Stephanie Wang

@sweiwang.bsky.social

immigrant, behavioral/experimental economics mostly films, occasionally brains, games, and CCSC (Chinese Culinary Superiority Complex)

Hong Wang, who proved the three-dimensional Kakeya set conjecture, has just won the Fields Medal, making her the third woman in the award’s 90-year history to receive math’s highest honor. Read our profile: www.quantamagazine.org/hong-wang-wi...

Hong Wang Wins 2026 Fields Medal, the Third Woman Ever | Quanta Magazine

Focus, commitment, and insight resulted in a “once in a century” proof. Hong Wang is now just the third woman to win a Fields Medal.

quantamagazine.org

Spain now has half as many Men's and Women's World Cups as Germany does (2/4 and 1/2). a nice bit of symmetry. these are also the only two countries that have won both Men's and Women's World Cups.

Surrogacy is an example of "repugnant markets" and @alroth.bsky.social and @sweiwang.bsky.social find that 🇩🇪s don't actually find it so repugnant. pmc.ncbi.nlm.nih.gov/articles/PMC... But what if a politician 👇🏻 acts against legalizing surrogacy in 🇩🇪, yet he contracts a surrogate mother in 🇺🇸?

Marco Fuchs@marcofuchs74.bsky.social · 3w ago

„Bundesgesundheitsminister Jens Spahn (CDU) hat die Forderung der FDP nach einer zumindest teilweisen Legalisierung der Leihmutterschaft zurückgewiesen.“ (April 2020)

Biddery-Askery Myerson-Satterthwaite Proved that two bargainers, Values concealed, Can't trade both truthfully, Solvent and rational, Ex-post-efficiently Deals stay unsealed.

Blood is supposed to be given, not sold—the WHO wants every country on "voluntary, nonremunerated" donation. So how did a U.S. blood drive this year come with a shot at the Super Bowl? A thread on the ingenuity and diversity of "unpaid" donation 🧵🩸 buff.ly/u2xkGUx

Voluntary, Unpaid, and Handsomely Rewarded: Donor Benefits in the World's Whole-Blood Systems

The ideal of the unpaid blood donor is nearly universal; the practice is more complicated. Whole-blood systems around the world preserve a formal commitment to

papers.ssrn.com

wow, @vinisingh.bsky.social and @dzeltzer.bsky.social and @aschwartz.bsky.social in one session? what a treat. I’ve already been by bowled over by @vinisingh.bsky.social ‘s Deadlt Stigma paper and the other two look fascinating as well.

Dan Ly@meddly.bsky.social · 2mo ago

Reminder, if you’re going to @ashecon.bsky.social 2026, come to our Wednesday session of creative uses of recession discontinuity with some of the best in the business, including @aschwartz.bsky.social, @vinisingh.bsky.social, @dzeltzer.bsky.social, and @mlbarnett.bsky.social!