sabermetric research suggests the second spot maximizes run production. This article examines the gap between batting order tradition and scientific optimization.
The Truth About Framing - The Catcher's Revolution of Creating Strikes
Framing, the art of making borderline pitches appear as strikes, has been quantified through advances in tracking technology. This article examines how framing is revolutionizing catcher evaluation in NPB.