Heski Bar-Isaac
Heski Bar-Isaac
@profeski.bsky.social
Dad, husband, Jew, Israeli, Canadian, Brit, economist, and occasional haiku-writer (though not always in that order)
Congratulations on the many impressive accomplishments at the CMA, and very best with the new role.
November 25, 2025 at 11:45 AM
I want to make it training
May 14, 2025 at 8:04 PM
athletes often spend a lot of time going from point a to point a and seem to believe that there is a reason to do so ...
May 14, 2025 at 7:55 PM
the last one is true?
maybe time for a new schtick?
time to write papers ...
April 15, 2025 at 11:37 PM
I started suggesting that this is probably good advice (for an author) but depressing (socially costly in establish norms of what a paper is supposed to look like). Just one more example to add to prisonners' dilemma examples in class. A third party (e.g. editor) in principle can help internalize
April 10, 2025 at 5:09 PM
I guess it depends on whether you think that the costs of producing (and reviewing) this length are neglible or not in relation to any (positive?) social value that they may generate.
April 10, 2025 at 4:13 PM
Probably the right advice for authors (and may be right as first point), but point 1 is depressing as heck to me and why we get these massive unreadable tomes. I'd like to think that editors (try to) fight back on trying to get to essential points and readable papers; but fighting norms is hard.
April 9, 2025 at 12:27 AM
There's a link in that article to a radio interview with Meg on CBC which is as frank and clear as you would expect.
March 29, 2025 at 6:27 PM
My old roommate at Oxford switched from law to Sanskrit for undergrad and made a fortune from countless scholarships for which he was the only qualified applicant; obviously in PE now 😂
March 14, 2025 at 5:01 PM
Folks have put together starter packs of folks to follow. Here is an example bsky.app/starter-pack... but I would search for other topics for people you might be interested in.
bsky.app
March 12, 2025 at 11:50 PM
On the second there’s work on boundedly rational managers (I have in mind an old paper of Mo Xiao and Avi Goldfarb) that may be relevant but I haven’t really kept track of either literature.
March 6, 2025 at 11:59 PM
On the first part there’s an old IO literature on conduct parameters that is about the objective function (are we maximizing individual profits or colluding). I think Chris Sullivan at Wisconsin is a more recent contributor and could find more.
March 6, 2025 at 11:59 PM
and I guess that last example suggests that conformity is not inconsistent with competition... good ideas diffuse (and sometimes people too: RES has now lost data editors to both the AEA and ES).
February 25, 2025 at 8:54 PM
Also forgot data editors and replication checks which is a big and relatively new innovation that was introduced and rapidly became a norm
February 25, 2025 at 8:51 PM