Each NPB stadium has unique ground rules. This article introduces the world of special rules created by stadium structures, from balls hitting ceilings to balls stuck in fence gaps.
An analysis of park factors across NPB stadiums, examining how ballpark characteristics affect batting and pitching performance. This article compares features of major venues including Tokyo Dome, Koshien, and Jingu Stadium.
Japan welcomed more than 30 million foreign visitors in 2019 and 36.87 million in 2024, and a rapidly growing share of them are adding NPB games to their itineraries. This article analyzes team inbound strategies and regional economic spillover, backed by concrete data on cheering culture appeal and ballpark dining trends.
A statistical examination of home advantage in NPB. This article analyzes home winning percentages by team, differences between dome and outdoor stadiums, and the correlation with attendance figures.
Korakuen Stadium opened in Tokyo's Suidobashi district in 1937 and served as the heart of NPB for 50 years until its closure in 1987. As the home of the Yomiuri franchise across the prewar, wartime, and postwar eras, it witnessed the legendary feats of Shigeo Nagashima and Sadaharu Oh before passing the torch to Tokyo Dome. We trace Korakuen Stadium's lifetime alongside half a century of NPB history.