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Topic Survey Methodology and Data-Science

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1403 results, from 41
  • Externe referierte Aufsätze

    Sexual and Gender Minority (SGM) Research Meets Household Panel Surveys: Research Potentials of the German Socio-Economic Panel and Its Boost Sample of SGM Households

    There are numerous challenges to studying structural inequality in sexual and gender minority (SGM) populations, from the difficulty of obtaining a representative sample to issues comparing data across populations. This data brief illustrates how the largest household panel survey in Germany, the German Socio-Economic Panel (SOEP), and its recent nationwide boost sample of SGM households, Sample Q, ...

    In: European Sociological Review 38 (2022), 2, S. 321-335 | Mirjam M. Fischer, Martin Kroh, Lisa De Vries, David Kasprowski, Simon Kühne, David Richter, Zaza Zindel
  • Externe referierte Aufsätze

    Centre-Based Care and Parenting Activities

    We examine the relationship between parenting activities and centre-based care using time diary and survey data for mothers in Germany. While mothers using centre-based care spend significantly less time in the presence of their child, we find that differences in the time spent on specific activities such as reading, talking, and playing with the child are relatively small or zero. The pattern of results ...

    In: Oxford Bulletin of Economics and Statistics 84 (2022), 6, S. 1356-1379 | Jonas Jessen, C. Katharina Spieß, Sevrin Waights
  • Externe referierte Aufsätze

    Measurement Equivalence in Probability and Nonprobability Online Panels

    Nonprobability online panels are commonly used in the social sciences as a fast and inexpensive way of collecting data in contrast to more expensive probability-based panels. Given their ubiquitous use in social science research, a great deal of research is being undertaken to assess the properties of nonprobability panels relative to probability ones. Much of this research focuses on selection bias, ...

    In: International Journal of Market Research 64 (2022), 4, S. 484–505 | Hafsteinn Einarsson, Joseph W. Sakshaug, Alexandru Cernat, Carina Cornesse, Annelies G. Blom
  • Externe referierte Aufsätze

    Mentoring as a Grassroots Effort for Integrating Refugees – Evidence from a Randomised Field Experiment

    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
  • DIW Weekly Report 13 / 2022

    Low Emission Zones Improve Air Quality and Health but Temporarily Decrease Life Satisfaction

    Air pollution results in high economic costs arising from its negative impacts on human health, especially in urban areas. Driving restriction policies such as low emission zones (LEZs) are designed to improve air quality. Indeed, empirical analyses in this Weekly Report confirm that LEZs reduce traffic-related air pollution. However, the analyses also reveal unintended adverse effects on secondary ...

    2022| Luis Sarmiento, Nicole Wägner, Aleksandar Zaklan
  • Externe referierte Aufsätze

    Temporal Aggregation of Time Series to Identify Typical Hourly Electricity System States: A Systematic Assessment of Relevant Cluster Algorithms

    Comprehensive numerical models are pivotal to analyze the decarbonization of electricity systems. However, increasing system complexity and limited computational resources impose restrictions to model-based analyses. One way to reduce computational burden is to use a minimum, yet representative, set of system states for model simulation. These states characterize fluctuating renewable generation and ...

    In: Energy 247 (2022), 123458, 15 S. | Martin Kittel, Hannes Hobbie, Constantin Dierstein
  • Diskussionspapiere 1998 / 2022

    Facebook Shadow Profiles

    Data is often at the core of digital products and services, especially when related to online advertising. This has made data protection and privacy a major policy concern. When surfing the web, consumers leave digital traces that can be used to build user profiles and infer preferences. We quantify the extent to which Facebook can track web behavior outside of their own platform. The network of engagement ...

    2022| Luis Aguiar, Christian Peukert, Maximilian Schäfer, Hannes Ullrich
  • Weitere externe Aufsätze

    Unsupervised Methods: Clustering Methods

    In: Uwe Engel, Anabel Quan-Haase, Sunny Xun Liu, Lars Lyberg (Eds.) , Handbook of Computational Social Science Vol 2
    London : Routledge
    S. 334-351
    | Johann Bacher, Andreas Pöge and Knut Wenzig
  • Externe referierte Aufsätze

    Foreign Accents in the Early Hiring Process: A Field Experiment on Accent-Related Ethnic Discrimination in Germany

    Based on a field experiment conducted in Germany between October 2014 and October 2015, this article focuses on the disadvantages associated with the presence of a foreign accent in the early hiring process, when applicants call in response to a job advertisement to ask whether the position is still available. We examine whether a foreign accent influences employers’ behaviors via productivity considerations ...

    In: International Migration Review 56 (2022), 2, S. 562-593 | Miriam Schmaus, Cornelia Kristen
  • Externe referierte Aufsätze

    One Hundred Years of Rent Control in Argentina: Much Ado about Nothing

    Following World War I, rent control became a standard policy response to the housing shortage and the resulting rent increases. Typically, economists blame it for creating inefficiencies in the housing market and beyond. We investigate whether rental market regulations (including rent control, protection of tenants from eviction, and housing rationing) had any effects in a middle-income Latin American ...

    In: Journal of Housing and the Built Environment 37 (2022), S. 1923–1970 | Alejandro D. Jacobo, Konstantin A. Kholodilin
1403 results, from 41
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