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Author: Alexander von Eye
Publisher: Elsevier
ISBN: 0080528716
Category : Psychology
Languages : en
Pages : 307
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Book Description
Categorical Variables in Developmental Research provides developmental researchers with the basic tools for understanding how to utilize categorical variables in their data analysis. Covering the measurement of individual differences in growth rates, the measurement of stage transitions, latent class and log-linear models, chi-square, and more, the book provides a means for developmental researchers to make use of categorical data. - Measurement and repeated observations of categorical data - Catastrophe theory - Latent class and log-linear models - Applications
Author: Alexander von Eye
Publisher: Elsevier
ISBN: 0080528716
Category : Psychology
Languages : en
Pages : 307
Get Book Here
Book Description
Categorical Variables in Developmental Research provides developmental researchers with the basic tools for understanding how to utilize categorical variables in their data analysis. Covering the measurement of individual differences in growth rates, the measurement of stage transitions, latent class and log-linear models, chi-square, and more, the book provides a means for developmental researchers to make use of categorical data. - Measurement and repeated observations of categorical data - Catastrophe theory - Latent class and log-linear models - Applications
Author: L. Andries van der Ark
Publisher: Psychology Press
ISBN: 1135704856
Category : Business & Economics
Languages : en
Pages : 274
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Book Description
Categorical data are quantified as either nominal variables--distinguishing different groups, for example, based on socio-economic status, education, and political persuasion--or ordinal variables--distinguishing levels of interest, such as the preferred politician or the preferred type of punishment for committing burglary. This new book is a collection of up-to-date studies on modern categorical data analysis methods, emphasizing their application to relevant and interesting data sets. This volume concentrates on latent class analysis and item response theory. These methods use latent variables to explain the relationships among observed categorical variables. Latent class analysis yields the classification of a group of respondents according to their pattern of scores on the categorical variables. This provides insight into the mechanisms producing the data and allows the estimation of factor structures and regression models conditional on the latent class structure. Item response theory leads to the identification of one or more ordinal or interval scales. In psychological and educational testing these scales are used for individual measurement of abilities and personality traits. The focus of this volume is applied. After a method is explained, the potential of the method for analyzing categorical data is illustrated by means of a real data example to show how it can be used effectively for solving a real data problem. These methods are accessible to researchers not trained explicitly in applied statistics. This volume appeals to researchers and advanced students in the social and behavioral sciences, including social, developmental, organizational, clinical and health psychologists, sociologists, educational and marketing researchers, and political scientists. In addition, it is of interest to those who collect data on categorical variables and are faced with the problem of how to analyze such variables--among themselves or in relation to metric variables.
Author: Brett Laursen
Publisher: Guilford Press
ISBN: 1609189515
Category : Social Science
Languages : en
Pages : 801
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Book Description
Appropriate for use in developmental research methods or analysis of change courses, this is the first methods handbook specifically designed to meet the needs of those studying development. Leading developmental methodologists present cutting-edge analytic tools and describe how and when to use them, in accessible, nontechnical language. They also provide valuable guidance for strengthening developmental research with designs that anticipate potential sources of bias. Throughout the chapters, research examples demonstrate the procedures in action and give readers a better understanding of how to match research questions to developmental methods. The companion website (www.guilford.com/laursen-materials) supplies data and program syntax files for many of the chapter examples.
Author: Vandana Desai
Publisher: SAGE
ISBN: 1446226263
Category : Business & Economics
Languages : en
Pages : 338
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Book Description
Doing Development Research is a comprehensive introduction to research in development studies, that provides thorough training for anyone carrying out research in developing countries. It brings together experts with extensive experience of overseas research, presenting an interdisciplinary guide to the core methodologies. Informed by years of research experience, Doing Development Research draws together many strands of action research and participatory methods, demonstrating their diverse applications and showing how they interrelate. The text provides: · an account of the theoretical approaches that underlie development work · an explanation of the practical issues involved in planning development research · a systematic overview of information and data collecting methods in three sub-sections: · methods of social research and associated forms of analysis · using existing knowledge and records · disseminating findings/research Using clear and uncomplicated language – illustrated with appropriate learning features throughout - the text guides the researcher through the choice of appropriate methods, the implementation of the research, and the communication of the findings to a range of audiences. This is the essential A-Z of development research.
Author: Joan T. Erber
Publisher: John Wiley & Sons
ISBN: 1119438500
Category : Psychology
Languages : en
Pages : 629
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Book Description
Reflects the most important theoretical foundations and research directions concerning aging and older adulthood This authoritative volume provides the latest insights into, and theoretical interpretation of, our understanding of the human aging process. Newly updated and revised, this edition of the well-established student textbook offers relatable scenarios that touch upon real-world issues faced by older adults and their families. The book explains how research studies attempt to answer questions of both theoretical and practical importance as they relate to aging and older adulthood, and it explains the hypotheses and findings of the studies in a manner that is comprehensible to readers of all levels of research experience. Aging and Older Adulthood begins by describing the demographic characteristics of the older population, and follows with a chapter on theoretical models that apply to the study of adult development and aging, as well as approaches commonly taken to conduct research and ethical concerns involved in the study of this group. It then offers a series of chapters exploring biological aging, sensation perception and attention, memory, intellectual functioning, cognition and real-world problem-solving, personality and coping, social interaction and social ties, lifestyles and retirement, mental health and psychotherapy, and death and bereavement. The final chapter looks at aging in the future. Each chapter includes fully updated research findings, as well as new and expanded coverage of concepts and ideas in areas such as neuroscience, and diabetes. New edition of a highly respected text exploring our contemporary understanding of a broad range of topics related to older adulthood and the psychology of aging Offers thematic treatment of core issues including health, sensory perception, memory, intellect, social interactions, employment and retirement, and mental health Uses a dual lens of two models – the selective optimization with compensation model and the ecological model – to provide cohesiveness to the presentation of both theoretical and applied material Introduces each chapter with a relevant real-world scenario and refers back to it throughout the chapter Includes pedagogical feature boxes that reflect current understanding of contemporary issues in the field as well as key points and issues for further discussion Aging and Older Adulthood, 4th Edition is an excellent text for upper division undergraduate and graduate courses focusing on the older adulthood and aging, the psychology of aging, gerontological studies, and lifespan development.
Author: Alexander von Eye
Publisher: Psychology Press
ISBN: 1135671249
Category : Psychology
Languages : en
Pages : 169
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Book Description
A comprehensive resource for analyzing a variety of categorical data, this book emphasizes the application of many recent advances of longitudinal categorical statistical methods. Each chapter provides basic methodology, helpful applications, examples using data from all fields of the social sciences, computer tutorials, and exercises. Written for social scientists and students, no advanced mathematical training is required. Step-by-step command files are given for both the CDAS and the SPSS software programs.
Author: Duane F. Alwin
Publisher: John Wiley & Sons
ISBN: 0470146303
Category : Mathematics
Languages : en
Pages : 410
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Book Description
Enhance the quality of survey results by recognizing and reducing measurement errors. Margins of Error: A Study of Reliability in Survey Measurement demonstrates how and hwy identifying the presence and extent of measurement errors in survey data is essential for improving the overall collection and analysis of the data. The author outlines the consequences of ignoring survey measurement errors and also discusses ways to detect and estimate the impact of these errors. This book also provides recommendations of improving the quality of survey data. Logically organized and clearly written, this book: Deconstructs the data gathering process into six main elements of the response process: question adequacy, comprehension, accessibility, retrieval, motivation, and communication Provides an exhaustive review of valuable reliability estimation techniques that can be applied to survey data Identifies the types of questions and interviewer practices that are essential to the collection of reliable data Addresses hypotheses regarding which survey questions, sources of information, and questionnaire formats produce the most reliable data In conjunction with research data gathered on nearly 500 survey measures and the application of an empirical approach grounded in classical measurement theory, this book discusses the sources of measurement error and provides the tools necessary for improving survey data collection methods. Margins of Error enables statisticians and researchers in the fields of public opinion and survey research to design studies that can detect, estimate, and reduce measurement errors that may have previously gone undetected. This book also serves as a supplemental textbook for both undergraduate and graduate survey methodology courses.
Author: Peter V. Marsden
Publisher: Emerald Group Publishing
ISBN: 1848552246
Category : Social Science
Languages : en
Pages : 905
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Book Description
With chapters on: sampling; measurement; questionnaire construction and question writing; survey implementation and management; survey data analysis; special types of surveys; and integrating surveys with other data collection methods, this title includes topics such as measurement models, the role of cognitive psychology, and surveying networks.
Author: Douglas M. Teti
Publisher: John Wiley & Sons
ISBN: 0470756586
Category : Psychology
Languages : en
Pages : 583
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Book Description
The Handbook of Research Methods in Developmental Science is a collection of newly written articles that provide an overview of methods and approaches associated with the study of human development. Contains accessible contributions from some of the most renowned developmental scientists in the field. Provides basic information on the strengths and challenges inherent in traditional and complex research design. Discusses successful intervention approaches that have been used to promote intellectual, social, and linguistic development. Includes cutting-edge research that is forging new and exciting directions in developmental research. Provides students and scholars with a working understanding of research approaches and issues in the developmental sciences.
Author: David L. Featherman
Publisher: Routledge
ISBN: 1317728963
Category : Psychology
Languages : en
Pages : 320
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Book Description
The final volume in this significant series, this publication mirrors the broad scientific attention given to ideas and issues associated with the life-span perspective: constancy and change in human development; opportunities for and constraints on plasticity in structure and function across life; the potential for intervention across the entire life course (and thus for the creation of an applied developmental science); individual differences (diversity) in life paths, in contexts (or the ecology) of human development, and in changing relations between people and contexts; interconnections and discontinuities across age levels and developmental periods; and the importance of integrating biological, psychological, social, cultural, and historical levels of organization in order to understand human development.
