rosco511 said:
Homeruns are up significantly in MLB over the last couple of seasons, and only trending significantly upward. An article was written earlier in the year showing the percentage jump in homeruns in Triple A versus the last several seasons and versus Double A. It was a significant increase, and the main variable that has changed is that Triple A started using MLB balls this season.
everyone wants to attribute the increased HR to the ball because it's a sexy story & the juiced ball stories get clicks. It may be juiced, but runs scored have not gone up significantly. Strikeouts have gone up at the same rate as homers have.
The Sherlock Holmes explanation would be that with hitters trying to increase launch angle and not being nearly as afraid to strike out, HR are going up simply because hitters are trying harder to hit HR. If the balls were Juiced, we would be seeing more hits in general. When the hitters themselves were juiced, homers went up but so did hits in general. You had guys hitting .365 with 50 doubles and 35 HR and record high ERAs. Now you have the bombs being hit but you don't have any Larry Walker/Jeff Bagwell types.