Zurück zur Übersicht
Exportieren als [feed] RSS 1.0 [feed] RSS 2.0

Zitation

Gruppieren nach: Erscheinungsjahr | Autoren | Dokumenttyp | Keine Sortierung
Springe zu: 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2002 | 2001 | 2000 | 1997 | 1996

2023

Müller, Philipp ORCID: 0000-0002-5351-0608 ; Bach, Ruben L. ORCID: 0000-0001-5690-2829 (2023) Populist alternative news use and its role for elections: Web-tracking and survey evidence from two campaign periods. Open Access New Media & Society London [u.a.] 25 10 2664-2683 [Zeitschriftenartikel]
[img]

Kern, Christoph ORCID: 0000-0001-7363-4299 ; Weiß, Bernd ; Kolb, Jan-Philipp (2023) Predicting nonresponse in future waves of a probability-based mixed-mode panel with machine learning. Journal of Survey Statistics and Methodology : JSSAM Oxford 11 1 100-123 [Zeitschriftenartikel]

2022

Daikeler, Jessica ; Bach, Ruben L. ORCID: 0000-0001-5690-2829 ; Silber, Henning ; Eckman, Stephanie (2022) Motivated misreporting in smartphone surveys. Social Science Computer Review : SSCORE Thousand Oaks, Calif. [u.a.] 40 1 95-107 [Zeitschriftenartikel]

Wenz, Alexander ; Jäckle, Annette ; Burton, Jonathan ; Couper, Mick P. (2022) The effects of personalized feedback on participation and reporting in mobile app data collection. Open Access Social Science Computer Review : SSCORE Thousand Oaks, Calif. [u.a.] 40 1 165-178 [Zeitschriftenartikel]
[img]

Cornesse, Carina ORCID: 0000-0002-5437-2999 ; Krieger, Ulrich ; Sohnius, Marie-Lou ; Fikel, Marina ; Friedel, Sabine ; Rettig, Tobias ; Wenz, Alexander ; Juhl, Sebastian ORCID: 0000-0002-7123-5398 ; Lehrer, Roni ORCID: 0000-0002-9202-9278 ; Möhring, Katja ; Naumann, Elias ORCID: 0000-0003-1415-0678 ; Reifenscheid, Maximiliane ; Blom, Annelies G. (2022) From German Internet Panel to Mannheim Corona Study: Adaptable probability-based online panel infrastructures during the pandemic. Open Access Journal of the Royal Statistical Society. Series A, Statistics in Society Oxford 185 3 773-797 [Zeitschriftenartikel]
[img]

Kim, Michael P. ; Kern, Christoph ORCID: 0000-0001-7363-4299 ; Goldwasser, Shafi ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Reingold, Omer (2022) Universal adaptability: Target-independent inference that competes with propensity scoring. Proceedings of the National Academy of Sciences of the United States of America : PNAS Washington, DC 119 4, Article e108097119 1-6 [Zeitschriftenartikel]

Sun, Hanyu ; Conrad, Frederick G. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2022) The carryover effects of preceding interviewer–respondent interaction on responses in audio computer-assisted self-interviewing (ACASI). Journal of Survey Statistics and Methodology : JSSAM Oxford 10 2 299-316 [Zeitschriftenartikel]

Gerdon, Frederic ORCID: 0000-0003-4442-6698 ; Bach, Ruben L. ORCID: 0000-0001-5690-2829 ; Kern, Christoph ORCID: 0000-0001-7363-4299 ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2022) Social impacts of algorithmic decision-making: A research agenda for the social sciences. Open Access Big Data & Society Thousand Oaks, Calif. 9 1 1-13 [Zeitschriftenartikel]
[img]

Kern, Christoph ORCID: 0000-0001-7363-4299 ; Gerdon, Frederic ORCID: 0000-0003-4442-6698 ; Bach, Ruben L. ORCID: 0000-0001-5690-2829 ; Keusch, Florian ORCID: 0000-0003-1002-4092 ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2022) Humans versus machines: Who is perceived to decide fairer? Experimental evidence on attitudes toward automated decision-making. Open Access Patterns Amsterdam 3 10 1-13 [Zeitschriftenartikel]
[img]

Kuppler, Matthias ; Kern, Christoph ORCID: 0000-0001-7363-4299 ; Bach, Ruben L. ORCID: 0000-0001-5690-2829 ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2022) From fair predictions to just decisions? Conceptualizing algorithmic fairness and distributive justice in the context of data-driven decision-making. Open Access Frontiers in Sociology Lausanne 7 Article 883999 1-18 [Zeitschriftenartikel]
[img]

2021

Bach, Ruben L. ORCID: 0000-0001-5690-2829 ; Kern, Christoph ORCID: 0000-0001-7363-4299 ; Amaya, Ashley ; Keusch, Florian ORCID: 0000-0003-1002-4092 ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Hecht, Jan ; Heinemann, Jonathan (2021) Predicting voting behavior using digital trace data. Open Access Social Science Computer Review : SSCOR Thousand Oaks, CA ; London 39 5 862-883 [Zeitschriftenartikel]
[img]
Vorschau

Kern, Christoph ORCID: 0000-0001-7363-4299 ; Li, Yan ; Wang, Lingxiao (2021) Boosted kernel weighting - using statistical learning to improve inference from nonprobability samples. Journal of Survey Statistics and Methodology : JSSAM Oxford 9 5 1088-1113 [Zeitschriftenartikel]

Wenz, Alexander ; Al Baghal, Tarek ; Gaia, Alessandra (2021) Language proficiency among respondents: implications for data quality in a longitudinal face-to-face survey. Open Access Journal of Survey Statistics and Methodology : JSSAM Oxford 9 1 73-93 [Zeitschriftenartikel]
[img]

Kern, Christoph ORCID: 0000-0001-7363-4299 ; Höhne, Jan Karem ; Schlosser, Stephan ; Revilla, Melanie (2021) Completion conditions and response behavior in smartphone surveys: A prediction approach using acceleration data. Open Access Social Science Computer Review : SSCORE Thousand Oaks, Calif. [u.a.] 39 6 1253-1271 [Zeitschriftenartikel]
[img]

Erlinghagen, Marcel ; Kern, Christoph ORCID: 0000-0001-7363-4299 ; Stein, Petra (2021) Migration, social stratification and dynamic effects on subjective well being. Open Access Advances in Life Course Research Amsterdam [u.a.] 48 Article 100393 1-17 [Zeitschriftenartikel]
[img]

Gerdon, Frederic ORCID: 0000-0003-4442-6698 ; Nissenbaum, Helen ; Bach, Ruben L. ORCID: 0000-0001-5690-2829 ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Zins, Stefan (2021) Individual acceptance of using health data for private and public benefit: Changes during the COVID-19 pandemic. Open Access Harvard Data Science Review : HDSR Cambridge, MA 3 Spec. Iss. 1 1-27 [Zeitschriftenartikel]
[img]

Kuppler, Matthias ; Kern, Christoph ORCID: 0000-0001-7363-4299 ; Bach, Ruben L. ORCID: 0000-0001-5690-2829 ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2021) Distributive justice and fairness metrics in automated decision-making: How much overlap is there? Ithaca, NY [Arbeitspapier]

Gerdon, Frederic ORCID: 0000-0003-4442-6698 ; Nissenbaum, Helen ; Bach, Ruben L. ORCID: 0000-0001-5690-2829 ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Zins, Stefan Privacy attitudes in times of crisis: Acceptance of data sharing for public health. (2021) AAPOR 76th Annual Conference (Online) [Präsentation auf Konferenz]

Bauer, Paul C. ORCID: 0000-0002-8382-9724 ; Gerdon, Frederic ORCID: 0000-0003-4442-6698 ; Keusch, Florian ORCID: 0000-0003-1002-4092 ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Vannette, David L. (2021) Did the GDPR increase trust in data collectors? Evidence from observational and experimental data. Information, Communication & Society : ICS London 25 14 2101-2121 [Zeitschriftenartikel]

Haas, Georg-Christoph (2021) Modernization of data collection methods. Open Access Mannheim [Dissertation]
[img]

Haensch, Anna-Carolina (2021) Dealing with various flavors of missing data in ex-post survey harmonization and beyond. Open Access Mannheim [Dissertation]
[img]

Pfisterer, Florian ; Kern, Christoph ORCID: 0000-0001-7363-4299 ; Dandl, Susanne ; Sun, Matthew ; Kim, Michael P. ; Bischl, Bernd (2021) mcboost: Multi-Calibration Boosting for R. Open Access The Journal of Open Source Software : JOSS [nicht ermittelbar] 6 64 Article 3453, 1-3 [Zeitschriftenartikel]
[img]

Kern, Christoph ORCID: 0000-0001-7363-4299 ; Bach, Ruben L. ORCID: 0000-0001-5690-2829 ; Mautner, Hannah ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2021) Fairness in algorithmic profiling: A German case study. Ithaca, NY [Arbeitspapier]

Gerdon, Frederic ORCID: 0000-0003-4442-6698 ; Nissenbaum, Helen ; Bach, Ruben L. ORCID: 0000-0001-5690-2829 ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Zins, Stefan Privacy attitudes in times of crisis: Acceptance of data sharing for public health? (2021) Joint Statistical Meetings 2021 (Online) [Präsentation auf Konferenz]

Gerdon, Frederic ORCID: 0000-0003-4442-6698 ; Nissenbaum, Helen ; Bach, Ruben L. ORCID: 0000-0001-5690-2829 ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Zins, Stefan Pandemic effects on privacy attitudes : Changes in acceptance of using health data for private and public benefit. (2021) Annual Symposium on Applications of Contextual Integrity (03. : 2021) (Chicago, IL) [Präsentation auf Konferenz]

Badillo-Goicoechea, Elena ; Chang, Ting-Hsuan ; Kim, Esther ; LaRocca, Sarah ; Morris, Katherine ; Deng, Xiaoyi ; Chiu, Samantha ; Bradford, Adrianne ; Garcia, Andres ; Kern, Christoph ORCID: 0000-0001-7363-4299 ; Cobb, Curtiss ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Stuart, Elizabeth A. (2021) Global trends and predictors of face mask usage during the COVID-19 pandemic. Open Access BMC Public Health London 21 Article 2099 1-12 [Zeitschriftenartikel]
[img]

2020

Bach, Ruben L. ORCID: 0000-0001-5690-2829 ; Eckman, Stephanie ; Daikeler, Jessica (2020) Misreporting among reluctant respondents. Journal of Survey Statistics and Methodology : JSSAM Oxford 8 3 566-588 [Zeitschriftenartikel]

Keusch, Florian ORCID: 0000-0003-1002-4092 ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2020) Zukunft der Aus- und Weiterbildung in der Markt- und Sozialforschung. Keller, Bernhard Marktforschung für die Smart Data World : Chancen, Herausforderungen und Grenzen Marktforschung für die Smart Data World Wiesbaden 3-25 [Buchkapitel]

Kolb, Jan-Philipp ; Weiß, Bernd ; Kern, Christoph ORCID: 0000-0001-7363-4299 Using predictive modelling to identify panel nonresponse. Mahidin, Mohd Uzir 7 206-214 In: Proceeding ISI World Statistics Congress 2019 : Contributed paper session : 18 - 23 August 2019, Kuala Lumpur (2020) Putrajaya 62nd ISI WSC 2019 (Kuala Lumpur, Malaysia) [Konferenzveröffentlichung]

Altmann, Samuel ORCID: 0000-0002-9532-2605 ; Milsom, Luke ORCID: 0000-0001-7872-1682 ; Zillessen, Hannah ORCID: 0000-0003-4768-0480 ; Blasone, Raffaele ORCID: 0000-0002-0947-1226 ; Gerdon, Frederic ORCID: 0000-0003-4442-6698 ; Bach, Ruben L. ORCID: 0000-0001-5690-2829 ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Nosenzo, Daniele ORCID: 0000-0002-0831-5408 ; Toussaert, Séverine ORCID: 0000-0002-2491-6713 ; Abeler, Johannes ORCID: 0000-0002-0789-177X (2020) Acceptability of app-based contact tracing for COVID-19: Cross-country survey study. Open Access JMIR mHealth and uHealth : JMU Toronto 8 8 e19857 [Zeitschriftenartikel]
[img]

Gerdon, Frederic ORCID: 0000-0003-4442-6698 Data sharing for the public good? A factorial survey experiment on contextual privacy norms. (2020) 22. General Online Research Konferenz GOR 2020 (Online) [Präsentation auf Konferenz]

Gerdon, Frederic ORCID: 0000-0003-4442-6698 ; Theil, Christoph Kilian ORCID: 0000-0002-5446-8894 ; Kern, Christoph ORCID: 0000-0001-7363-4299 ; Bach, Ruben L. ORCID: 0000-0001-5690-2829 ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Stuckenschmidt, Heiner ORCID: 0000-0002-0209-3859 ; Eckert, Kai Exploring impacts of artificial intelligence on urban societies with social simulations. (2020) 40. Kongress der Deutschen Gesellschaft für Soziologie (Online) [Präsentation auf Konferenz]

Kern, Christoph ORCID: 0000-0001-7363-4299 (2020) Machine learning interpretation tools. Atkinson, Paul SAGE research methods: Foundations London 1-12 [Buchkapitel]

Horn, Christof ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2020) Die digitale Herausforderung : Tipping Points, die Ihr Unternehmen verändern werden. Freiburg ; München ; Stuttgart [Buch]

Olson, Kristen ; Smyth, Jolene D. ; Dykema, Jennifer ; Holbrook, Allyson L. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; West, Brady T. (2020) Interviewer effects from a total survey error perspective. Boca Raton, FL [Buch]

Brian, Kim ; Kern, Christoph ORCID: 0000-0001-7363-4299 ; Scott, Morgan Jonathan ; Hunter, Clayton ; Kumar, Avishek (2020) Workbooks. Foster, Ian ; Ghani, Rayid ; Jarmin, Ron S. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Lane, Julia Big data and social science : data science methods and tools for research and practice Big Data and Social Science Milton ; Boca Raton, FL 333-340 [Buchkapitel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Eckman, Stephanie ; Tourangeau, Roger (2020) The salience of survey burden and its effects on response behavior to skip questions: Experimental results from telephone and web-surveys. Beatty, Paul C. ; Collins, Debbie ; Kaye, Lyn ; Padilla, Jose-Luis ; Willis, Gordon B. ; Wilmot, Amanda Advances in questionnaire design, development, evaluation, and testing Hoboken, NJ 213-227 [Buchkapitel]

Schwanhäuser, Silvia ; Sakshaug, Joseph W. ; Kosyakova, Yuliya ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2020) Statistical identification of fraudulent interviews in surveys: Improving interviewer controls. Olson, Kristen ; Smyth, Jolene D. ; Dykema, Jennifer ; Holbrook, Allyson L. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; West, Brady T. Interviewer effects from a total survey error perspective Boca Raton 91-106 [Buchkapitel]

Olson, Kristen ; Smyth, Jolene D. ; Dykema, Jennifer ; Holbrook, Allyson L. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; West, Brady T. (2020) The past, present, and future of research on interviewer effects. Olson, Kristen ; Smyth, Jolene D. ; Dykema, Jennifer ; Holbrook, Allyson L. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; West, Brady T. Interviewer effects from a total survey error perspective Boca Raton, FL 3-16 [Buchkapitel]

West, Brady T. ; Yan, Ting ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Josten, Michael ; Schroeder, Heather (2020) Examining the utility of interviewer observations on the survey response process. Olson, Kristen ; Smyth, Jolene D. ; Dykema, Jennifer ; Holbrook, Allyson L. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; West, Brady T. Interviewer effects from a total survey error perspective Boca Raton 107-120 [Buchkapitel]

Riehm, Kira E. ; Holingue, Calliope ; Kalb, Luther G. ; Bennett, Daniel ; Kapteyn, Arie ; Jiang, Qin ; Veldhuis, Cindy B. ; Johnson, Renee M. ; Fallin, M. Daniele ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Stuart, Elizabeth A. ; Thrul, Johannes (2020) Associations between media exposure and mental distress among U.S. adults at the beginning of the COVID-19 pandemic. American Journal of Preventive Medicine : AJPM Amsterdam [u.a.] 59 5 630-638 [Zeitschriftenartikel]

Holingue, Calliope ; Badillo-Goicoechea, Elena ; Riehm, Kira E. ; Veldhuis, Cindy B. ; Thrul, Johannes ; Johnson, Renee M. ; Fallin, M. Daniele ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Stuart, Elizabeth A. ; Kalb, Luther G. (2020) Mental distress during the COVID-19 pandemic among US adults without a pre-existing mental health condition: Findings from American trend panel survey. Preventive Medicine : PM Amsterdam 139 Article 106231 1-8 [Zeitschriftenartikel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Barkay, Neta ; Bilinski, Alyssa ; Bradford, Adrianne ; Chiu, Samantha ; Eliat, Roee ; Fan, Junchuan ; Galili, Tal ; Haimovich, Daniel ; Kim, Brian ; LaRocca, Sarah ; Li, Yao ; Morris, Katherine ; Presser, Stanley ; Salomon, Joshua A. ; Sarig, Tal ; Stewart, Kathleen ; Stuart, Elizabeth A. ; Tibshirani, Ryan (2020) Partnering with Facebook on a university-based rapid turn-around global survey. Open Access Survey Research Methods : SRM Konstanz 14 2 159-163 [Zeitschriftenartikel]
[img]

Gilan, Donya ; Röthke, Nikolaus ; Blessin, Manpreet ; Kunzler, Angela ; Stoffers-Winterling, Jutta ; Müssig, Markus ; Yuen, Kenneth S. L. ; Tüscher, Oliver ; Thrul, Johannes ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Sprengholz, Philipp ; Betsch, Cornelia ; Stiglitz, Rolf Dieter ; Lieb, Klaus (2020) Psychomorbidity, resilience, and exacerbating and protective factors during the SARS-CoV-2-pandemic'a systematic literature review and results from the German COSMO-Panel. Deutsches Ärzteblatt International Köln 117 38 625-632 [Zeitschriftenartikel]

Holingue, Calliope ; Kalb, Luther G. ; Riehm, Kira E. ; Bennett, Daniel ; Kapteyn, Arie ; Veldhuis, Cindy B. ; Johnson, Renee M. ; Fallin, M. Daniele ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Stuart, Elizabeth A. ; Thrul, Johannes (2020) Mental distress in the United States at the beginning of the COVID-19 pandemic. American Journal of Public Health : AJPH Washington, DC 110 11 1628-1634 [Zeitschriftenartikel]

Sakshaug, Joseph W. ; Beste, Jonas ; Coban, Mustafa ; Fendel, Tanja ; Haas, Georg-Christoph ; Hülle, Sebastian ; Kosyakova, Yuliya ; König, Corinna ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Küfner, Benjamin ; Müller, Bettina ; Osiander, Christopher ; Schwanhäuser, Silvia ; Stephan, Gesine ; Vallizadeh, Ehsan ; Volkert, Marieke ; Wenzig, Claudia ; Westermeier, Christian ; Zabel, Cordula ; Zins, Stefan (2020) Impacts of the COVID-19 pandemic on labor market surveys at the German Institute for Employment Research. Open Access Survey Research Methods : SRM Konstanz 14 2 229-233 [Zeitschriftenartikel]
[img]

Oberski, Daniel L. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2020) Differential privacy and social science: An urgent puzzle. Open Access Harvard Data Science Review : HDSR Cambridge, MA 2 1 1-21 [Zeitschriftenartikel]
[img]

Brown Breslin, Alexandra Marie (2020) Reviewing one year milestone survey results. Open Access Mannheim 7 [Bericht]
[img]

Hänsch, Anna Carolina (2020) IPSDS in times of Corona. Open Access Mannheim 8 [Bericht]
[img]

2019

Wagner, Abram L. ; Keusch, Florian ORCID: 0000-0003-1002-4092 ; Yan, Ting ; Clarke, Philippa J. (2019) The impact of weather on summer and winter exercise behaviors. Journal of Sport and Health Science Amsterdam [u.a.] 8 1 39-45 [Zeitschriftenartikel]

Bach, Ruben L. ORCID: 0000-0001-5690-2829 ; Eckman, Stephanie (2019) Participating in a panel survey changes respondents' labour market behaviour. Open Access Journal of the Royal Statistical Society. Series A, Statistics in Society Oxford 182 1 263-281 [Zeitschriftenartikel]
[img]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Haas, Georg-Christoph ; Keusch, Florian ORCID: 0000-0003-1002-4092 ; Bähr, Sebastian ; Trappmann, Mark (2019) Collecting survey and smartphone sensor data with an App: Opportunities and challenges around privacy and informed consent. Open Access Social Science Computer Review : SSCORE Thousand Oaks, Calif. [u.a.] 38 5 533-549 [Zeitschriftenartikel]
[img]

Keusch, Florian ORCID: 0000-0003-1002-4092 ; Struminskaya, Bella ; Antoun, Christopher ; Couper, Mick P. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2019) Willingness to participate in passive mobile data collection. Public Opinion Quarterly : POQ Oxford 83 S1 210-235 [Zeitschriftenartikel]

Kohler, Ulrich ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Stuart, Elizabeth A. (2019) Nonprobability sampling and causal analysis. Annual Review of Statistics and Its Application Palo Alto, CA 6 149-172 [Zeitschriftenartikel]

Fischer, Micha ; West, Brady T. ; Elliott, Michael R. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2019) The impact of interviewer effects on regression coefficients. Journal of Survey Statistics and Methodology : JSSAM Oxford 7 2 250-274 [Zeitschriftenartikel]

Schierholz, Malte ORCID: 0000-0003-4058-1543 (2019) New methods for job and occupation classification. Open Access Mannheim [Dissertation]
[img]
Vorschau

Bauer, Paul C. ORCID: 0000-0002-8382-9724 ; Keusch, Florian ORCID: 0000-0003-1002-4092 ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2019) Trust and cooperative behavior: Evidence from the realm of data-sharing. Open Access PLOS ONE San Francisco, CA 14 8 e0220115 [Zeitschriftenartikel]
[img]
Vorschau

Sakshaug, Joseph W. ; Schmucker, Alexandra ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Couper, Mick P. ; Singer, Eleanor (2019) The effect of framing and placement on linkage consent. Public Opinion Quarterly : POQ Oxford 83 S1 289-308 [Zeitschriftenartikel]

Kern, Christoph ORCID: 0000-0001-7363-4299 ; Klausch, Thomas ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2019) Tree-based machine learning methods for survey research. Open Access Survey Research Methods : SRM Konstanz 13 1 73-93 [Zeitschriftenartikel]
[img]

Kern, Christoph ORCID: 0000-0001-7363-4299 ; Weiß, Bernd ; Kolb, Jan-Philipp (2019) A longitudinal framework for predicting nonresponse in panel surveys. Ithaca, NY [Arbeitspapier]

Erlinghagen, Marcel ; Kern, Christoph ORCID: 0000-0001-7363-4299 ; Stein, Petra (2019) Internal migration, social stratification and dynamic effects on subjective well being. SOEP papers on Multidisciplinary Panel Data Research Berlin 1046 [Arbeitspapier]

Felderer, Barbara ; Kirchner, Antje ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2019) The effect of survey mode on data quality: Disentangling nonresponse and response bias. Journal of Official Statistics : JOS Stockholm 35 1 93-115 [Zeitschriftenartikel]

Bach, Ruben L. ORCID: 0000-0001-5690-2829 ; Eckman, Stephanie (2019) Rotation group bias in reporting of household purchases in the U.S. Consumer Expenditure Survey. Economics Letters Amsterdam 187 Article 108889 [Zeitschriftenartikel]

Gerdon, Frederic ORCID: 0000-0003-4442-6698 Daten-Teilen für das öffentliche Wohl? Ein Vignetten-Experiment zu kontextabhängigen Privacy-Normen. (2019) Unipark Communitytreffen (Mannheim, Germany) [Präsentation auf Konferenz]

Wenz, Alexander ; Jäckle, Annette ; Couper, Mick P. (2019) Willingness to use mobile technologies for data collection in a probability household panel. Open Access Survey Research Methods : SRM Konstanz 13 1 1-22 [Zeitschriftenartikel]
[img]

Felderer, Barbara ; Birg, Alexandra ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2019) Paradaten. Baur, Nina ; Blasius, Jörg Handbuch Methoden der empirischen Sozialforschung Wiesbaden 1 413-422 [Buchkapitel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Ghani, Rayid ; Lane, Julia (2019) Change through data: A data analytics training program for government employees. Open Access Harvard Data Science Review : HDSR Cambridge, MA 1 2 1-26 [Zeitschriftenartikel]
[img]

Sakshaug, Joseph W. ; Stegmaier, Jens ; Trappmann, Mark ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2019) Does benefit framing improve record linkage consent rates? A survey experiment. Open Access Survey Research Methods : SRM Konstanz 13 3 289-304 [Zeitschriftenartikel]
[img]

2018

Schierholz, Malte ORCID: 0000-0003-4058-1543 ; Gensicke, Miriam ; Tschersich, Nikolai ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2018) Occupation coding during the interview. Journal of the Royal Statistical Society. Series A, Statistics in Society Oxford 181 2 379-407 [Zeitschriftenartikel]

West, Brady T. ; Conrad, Frederick G. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Mittereder, Felicitas (2018) Can conversational interviewing improve survey response quality without increasing interviewer effects? Journal of the Royal Statistical Society. Series A, Statistics in Society Oxford 181 1 181-203 [Zeitschriftenartikel]

Mittereder, Felicitas ; Durow, Jen ; West, Brady T. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Conrad, Frederick G. (2018) Interviewer-respondent interactions in conversational and standardized interviewing. Field Methods Thousand Oaks, CA 30 1 3-21 [Zeitschriftenartikel]

Felderer, Barbara ; Müller, Gerrit ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Winter, Joachim (2018) The effect of differential incentives on attrition bias: Evidence from the PASS Wave 3 incentive experiment. Field Methods Thousand Oaks, CA 30 1 56-69 [Zeitschriftenartikel]

Bach, Ruben L. ORCID: 0000-0001-5690-2829 (2018) Unintended behavioral consequences due to repeated measurement. Open Access Mannheim [Dissertation]
[img]
Vorschau

Bach, Ruben L. ORCID: 0000-0001-5690-2829 ; Eckman, Stephanie (2018) Motivated misreporting in web panels. Journal of Survey Statistics and Methodology : JSSAM Oxford 6 3 418-430 [Zeitschriftenartikel]

West, Brady T. ; Conrad, Frederick G. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Mittereder, Felicitas (2018) Nonresponse and measurement error variance among interviewers in standardized and conversational interviewing. Journal of Survey Statistics and Methodology : JSSAM Oxford 6 3 335-359 [Zeitschriftenartikel]

West, Brady T. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2018) Strategies for increasing the accuracy of interviewer observations of respondent features: evidence from the U.S. National Survey of Family Growth. Methodology : European Journal of Research Methods for the Behavioral and Social Sciences Göttingen 14 1 16-29 [Zeitschriftenartikel]

Marlar, Jennifer ; Chattopadhyay, Manas ; Jones, Jeff ; Marken, Stephanie ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2018) Within-household selection and dual-frame telephone surveys: a comparative experiment of eleven different selection methods. Survey Practice Oakbrook Terrace, IL 11 2 Article 31 [Zeitschriftenartikel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2018) Paradata. Vannette, David L. The Palgrave handbook of survey research Cham 529-535 [Buchkapitel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2018) Getting the most out of paradata. Vannette, David L. The Palgrave handbook of survey research Cham 193-198 [Buchkapitel]

Gould, Robert ; Peng, Roger D. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Pruim, Randall ; Witmer, Jeff ; Cobb, George W. (2018) Challenge to the established curriculum: a collection of reflections. Ben-Zvi, Dani International handbook of research in statistics education Cham 415-432 [Buchkapitel]

Samoilova, Evgenia ; Keusch, Florian ORCID: 0000-0003-1002-4092 ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2018) Integrating survey and learning analytics data for a better understanding of engagement in MOOCs. Jiao, Hong Data analytics and psychometrics : informing assessment practices Charlotte, NC 247-261 [Buchkapitel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Keusch, Florian ORCID: 0000-0003-1002-4092 ; Samoilova, Evgenia ; Frößinger, Karin (2018) International program in survey and data science. König, Christian Big Data : Chancen, Risiken, Entwicklungstendenzen Wiesbaden 27-41 [Buchkapitel]

Valliant, Richard ; Dever, Jill A. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2018) Practical tools for designing and weighting survey samples. Cham [Buch]

Bähr, Sebastian ; Haas, Georg-Christoph ; Keusch, Florian ORCID: 0000-0003-1002-4092 ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Trappmann, Mark (2018) IAB-SMART-Studie: Mit dem Smartphone den Arbeitsmarkt erforschen. IAB-Forum : Das neue Onlinemagazin des Instituts für Arbeitsmarkt- und Berufsforschung Nürnberg 2018 09.01.2018 [Zeitschriftenartikel]

Kern, Christoph ORCID: 0000-0001-7363-4299 ; Stein, Petra (2018) Modelling decision-making processes of regional mobility in a dyadic framework. European Sociological Review Oxford 34 4 433-451 [Zeitschriftenartikel]

Stein, Petra ; Kern, Christoph ORCID: 0000-0001-7363-4299 (2018) Konzeption eines dyadischen Modells zur Analyse von Entscheidungsprozessen räumlicher Arbeitsmarktmobilität im Mehrebenenkontext. Quack, Sigrid Transnationalisierung der Arbeit Wiesbaden 71-95 [Buchkapitel]

Keusch, Florian ORCID: 0000-0003-1002-4092 ; Buskirk, Trent D. ; Gerdon, Frederic ORCID: 0000-0003-4442-6698 Getting persnickety about pair-wise Wikis: Investigating the relationship between initial settings for pair-wise Wiki Surveys and respondent engagement using a randomized experiment. (2018) AAPOR 73rd Annual Conference (Denver, CO) [Präsentation auf Konferenz]

Allum, Nick ; Conrad, Frederick G. ; Wenz, Alexander (2018) Consequences of mid-stream mode-switching in a panel survey. Open Access Survey Research Methods : SRM Konstanz 12 1 43-58 [Zeitschriftenartikel]
[img]

Samoilova, Evgenia (2018) Assessing student success and retention. Open Access Mannheim 3 [Bericht]
[img]

Samoilova, Evgenia (2018) Post-course survey evaluation. Open Access Mannheim 4 [Bericht]
[img]

Samoilova, Evgenia (2018) Target group and accepted test-cohorts (1-3). Open Access Mannheim 5 [Bericht]
[img]

Samoilova, Evgenia (2018) Reviewing one year milestone survey results. Open Access Mannheim 6 [Bericht]
[img]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 Data sciences as essential job skill! A social science, economics, and public policy training perspective. Biehler, Rolf ; Budde, Lea ; Frischemeier, Daniel ; Heinemann, Birte ; Podworny, Susanne ; Schulte, Carsten ; Wassong, Thomas 21-26 In: Paderborn Symposium on Data Science Education at School Level 2017: The collected extended abstracts (2018) Paderborn Paderborn Symposium on Data Science Education at School Level 2017 (Paderborn, Germany) [Konferenzveröffentlichung]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Frößinger, Karin ; Samoilova, Evgenia ; Keusch, Florian ORCID: 0000-0003-1002-4092 (2018) "Survey and Data Science" - Ein neuer, berufsbegleitender Studiengang (Fallbeispiel eines "flipped classroom" Online-Programms). Siegers, Josef ; Hagedorn, Jobst R. Handbuch der Aus- und Weiterbildung : Politik, Praxis, finanzielle Förderung Köln 43-68 [Buchkapitel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2018) Master in Data Science. Bildungsbrief : Informationen für die Personalarbeit Köln 2018 2 11-12 [Zeitschriftenartikel]

2017

Eckman, Stephanie ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2017) Undercoverage-nonresponse trade-off. Biemer, Paul P. Total survey error in practice Hoboken, NJ 97-113 [Buchkapitel]

Bender, Stefan ; Jarmin, Ron ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Lane, Julia (2017) Privacy and confidentiality. Foster, Ian Big data and social science : a practical guide to methods and tools Boca Raton ; London ; New York, NY 299-311 [Buchkapitel]

Mercer, Andrew W. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Keeter, Scott ; Stuart, Elizabeth A. (2017) Theory and practice in non-probability surveys : parallels between causal inference and survey inference. Public Opinion Quarterly : POQ Oxford 81 S1 250-271 [Zeitschriftenartikel]

Biemer, Paul P. ; Leeuw, Edith de ; Eckman, Stephanie ; Edwards, Brad ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Lyberg, Lars ; Tucker, N. Clyde ; West, Brady T. (2017) Total survey error in practice. Hoboken, NJ [Buch]

Foster, Ian ; Ghani, Rayid ; Jarmin, Ron S. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Lane, Julia (2017) Big data and social science : a practical guide to methods and tools. Boca Raton, FL ; London ; New York [Buch]

Horwitz, Rachel ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Conrad, Frederick G. (2017) Using mouse movements to predict web survey response difficulty. Social Science Computer Review : SSCORE Thousand Oaks, Calif. [u.a.] 35 3 388-405 [Zeitschriftenartikel]

Oberski, Daniel L. ; Kirchner, Antje ; Eckman, Stephanie ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2017) Evaluating the quality of survey and administrative data with generalized multitrait-multimethod models. Journal of the American Statistical Association : JASA Abingdon [u.a.] 112 520 1477-1489 [Zeitschriftenartikel]

Harris-Kojetin, Brian A. ; Groves, Robert M. (2017) Federal statistics, multiple data sources, and privacy protection, next steps : a consensus study report. Washington, DC [Buch]

Groves, Robert M. ; Harris-Kojetin, Brian A. (2017) Innovations in federal statistics : combining data sources while protecting privacy. Washington, DC [Buch]

West, Brady T. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 On the utility of paradata in major national surveys : challenges and benefits. Statistics Canada International Symposium Series: Proceedings 2017000 1-32 (2017) Ottawa, Ont. Statistics Canada International Symposium 2016: Growth in statistical information. 2016 International Methodology Symposium (Ottawa, Ont.) [Konferenzveröffentlichung]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Schludi, Martin (2017) Big Data – der Beginn eines goldenen Zeitalters für die Arbeitsmarktforschung? Ein Gespräch mit IAB-Forscherin Frauke Kreuter. IAB-Forum : Das neue Onlinemagazin des Instituts für Arbeitsmarkt- und Berufsforschung Nürnberg 2017 17.11.2017 [Zeitschriftenartikel]

Keusch, Florian ORCID: 0000-0003-1002-4092 ; Yan, Ting (2017) Web versus mobile web : an experimental study of device effects and self-selection effects. Social Science Computer Review : SSCORE Thousand Oaks, Calif. [u.a.] 35 6 751-769 [Zeitschriftenartikel]

Keusch, Florian ORCID: 0000-0003-1002-4092 ; Zhang, Chan (2017) A review of issues in gamified surveys. Social Science Computer Review : SSCORE Thousand Oaks, Calif. [u.a.] 35 2 147-166 [Zeitschriftenartikel]

Liu, Mingnan ; Keusch, Florian ORCID: 0000-0003-1002-4092 (2017) Effects of scale direction on response style of ordinal rating scales. Journal of Official Statistics : JOS Stockholm 33 1 137-154 [Zeitschriftenartikel]

Kern, Christoph ORCID: 0000-0001-7363-4299 (2017) Dyadische Analyse regionaler Arbeitsmarktmobilität : Modellierung von Entscheidungsprozessen im Mehrebenenkontext. Dyadische Analyse regionaler Arbeitsmarktmobilität Wiesbaden [Buch]

Samoilova, Evgenia (2017) Target group and accepted test-cohorts (1-2). Open Access Mannheim 1 [Bericht]
[img]

Samoilova, Evgenia (2017) Flipping classroom in online courses for working professionals: Challenges and opportunities for student engagement. Open Access Mannheim 2 [Bericht]
[img]

2016

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Sakshaug, Joseph W. ; Tourangeau, Roger (2016) The framing of the record linkage consent question. International Journal of Public Opinion Research Oxford 28 1 142-152 [Zeitschriftenartikel]

Kohler, Ulrich ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2016) Datenanalyse mit Stata : allgemeine Konzepte der Datenanalyse und ihre praktische Anwendung. Berlin [Buch]

Sakshaug, Joseph W. ; Schmucker, Alexandra ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Couper, Mick P. ; Singer, Eleanor (2016) Evaluating active (opt-in) and passive (opt-out) consent bias in the transfer of federal contact data to a third-party survey agency. Journal of Survey Statistics and Methodology : JSSAM Oxford 4 3 382-416 [Zeitschriftenartikel]

Wolbring, Tobias ; Treischl, Edgar (2016) Selection bias in students’ evaluation of teaching : causes of student absenteeism and its consequences for course ratings and rankings. Research in higher education Dordrecht [u.a.] 57 1 51-71 [Zeitschriftenartikel]

Könneker, Carsten ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2016) Die Krise der Demoskopie. Spektrum.de - die Woche : die Wissenschaftszeitung im Internet Heidelberg 2016 45 10.11.2016 [Zeitschriftenartikel]

Kern, Christoph ORCID: 0000-0001-7363-4299 ; Stein, Petra Effect comparison in multilevel structural equation models with non-metric outcomes. 3892-3901 In: JSM Proceedings : papers presented at the Joint Statistical Meetings ... and other ASA-sponsored conferences (2016) Alexandria, VA JSM 2016 (Chicago, IL) [Konferenzveröffentlichung]

2015

Keusch, Florian ORCID: 0000-0003-1002-4092 (2015) Why do people participate in Web surveys? Applying survey participation theory to Internet survey data collection. Management Review Quarterly Heidelberg 65 3 183-216 [Zeitschriftenartikel]

Tourangeau, Roger ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Eckman, Stephanie (2015) Motivated misreporting: shaping answers to reduce survey burden. Engel, Uwe Survey measurements : techniques, data quality and sources of error Frankfurt a. M. [u.a.] 24-41 [Buchkapitel]

Vaillant, Richard ; Dever, Jill A. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2015) PracTools: computations for design of finite population samples. The R journal Frederiksberg 7 2 163-176 [Zeitschriftenartikel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2015) Paradata - big data of survey research. The Survey Statistician Paris 71 27-33 [Zeitschriftenartikel]

DeCicco, John ; Yan, Ting ; Keusch, Florian ORCID: 0000-0003-1002-4092 ; Muñoz, Diego Horna ; Neidert, Lisa (2015) U.S. consumer attitudes and expectations about energy. Energy Policy Amsterdam [u.a.] 86 749-758 [Zeitschriftenartikel]

Sakshaug, Joseph W. ; Wolter, Stefanie ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2015) Obtaining record linkage consent: results from a wording experiment in Germany. Survey Methods : Insights from the Field Lausanne 2015 Nov. 1-12 [Zeitschriftenartikel]

Eckman, Stephanie ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2015) Misreporting to looping questions in surveys : recall, motivation and burden. IAB Discussion Paper Nürnberg 29 [Arbeitspapier]

Clarke, Philippa J. ; Yan, Ting ; Keusch, Florian ORCID: 0000-0003-1002-4092 ; Gallagher, Nancy Ambrose (2015) The impact of weather on mobility and participation in older US adults. American Journal of Public Health : AJPH Washington, DC 105 7 1489-1494 [Zeitschriftenartikel]

Yan, Ting ; Keusch, Florian ORCID: 0000-0003-1002-4092 (2015) The effects of the direction of rating scales on survey responses in a telephone survey. Public Opinion Quarterly : POQ Oxford 79 1 145-165 [Zeitschriftenartikel]

Kern, Christoph ORCID: 0000-0001-7363-4299 ; Stein, Petra (2015) Comparing coefficients of nonlinear multivariate regression models between equations. Open Access Survey Research Methods : SRM Konstanz 9 3 159-167 [Zeitschriftenartikel]
[img]

Kern, Christoph ORCID: 0000-0001-7363-4299 (2015) Modeling mobility dispositions from a multilevel perspective. Schmollers Jahrbuch Berlin 135 1 23-34 [Zeitschriftenartikel]

Stein, Petra ; Kern, Christoph ORCID: 0000-0001-7363-4299 Dyadische Modellierung regionaler Arbeitsmarktmobilität. Lessenich, Stephan 520-531 In: Routinen der Krise - Krise der Routinen : Verhandlungen des 37. Kongresses der Deutschen Gesellschaft für Soziologie in Trier 2014 (2015) Trier 37. Kongress der Deutschen Gesellschaft für Soziologie (Trier, Germany) [Konferenzveröffentlichung]

2014

Sinibaldi, Jennifer ; Trappmann, Mark ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2014) Which is the better investment for nonresponse adjustment: Purchasing commercial auxiliary data or collecting interviewer observations? Public Opinion Quarterly : POQ Oxford 78 2 440-473 [Zeitschriftenartikel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Müller, Gerrit ; Trappmann, Mark (2014) A note on mechanisms leading to lower data quality of late or reluctant respondents. Sociological Methods & Research : SMR Thousand Oaks [u.a.] 43 3 452-464 [Zeitschriftenartikel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Sakshaug, Joseph W. ; Trappmann, Mark (2014) The 2010 PASS interviewer survey : collecting data for research into interviewer effects. FDZ-Methodenreport / Forschungsdatenzentrum der Bundesagentur für Arbeit Nürnberg 02/2014 [Bericht]

Eckman, Stephanie ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Kirchner, Antje ; Jäckle, Annette ; Tourangeau, Roger ; Presser, Stanley (2014) Assessing the mechanisms of misreporting to filter questions in surveys. Public Opinion Quarterly : POQ Oxford 78 3 721-733 [Zeitschriftenartikel]

Kern, Christoph ORCID: 0000-0001-7363-4299 (2014) Regional Structures and Mobility Dispositions: A Multilevel Proportional- & Partial-Proportional Odds Approach. SOEP papers on Multidisciplinary Panel Data Research Berlin 681 [Arbeitspapier]

2013

Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2013) Improving surveys with paradata: Introduction. Kreuter, Frauke Improving surveys with paradata : analytic uses of process information Hoboken, NJ 1-9 [Buchkapitel]

Valliant, Richard ; Dever, Jill A. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2013) Practical tools for designing and weighting survey samples. New York, NY ; Heidelberg [u.a.] [Buch]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2013) Improving surveys with paradata : analytic uses of process information. Hoboken, NJ [Buch]

Durrant, Gabriele B. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2013) The use of paradata in social survey research. Journal of the Royal Statistical Society. Series A, Statistics in Society Oxford 176 1 [Zeitschrift / Schriftenreihe]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Olson, Kristen (2013) Paradata for nonresponse error investigation. Kreuter, Frauke Improving surveys with paradata : analytic uses of process information Hoboken, NJ 11-42 [Buchkapitel]

Eckman, Stephanie ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2013) Undercoverage rates and undercoverage bias in traditional housing unit listing. Sociological Methods & Research : SMR Thousand Oaks [u.a.] 42 3 264-293 [Zeitschriftenartikel]

Sakshaug, Joseph W. ; Trutz, Valerie ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2013) Placement, wording, and interviewers: Identifying correlates of consent to link survey and administrative data. Open Access Survey Research Methods : SRM Konstanz 7 2 133-144 [Zeitschriftenartikel]
[img]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2013) Discussion. Journal of Official Statistics : JOS Berlin ; Stockholm 29 1 165-169 [Zeitschriftenartikel]

West, Brady T. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Jaenichen, Ursula (2013) "Interviewer" effects in face-to-face surveys: A function of sampling, measurement error, or nonresponse? Journal of Official Statistics : JOS Berlin ; Stockholm 29 2 277-297 [Zeitschriftenartikel]

Sinibaldi, Jennifer ; Durrant, Gabriele B. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2013) Evaluating the measurement error of interviewer observed paradata. Public Opinion Quarterly : POQ Oxford 77 S1 173-193 [Zeitschriftenartikel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2013) Facing the nonresponse challenge. The Annals of the American Academy of Political and Social Science Thousand Oaks, CA ; London 645 1 23-35 [Zeitschriftenartikel]

Casas-Cordero, Carolina ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Wang, Yuyan ; Babey, Susan H. (2013) Assessing the measurement error properties of interviewer observations of neighbourhood characteristics. Journal of the Royal Statistical Society. Series A, Statistics in Society Oxford 176 1 227-249 [Zeitschriftenartikel]

Conrad, Frederick G. ; Broome, Jessica S. ; Benki, José R. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Groves, Robert M. ; Vanette, David ; McCLain, Colleen A. (2013) Interviewer speech and the success of survey invitations. Journal of the Royal Statistical Society. Series A, Statistics in Society Oxford 176 1 191-210 [Zeitschriftenartikel]

Couper, Mick P. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2013) Using paradata to explore item level response times in surveys. Journal of the Royal Statistical Society. Series A, Statistics in Society Oxford 176 1 271-286 [Zeitschriftenartikel]

Sakshaug, Joseph W. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 Experiments in obtaining data linkage consent in web surveys. 1-6 In: NTTS - Conferences on New Techniques and Technologies for Statistics : The meeting place for Research in Official Statistics : Brussels, 5-7 March 2013 : Proceedings (2013) Luxembourg NTTS 2013 (Brussels, Belgium) [Konferenzveröffentlichung]

2012

Kohler, Ulrich ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2012) Datenanalyse mit Stata : allgemeine Konzepte der Datenanalyse und ihre praktische Anwendung. München [Buch]

Yan, Ting ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Tourangeau, Roger (2012) Evaluating survey questions: A comparison of methods. Journal of Official Statistics : JOS Berlin ; Stockholm 28 4 503-529 [Zeitschriftenartikel]

Tourangeau, Roger ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Eckman, Stephanie (2012) Motivated underreporting in screening interviews. Public Opinion Quarterly : POQ Oxford 76 3 453-469 [Zeitschriftenartikel]

Sakshaug, Joseph W. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2012) Assessing the magnitude of non-consent biases in linked survey and administrative data. Open Access Survey Research Methods : SRM Konstanz 6 2 113-122 [Zeitschriftenartikel]
[img]

Yan, Ting ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Tourangeau, Roger (2012) Latent class analysis of response inconsistencies across modes of data collection. Social Science Research Amsterdam 41 5 1017-1027 [Zeitschriftenartikel]

Yan, Ting ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Tourangeau, Roger (2012) Rejoinder. Journal of Official Statistics : JOS Berlin ; Stockholm 28 4 553-554 [Zeitschriftenartikel]

Lyberg, Lars ; Eckman, Stephanie ; Roos, Magnus ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 Cognitive aspects of dependent verification in survey operations. Diskussionsbeiträge und Materialien zur internationalen Berufsbildungszusammenarbeit 4310-4315 In: Proceedings of the Survey Research Methods Section, ASA (2012) (2012) Alexandria, VA Joint Statistical Meeting (JSM) 2012 (San Diego, CA) [Konferenzveröffentlichung]

2011

Blom, Annelies G. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2011) Preface [Special issue: International Workshop on Household Survey Nonresponse]. Journal of Official Statistics : JOS Stockholm 27 2 151-152 [Zeitschriftenartikel]

Blom, Annelies G. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2011) Special issue: International Workshop on Household Survey Nonresponse. Journal of Official Statistics : JOS Stockholm 27 2 [Zeitschrift / Schriftenreihe]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2011) Response 1 to Biemer and Berzofsky's chapter: Some issues in the application of latent class models for questionnaire design. Madans, Jennifer Question evaluation methods : contributing to the science of data quality Hoboken, NJ 187-198 [Buchkapitel]

Sakshaug, Joseph W. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2011) Using paradata and other auxiliary data to examine mode switch nonresponse in a "recruit-and-switch" telephone survey. Journal of Official Statistics : JOS Berlin ; Stockholm 27 2 339-357 [Zeitschriftenartikel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Olson, Kristen (2011) Multiple auxiliary variables in nonresponse adjustment. Sociological Methods & Research : SMR Thousand Oaks [u.a.] 40 2 311-332 [Zeitschriftenartikel]

Eckman, Stephanie ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2011) Confirmation bias in housing unit listing. Public Opinion Quarterly : POQ Oxford 75 1 139-150 [Zeitschriftenartikel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; McCulloch, Susan ; Presser, Stanley ; Tourangeau, Roger (2011) The effects of asking filter questions in interleafed versus grouped format. Sociological Methods & Research : SMR Thousand Oaks [u.a.] 40 1 88-104 [Zeitschriftenartikel]

Benki, José R. ; Broome, Jessica S. ; Conrad, Frederick G. ; Groves, Robert M. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 Effects of speech rate, pitch, and pausing on survey participation decisions. Santos, Rob 229-230 In: 66th Annual AAPOR Conference : 2011 Conference Abstracts, May 12 – 15, 2011, Arizona Grand Resort, Phoenix, AZ (2011) Alexandria, VA 66th Annual Meeting AAPOR (Phoenix, AZ) [Konferenzveröffentlichung]

2010

Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2010) Survey methodology: International developments. Huschka, Denis Building on progress : expanding the research infrastructure for the social, economic, and behavioral sciences Opladen 1 453-469 [Buchkapitel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Casas-Cordero, Carolina (2010) Paradata. Huschka, Denis Building on progress : expanding the research infrastructure for the social, economic, and behavioral sciences Opladen 1 509-529 [Buchkapitel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Müller, Gerrit ; Trappmann, Mark (2010) Nonresponse and measurement error in employment research. Public Opinion Quarterly : POQ Oxford 74 5 880-906 [Zeitschriftenartikel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Eckman, Stephanie ; Maaz, Kai ; Watermann, Rainer (2010) Children’s reports of parents’ education level: Does it matter whom you ask and what you ask about? Open Access Survey Research Methods : SRM Konstanz 4 3 127-138 [Zeitschriftenartikel]
[img]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Olson, Kristen ; Wagner, James ; Yan, Ting ; Ezzati-Rice, Trena M. ; Casas-Cordero, Carolina ; Lemay, Michael ; Peytchev, Andy ; Groves, Robert M. ; Raghunathan, Trivellore E. (2010) Using proxy measures and other correlates of survey outcomes to adjust for non-response: examples from multiple surveys. Journal of the Royal Statistical Society. Series A, Statistics in Society Oxford 173 2 389-407 [Zeitschriftenartikel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Couper, Mick P. ; Lyberg, Lars The use of paradata to monitor and manage survey data collection. 282-296 In: 2010 JSM proceedings : papers presented at the joint statistical meetings, Vancouver, British Columbia, July 31 - August 5, 2010, and other ASA-sponsored conferences (2010) Alexandria, VA JSM 2010 (Vancouver, BC) [Konferenzveröffentlichung]

Conrad, Frederick G. ; Broome, Jessica S. ; Benki, José R. ; Groves, Robert M. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Vannette, David L. To agree or not to agree? Impact of interviewer speech on survey participationdecisions. 5979-5993 In: 2010 JSM proceedings : papers presented at the joint statistical meetings, Vancouver, British Columbia, July 31 - August 5, 2010, and other ASA-sponsored conferences (2010) Alexandria, VA Joint Statistical Meetings American Statistical Association (Vancouver, Canada) [Konferenzveröffentlichung]

2009

Groves, Robert M. ; Bowers, Ashley ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Casas-Cordero, Carolina ; Miller, Peter (2009) An independent analysis of the Nielsen Meter and diary nonresponse bias studies. Nürnberg [Bericht]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Kohler, Ulrich (2009) Analyzing contact sequences in call record data: Potential and limitations of sequence indicators for nonresponse adjustments in the European Social Survey. Journal of Official Statistics : JOS Stockholm 25 2 203-226 [Zeitschriftenartikel]

Maitland, Aaron ; Casas-Cordero, Carolina ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 An evaluation of nonresponse bias using paradata from a health survey. 370-378 In: 2009 JSM proceedings : papers presented at the joint statistical meetings, Washington, DC, August 1 - 6, 2009 and other ASA-sponsored conferences (2009) Alexandria, VA Joint statistical meetings American Statistical Association (Washington, DC) [Konferenzveröffentlichung]

2008

Kohler, Ulrich ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2008) Datenanalyse mit Stata : allgemeine Konzepte der Datenanalyse und ihre praktische Anwendung. München [u.a.] [Buch]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2008) Interviewer variance. Lavrakas, Paul J. Encyclopedia of survey research methods Los Angeles, CA 384-385 [Buchkapitel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2008) Interviewer effect. Lavrakas, Paul J. Encyclopedia of survey research methods Los Angeles, CA 369-371 [Buchkapitel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Muthén, Bengt Longitudinal modeling of population heterogeneity: Methodological challenges to the analysis of empirically derived criminal trajectory profiles. Hancock, Gregory R. 53-75 In: Advances in latent variable mixture models (2008) Charlotte, NC Inaugural Conference "Mixture Models in Latent Variable Research" (College Park, MD) [Konferenzveröffentlichung]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Presser, Stanley ; Tourangeau, Roger (2008) Social desirability bias in CATI, IVR, and web surveys: The effects of mode and question sensitivity. Public Opinion Quarterly : POQ Oxford 72 5 847-865 [Zeitschriftenartikel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Yan, Ting ; Tourangeau, Roger (2008) Good item or bad - can latent class analysis tell?: the utility of latent class analysis for the evaluationof survey questions. Journal of the Royal Statistical Society. Series A, Statistics in Society Oxford 171 3 723-738 [Zeitschriftenartikel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Muthén, Bengt (2008) Analyzing criminal trajectory profiles: Bridging multilevel and group-based approaches using growth mixture modeling. Journal of Quantitative Criminology Dordrecht 24 1 1-31 [Zeitschriftenartikel]

Maitland, Aaron ; Casas-Cordero, Carolina ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 An exploration into the use of paradata for nonresponse adjustment in a health survey. 2250-2255 In: 2008 JSM proceedings : papers presented at the joint statistical meetings, Denver, Colorado, August 3 - 7, 2008 and other ASA-sponsored conferences (2008) Alexandria, VA Joint statistical meetings American Statistical Association (Denver, CO) [Konferenzveröffentlichung]

2007

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Valliant, Richard (2007) A survey on survey statistics: What is done and can be done in Stata. The Stata Journal College Station, TX ; Thousand Oaks, CA 7 1 1-21 [Zeitschriftenartikel]

Lüdtke, Oliver ; Robitzsch, Alexander ; Trautwein, Ulrich ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Ihme, Jan Marten (2007) Are there test administrator effects in large-scale educational assessments? Using cross-classified multilevel analysis to probe for effects on mathematics achievement and sample attrition. Methodology : European Journal of Research Methods for the Behavioral and Social Sciences Göttingen 3 4 149-159 [Zeitschriftenartikel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Lemay, Michael ; Casas-Cordero, Carolina Using proxy measures of survey outcomes in post-survey adjustments: Examples from the European Social Survey (ESS). 3142-3149 In: 2007 JSM proceedings : papers presented at the joint statistical meetings, Salt Lake City, Utah, July 29 - August 2, 2007 and other ASA-sponsored conferences (2007) Alexandria, VA Joint statistical meetings American Statistical Association (Salt Lake City, UT) [Konferenzveröffentlichung]

2006

Maaz, Kai ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Watermann, Rainer (2006) Schüler als Informanten? Die Qualität von Schülerangaben zum sozialen Hintergrund. Baumert, Jürgen Herkunftsbedingte Disparitäten im Bildungswesen: differenzielle Bildungsprozesse und Probleme der Verteilungsgerechtigkeit : vertiefende Analysen im Rahmen von PISA 2000 Wiesbaden 31-59 [Buchkapitel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Yan, Ting ; Tourangeau, Roger Good item or bad - can latent class analysis tell? Examining the effectiveness of latent class analysis to item evaluation. 3277-3284 In: 2006 JSM proceedings : papers presented at the joint statistical meetings, Seattle, Washington, August 6 - 10, 2006, and other ASA-sponsored conferences (2006) Alexandria, VA Joint statistical meetings American Statistical Association (Seattle, WA) [Konferenzveröffentlichung]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Maaz, Kai ; Watermann, Rainer Der Zusammenhang zwischen der Qualität von Schülerangaben zur sozialen Herkunft und den Schulleistungen. Rehberg, Karl-Siegbert Verhandlungen des ... Kongresses der Deutschen Gesellschaft für Soziologie 32 3465-3478 In: Soziale Ungleichheit, kulturelle Unterschiede : Verhandlungen des 32. Kongresses der Deutschen Gesellschaft für Soziologie in München 2004 (2006) Frankfurt a. M. [u.a.] 32. Kongress der Deutschen Gesellschaft für Soziologie (München, Germany) [Konferenzveröffentlichung]

Gould, Robert ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Palmer, Christina Towards statistical thinking: Making real data real. Rossman, Allan Verhandlungen des ... Kongresses der Deutschen Gesellschaft für Soziologie Topic 7, 1-6 In: ICOTS 7 2006 : 7th International Conference on Teaching Statistics : Salvador, Bahia, Brazil, 2-7 July 2006 : proceedings (2006) Den Haag ICOTS 7 (Salvador, Brazil) [Konferenzveröffentlichung]

2005

Kohler, Ulrich ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2005) Datenanalyse mit Stata : allgemeine Konzepte der Datenanalyse und ihre praktische Anwendung. München [u.a.] [Buch]

Schnell, Rainer ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2005) Separating interviewer and sampling-point effects. Journal of Official Statistics : JOS Berlin ; Stockholm 21 3 389-410 [Zeitschriftenartikel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2005) Numerical Issues in Statistical Computing for the Social Scientist. Micah Altman, Jeff Gill, Michael P. McDonald. John Wiley & Sons, Hoboken, NJ, 2004. ISBN 0-471-23633-0. xv + 323 pp. $94.95. Journal of Statistical Software Los Angeles, CA 12 Book review 5 [Rezension]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Maaz, Kai ; Watermann, Rainer Messung sozialer Herkunft in Schulleistungsuntersuchungen: der Zusammenhang zwischen der Qualität von Schülerangaben und den Leistungen. Engel, Uwe Tagungsberichte / Informationszentrum Sozialwissenschaften (IZ) der Arbeitsgemeinschaft Sozialwissenschaftlicher Institute e.V. (ASI), Bonn 9 9-35 In: Bildung und soziale Ungleichheit : methodologische und strukturelle Analysen (2005) Bonn Jahrestagungen der Arbeitsgemeinschaft Sozialwissenschaftlicher Institute 2003/2004 (Eichstätt/München, Germany) [Konferenzveröffentlichung]

2004

Kopp, Johannes ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Schnell, Rainer (2004) Der Übergang von der Hochschule in die Arbeitswelt: Ergebnisse einer Befragung von Absolventen des Studienganges Verwaltungswissenschaften an der Universität Konstanz. Sozialwissenschaften und Berufspraxis Stuttgart 27 2 155-170 [Zeitschriftenartikel]

Beddo, Vanessa C. ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2004) A Handbook of Statistical Analyses using SPSS. Sabine Landau and Brian Everitt. Chapman & Hall/CRC, Boca Raton, Florida, 2004. ISBN 1-58488-369-3. vii + 354 pp. $44.95 (P). -- A Handbook of Statistical Analyses using Stata (Third Edition). Sophia Rabe-Hesketh and Brian Everitt. Chapman & Hall/CRC, Boca Raton, Florida, 2004. ISBN 1-58488-404-5. xiii + 308 pp. $49.95 (P). Journal of Statistical Software Los Angeles, CA 11 Book review 2/3 [Rezension]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 Neue Analyseverfahren in Stata 8. Wittenberg, Reinhard Berichte / Lehrstuhl für Soziologie, Wirtschafts- und Sozialwissenschaftliche Fakultät, Friedrich-Alexander-Universität, Erlangen-Nürnberg 2004,1 30-39 In: Neues aus Wissenschaft & Praxis für Praxis & Wissenschaft : Beiträge zum 4. Nürnberger AbsolventInnentag der Sozialwissenschaften am 4./5. Juli 2003 (2004) Nürnberg 4. Nürnberger AbsolventInnentag der Sozialwissenschaften (Nürnberg, Germany) [Konferenzveröffentlichung]

2002

Schnell, Rainer ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 Separating interviewer and sampling-point effects. Annual meeting of the American Statistical Association 162 3132-3133 In: 2002 ASA proceedings : papers presented at the annual meeting of the American Statistical Association: joint statistical meetings, New York, New York, August 11 - 15, 2002, and other ASA-sponsored conferences (2002) Alexandria, VA Joint statistical meetings American Statistical Association (New York, NY) [Konferenzveröffentlichung]

2001

Schnell, Rainer ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2001) Neue Software-Werkzeuge zur Dokumentation der Fragebogenentwicklung. ZA-Information Köln 48 56-70 [Zeitschriftenartikel]

2000

Schnell, Rainer ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2000) Das DEFECT-Projekt: Sampling-Errors und Nonsampling-Errors in komplexen Bevölkerungsstichproben. ZUMA-Nachrichten Mannheim 24 47 89-102 [Zeitschriftenartikel]

Schnell, Rainer ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2000) Untersuchungen zur Ursache unterschiedlicher Ergebnisse sehr ähnlicher Viktimisierungssurveys. Kölner Zeitschrift für Soziologie und Sozialpsychologie : KZfSS Wiesbaden 52 1 96-117 [Zeitschriftenartikel]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 ; Schnell, Rainer (2000) Die Bibliothek in den Augen der Studierenden : Ergebnisse der Befragung der Studierenden an der Universität Konstanz. Bibliothek aktuell. Sonderheft Konstanz 15 [Buch]

Kreuter, Frauke ORCID: 0000-0002-7339-2645 (2000) Absolventenbefragung des Fachbreichs Politik- und Verwaltungswissenschaft der Universität Konstanz : Abschlußbericht des Forschungsprojekts. Konstanz [Bericht]

1997

Stockmann, Reinhard ; Leicht, René (1997) Implementationsbedingungen eines kooperativen Ausbildungssystems in Ägypten. Diskussionsbeiträge und Materialien zur internationalen Berufsbildungszusammenarbeit Berlin 8 [Buch]

Kohl, Oliver ; Kohlmann, Uwe ; Krapp, Stefanie ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 (1997) Qualifikations- und Organisationsstruktur in kleinen Betrieben Thailands. Leicht, René Qualifikation in kleinen Betrieben Thailands Diskussionsbeiträge und Materialien zur internationalen Berufsbildungszusammenarbeit Berlin 7 12-105 [Buchkapitel]

1996

Stockmann, Reinhard ; Kreuter, Frauke ORCID: 0000-0002-7339-2645 Anwendungsprobleme empirischer Erhebungsmethoden in Entwicklungsländern. Ein Modell zur partizipativen Partnerqualifizierung für empirische Untersuchungen. Greinert, Wolf-Dietrich Diskussionsbeiträge und Materialien zur internationalen Berufsbildungszusammenarbeit 3 330-348 In: Ansätze betriebsbezogener Ausbildungsmodelle : Beispiele aus dem islamisch-arabischen Kulturkreis (1996) Berlin Fachtagung der Abteilung "Berufliche Bildung und Personalentwicklung für die Gewerbliche Wirtschaft" der Deutschen Gesellschaft für Technische Zusammenarbeit (Marakesch, Marokko) [Konferenzveröffentlichung]

Diese Liste wurde am Sun Dec 22 02:00:57 2024 CET automatisch erstellt.