Experimental and Quasi-Experimental Designs for Research

Experimental and Quasi-Experimental Designs for Research
Author: Donald T. Campbell
Publisher: Ravenio Books
Total Pages: 172
Release: 2015-09-03
Genre: Psychology
ISBN:

We shall examine the validity of 16 experimental designs against 12 common threats to valid inference. By experiment we refer to that portion of research in which variables are manipulated and their effects upon other variables observed. It is well to distinguish the particular role of this chapter. It is not a chapter on experimental design in the Fisher (1925, 1935) tradition, in which an experimenter having complete mastery can schedule treatments and measurements for optimal statistical efficiency, with complexity of design emerging only from that goal of efficiency. Insofar as the designs discussed in the present chapter become complex, it is because of the intransigency of the environment: because, that is, of the experimenter’s lack of complete control.

The Adult Learner

The Adult Learner
Author: Malcolm S. Knowles
Publisher: Routledge
Total Pages: 407
Release: 2020-12-20
Genre: Business & Economics
ISBN: 1000072894

How do you tailor education to the learning needs of adults? Do they learn differently from children? How does their life experience inform their learning processes? These were the questions at the heart of Malcolm Knowles’ pioneering theory of andragogy which transformed education theory in the 1970s. The resulting principles of a self-directed, experiential, problem-centred approach to learning have been hugely influential and are still the basis of the learning practices we use today. Understanding these principles is the cornerstone of increasing motivation and enabling adult learners to achieve. The 9th edition of The Adult Learner has been revised to include: Updates to the book to reflect the very latest advancements in the field. The addition of two new chapters on diversity and inclusion in adult learning, and andragogy and the online adult learner. An updated supporting website. This website for the 9th edition of The Adult Learner will provide basic instructor aids including a PowerPoint presentation for each chapter. Revisions throughout to make it more readable and relevant to your practices. If you are a researcher, practitioner, or student in education, an adult learning practitioner, training manager, or involved in human resource development, this is the definitive book in adult learning you should not be without.

Experimental and Quasi-experimental Designs for Generalized Causal Inference

Experimental and Quasi-experimental Designs for Generalized Causal Inference
Author: William R. Shadish
Publisher: Cengage Learning
Total Pages: 664
Release: 2002
Genre: Education
ISBN:

Sections include: experiments and generalised causal inference; statistical conclusion validity and internal validity; construct validity and external validity; quasi-experimental designs that either lack a control group or lack pretest observations on the outcome; quasi-experimental designs that use both control groups and pretests; quasi-experiments: interrupted time-series designs; regresssion discontinuity designs; randomised experiments: rationale, designs, and conditions conducive to doing them; practical problems 1: ethics, participation recruitment and random assignment; practical problems 2: treatment implementation and attrition; generalised causal inference: a grounded theory; generalised causal inference: methods for single studies; generalised causal inference: methods for multiple studies; a critical assessment of our assumptions.

Statistical Power Analysis for the Behavioral Sciences

Statistical Power Analysis for the Behavioral Sciences
Author: Jacob Cohen
Publisher: Routledge
Total Pages: 625
Release: 2013-05-13
Genre: Psychology
ISBN: 1134742770

Statistical Power Analysis is a nontechnical guide to power analysis in research planning that provides users of applied statistics with the tools they need for more effective analysis. The Second Edition includes: * a chapter covering power analysis in set correlation and multivariate methods; * a chapter considering effect size, psychometric reliability, and the efficacy of "qualifying" dependent variables and; * expanded power and sample size tables for multiple regression/correlation.

Greater Than the Parts

Greater Than the Parts
Author: Christopher Lawrence
Publisher: Oxford University Press, USA
Total Pages: 402
Release: 1998
Genre: Health & Fitness
ISBN: 9780195109047

This book sheds new light on orthodox medicine and medical science in the interwar years. It challenges the accepted story that medicine in the twentieth century was subject to icreasing reductionism and shows instead that there was a holistic turn in the medical sciences and clinical practice that challenged reductionism and medical specialization.

Cautionary Tales in Designed Experiments

Cautionary Tales in Designed Experiments
Author: David S. Salsburg
Publisher:
Total Pages: 94
Release: 2020-09-28
Genre:
ISBN: 9781952363245

The beauty of DOE is about learning--from mistakes, from trying new things, and from working with others. Cautionary Tales in Designed Experiments aims to explain statistical design of experiments (DOE), Ronald Fisher's great innovation, to readers with minimal mathematical knowledge and skills. The book starts with historical examples and goes on to cover missteps, mismanaged experiments, learnings, the importance of randomization, and more. In later chapters, the book covers more statistical concepts, such as various designs for experiments, analysis of variance, Bayes' theorem in DOE, measurement, and when experiments fail. The book concludes by citing the ubiquity of statistical design of experiments.

In Search of a Cure

In Search of a Cure
Author: Miles Weatherall
Publisher: Oxford University Press, USA
Total Pages: 332
Release: 1990
Genre: Business & Economics
ISBN:

This book describes the important events in the discovery, growth, and development of therapeutic medicines and the pharmaceutical industry that supplies them.

Language

Language
Author: Edward Sapir
Publisher:
Total Pages: 280
Release: 1921
Genre: Language and languages
ISBN:

Professor Sapir analyzes, for student and common reader, the elements of language. Among these are the units of language, grammatical concepts and their origins, how languages differ and resemble each other, and the history of the growth of representative languages--Cover.

Human Dimension and Interior Space

Human Dimension and Interior Space
Author: Julius Panero
Publisher: Watson-Guptill
Total Pages: 322
Release: 2014-01-21
Genre: Architecture
ISBN: 0770434606

The study of human body measurements on a comparative basis is known as anthropometrics. Its applicability to the design process is seen in the physical fit, or interface, between the human body and the various components of interior space. Human Dimension and Interior Space is the first major anthropometrically based reference book of design standards for use by all those involved with the physical planning and detailing of interiors, including interior designers, architects, furniture designers, builders, industrial designers, and students of design. The use of anthropometric data, although no substitute for good design or sound professional judgment should be viewed as one of the many tools required in the design process. This comprehensive overview of anthropometrics consists of three parts. The first part deals with the theory and application of anthropometrics and includes a special section dealing with physically disabled and elderly people. It provides the designer with the fundamentals of anthropometrics and a basic understanding of how interior design standards are established. The second part contains easy-to-read, illustrated anthropometric tables, which provide the most current data available on human body size, organized by age and percentile groupings. Also included is data relative to the range of joint motion and body sizes of children. The third part contains hundreds of dimensioned drawings, illustrating in plan and section the proper anthropometrically based relationship between user and space. The types of spaces range from residential and commercial to recreational and institutional, and all dimensions include metric conversions. In the Epilogue, the authors challenge the interior design profession, the building industry, and the furniture manufacturer to seriously explore the problem of adjustability in design. They expose the fallacy of designing to accommodate the so-called average man, who, in fact, does not exist. Using government data, including studies prepared by Dr. Howard Stoudt, Dr. Albert Damon, and Dr. Ross McFarland, formerly of the Harvard School of Public Health, and Jean Roberts of the U.S. Public Health Service, Panero and Zelnik have devised a system of interior design reference standards, easily understood through a series of charts and situation drawings. With Human Dimension and Interior Space, these standards are now accessible to all designers of interior environments.