Gabriel M Ahlfeldt
@ahlfeldt.bsky.social
HU Berlin (full professor), LSE (visiting professor), BSoE (faculty), RSUE (editor) CEPR (Affiliate) CESIfo (fellow) LSE-CEP (Affiliate) http://bqse.de
UPDATE: more impression from the epic www.bqse.de boat event: sites.google.com/view/bqse/bq... Thanks to @humboldtuni.bsky.social Innovation #HumboldtInnovation for facilitating!
www.bqse.de
Photocredit: wirestock
www.bqse.de
July 26, 2025 at 11:07 PM
UPDATE: more impression from the epic www.bqse.de boat event: sites.google.com/view/bqse/bq... Thanks to @humboldtuni.bsky.social Innovation #HumboldtInnovation for facilitating!
Yep, I agree and thought it would be nice to show. With a spatially random holdout sample, RF clearly wins as expected...
July 5, 2025 at 8:51 AM
Yep, I agree and thought it would be nice to show. With a spatially random holdout sample, RF clearly wins as expected...
OLS, unlike RF can extrapolate spatial trends! Already looking forward to teaching it!
July 4, 2025 at 10:04 AM
OLS, unlike RF can extrapolate spatial trends! Already looking forward to teaching it!
Hier läßt sich das Ranking interaktiv erfahren: sites.google.com/view/ahlfeld...
prof ahlfeldt - Quality of life
Toolkit for measuring quality of life under spatial frictions
(c) Gabriel M. Ahlfeldt, Fabian Bald, Duncan Roth, Tobias Seidel
General remarks
This toolkit implements a numerical solution algorithm to...
sites.google.com
March 4, 2025 at 11:46 AM
Hier läßt sich das Ranking interaktiv erfahren: sites.google.com/view/ahlfeld...
Download latest version of the paper: github.com/Ahlfeldt/ABR...
github.com
February 10, 2025 at 11:41 AM
Download latest version of the paper: github.com/Ahlfeldt/ABR...