4 ms·
But should the certification be done by a "union" or an external body? A "union", after all, has screwy incentives.
by hugh3 15y ago
But should the certification be done by a "union" or an external body? A "union", after all, has screwy incentives.
- tlb 15y agoNot as screwy as the government. See http://www.economist.com/node/18678963?story_id=18678963&fsrc=rss http://www.economist.com/node/18678963?story_id=18678963&...