@incollection{Kohler2015, author = {Kohler, Ulrich}, title = {Toleranz}, series = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, booktitle = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, editor = {Diaz-Bone, Rainer and Weischer, Christoph}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-531-16629-2}, doi = {10.1007/978-3-531-18889-8_20}, pages = {410 -- 410}, year = {2015}, language = {de} } @incollection{Kohler2015, author = {Kohler, Ulrich}, title = {Perzentilband}, series = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, booktitle = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, editor = {Diaz-Bone, Rainer and Weischer, Christoph}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-531-16629-2}, doi = {10.1007/978-3-531-18889-8_16}, pages = {308 -- 309}, year = {2015}, language = {de} } @incollection{Kohler2015, author = {Kohler, Ulrich}, title = {Variance Inflation Factor}, series = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, booktitle = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, editor = {Diaz-Bone, Rainer and Weischer, Christoph}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-531-16629-2}, doi = {10.1007/978-3-531-18889-8_22}, pages = {423 -- 423}, year = {2015}, language = {de} } @incollection{Kohler2015, author = {Kohler, Ulrich}, title = {Cook's Distanz}, series = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, booktitle = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, editor = {Diaz-Bone, Rainer and Weischer, Christoph}, publisher = {Springer Fachmedien}, address = {Wiesbaden}, isbn = {978-3-531-16629-2}, doi = {10.1007/978-3-531-18889-8_3}, pages = {69 -- 69}, year = {2015}, language = {de} } @incollection{Kohler2015, author = {Kohler, Ulrich}, title = {Component-Plus-Residual Plot}, series = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, booktitle = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, editor = {Diaz-Bone, Rainer and Weischer, Christoph}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-531-16629-2}, doi = {10.1007/978-3-531-18889-8_3}, pages = {67 -- 67}, year = {2015}, language = {de} } @incollection{Kohler2015, author = {Kohler, Ulrich}, title = {Homoskedastizit{\"a}t}, series = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, booktitle = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, editor = {Diaz-Bone, Rainer and Weischer, Christoph}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-531-16629-2}, doi = {10.1007/978-3-531-18889-8_8}, pages = {181 -- 181}, year = {2015}, language = {de} } @incollection{Kohler2015, author = {Kohler, Ulrich}, title = {Added Variable Plot}, series = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, booktitle = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, editor = {Diaz-Bone, Rainer and Weischer, Christoph}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-531-16629-2}, doi = {10.1007/978-3-531-18889-8_1}, pages = {11 -- 11}, year = {2015}, language = {de} } @incollection{Kohler2015, author = {Kohler, Ulrich}, title = {DFbeta}, series = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, booktitle = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, editor = {Diaz-Bone, Rainer and Weischer, Christoph}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-531-16629-2}, doi = {10.1007/978-3-531-18889-8_4}, pages = {88 -- 88}, year = {2015}, language = {de} } @incollection{KohlerPoege2015, author = {Kohler, Ulrich and P{\"o}ge, Andreas}, title = {Optimal Matching}, series = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, booktitle = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, editor = {Diaz-Bone, Rainer and Weischer, Christoph}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-531-16629-2}, doi = {10.1007/978-3-531-18889-8_15}, pages = {299 -- 299}, year = {2015}, language = {de} } @incollection{Kohler2015, author = {Kohler, Ulrich}, title = {Sequenzanalyse [1]}, series = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, booktitle = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, editor = {Diaz-Bone, Rainer and Weischer, Christoph}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-531-16629-2}, doi = {10.1007/978-3-531-18889-8_19}, pages = {364 -- 364}, year = {2015}, language = {de} } @incollection{Kohler2015, author = {Kohler, Ulrich}, title = {Regressionsdiagnostik}, series = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, booktitle = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, editor = {Diaz-Bone, Rainer and Weischer, Christoph}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-531-16629-2}, doi = {10.1007/978-3-531-18889-8_18}, pages = {348 -- 348}, year = {2015}, language = {de} } @incollection{Kohler2015, author = {Kohler, Ulrich}, title = {Q-Q-Plot}, series = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, booktitle = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, editor = {Diaz-Bone, Rainer and Weischer, Christoph}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-531-16629-2}, doi = {10.1007/978-3-531-18889-8_17}, pages = {329 -- 329}, year = {2015}, language = {de} } @incollection{Kohler2015, author = {Kohler, Ulrich}, title = {P-P-Plot}, series = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, booktitle = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, editor = {Diaz-Bone, Rainer and Weischer, Christoph}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-531-16629-2}, doi = {10.1007/978-3-531-18889-8_16}, pages = {301 -- 301}, year = {2015}, language = {de} } @incollection{Kohler2015, author = {Kohler, Ulrich}, title = {Lowess}, series = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, booktitle = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, editor = {Diaz-Bone, Rainer and Weischer, Christoph}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-531-16629-2}, doi = {10.1007/978-3-531-18889-8_12}, pages = {250 -- 251}, year = {2015}, language = {de} } @incollection{Kohler2015, author = {Kohler, Ulrich}, title = {Sunflower plot}, series = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, booktitle = {Methoden-Lexikon f{\"u}r die Sozialwissenschaften}, editor = {Diaz-Bone, Rainer and Weischer, Christoph}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-531-16629-2}, doi = {10.1007/978-3-531-18889-8_19}, pages = {400 -- 401}, year = {2015}, language = {de} } @misc{KeckKohlerNauenburg2016, author = {Keck, Wolfgang and Kohler, Ulrich and Nauenburg, Ricarda}, title = {Quality of life in the european union and the candidate countries}, publisher = {WZB - Wissenschaftszentrum Berlin f{\"u}r Sozialforschung}, doi = {10.7802/1209}, year = {2016}, abstract = {Harmonized data file as the basis for comparative analysis of quality of life in the Candidate Countries and the European Union member states, based on seven different data sets, one Eurobarometer survey covering 13 Candidate Countries with an identical set of variables conducted in April 2002, the other six Standard Eurobarometer of different subjects and fielded in different years, each with another set of questions identical with the CC Eurobarometer. Selected aggregate indicators of quality of life ... describing the social situation in the EU15 and Candidate Countries.}, language = {en} } @book{KohlerKreuter2016, author = {Kohler, Ulrich and Kreuter, Frauke}, title = {Datenanalyse mit Stata}, edition = {5., aktualisierte}, publisher = {de Gruyter}, address = {Berlin}, isbn = {978-3-11-046950-9}, doi = {10.1515/9783110469509}, pages = {XII, 514}, year = {2016}, abstract = {Dieses Buch bietet eine Einf{\"u}hrung in das Datenanalysepaket Stata und ist zugleich das einzige Buch {\"u}ber Stata, das auch Anf{\"a}ngern eine ausreichende Erkl{\"a}rung statistischer Verfahren liefert. „Datenanalyse mit Stata' ist kein Befehls-Handbuch sondern erl{\"a}utert alle Schritte einer Datenanalyse an praktischen Beispielen. Die Beispiele beziehen sich auf Themen der {\"o}ffentlichen Diskussion oder der direkten Umgebung der meisten Leser. Damit eignet sich diese Buch als Einstieg in Data Analytics in allen Disziplinen. Die neue Auflage bietet einen systematischeren Zugang zum Datenmanagement in Gegenwart von „Missing Values' und behandelt die in der Stata-Programmversion 14 implementierte Unicode-Codierung.}, language = {de} } @article{Kohler2016, author = {Kohler, Ulrich}, title = {Anforderungen an Hochschulabsolventen}, series = {Human Resources : Qualit{\"a}tsaspekte der Ausbildung in der empirischen Forschung}, journal = {Human Resources : Qualit{\"a}tsaspekte der Ausbildung in der empirischen Forschung}, editor = {K{\"o}nig, Christian and Stahl, Matthias Matthias Stahl and Wiegand, Erich}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-658-12567-7}, doi = {10.1007/978-3-658-12568-4_4}, pages = {43 -- 77}, year = {2016}, abstract = {Was sollten Mitarbeiter in einem empirisch ausgerichteten Forschungsprojekt k{\"o}nnen, und welche Kernkompetenzen sollte die Ausbildung an den Universit{\"a}ten daher vermitteln? Die Antworten auf diese Fragen h{\"a}ngen - wie sollte es anders sein - von der inhaltlichen Fragestellung und methodischen Ausrichtung des jeweiligen Forschungsprojektes ab. Nat{\"u}rlich sollten Projektmitarbeiter {\"u}ber Vorkenntnisse zum Forschungsthema verf{\"u}gen. Nat{\"u}rlich sollten Kenntnisse des projektspezifischen (statistischen) Methodenarsenals vorliegen.}, language = {de} } @article{Kohler2019, author = {Kohler, Ulrich}, title = {Possible uses of nonprobability sampling for the social sciences}, series = {Survey methods : insights from the field}, journal = {Survey methods : insights from the field}, publisher = {Swiss Found. for Research in Social Sciences}, address = {Lausanne}, issn = {2296-4754}, doi = {10.13094/SMIF-2019-00014}, pages = {13}, year = {2019}, abstract = {This paper compares the usability of data stemming from probability sampling with data stemming from nonprobability sampling. It develops six research scenarios that differ in their research goals and assumptions about the data generating process. It is shown that inferences from data stemming from nonprobability sampling implies demanding assumptions on the homogeneity of the units being studied. Researchers who are not willing to pose these assumptions are generally better off using data from probability sampling, regardless of the amount of nonresponse. However, even in cases when data from probability sampling is clearly advertised, data stemming from nonprobability sampling may contribute to the cumulative scientific endeavour of pinpointing a plausible interval for the parameter of interest.}, language = {en} } @article{HippKohlerLeumann2019, author = {Hipp, Lena and Kohler, Ulrich and Leumann, Sandra}, title = {How to implement respondent-driven sampling in practice}, series = {Survey methods : insights from the field}, journal = {Survey methods : insights from the field}, publisher = {Swiss Found. for Research in Social Sciences}, address = {Lausanne}, issn = {2296-4754}, doi = {10.13094/SMIF-2019-00009}, pages = {1 -- 13}, year = {2019}, abstract = {This article draws on the experience from an ongoing research project employing respondent-driven sampling (RDS) to survey (illicit) 24-hour home care workers. We highlight issues around the preparatory work and the fielding of the survey to provide researchers with useful insights on how to implement RDS when surveying populations for which the method has not yet been used. We conclude the article with ethical considerations that occur when employing RDS.}, language = {en} }