Download sample size determination in quantitative social work research in pdf or read sample size determination in quantitative social work research in pdf online books in PDF, EPUB and Mobi Format. Click Download or Read Online button to get sample size determination in quantitative social work research in pdf book now. This site is like a library, Use search box in the widget to get ebook that you want.



Sample Size Determination In Quantitative Social Work Research

Author: Patrick Dattalo
Publisher: Oxford University Press
ISBN: 0190295546
Size: 50.47 MB
Format: PDF, Kindle
View: 2836
Download and Read
A researchers decision about the sample to draw in a study may have an enormous impact on the results, and it rests on numerous statistical and practical considerations that can be difficult to juggle. Computer programs help, but no single software package exists that allows researchers to determine sample size across all statistical procedures. This pocket guide shows social work students, educators, and researchers how to prevent some of the mistakes that would result from a wrong sample size decision by describing and critiquing four main approaches to determining sample size. In concise, example-rich chapters, Dattalo covers sample-size determination using power analysis, confidence intervals, computer-intensive strategies, and ethical or cost considerations, as well as techniques for advanced and emerging statistical strategies such as structural equation modeling, multilevel analysis, repeated measures MANOVA and repeated measures ANOVA. He also offers strategies for mitigating pressures to increase sample size when doing so may not be feasible. Whether as an introduction to the process for students or as a refresher for experienced researchers, this practical guide is a perfect overview of a crucial but often overlooked step in empirical social work research.

Research Design In Social Work

Author: Anne Campbell
Publisher: Learning Matters
ISBN: 1446298019
Size: 73.12 MB
Format: PDF, Mobi
View: 7347
Download and Read
Social work research often focuses on qualitative designs and many students believe that the quantitative research pathway is either too complicated or is beyond their grasp. This book outlines how social work students can undertake a research project from either a qualitative, quantitative or mixed methodological approach. The authors introduce key concepts in an accessible and structured manner and go on to demonstrate each of the approaches from inception of research idea, to realisation of methodological approach, to research process, to data analysis and conclusion. More than just another research text, this book remains grounded in social work practice and has clear links to the Professional Capabilities Framework for Social Work.

Qualitative Interviews

Author: Sabina Misoch
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3110354616
Size: 64.33 MB
Format: PDF
View: 2684
Download and Read
Qualitative interviews are a key tool in modern research practice. What are the different forms of the qualitative interview? Which method is suitable for which situation? How does one conduct qualitative interviews in practice? The book answers these and other questions by presenting methodological principles and different interview methods with schemata, figures, and examples, along with a discussion of their advantages and disadvantages.

Social Work Research And Evaluation

Author: Richard M. Grinnell, Jr.
Publisher: Oxford University Press
ISBN: 0199889899
Size: 23.72 MB
Format: PDF, Mobi
View: 1601
Download and Read
Over thirty years of input from instructors and students have gone into this popular research methods text, resulting in a refined ninth edition that is easier to read, understand, and apply than ever before. Using unintimidating language and real-world examples, it introduces students to the key concepts of evidence-based practice that they will use throughout their professional careers. It emphasizes both quantitative and qualitative approaches to research, data collection methods, and data analysis, providing students with the tools they need to become evidence-based practitioners.

Research Methods In Social Work

Author: David Royse
Publisher: Cengage Learning
ISBN: 0495115665
Size: 26.22 MB
Format: PDF, ePub, Docs
View: 273
Download and Read
Don't get lost in Research Methods--succeed in the class with RESEARCH METHODS IN SOCIAL WORK. This how-to book includes simplified, step-by-step instructions using real-world data and scenarios. Plus, it comes with updated tools that show you how to create a research project and write a thesis proposal. Every chapter comes with self-assessment sections so you can see for yourself how you're doing and prepare effectively for the test. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.

Practising Social Work Research

Author: Rick Csiernik
Publisher: University of Toronto Press
ISBN: 1442611103
Size: 38.36 MB
Format: PDF, Docs
View: 1818
Download and Read
Research is as critical to social work practice as individual and group counseling skills, policy analysis, or community development. Using an approach similar to those adopted in direct practice courses, this book integrates research with social work practice and in so doing, promotes an understanding and appreciation of the research process to social work students. Sixteen case studies adapted from actual events and case files illustrate different research approaches, including quantitative, qualitative, single subject, and mixed methods. Through these real-life examples, the authors demonstrate the processes of conceptualization, operationalization, sampling, data collection and processing, and implementation. Designed to help the student and practitioner become more comfortable with the research process, Practising Social Work Research uses a student-centered approach that capitalizes on the strengths that social work students bring to assessment and problem solving.

Confidence Intervals

Author: Michael Smithson
Publisher: SAGE
ISBN: 9780761924999
Size: 24.93 MB
Format: PDF, ePub, Docs
View: 4265
Download and Read
Using lots of easy to understand examples from different disciplines, the author introduces the basis of the confidence interval framework and provides the criteria for `best′ confidence intervals, along with the trade-offs between confidence and precision. The book covers such pertinent topics as: the transformation principle whereby a confidence interval for a parameter may be used to construct an interval for any monotonic transformation of that parameter; confidence intervals on distributions whose shape changes with the value of the parameter being estimated; and, the relationship between confidence interval and significance testing frameworks, particularly regarding power.

Conducting Substance Use Research

Author: Audrey L. Begun
Publisher: Oxford University Press
ISBN: 0199395861
Size: 63.65 MB
Format: PDF, Mobi
View: 1277
Download and Read
This book assists new and experienced scholars in planning and conducting high quality, contemporary studies for knowledge building about substance use. The target audience is individuals new to substance use as a field of study, either as novice researchers or as experienced researchers in other areas who find themselves lacking experience to address overlapping issues of substance use. Organized around a translational science framework, the contents address substance use research about epidemiology, etiology, intervention efficacy and effectiveness, and implementation of evidence-informed interventions. In addition, examples and issues are drawn from social work traditions involving multiple levels of study (organisms to large social systems), integrating biopsychosocial aspects, and adopting a lifespan perspective. The authors examine the implications for research of current "great debates" in the field and present readers with a variety of specific substance use research resources and tools. This practical "how to" guide takes the reader step-by-step through issues specific to substance use research in study design, participant recruitment and retention, measurement and analysis, and the processes involved in the dissemination, diffusion, and implementation of evidence-informed innovations. A variety of technical resources and measurement tools are provided, as are references to journals for scholars to consider both as knowledge resources and as outlets for disseminating their work. In sum, this book offers a fresh approach to conducting substance use research that is not readily available in other texts.

Social Work Research And Evaluation

Author: Richard M. Grinnell
Publisher: Oxford University Press, USA
ISBN:
Size: 30.30 MB
Format: PDF
View: 5461
Download and Read
This book is the longest standing and most widely adopted text in the field of social work research and evaluation. Since the first edition in 1981, it has been designed to provide beginning social work students the basic methodological foundation they need in order to successfully complete more advanced research courses that focus on single-system designs or program evaluations. Its content is explained in extraordinarily clear everyday language which is then illustrated with social work examples that social work students not only can understand, but appreciate as well. Many of the examples concern women and minorities, and special emphasis is given to the application of research methods to the study of these groups. Without a doubt, the major strength of this book is that it is written by social workers for social work students. The editors have once again secured an excellent and diverse group of social work research educators. The 31 contributors know firsthand, from their own extensive teaching and practice experiences, what social work students need to know in relation to research. They have subjected themselves to a discipline totally uncommon in compendia-that is, writing in terms of what is most needed for an integrated basic research methods book, rather than writing in line with their own predilections.

Research Design For Social Work And The Human Services

Author: Jeane W. Anastas
Publisher: Columbia University Press
ISBN: 0231529287
Size: 32.63 MB
Format: PDF
View: 5121
Download and Read
Research Design for Social Work and the Human Services integrates a range of research techniques into a single epistemological framework and presents a balanced approach to the teaching of research methods in the "helping professions." Jeane W. Anastas begins with a discussion of the different philosophical perspectives within which social research occurs and continues with problem formulation, research design, and methodological issues influencing data collection, analysis, and dissemination. She presents both fixed (quantitative) and flexible (qualitative) methods of research, granting legitimacy, value, utility, and relevance to both styles of inquiry. Utilizing complete case studies to illustrate different methodological approaches, Research Design for Social Work and the Human Services integrates material on women and people of color, and draws attention to the ways racism, heterosexism, sexism, and classism affect the conceptualization and conduct of research. Anastas not only exposes these biases but actively addresses the experiences, needs, and concerns of clients of both genders and different races, ethnicities, sexual orientations, cultures, and classes.