Ethan MooreinThere and BackLife After Your Dream JobMy Pursuit of Real Fulfillment After Baseball9 min read·Nov 20, 2023----
Ethan MooreinThere and BackWhat I Wish I KnewWhy I Decided to Leave MLB R&D·9 min read·Sep 12, 2022--4--4
Ethan MooreinThere and BackWHAT’S NEXT? The Future of the MLB R&D DepartmentIt’s a question I think a lot about…15 min read·Sep 6, 2022--1--1
Ethan MooreinThere and BackBaseball’s Next Defining Innovation is Hiding in Plain SightWhy Tracking the Path of Every Swing is a Must for MLB Teams16 min read·Jun 24, 2022--3--3
Ethan MooreinSomething TangibleMy MLB Job Hunting ExperienceIn 2016, I decided I wanted to pursue a career in a Major League Baseball front office. I was a senior in high school…16 min read·Jan 21, 2021----
Ethan MooreinTowards Data SciencexRV: The Final UpdateThis article details my final update to xRV, my pitch-level run value estimator for Major League Baseball pitches.11 min read·Jan 4, 2021----
Ethan MooreinSomething TangibleTeam Release Point VariancesThis post is just a compilation of graphs initially inspired by this one3 min read·Dec 17, 2020----
Ethan MooreinTowards Data ScienceRevamping My Pitch Quality MetricA full breakdown of Ethan’s new and improved metric from start to finish11 min read·Sep 7, 2020----
Ethan MooreinTowards Data Science3 Things We Could Learn From Swing Timing AnalysisIt is tempting to think that we are currently tracking everything we possibly can in a baseball game, but this is untrue. Although we have…8 min read·Aug 17, 2020----
Ethan MooreinSomething TangibleExamining Pitching Approach AnglesUnderstanding pitching is hard. The interaction between the batter and the incoming pitch is incredibly complex and the public has barely…10 min read·Aug 9, 2020----