Regression Models

Censored, Sample Selected, Or Truncated Data

Author: Richard Breen,Fellow of the Royal Irish Academy Professor of Sociology Richard Breen

Publisher: SAGE

ISBN: 9780803957107

Category: Social Science

Page: 80

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What techniques can social scientists use when an outcome variable for a sample is not representative of the population for whom they would like to generalize the results? This book provides an introduction to regression models for such data including censored, sample-selected and truncated data.
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Quantitative Data Analysis

Doing Social Research to Test Ideas

Author: Donald J. Treiman

Publisher: John Wiley & Sons

ISBN: 111851260X

Category: Education

Page: 476

View: 1696

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This book is an accessible introduction to quantitative dataanalysis, concentrating on the key issues facing those new toresearch, such as how to decide which statistical procedure issuitable, and how to interpret the subsequent results. Each chapterincludes illustrative examples and a set of exercises that allowsreaders to test their understanding of the topic. The book, writtenfor graduate students in the social sciences, public health, andeducation, offers a practical approach to making sociological senseout of a body of quantitative data. The book also will be useful tomore experienced researchers who need a readily accessible handbookon quantitative methods. The author has posted stata files, updates and data sets athis websitehttp://tinyurl.com/Treiman-stata-files-data-sets.
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Quantile Regression

Theory and Applications

Author: Cristina Davino,Marilena Furno,Domenico Vistocco

Publisher: John Wiley & Sons

ISBN: 1118752716

Category: Mathematics

Page: 288

View: 7079

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A guide to the implementation and interpretation of Quantile Regression models This book explores the theory and numerous applications of quantile regression, offering empirical data analysis as well as the software tools to implement the methods. The main focus of this book is to provide the reader with a comprehensive description of the main issues concerning quantile regression; these include basic modeling, geometrical interpretation, estimation and inference for quantile regression, as well as issues on validity of the model, diagnostic tools. Each methodological aspect is explored and followed by applications using real data. Quantile Regression: Presents a complete treatment of quantile regression methods, including, estimation, inference issues and application of methods. Delivers a balance between methodolgy and application Offers an overview of the recent developments in the quantile regression framework and why to use quantile regression in a variety of areas such as economics, finance and computing. Features a supporting website (www.wiley.com/go/quantile_regression) hosting datasets along with R, Stata and SAS software code. Researchers and PhD students in the field of statistics, economics, econometrics, social and environmental science and chemistry will benefit from this book.
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Motivation and work behavior

Author: Lyman W. Porter,Gregory A. Bigley,Richard M. Steers

Publisher: Irwin Professional Pub

ISBN: N.A

Category: Business & Economics

Page: 635

View: 4243

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Porter, Bigley, and Steers' 7th edition of Motivation and Work Behavior is a scholarly reader/text designed for upper-level and MBA courses in Motivation and Organizational Behavior. The 7th Edition's new title and content demonstrates the text's concentration on the major contemporary theories, research, and applications specificaly related to the topic of motivation and work behavior. The vast majority of the material in the revision is entirely new and several articles were written specifically for inclusion in the 7th Edition of Motivation and Work Behavior. The readings and cases nature of the text encourages critical thinking and applied learning of major academic theories.
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Nonrecursive Causal Models

Author: William D. Berry

Publisher: SAGE

ISBN: 9780803922655

Category: Social Science

Page: 95

View: 6641

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Where an assumption of unidirectionality in causal effects is unrealistic, 'recursive' models cannot be used, and more complex 'nonrecursive' models are necessary. Unfortunately, many nonrecursive models (unlike recursive models) are 'unidentified', which makes meaningful parameter estimation impossible. Even when they are identified, it would be inappropriate to use OLS regression techniques (appropriate for recursive models) for the purpose of estimation. The concept of identification, and the factors that lead to it are explained; and various tests for determination are provided. Illustrations from a variety of social science disciplines are used throughout the book.
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The Onset of Ethnic War as a Bargaining Process

Testing a Costly Signaling Model

Author: Magnus Öberg

Publisher: Uppsala Universitet

ISBN: 9789150616514

Category: Political Science

Page: 246

View: 8963

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Most theories of ethnic conflict explain ethnic war by reference to the factors that motivate and enable ethnic groups to rebel. To rebel is to rise up against or challenge government authority; but for war to be the outcome of a challenge the government must attempt to forcefully reassert its authority. A signaling model is used to explain both why ethnic groups challenge government authority, and under what circumstances this leads to war. The model is tested on a new data set covering 653 ethnic groups and 67 challenges to government authority, 1990-1998.
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The SAGE Encyclopedia of Social Science Research Methods

Author: Michael Lewis-Beck,Alan E Bryman,Tim Futing Liao

Publisher: SAGE Publications, Incorporated

ISBN: 9780761923633

Category: Social Science

Page: 1528

View: 9779

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"This defining work will be valuable to readers and researchers in social sciences and humanities at all academic levels. As a teaching resource it will be useful to instructors and students alike and will become a standard reference source. Essential for general and academic collections." --CHOICE This Encyclopedia provides readers with authoritative essays on virtually all social science methods topics, quantitative and qualitative, by an international collection of experts. Organized alphabetically, the Encyclopedia of Social Science Research Methods covers research terms ranging from different methodological approaches to epistemological issues and specific statistical techniques. Written to be accessible to general readers, the Encyclopedia entries do not require advanced knowledge of mathematics or statistics to understand the purposes or basic principles of any of the methods. To accomplish this goal, there are two major types of entries: definitions consisting of a paragraph or two to provide a quick explanation of a methodological term; and topical treatments or essays that discuss the nature, history, applications, and implications of using a certain method, including suggested readings and references. Readers are directed to related topics via cross-referenced terms that appear in small capital letters. By assembling entries of varied origins and serving different research purposes, readers will be able to benefit from this immense source of methodological expertise in advancing their understanding of research. With three volumes and more than 900 signed entries, the Encyclopedia of Social Science Research Methods will be a critical addition to any social science library.
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The Association Graph and the Multigraph for Loglinear Models

Author: Harry J. Khamis

Publisher: SAGE

ISBN: 1452238952

Category: Mathematics

Page: 136

View: 9641

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The Association Graph and the Multigraph for Loglinear Models will help students, particularly those studying the analysis of categorical data, to develop the ability to evaluate and unravel even the most complex loglinear models without heavy calculations or statistical software. This supplemental text reviews loglinear models, explains the association graph, and introduces the multigraph to students who may have little prior experience of graphical techniques, but have some familiarity with categorical variable modeling. The author presents logical step-by-step techniques from the point of view of the practitioner, focusing on how the technique is applied to contingency table data and how the results are interpreted.
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