How much do teams pay for a win on the free agent market? In the 2014 off-season, about $7 million. Same as in 2013. Although there appears to be variation on how teams value wins, or at least the production that they're paying for.
A replacement level team is expected to win 47-48 games. Let's assume all of those players are receiving league minimum, and you have to maintain a 40 man roster, so theoretically a MLB could spend about $20 million for 48 wins.
You need about 88 wins to at least make the play-ins. The luxury tax threshold is $189 million, so a team looking to spend above and beyond major league minimum to get 40 wins above replacement could spend about $170 million. That's $4.25 million per WAR. On average, any player the Red Sox hire that is lower than that is good. Any player making more than that is bad.
This discussion has come up repeatedly, most recently and most often in the Buchholz option debate, but as a non-economist I'm curious how to actually think about it. Yes, Clay is cheaper than the free agent value - therefore, if nothing else he should provide surplus value in a trade. However, he's been worth about 2.5 WAR on average over the past three years. If the Red Sox can spend $4.25 million per WAR, and that's a reasonable projection for him next year, his $13 million is actually a little more than they can afford. This is complicated because we're not starting with a replacement level team. We have two 5 WAR level players in Bogaerts and Mookie making the minimum, and we certainly can't go out and buy Clay's production on the free agent market.
So, I guess my question is: is the $7 million / WAR metric meaningful at all when thinking about team building? Does it just provide a target for players that are under-valued? Is "value" determined by the market or by what the team can afford?
A replacement level team is expected to win 47-48 games. Let's assume all of those players are receiving league minimum, and you have to maintain a 40 man roster, so theoretically a MLB could spend about $20 million for 48 wins.
You need about 88 wins to at least make the play-ins. The luxury tax threshold is $189 million, so a team looking to spend above and beyond major league minimum to get 40 wins above replacement could spend about $170 million. That's $4.25 million per WAR. On average, any player the Red Sox hire that is lower than that is good. Any player making more than that is bad.
This discussion has come up repeatedly, most recently and most often in the Buchholz option debate, but as a non-economist I'm curious how to actually think about it. Yes, Clay is cheaper than the free agent value - therefore, if nothing else he should provide surplus value in a trade. However, he's been worth about 2.5 WAR on average over the past three years. If the Red Sox can spend $4.25 million per WAR, and that's a reasonable projection for him next year, his $13 million is actually a little more than they can afford. This is complicated because we're not starting with a replacement level team. We have two 5 WAR level players in Bogaerts and Mookie making the minimum, and we certainly can't go out and buy Clay's production on the free agent market.
So, I guess my question is: is the $7 million / WAR metric meaningful at all when thinking about team building? Does it just provide a target for players that are under-valued? Is "value" determined by the market or by what the team can afford?