The Concept of Probability in Psychological Experiments PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download The Concept of Probability in Psychological Experiments PDF full book. Access full book title The Concept of Probability in Psychological Experiments by C.-A. Staël von Holstein. Download full books in PDF and EPUB format.
Author: C.-A. Staël von Holstein
Publisher: Springer Science & Business Media
ISBN: 9401022887
Category : Social Science
Languages : en
Pages : 161
Get Book Here
Book Description
1. BACKGROUND The last twenty-five years have seen a large amount of psychological research in the area of behavioral decision theory. It followed the major breakthrough of decision theory that came with von Neumann and Morgenstern's Theory of Games and Economic Behavior in 1944. The key concepts are probability as a measure of uncertainty and utility as a measure of value and risk. The theory prescribes, given some behavioral axioms, that alternatives should be ranked in accordance with their expected utilities. Psychologists became interested in studying how people's decision behavior agreed with what was prescribed by the theory. Three broad areas for research developed, i. e. , research relating to each of the two concepts of probability and utility, and research relating to the interaction of the two in decision stituations. The papers in this book have been selected to illustrate various aspects of how the concept of probability has been used in psychological ex perimentation. The early experiments were generated, as mentioned above, by an interest among psychologists to see how people evaluate uncertainty and quantify it in probabilistic terms. Many of these experiments set out to evaluate subjects' estimates of relative frequencies; these were situations where one had access to 'objective' answers. In the 1960's psychologists changed the focus of their studies to how people revise probabilistic judgments when they receive new information. In recent years there has been a growing interest in the cognitive processes by which people express their judgment in probabilistic terms.
Author: C.-A. Staël von Holstein
Publisher: Springer Science & Business Media
ISBN: 9401022887
Category : Social Science
Languages : en
Pages : 161
Get Book Here
Book Description
1. BACKGROUND The last twenty-five years have seen a large amount of psychological research in the area of behavioral decision theory. It followed the major breakthrough of decision theory that came with von Neumann and Morgenstern's Theory of Games and Economic Behavior in 1944. The key concepts are probability as a measure of uncertainty and utility as a measure of value and risk. The theory prescribes, given some behavioral axioms, that alternatives should be ranked in accordance with their expected utilities. Psychologists became interested in studying how people's decision behavior agreed with what was prescribed by the theory. Three broad areas for research developed, i. e. , research relating to each of the two concepts of probability and utility, and research relating to the interaction of the two in decision stituations. The papers in this book have been selected to illustrate various aspects of how the concept of probability has been used in psychological ex perimentation. The early experiments were generated, as mentioned above, by an interest among psychologists to see how people evaluate uncertainty and quantify it in probabilistic terms. Many of these experiments set out to evaluate subjects' estimates of relative frequencies; these were situations where one had access to 'objective' answers. In the 1960's psychologists changed the focus of their studies to how people revise probabilistic judgments when they receive new information. In recent years there has been a growing interest in the cognitive processes by which people express their judgment in probabilistic terms.
Author: C -A Stael Von Holstein
Publisher:
ISBN: 9789401022897
Category :
Languages : en
Pages : 172
Get Book Here
Book Description
Author: Emmanuel Haven
Publisher: Frontiers Media SA
ISBN: 2889631508
Category :
Languages : en
Pages : 164
Get Book Here
Book Description
This book deals with applications of quantum mechanical techniques to areas outside of quantum mechanics, so-called quantum-like modeling. Research in this area has grown over the last 15 years. But even already more than 50 years ago, the interaction between Physics Nobelist Pauli and the psychologist Carl Jung in the 1950’s on seeking to find analogous uses of the complementarity principle from quantum mechanics in psychology needs noting. This book does NOT want to advance that society is quantum mechanical! The macroscopic world is manifestly not quantum mechanical. But this rules not out that one can use concepts and the mathematical apparatus from quantum physics in a macroscopic environment. A mainstay ingredient of quantum mechanics, is ‘quantum probability’ and this tool has been proven to be useful in the mathematical modelling of decision making. In the most basic experiment of quantum physics, the double slit experiment, it is known (from the works of A. Khrennikov) that the law of total probability is violated. It is now well documented that several decision making paradoxes in psychology and economics (such as the Ellsberg paradox) do exhibit this violation of the law of total probability. When data is collected with experiments which test ‘non-rational’ decision making behaviour, one can observe that such data often exhibits a complex non-commutative structure, which may be even more complex than if one considers the structure allied to the basic two slit experiment. The community exploring quantum-like models has tried to address how quantum probability can help in better explaining those paradoxes. Research has now been published in very high standing journals on resolving some of the paradoxes with the mathematics of quantum physics. The aim of this book is to collect the contributions of world’s leading experts in quantum like modeling in decision making, psychology, cognition, economics, and finance.
Author: Bartosz W. W. Wojciechowski
Publisher: Taylor & Francis
ISBN: 1000960293
Category : Law
Languages : en
Pages : 166
Get Book Here
Book Description
This book provides the first consideration of quantum principles in legal decision making. It shows how quantum probability theory can be applied to psychology and law to deepen our understanding of psychological and legal issues, suggesting a paradigm shift in the study of these areas. Written as an introduction to quantum probability theory for non-physicists, the book offers an accessible summary of how psychology can be applied to quantum phenomena for human decision making. It introduces psychologists and lawyers to fresh conceptual frameworks, including classical probability theory, classical statistics, data mining and quantum theory. Wojciechowski shows how quantum theory and concepts can be transferred to psychological research models, and can help to resolve previously unexplained psychological phenomena, influence scientific views, undermine traditional foundations of the legal system and result in the development of new research directions. Studies conducted by the author are used to show how problems facing legal decision making can be addressed in a completely new light with the application of quantum probability theory. This cutting-edge and innovative book will be of great interest to graduate students and researchers in the fields of forensic psychology and legal decision making, as well as legal professionals and legal scholars.
Author: Ehtibar Dzhafarov
Publisher: World Scientific
ISBN: 9814730610
Category : Science
Languages : en
Pages : 479
Get Book Here
Book Description
"The book explores the variety of meanings of contextuality across different disciplines, with the emphasis on quantum physics and on psychology."--
Author: Egon Brunswik
Publisher: Univ of California Press
ISBN: 0520350510
Category : Psychology
Languages : en
Pages : 289
Get Book Here
Book Description
Author: Michael H. Birnbaum
Publisher: Elsevier
ISBN: 0120999803
Category : Computers
Languages : en
Pages : 340
Get Book Here
Book Description
Until recently, most psychological research was conducted using subject samples in close proximity to the investigators--namely university undergraduates. In recent years, however, it has become possible to test people from all over the world by placing experiments on the internet. The number of people using the internet for this purpose is likely to become the main venue for subject pools in coming years. As such, learning about experiments on the internet will be of vital interest to all research psychologists. Psychological Experiments on the Internet is divided into three sections. Section I discusses the history of web experimentation, as well as the advantages, disadvantages, and validity of web-based psychological research. Section II discusses examples of web-based experiments on individual differences and cross-cultural studies. Section III provides readers with the necessary information and techniques for utilizing the internet in their own research designs. Innovative topic that will capture the imagination of many readers Includes examples of actual web based experiments
Author: Bryan J. Rooney
Publisher: SAGE Publications
ISBN: 1506384919
Category : Psychology
Languages : en
Pages : 391
Get Book Here
Book Description
Methods in Psychological Research introduces students to the rich world of research in psychology through student-friendly writing, compelling real-world examples, and frequent opportunities for practice. Using a relaxed yet supportive tone that eases student anxiety, the authors present a mixture of conceptual and practical discussions, and spark reader interest in research by covering meaningful topics that resonate with today’s students. In-text features like Conceptual Exercises, FYI sections, and FAQ sections with accompanying visual cues support learning throughout the research experience. The Fourth Edition equips students with the tools they need to understand research concepts, conduct their own experiments, and present their findings.
Author: HARDEEP KAUR SHERGILL
Publisher: PHI Learning Pvt. Ltd.
ISBN: 8120345169
Category : Psychology
Languages : en
Pages : 375
Get Book Here
Book Description
Focusing on the various aspects of human behaviour, the book introduces the nature and theories of sensation, perception, learning, memory, psychophysics and other areas involved in psychology. It also highlights the importance of cognitive processes such as thinking, reasoning and problem-solving. Besides, the book provides essential knowledge and skills for using statistical tools in organising and computing research data. Designed in an easy-to-understand and illustrative manner, this book is primarily aimed at undergraduate students of psychology. The text will also prove useful to all those students who have been introduced with this subject for the first time.
Author: J.P. Verma
Publisher: Springer Nature
ISBN: 9811334293
Category : Social Science
Languages : en
Pages : 635
Get Book Here
Book Description
This book, specifically developed for students of psychology, covers a wide range of topics in statistics and research designs taught in psychology, in particular, and other disciplines like management, sociology, education, home science, and nutrition, in general, in most universities. It explains how to use Excel to analyze research data by elaborating statistical concepts. Each chapter contains sections like “Check you Computing skill” and “Check your Statistical Concepts” to enable students to assess their knowledge in a graded manner. The book addresses one of the major challenges in psychology research, viz., how to measure subjective phenomenon like attitude, desire, and preferences of an individual. Separate emphasis has been given to the measurement techniques which are essential tools to assess these subjective parameters in numerical form, required for statistical analysis to draw meaningful conclusions. The book is equally helpful to students of humanities, life sciences and other applied areas. Consisting of 14 chapters, the book covers all relevant topics of statistics and research designs which are important for students to plan and complete their research work.
