Achim Ahrens
Achim Ahrens
Public Policy Group, ETH Zürich
Verified email at gess.ethz.ch
Title
Cited by
Cited by
Year
Two-step lasso estimation of the spatial weights matrix
A Ahrens, A Bhattacharjee
Econometrics 3 (1), 128-155, 2015
352015
LASSOPACK: Stata module for lasso, square-root lasso, elastic net, ridge, adaptive lasso estimation and cross-validation
A Ahrens, CB Hansen, M Schaffer
Boston College Department of Economics, 2019
152019
PDSLASSO: Stata module for post-selection and post-regularization OLS or IV estimation and inference
A Ahrens, CB Hansen, M Schaffer
Boston College Department of Economics, 2019
142019
lassopack: Model selection and prediction with regularized regression in Stata
A Ahrens, CB Hansen, ME Schaffer
The Stata Journal 20 (1), 176-235, 2020
132020
Changes in land cover and urban sprawl in Ireland from a comparative perspective over 1990–2012
A Ahrens, S Lyons
Land 8 (1), 16, 2019
92019
Conditionality or specificity? Bulgaria and Romania's economic transition performance in comparative perspective
A Ahrens, J Zweynert
Post-Communist Economies 24 (2), 291-307, 2012
72012
pdslasso and ivlasso: Programs for post-selection and post-regularization OLS or IV estimation and inference
A Ahrens, CB Hansen, ME Schaffer
Statistical Software Components, Boston College Department of Economics, 2018
62018
lasso2: Program for lasso, square-root lasso, elastic net, ridge, adaptive lasso and post-estimation OLS
A Ahrens, CB Hansen, ME Schaffer
52018
Civil conflicts, economic shocks and night-time lights
A Ahrens
Peace Economics, Peace Science and Public Policy 21 (4), 433-444, 2015
22015
Civil conflicts in Africa: Climate, economic shocks, nighttime lights and spill-over effects
A Ahrens
SEEC Discussion Papers, 2015
12015
Understanding conflict in africa: The role of economic shocks and spill-over effects
A Ahrens
Working Paper, 2013
12013
Do rising rents lead to longer commutes? A gravity model of commuting flows in Ireland
A Ahrens, S Lyons
Urban Studies, 0042098020910698, 2020
2020
Commuting across the Irish border
A Ahrens, J FitzGerald, S Lyons
Economics Letters, 109060, 2020
2020
Using Machine Learning Methods to Support Causal Inference in Econometrics
A Ahrens, C Aitken, ME Schaffer
Studies in Computational Intelligence, 2020
2020
A Theory-based Lasso for Time-Series Data
A Ahrens, C Aitken, J Ditzen, E Ersoy, D Kohns, ME Schaffer
Studies in Computational Intelligence, 2020
2020
Price regulation, inflation, and nominal rigidity in housing rents. ESRI Working Paper No. 648 December 2019
C O'Toole, M Martinez-Cillero, A Ahrens
2019
LASSOPACK and PDSLASSO: Prediction, model selection and causal inference with regularized regression
A Ahrens, CB Hansen, ME Schaffer
London Stata Conference 2018, 2018
2018
Spatial econometrics and the Lasso estimator: theory and applications
A Ahrens
Social Sciences, 2017
2017
Dark predictions about North Sea oil look all too believable
M Lorusso, A Ahrens, AMA de Carvalho
2016
Dark predictions about North Sea oil look all too believable
A Ahrens, A Carvalho, M Lorusso
The Conversation, 2016
2016
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Articles 1–20