Achim Ahrens

ETH Zurich — Switzerland

Mathematics · Physical Sciences

11h-index427citations46works4.62yr avg
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Research Topics

Statistical Methods and Inference(10), Migration and Labor Dynamics(9), Advanced Causal Inference Techniques(7), Monetary Policy and Economic Impact(6), Migration, Health and Trauma(5)

Publications46 total

Path2Work: An Online Platform for Refugee Job Matching
AEA Randomized Controlled Trials·2025
Path2Work: An Online Platform for Refugee Job Matching
AEA Randomized Controlled Trials·2025
An Introduction to Double/Debiased Machine Learning
ArXiv.org·2025· 2 citedOpen Access
Model Averaging and Double Machine Learning
Journal of Applied Econometrics·2025· 5 citedOpen Access
Optimal multi‐action treatment allocation: A two‐phase field experiment to boost immigrant naturalization
Journal of Applied Econometrics·2024· 1 citedOpen Access
Cash-based interventions improve multidimensional integration outcomes of Venezuelan immigrants
World Development·2024· 4 citedOpen Access
Pilot study Targeted support of job search for refugees using the online job platform Path2Work
AEA Randomized Controlled Trials·2024
Pilot study Targeted support of job search for refugees using the online job platform Path2Work
AEA Randomized Controlled Trials·2024
ddml: Double/debiased machine learning in Stata
The Stata Journal Promoting communications on statistics and Stata·2024· 41 citedOpen Access
The Labor Market Effects of Restricting Refugees' Employment Opportunities
2024· 1 citedOpen Access
Model Averaging and Double Machine Learning
arXiv (Cornell University)·2024Open Access
Social Assistance and Refugee Crime
SSRN Electronic Journal·2024Open Access
Model Averaging and Double Machine Learning
SSRN Electronic Journal·2024· 6 citedOpen Access
Cash-Based Interventions Improve Multidimensional Integration Outcomes of Venezuelan Immigrants
2023· 2 citedOpen Access
pystacked: Stacking generalization and machine learning in Stata
The Stata Journal Promoting communications on statistics and Stata·2023· 26 citedOpen Access
ddml: Double/Debiased Machine Learning
2023· 3 citedOpen Access
Optimal multi-action treatment allocation: A two-phase field experiment to boost immigrant naturalization
arXiv (Cornell University)·2023· 1 citedOpen Access
ddml: Double/debiased machine learning in Stata
arXiv (Cornell University)·2023Open Access
The Labor Market Effects of Restricting Refugees' Employment Opportunities
SSRN Electronic Journal·2023· 11 citedOpen Access
ddml: Double/Debiased Machine Learning in Stata
SSRN Electronic Journal·2023· 11 citedOpen Access
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Frequent Co-authors

Mark E. Schaffer(19), Christian Hansen(15), Dominik Hangartner(11), Thomas Wiemann(6), Selina Kurer(5), Conor O’Toole(4), Mirjam Bächli(4), Rafael Lalive(4), Seán Lyons(3), Maria Martinez‐Cillero(3), Andreas Beerli(2), Michael Siegenthaler(2), Thomas T. Wiemann(2), Erkal Ersoy(2), Marine Casalis(2), Christopher Aitken(2), Alessandra Stampi‐Bombelli(2), Philip Grech(2), Arnab Bhattacharjee(1), Joachim Zweynert(1)