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Posts by Vasilis Gkatzelis

πŸ… Runners-up:
- Xizhi Tan (Drexel), advised by @gkatzelis.bsky.social, for:
"Learning-augmented mechanism design"
- @yifanwu.bsky.social (Northwestern), advised by @jasonhartline.bsky.social, for: "Trustworthy AI: Foundations from Proper Scoring Rules"

6 days ago 7 5 1 1

The 2026 SIGecom job market candidate profiles are now available online!

Share the following article with anyone who may be interested in hiring at the intersection of computer science, operations research, and economics:
www.sigecom.org/exchanges/vo...

5 months ago 6 4 0 1
Preview
SIGecom Job Candidates 2025-2026 Just like in the last 10 years, this year there will be an article in SIGecom Exchanges profiling the current junior job market candidates from the SIGecom community. These profiles will include a res...

It is that time of year again to gather all the profiles of SIGecom job market candidates!

Share this with any job market candidate at the intersection of Econ, CS, and OR that you may know.

Candidates should complete the submission form (docs.google.com/forms/d/e/1F...) by October 7th, 2025.

6 months ago 8 4 0 1
2025 ACM-SIGACT Distinguished Service Award

Huge congratulations to Tracy Kimbrel, who received the 2025 ACM SIGACT Service Award πŸ† for his time, dedication, and advocacy as Program Director for the Algorithmic Foundations (AF) program at the NSF!
sigact.org/prizes/servi... #TCSSky

10 months ago 23 5 1 3
EC 2025 Accepted Papers - EC 2025 1. Optimality of Non-Adaptive Algorithms in Online Submodular Welfare Maximization with Stochastic Outcomes Authors: Rajan Udwani (University of California, Berkeley) 2. Investment and misallocation i...

Check out the terrific set of EC 2025 accepted papers! ec25.sigecom.org/program/acce...

11 months ago 22 11 0 0

Indeed. Also, add to that the very long visa delays (with students admitted for September still waiting for their visa appointments). I know several international students who have offers from top PhD programs in the US but may prefer other countries due to all of this uncertainty.

1 year ago 3 0 0 0

Does anyone have pointers to interesting relevant research focusing on incentive design? E.g., incentives for improving review quality and/or for lowering the number of (low quality) submissions.

1 year ago 3 0 2 0

The big AI conferences seem to be really struggling to maintain their quality at scale and will likely need a much better incentive structure. The number of submissions is massive and the reviewing quality seems to be worse every year. PC members who do a very poor job face no real repercussions.

1 year ago 4 0 1 0

I wrote an intro to the literature on simple mechanisms. Out now in the JEP.

It’s a short (14-page) plain-language summary, designed to get students to the research frontier. πŸ“ˆπŸ“‰

pubs.aeaweb.org/doi/pdfplus/...

1 year ago 123 31 4 2
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This year’s SIGecom job market candidate profiles are now available. Please share the following link with anyone you think may be interested in hiring from our community in either postdoctoral or faculty positions: www.cs.drexel.edu/~vg399/SIGec...

1 year ago 20 11 0 5