THE BOOK cover
The Unwritten Book is Finally Written!
An in-depth analysis of: The sacrifice bunt, batter/pitcher matchups, the intentional base on balls, optimizing a batting lineup, hot and cold streaks, clutch performance, platooning strategies, and much more.
Read Excerpts & Customer Reviews

Buy The Book from Amazon


SABR101 required reading if you enter this site. Check out the Sabermetric Wiki. And interesting baseball books.
MOST RECENT ARTICLES
MAIL : You ask | We say

Advanced


THE BOOK--Playing The Percentages In Baseball

Filter posts by...

 

Friday, February 19, 2010

Best and worst moves by a GM

By Tangotiger, 03:03 PM

Indians’ Shapiro: Rather than those articles that look at virtually every deal and try to grade each one (which is a worthy exercise on its own), I like the executive summary that is presented in terms of top 5 and bottom 5 like Pouliot does here.  Neyer has it right however when he says:

The lists aren’t completely fair because Pouliot counts as a “miss” a deal that seemed perfectly fine at the time. In a sense, what’s really being counted is lucky outcomes and unlucky outcomes

Right.  Signing Westbrook was perfectly sensible (neither bad, nor good).  But he has it in his “miss” because of what happened afterwards, things that they couldn’t have known.  It’s like buying stock in Toyota last year.  Who could have known? 

In terms of evaluating a single deal, then you have to evaluate it at that point in time.  HOWEVER, in terms of evaluating a bunch of deals, then you can and should evaluate them after the fact (given enough deals).  Basically, once you have enough sample size, the Westbrook-type outcomes should work out in the wash, the noise cancels out, and what you are left with is the signal. Given the trade with Minaya, it would be practically impossible for Shapiro to end up in the negative.

Anyway, I’d love to see this done for all GMs, the 5-best and 5-worst, if for no other reason than to show a balanced view.

***
Whitesox’ Kenny Williams.
Cubs’ Jim Hendry.
Marlins’ Larry Beinfest.

(13) Comments • 2010/02/22 • SabermetricsMLB_Management
Page 1 of 1 pages

Latest...

COMMENTS

May 24 17:07
Rooting for laundry

May 24 17:04
Firefox, IE, or Chrome?

May 24 14:09
Neal Huntington’s best moves

May 24 13:14
Help needed with sticky issue…

May 24 12:07
How to beat the shift

May 24 11:11
Incredible story

May 24 09:41
Racial bias in card collecting: not the collectors, but the players on the cards

May 24 08:13
espnW for hockey: CBC’s WhileTheMenWatch.com

May 24 00:16
Psst… wanna intern… somewhere?

May 23 23:33
Inertia of player safety

THREADS

February 19, 2010
Best and worst moves by a GM