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How to Design and Report Experiments

How to Design and Report Experiments PDF Author: Andy Field
Publisher: SAGE
ISBN: 1847872980
Category : Psychology
Languages : en
Pages : 398

Book Description
How to Design and Report Experiments is the perfect textbook and guide to the often bewildering world of experimental design and statistics. It provides a complete map of the entire process beginning with how to get ideas about research, how to refine your research question and the actual design of the experiment, leading on to statistical procedure and assistance with writing up of results. While many books look at the fundamentals of doing successful experiments and include good coverage of statistical techniques, this book very importantly considers the process in chronological order with specific attention given to effective design in the context of likely methods needed and expected results. Without full assessment of these aspects, the experience and results may not end up being as positive as one might have hoped. Ample coverage is then also provided of statistical data analysis, a hazardous journey in itself, and the reporting of findings, with numerous examples and helpful tips of common downfalls throughout. Combining light humour, empathy with solid practical guidance to ensure a positive experience overall, How to Design and Report Experiments will be essential reading for students in psychology and those in cognate disciplines with an experimental focus or content in research methods courses.

How to Design and Report Experiments

How to Design and Report Experiments PDF Author: Andy Field
Publisher: SAGE
ISBN: 1847872980
Category : Psychology
Languages : en
Pages : 398

Book Description
How to Design and Report Experiments is the perfect textbook and guide to the often bewildering world of experimental design and statistics. It provides a complete map of the entire process beginning with how to get ideas about research, how to refine your research question and the actual design of the experiment, leading on to statistical procedure and assistance with writing up of results. While many books look at the fundamentals of doing successful experiments and include good coverage of statistical techniques, this book very importantly considers the process in chronological order with specific attention given to effective design in the context of likely methods needed and expected results. Without full assessment of these aspects, the experience and results may not end up being as positive as one might have hoped. Ample coverage is then also provided of statistical data analysis, a hazardous journey in itself, and the reporting of findings, with numerous examples and helpful tips of common downfalls throughout. Combining light humour, empathy with solid practical guidance to ensure a positive experience overall, How to Design and Report Experiments will be essential reading for students in psychology and those in cognate disciplines with an experimental focus or content in research methods courses.

Exploring Research

Exploring Research PDF Author: Neil J. Salkind
Publisher: Pearson Educación
ISBN: 9789701702345
Category : Education
Languages : en
Pages : 406

Book Description
Book's content and also references for related works of fiction, and other material of a more informal nature. For Psychologists, Management and Businesspersons or other social or behavioral science-related professionals who are looking to sharpen their understanding of research methods.

Introducción a la sociolingüística hispánica

Introducción a la sociolingüística hispánica PDF Author: Manuel Diaz-Campos
Publisher: John Wiley & Sons
ISBN: 0470657987
Category : Language Arts & Disciplines
Languages : en
Pages : 338

Book Description
Introducción a la Sociolingüística Hispánica es un libro de texto imprescindible para los estudiantes de pregrado que cursan sociolingüística hispánica. Cada capítulo está redactado en un lenguaje sencillo y accesible. Sobre la base de un enfoque pedagógico, cada capítulo incluye una introducción, una lista de los temas a ser discutidos, el desarrollo de tales temas, un resumen, una lista de términos claves, un glosario de la terminología clave, una sección de ejercicios y preguntas de comprensión al final de cada sección temática de cada capítulo. Provee una introducción actualizada sobre los temas más relevantes de la versátil sociolingüística española contemporánea tales como la variación fonológica, el bilingüismo, la lengua y las leyes, las actitudes lingüísticas, entre otros Incluye una variedad de actividades para apoyar y extender el aprendizaje de los estudiantes Ofrece un enfoque pedagógico único que incluye ejercicios de análisis de datos. Estas actividades estimulan la investigación por parte de los estudiantes a través del uso de las bases de datos, la música popular y otros recursos audiovisuales El libro incluye ejemplos de las variedades de español habladas en el mundo hispanohablante con secciones especiales dedicadas a las variedades habladas en los EEUU Introducción a la Sociolingüística Hispánica is a much-needed undergraduate introduction to the study of sociolinguistics in the Spanish-speaking world. Written in accessible Spanish, each chapter includes an overview, a review of topics, a section of key terms, exercises and questions. Provides up-to-date coverage of the main topics of sociolinguistics – such as phonological variation, bilingualism, and language attitudes – in relation to the Hispanic world Incorporates a variety of activities to support and extend student’s learning Offers a unique pedagogical approach, in which data analysis exercises encourage students to conduct research by using electronic databases, popular music, and audiovisual material Features examples that apply to Spanish varieties spoken around the world, with special sections dedicated to the Spanish varieties of the US

Fonética y fonología descriptivas de la lengua española

Fonética y fonología descriptivas de la lengua española PDF Author: Juana Gil
Publisher: Georgetown University Press
ISBN: 1647121752
Category : Foreign Language Study
Languages : en
Pages : 722

Book Description
Volume 2 of the most up-to-date and comprehensive description of the Spanish language’s phonetic and phonological system Though there has been considerable research on Spanish phonetics and phonology, until now, there has been no in-depth and complete descriptive reference work. Fonética y fonología descriptivas de la lengua española, volumes 1 and 2, are a comprehensive reference, written in Spanish, describing the phonetics and phonology of Spanish. Edited by Juana Gil and Joaquim Llisterri and including contributions from an international group of scholars, these books provide a comprehensive overview for understanding topics across Spanish phonetics and phonology, making clear what further research is needed. Together, these volumes offer a survey of Spanish descriptive phonetics and phonology. Volume 2 focuses on the suprasegmental properties on the suprasegmental properties of speech such as word stress, intonation, speaking rate, pauses and rhythm. The topics are examined from different angles: their phonetic description, their phonological analysis, their variation, and also their function in speech. Intonation, in particular, is also studied from the point of view of pragmatics, discourse and conversation analysis. With state-of-the-art information on all topics related to the sounds of Spanish, Fonética y fonología descriptivas de la lengua española will be a valuable resource for researchers, students, and scholars of Spanish linguistics who wish to deepen their understanding of the phonetic and phonological characteristics of all the varieties of the Spanish language.

Diseño de Investigaciones Clínicas en Oftalmología

Diseño de Investigaciones Clínicas en Oftalmología PDF Author: Juan Carlos Mesa Gutiérrez
Publisher: Lulu.com
ISBN: 1471625168
Category : Science
Languages : es
Pages : 528

Book Description
Con este libro queremos mejorar el nivel científico de los profesionales de la salud prestando especial atención a desdramatizar la temida dureza de la matemática facilitando al máximo la explicación de los conceptos y mostrando la aplicación práctica de los mismos.Este libro pretende ser un punto de partida para diseñar, analizar y/o implementar cualquier tipo de investigación clínica (desde ensayos clínicos, pasando por los metanálisis hasta los estudios de evaluación económica...).Sus objetivos generales son: conocer los conceptos básicos de estadística aplicados a la investigación clínica, saber utilizar los métodos de análisis bivariable y multivariante de uso común en la investigación clínica, entender el concepto de modelización estadística y comprender las técnicas multivariantes de modelización más frecuentemente utilizadas en investigación clínica posibilitando la lectura crítica de artículos e investigaciones clínicas originales publicados en revistas científicas.

An Introduction to Categorical Data Analysis

An Introduction to Categorical Data Analysis PDF Author: Alan Agresti
Publisher: John Wiley & Sons
ISBN: 1119405270
Category : Mathematics
Languages : en
Pages : 393

Book Description
A valuable new edition of a standard reference The use of statistical methods for categorical data has increased dramatically, particularly for applications in the biomedical and social sciences. An Introduction to Categorical Data Analysis, Third Edition summarizes these methods and shows readers how to use them using software. Readers will find a unified generalized linear models approach that connects logistic regression and loglinear models for discrete data with normal regression for continuous data. Adding to the value in the new edition is: • Illustrations of the use of R software to perform all the analyses in the book • A new chapter on alternative methods for categorical data, including smoothing and regularization methods (such as the lasso), classification methods such as linear discriminant analysis and classification trees, and cluster analysis • New sections in many chapters introducing the Bayesian approach for the methods of that chapter • More than 70 analyses of data sets to illustrate application of the methods, and about 200 exercises, many containing other data sets • An appendix showing how to use SAS, Stata, and SPSS, and an appendix with short solutions to most odd-numbered exercises Written in an applied, nontechnical style, this book illustrates the methods using a wide variety of real data, including medical clinical trials, environmental questions, drug use by teenagers, horseshoe crab mating, basketball shooting, correlates of happiness, and much more. An Introduction to Categorical Data Analysis, Third Edition is an invaluable tool for statisticians and biostatisticians as well as methodologists in the social and behavioral sciences, medicine and public health, marketing, education, and the biological and agricultural sciences.

Introduction to the Theory of Statistics

Introduction to the Theory of Statistics PDF Author: Alexander MacFarlane Mood
Publisher: McGraw-Hill Publishing Company
ISBN: 9780070854659
Category : Mathematical statistics
Languages : en
Pages : 564

Book Description
This text offers a sound and self-contained introduction to classical statistical theory. The material is suitable for students who have successfully completed a single year's course in calculus, and no prior knowledge of statistics or probability is assumed. Practical examples and problems are included.

Age-Friendly Cities and Communities

Age-Friendly Cities and Communities PDF Author: Tine Buffel
Publisher: Policy Press
ISBN: 1447331311
Category : Family & Relationships
Languages : en
Pages : 312

Book Description
This important book provides a comprehensive survey of different strategies for developing age-friendly communities, and the extent to which older people themselves can be involved in the co-production of age-friendly policies and practices.

Online Statistics Education

Online Statistics Education PDF Author: David M Lane
Publisher:
ISBN: 9781687894250
Category :
Languages : en
Pages : 406

Book Description
Online Statistics: An Interactive Multimedia Course of Study is a resource for learning and teaching introductory statistics. It contains material presented in textbook format and as video presentations. This resource features interactive demonstrations and simulations, case studies, and an analysis lab.This print edition of the public domain textbook gives the student an opportunity to own a physical copy to help enhance their educational experience. This part I features the book Front Matter, Chapters 1-10, and the full Glossary. Chapters Include:: I. Introduction, II. Graphing Distributions, III. Summarizing Distributions, IV. Describing Bivariate Data, V. Probability, VI. Research Design, VII. Normal Distributions, VIII. Advanced Graphs, IX. Sampling Distributions, and X. Estimation. Online Statistics Education: A Multimedia Course of Study (http: //onlinestatbook.com/). Project Leader: David M. Lane, Rice University.

Impact Evaluation in Practice;La Evaluación de Impacto en la Práctica

Impact Evaluation in Practice;La Evaluación de Impacto en la Práctica PDF Author: Paul J. Gertler
Publisher: World Bank Publications
ISBN: 0821386816
Category : Business & Economics
Languages : en
Pages : 257

Book Description
This book offers an accessible introduction to the topic of impact evaluation and its practice in development. While the book is geared principally towards development practitioners and policymakers designing prospective impact evaluations, we trust that it will be a valuable resource for students and others interested in using impact evaluation. Prospective impact evaluations should be used selectively to assess whether or not a program has achieved its intended results, or to test alternatives for achieving those results. We consider that more and better impact evaluation will help strengthen the evidence base for development policies and programs around the world. If governments and development practitioners can make policy decisions based on evidence - including evidence generated through impact evaluation - our hope is that development resources will be spent more effectively, and ultimately have a greater impact on reducing poverty and improving people's lives. The three chapters in this handbook provide a non-technical introduction to impact evaluations, including “Why Evaluate” in Chapter 1, “How to Evaluate” in Chapter 2 and “How to Implement Impact Evaluations” in Chapter 3. These elements are the basic ‘tools' needed in order to successfully carry out an impact evaluation. From a methodological standpoint our approach to impact evaluation is largely pragmatic: we think that the most appropriate methods should be identified to fit the operational context, and not the other way around. This is best achieved at the outset of the program, through the design of prospective impact evaluation that can be built into the project's implementation. We argue that gaining consensus between key stakeholders and identifying an evaluation design that fits the political and operational context is as important as the method itself. We also believe strongly that impact evaluations should be upfront about their limitations and caveats. Finally, we strongly encourage policymakers and program managers to consider impact evaluations in a logical framework that clearly sets out the causal pathways by which the program works to produce outputs and influence final outcomes, and to combine impact evaluations with monitoring and selected complementary evaluation approach to gain a full picture of performance. This book builds on a core set of teaching materials developed for the “Turning Promises to Evidence” workshops organized by the office of the Chief Economist for Human Development (HDNCE) in partnership with regional units and the Development Economics Research Group (DECRG) at the World Bank.