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SOEPpapers 1206 / 2024
While there is an established positive relationship between self-control and education, the direction of causality remains a matter of debate. We make a contribution to resolving this issue by exploiting a series of Australian and German educational reforms that increased minimum education requirements as a source of exogenous variation in education levels. Instrumental variables estimates suggest ...
2024| Deborah A. Cobb-Clark, Sarah C. Dahmann, Daniel A. Kamhöfer, Hannah Schildberg-Hörisch
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Refereed essays Web of Science
Online panel surveys are often criticized for their inability to cover the offline population, potentially resulting in coverage error. Previous research has demonstrated that non-internet users in fact differ from online individuals on several sociodemographic characteristics. In attempts to reduce coverage error due to missing the offline population, several probability-based online panels equip ...
In:
Journal of Survey Statistics and Methodology
12 (2024), 1. S. 80-93
| Ruben Bach, Carina Cornesse, Jessica Daikeler
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Refereed essays Web of Science
Panel studies have become an indispensable part of today's research world especially when addressing causal questions and tracking changes over time. Three conditions are essential for effective panel data analysis: 1) having a sufficiently long time series with a substantial number of observations, 2) ensuring measurement consistency over time, and 3) using a meaningful model for selecting elements ...
In:
Survey Research Methods
17 (2023), 3, S. 219-222
| Sabine Zinn, Tobias Wolbring
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Refereed essays Web of Science
Predicting future costs of technologies not yet developed is a complex exercise that includes many uncertain parameters and functional forms. In that context, small modular reactor (SMR) concepts that are in a rather early development stage claim to have cost advantages through learning effects, standardized design, modularization, co-siting economies, and other factors, such as better time-to-market ...
In:
Energy
281 (2023), 128204, 17 S.
| Björn Steigerwald, Jens Weibezahn, Martin Slowik, Christian von Hirschhausen
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Diskussionspapiere 2052 / 2023
This study analyses the behavioural response of travellers on a temporal reduction of public transport prices in Germany through the so-called 9 Euro Ticket during summer 2022. The focus is on the inertia effect, e.g. the resistance to change behaviour, on people's travel mode decisions for commuter trips. We estimate mixed logit models for nearly 7,000 commuter trips, based on GPS-tracking data collected ...
2023| Maria Fernanda Guajardo Ortega, Heike Link
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Refereed essays Web of Science
Objective: To evaluate the socioeconomic patterns of SARS-CoV-2 antigen contacts through infection, vaccination or both (“hybrid immunity”) after 1 year of vaccination campaign.Methods: Data were derived from the German seroepidemiological Corona Monitoring Nationwide study (RKI-SOEP-2; n = 10,448; November 2021–February 2022). Combining serological and self-report data, we estimated adjusted prevalence ...
In:
International Journal of Public Health
68 (2023), 1606152, 9 S.
| Susanne Bartig, Florian Beese, Benjamin Wachtler, Markus M. Grabka, Elisabetta Mercuri, Lorenz Schmid, Nora Katharina Schmid-Küpke, Madlen Schranz, Laura Goßner, Wenke Niehues, Sabine Zinn, Christina Poethko-Müller, Lars Schaade, Claudia Hövener, Antje Gößwald, Jens Hoebel
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Refereed essays Web of Science
We develop a structural vector autoregressive framework that combines external instruments and heteroskedasticity for identification of monetary policy shocks. We show that exploiting both types of information sharpens structural inference, allows testing the relevance and exogeneity condition for instruments separately using likelihood ratio tests, and facilitates the economic interpretation of the ...
In:
Quantitative Economics
14 (2023), 1, S. 161-200
| Thore Schlaak, Malte Rieth, Maximilian Podstawski
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Refereed essays Web of Science
Using machine learning methods in a quasi-experimental setting, I study the heterogeneous effects of introducing waste prices - unit prices on household unsorted waste disposal - on waste demands and municipal costs. Using a unique panel of Italian municipalities with large variation in prices and observables, I show that waste demands are nonlinear. I find evidence of constant elasticities at low ...
In:
Journal of Environmental Economics and Management
117 (2023), 102755, 18 S.
| Marica Valente
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Refereed essays Web of Science
Background Migration health research pays little attention to the places into which people migrate. Studies on healtheffects of contextual factors are often limited because of the ability of individuals to self-select their environment, butnatural experiments may allow for the causal effect of contexts to be examined. The objective was to synthesise theevidence on contextual health effects from natural ...
In:
EClinicalMedicine
64 (2023), 102206, 26 S.
| Louise Biddle, Maren Hintermeier, Diogo Costa, Zahia Wasko, Kayvan Bozorgmehr
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Refereed essays Web of Science
Existing studies on contextual health effects struggle to account for compositional bias, limiting causal interpretation. We use refugee dispersal in Germany as a natural experiment to study the effect of area-level socioeconomic deprivation on mental and physical health, while considering the potential mediating role of neighbourhood characteristics. Refugees subject to dispersal (n = 1466) are selected ...
In:
SSM - Population Health
25 (2024), 101596, 11 S.
| Louise Biddle, Kayvan Bozorgmehr