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Event
Leibniz ScienceCampusBerlin Centre for Consumer Policies (BCCP) Forum
The Forum will bring together all BCCP fellows in law and economics who are engaged in the activities of the science campus. We will have the opportunity to learn about each other’s research during short presentations by the different partner institutions followed by open discussion. The objective of the meeting is to encourage...
27.04.2022
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Diskussionspapiere 2018 / 2022
In response to strong revenue and income losses that a large share of the self-employed faced during the COVID-19 pandemic, the German federal government introduced a €50bn emergency aid program. Based on real-time online-survey data comprising more than 20,000 observations, we analyze the impact of this program on the subjective survival probability. In particular, we investigate how the digitalization ...
2022| Irene Bertschek, Joern Block, Alexander S. Kritikos, Caroline Stiel
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Externe referierte Aufsätze
We quantify the value of data for the prediction policy problem of reducing antibiotic prescribing to curb antibiotic resistance. Using varying combinations of administrative data, we evaluate machine learning predictions for diagnosing bacterial urinary tract infections and the outcomes of prescription rules based on these predictions. Simple patient demographics improve prediction quality substantially ...
In:
Economics Letters
213 (2022), 110360, 4 S.
| Shan Huang, Michael Allan Ribers, Hannes Ullrich
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Externe referierte Aufsätze
The aim of the project SOEP-RV is to link data from participants in the German Socio-Economic Panel (SOEP) survey to their individual Deutsche Rentenversicherung (German Pension Insurance) records. For all SOEP respondents who give explicit consent to record linkage, SOEP-RV creates a linked dataset that combines the comprehensive multi-topic SOEP data with detailed cross-sectional and longitudinal ...
In:
Jahrbücher für Nationalökonomie und Statistik
242 (2022), 2, S. 291-307
| Holger Lüthen, Carsten Schröder, Markus M. Grabka, Jan Goebel, Tatjana Mika, Daniel Brüggmann, Sebastian Ellert, Hannah Penz
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Externe referierte Aufsätze
We use machine learning techniques to quantify trade tensions between the United States and China. Our measure matches well-known events in the US-China trade dispute and is exogenous to the developments on global financial markets. Local projections show that rising trade tensions leave US markets largely unaffected, except for firms that are more exposed to China, while negatively impacting stock ...
In:
Journal of Applied Econometrics
37 (2022), 6, S. 1138-1159
| Massimo Ferrari Minesso, Frederik Kurcz, Maria Sole Pagliari
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Externe Monographien
Diese Dissertation untersucht die Determinanten für Veränderungen in der öffentlichen Meinung zu Zugewanderten und Geflüchteten. Im Mittelpunkt steht die ungeplante Zuwanderung Geflüchteter in den Jahren 2015/16. Die Untersuchung konzentriert sich auf Deutschland, erforscht aber auch den breiteren europäischen Kontext. Erkenntnisse aus Mehrebenenanalysen, Längsschnittdaten und exklusiv erhobenen Geodaten ...
Berlin:
Humboldt-Universität Berlin,
2022,
217 S.
| Katja Schmidt
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Diskussionspapiere 2028 / 2022
Over the past decades, the share of very young children in daycare has increased significantly in many OECD countries, including Germany. Despite the relevance of child health for child development and later life success, the effect of early daycare attendance on health has received little attention in the economic literature. In this study, I investigate the impact of a large daycare expansion in ...
2022| Mara Barschkett
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Data Documentation 103 / 2022
2022| Julia Rechlitz
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Externe referierte Aufsätze
This study explores how researchers’ analytical choices affect the reliability of scientific findings. Most discussions of reliability problems in science focus on systematic biases. We broaden the lens to emphasize the idiosyncrasy of conscious and unconscious decisions that researchers make during data analysis. We coordinated 161 researchers in 73 research teams and observed their research decisions ...
In:
Proceedings of the National Academy of Sciences of the United States of America
119 (2022), 44, e2203150119, 8 S.
| Nate Breznau, Eike Mark Rinke, Alexander Wuttke, Tomasz Żółtak, Jule Adriaans, Philipp Lersch, Lea-Maria Löbel, Katja Schmidt, Jürgen Schupp, Jannes Jacobsen ...
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Externe referierte Aufsätze
About 80 million people were displaced worldwide at the end of 2020. To support this highly vulnerable group, in recent years, local bottom-up initiatives proliferated to support refugee integration in hosting communities. This study examines a network intervention for refugees in collaboration with a social start-up whose mission is to match refugees and local volunteers to form friendships. We apply ...
In:
Journal of Ethnic and Migration Studies
48 (2022), 17, S. 4085-4105
| Philipp Jaschke, Lea-Maria Löbel, Magdalena Krieger, Nicolas Legewie, Martin Kroh, Jannes Jacobsen, Diana Schacht