Why do police officers, investigators, prosecutors, judges, and others with an interest in eliciting accurate memory-based testimony need to inform themselves of the research literature in experimental psychology that addresses the question of witness memory? The answer is straightforward, from the perspective of a simple cost/benefit analysis. As with so many matters in the administration of public funds, effectiveness holds important rewards. Those who investigate crimes and decide which line of investigation to pursue and which line to postpone or set aside, necessarily make judgments about the likely guilt of suspects based on the information at hand. If they can make these judgments with a high degree of accuracy, everyone benefits.
For many cases eyewitness identification is an important component of evidence, prosecution, and plea negotiation. If witness identification is correctly implemented, investigators and prosecutors can make their judgments effectively, and focus their resources more efficiently. A major component of effectiveness requires avoiding expending scarce resources on erroneous prosecutions. It is in everyone's interest to make the best use of the memory of witnesses: to preserve it without changing it; to render it maximally accessible; to provide an environment in which witnesses feel free to report their recollections; and to accurately assess the probable validity of the witness's report, regardless of the witness's certainty or doubts about its accuracy.
This volume gathers evidence from various research domains on eyewitness testimony. Although many of the studies discussed deal with eyewitness identification, it is noteworthy that many of them also touch upon other areas of concern to eyewitness researchers, including chapters on:
*voice recognition by humans and computers, with particularly detailed instructions on conducting voice "lineup,"
*differential aspects of recognition memory in children,
*elderly eyewitness' memory,
*problems of cross-racial identification,
*psychological aspects of facial image reconstruction techniques,
*person descriptions,
*particular benefits of reinstating context as a means to improve eyewitness memory,
*problems associated with various research paradigms in the eyewitness arena, and
*recommendations on how to conduct lineups and photospreads and their proper evaluation.
Differentiated from other literature on this topic by its non-technical language and accessibility to non-professionals, this volume covers a great deal of ground, raises a host of questions, settles some others, and points the way to more effective use and evaluation of what eyewitnesses have to say.

This text focuses on the experimental methods and the associated terminology encountered in the research literature of psychology. Initially, the content is kept simple, so as not to distract from the information on research technique and philosophy. Interesting psychological questions from well researched areas are then examined in detail, permitting a fuller discussion of the problems encountered in specific paradigms. It is in this fashion that the book offers both methods and content.
Unique features of this text include:
* a detailed discussion of the process of theorizing, coupled with a close examination of psychological constructs, offers the reader an opportunity to see how psychologists think about, develop, and modify their theories, and the part played by research in changing explanations of behavior.
* Although it is common for psychologists to be self-conscious in their reasoning, it is uncommon to see an analysis of the logic that they use to draw conclusions. Presenting material that is rarely verbalized but readily acknowledged by experienced researchers, the text contains an overt analysis of the logic of drawing conclusions from research.
* Instructors are given a choice among 15 chapters to focus on or combine to suit the course's concentration. For example, instructors have the option of focusing on experimental psychology or a broad-based course including material on research methods in experimental, social, clinical, and applied psychology.
* Courses in experimental psychology or research methods are required for every psychology major. Statistical understanding is vital for this curriculum, and this text contains a comprehensive chapter on statistics making it ideal for courses that combine statistics and experimental methods.
Other important coverage includes:
* an all-inclusive summary of the material found in an introductory statistics class. Although courses in research methods and experimental psychology usually have a statistics prerequisite, the students rarely remember the material when entering the research course. This text provides the instructor with the option of simply assigning the statistics information as a review, rather than repeating the lectures. If the course requirements are such as to necessitate a joint statistics and research methods course -- with the instructor lecturing on both topics -- this text could serve as the single text for the course. A helpful discussion -- accompanied by a valuable table -- demonstrates how to choose an appropriate statistic. All necessary formulas and other familiar statistical procedures -- illustrating computational steps -- are also featured.
* a detailed discussion of how to develop tests for use in research. Aside from the value of this information for any researcher, it can be particularly helpful to students who are required to develop original experiments.
* an elaborate discussion of methodological issues in outcome research, using smoking cessation and weight reduction programs as examples.
Test bank disks for "Experimental Methods in Psychology, " -- free to adopters -- consist of an average of six short-answer, 11 fill-in-the-blank, and 11 multiple-choice questions for each chapter. The files are in both ASCII and Word-for-Windows formats.

This volume offers a comprehensive view of posters presented at the VIIth International Conference on Event Perception and Action. Arranged in order of appearance of their corresponding symposia on the conference program, this collection of 80 miniature articles on event perception and action represents the work of 136 researchers from 13 countries.

Nonlinear Psychophysical Dynamics utilizes new results in systems theory as a foundation for representing sensory channels as a form of recursive loop processes. It demonstrates that a range of phenomena, previously treated as diverse or anomalous, are more readily seen as related and as the natural consequence of self-regulation and nonlinearity. Some cases with appropriate data analysis are reviewed.

"This book is the fruit of Alex Shepherd's remarkable teaching experience in one of the most prestigious universities in the world. This publication will certainly become the main reference for science students at BSc, MSc and PhD levels." Roberto Filippi, PhD, University College London "I highly recommend this book as essential reading for psychology students at all levels from undergraduate to PhD. It provides a friendly and engaging guide to developing critical evaluation skills through the use of clear and accessible examples that capture the reader's interest." Dr Elisa Lewis, Senior Lecturer, London South Bank University "Alex Shepherd offers an accessible forensic filleting of published research articles, with helpful how-to guides showing what questions to ask and (more importantly) what the answers mean." Gina Rippon, Professor Emeritus of Cognitive Neuroimaging, Author of The Gendered Brain If something is published, does that mean it's true? Critical Analysis in Experimental Psychology encourages the critical reading and analysis of psychological research reports and shows how design principles and statistics are applied. A.J. Shephard empowers you to read between the lines of any published study and draw your own conclusions. Using synopses of published research articles as examples, the book shows how to work out if summary claims made by authors or the media accurately reflect an experiment's real findings. Through guided analysis of both quantitative and qualitative real-world research, you will learn to: *Review research articles comprehensively and critically *Understand the rationale, logic, and purpose of an article *Identify the hypotheses (whether stated or unstated) *Describe and assess the suitability of the research methods used *Analyse the implied interpretation of the results, *Become an active - rather than a passive - reader of scientific articles. This book gives new insight into published research articles, helping you feel less like a student and more like a researcher. The critical skills learned will help you to navigate through the confusing science messages we are exposed to through all types of media. Dr A.J. Shepherd has over 20 years of experience teaching Critical Analysis. She is a Reader in Psychology at Birkbeck, University of London, UK and since 2004 she has run the third year Critical Analysis course, which she also designed.

Psychophysics is a lively account by one of experimental psychology's seminal figures of his lifelong scientific quest for general laws governing human behavior. It is a landmark work that captures the fundamental themes of Steven's experimental research and his vision of what psychophysics and psychology are and can be. The context of this modern classic is detailed by Lawrence Mark's pungent and highly revealing introduction. The search for a general psychophysical law-a mathematical equation relating sensation to stimulus-pervades this work, first published in 1975. Stevens covers methods of measuring human psychophysical behavior; magnitude estimation, magnitude production, and cross-modality matching are used to examine sensory mechanisms, perceptual processes, and social consensus. The wisdom in this volume lies in its exposition of an approach that can apply generally to the study of human behavior.

Advances in Experimental Philosophy of Free Will and Responsibility brings together leading researchers from psychology and philosophy to present new findings and ideas about human agency and moral responsibility. Their contributions reflect the growth of research in these areas over the past decade and highlight both the ways that philosophy can be relevant to empirical research and how empirical work can be relevant to philosophical investigations. Mixing new empirical work with the meta-philosophical and philosophical upshot of the latest research being done, chapters cover motivated cognition and free will beliefs, folk intuitions about manipulation and agency, mental control in assessments of responsibility, the importance of skilled decision making to free will judgments and the relationship between free will and substance dualism. Blending cutting-edge research from philosophy with methods from psychology, this collection is a compelling example of the value of interdisciplinary approaches, contributing to our understanding of the complex networks of attitudes, beliefs, and judgments that inform how we think about agency and responsibility.

First published in English in 1969, the book opens with a chapter by Pierre Oleron on intellectual activities. These fall into three groups: inductive activities (the apprehension of laws, relations and concepts), reasoning and problem solving. It describes typical methods and essential results obtained by relevant experiments. There are two chapters by Jean Piaget and his collaborator Barbel Inhelder. The first, on mental images, breaks new ground: it describes original experiments carried out by Piaget and associates with children of various ages. Piaget examines the relations between images and motor activity, imitation, drawing and operations. He also classifies images according to their degree of complexity and show why children have inadequate images of some processes. The second chapter is on intellectual operations and Piaget gives a summary of the main findings of a number of his earlier books, on the child's notions of conservation, classification, seriation, number, measurement, time, speed and chance. In the last chapter, Pierre Greco discusses learning and intellectual structures. He describes the work of psychologists with rats in mazes and formulating theories of animal learning. Gestalt psychology and various other interpretations are examined and Greco also pays attention to Piaget's view of 'structural learning' based on experience.

This monograph brings together important research that the author and his colleagues at the University of New England have been conducting into the early stages of reading development, and makes a valuable contribution to the debate about literacy education. It should appeal to a broad audience since it is written in an entertaining and accessible style, with chapter summaries, and where appropriate short tutorials in relevant topics, in particular Learnability Theory (Chapter 1), levels of language structure (Chapter 2) and writing systems (Chapter 2). It will be of interest to experimental psychologists concerned with the reading process, developmental psychologists interested in cognitive growth, educational psychologists interested in the application of experimental methods in the classroom situation, and teachers and teacher educators.

While many books have discussed methodological advances in nonlinear dynamical systems theory (NDS), this volume is unique in its focus on NDS s role in the development of psychological theory. After an introductory chapter covering the fundamentals of chaos, complexity, and other nonlinear dynamics, subsequent chapters provide in-depth coverage of each of the specific topic areas in psychology. A concluding chapter takes stock of the field as a whole, evaluating important challenges for the immediate future. The chapters are written by experts in the use of NDS in each of their respective areas, including biological, cognitive, developmental, social, organizational, and clinical psychology. Each chapter provides an in-depth examination of theoretical foundations and specific applications and a review of relevant methods. This edited collection represents the state of the art in NDS science across the disciplines of psychology."

First published in English 1968, in this volume Paul Fraisse begins with history, looking at the evolution of experimental psychology, starting with its origins. He then moves on to the establishment of experimental psychology around the world. In the second chapter he discusses the experimental method. In the third chapter Jean Piaget tackles the questions of explanation and parallelism and their problems within experimental psychology. The final chapter by Maurice Reuchlin goes on to discuss measurement in psychology looking at various scales with their experimental conditions and numerical properties.

"I think David C. Edwards does a very good job of covering the material. The writing style is consistently clear, direct and interesting. Research findings are clearly presented and clearly explained."

--Ronald R. Ulm, Salisbury State University

How do culture and other people affect our eating habits? Is love "natural" to humans? Is anger always at the root of aggressive behaviors? Aimed at unraveling the mysteries of human motivation and emotion, author David C. Edwards explores the evolutionary, physiological, social, and cognitive factors that shape each motivational behavior from anger to sex to work and play. Topically organized, Edwards provides readers with the best of contemporary findings in each motivational behavior and summarizes how past research in the field contributed to current thought. To facilitate the reader?s comprehension of the material, each chapter begins with a concise overview statement and ends with a personal summary. Within the chapter, the author highlights material of special importance and concludes major sections with a summary. Each chapter ends with a set of questions that will help a student reader prepare for an exam.

Over the last decade, there has been a revolution in our understanding of the physiological role of the cochlea (the inner ear), and the mechanisms of cochlear hearing loss, the most common type in adults, which results in distortions in sound perception. This is the first book to cover the topic; aimed at students and researchers in auditory rehabilitation and its technology, it explains the nature of hearing distortion and relates them to the underlying physiological mechanisms. It provides a theoretical framework for understanding the changes that follow cochlear damage which had important implications not only for theories of normal perception but also the design of signal processing hearing aids.

This book presents and discusses seven contemporary theoretical approaches to behavior analysis that build upon the foundations laid by B.F. Skinner's radical behaviorism and renew its legacy. These contemporary approaches show that behaviorism is not a monolithic or static intellectual tradition, but a dynamic movement, which changes and adapts in face of new questions, issues, and perspectives. The death of behaviorism has been proclaimed since its early days - a "premature" assessment, to say the least - but this volume shows that behaviorism is alive and kicking, even thirty years after its main proponent passed away. This volume contains seven sections, each one dedicated to a particular variation of contemporary behaviorism: Howard Rachlin's teleological behaviorism, William Baum's molar behaviorism and multiscale behavior analysis, John Staddon's theoretical behaviorism, John Donahoe's biological behaviorism, Gordon Foxall's intentional behaviorism, Steven Hayes' contextual behaviorism or contextual behavioral science, and Emilio Ribes-Inesta's field-theory behaviorism. Each section contains three chapters: the first one written by the original proponent of each of these forms of behaviorism, the second one written by a commentator, and the third one written by the proponent, replying to the commentator. Contemporary Behaviorisms in Debate will be a valuable tool to behavior analysts and psychologists in general by providing an introduction to contemporary forms of behaviorism and promoting debates about the main philosophical issues faced by the field of behavior analysis today- issues that can directly influence future epistemological variations in the selection process of "behaviorisms." By doing so the book is directed not only to the present, but, more importantly, toward the future of the field.

Why do we need two eyes? Why are all cats grey at night and appear to move faster the day? Why is the sky blue and the setting sun red? This book explains the multifaceted nature of perception, and discusses the mysteries of vision. It provides readers with experiments to help them discover optical illusions and the features of their own perception. Illusions of Seeing begins with a discussion on the essence of light and its perception to the human eye. It presents a comprehensive overview of the basic laws of human perception as well as the fundamentals of good gestalt. Subsequent chapters discuss geometric-optical illusions; the perception of form, brightness, and translucency and their interaction with each other; ambiguous perception, color vision, spatial vision. The book ends with a discussion of the perception of motion and its interaction with color, form, and spatial depth with a full chapter devoted to illusions in our everyday life. Consider this your travel guide in the marvelous world of sight, to experience a completely individual way to understand and improve your own perception. Illusions of Seeing will be of interest to psychologists, physicists, biologists, and undergraduate and graduate students within the field of cognitive psychology.

This book is a collection of Leea (TM)s most important works, placed in a historical setting and contextualized through the commentaries of other leading researchers in the field. The contributors were selected on the basis of their standing in the field. Some have been directly involved in collaborations with Lee, while others have participated in public discussions on particular controversies. All contributors know David Lee well as a researcher and scholar, and some know him on a more personal levela "as a student, supervisor, mentor, or friend. It is this mixture of involvements with David Lee and his writings that yields a unique exchange of ideas on the origins of movement. Closing the Gap: The Scientific Writings of David N. Lee is an invaluable resource for academics and postgraduate students studying perceptuo-motor control.

This book is a collection of Leea (TM)s most important works, placed in a historical setting and contextualized through the commentaries of other leading researchers in the field. The contributors were selected on the basis of their standing in the field. Some have been directly involved in collaborations with Lee, while others have participated in public discussions on particular controversies. All contributors know David Lee well as a researcher and scholar, and some know him on a more personal levela "as a student, supervisor, mentor, or friend. It is this mixture of involvements with David Lee and his writings that yields a unique exchange of ideas on the origins of movement. Closing the Gap: The Scientific Writings of David N. Lee is an invaluable resource for academics and postgraduate students studying perceptuo-motor control.

A cognitive psychology which becomes increasingly specialized requires a special effort in order to avoid a fragmentation into several controversial issues that are independently discussed but also inherently related. Rather than asking additional differentiated questions which are then investigated by more specialized experimental methods and designs, this book promotes unified theories and a levels approach for their experimental evaluation. Within this cognitive science approach and on the basis of the most foundational assumptions of Kintsch's construction integration theory, a computational theory of knowledge acquisition is then developed and subsequently evaluated by psychological experiments.
For forty years, computer simulation techniques and experimental psychology research have greatly matured the understanding of human knowledge and its acquisition in different learning environments. This volume critically assesses the advantages and limitations of these approaches and then develops an integrated research methodology. It goes on to provide significant progress concerning the following questions:
* What are the most promising research methodologies for investigating human cognition?
* How can the experimental psychology research on text comprehension, concept formation, and memory become more closely related to one another when the very specialized research paradigms and the highly specific scientific controversies promote their separation and independent discussion?
* How can a general comprehension-based theory bridge the gap between simple experimental settings and the real-life situations that occur in education and work environments?
This book demonstrates how experimental psychology can proceed more successfully by investigating those aspects that are shared among different areas of research like text comprehension, categorization, and learning by exploration. It also shows how unified theories can assist in applying experimental psychology and cognitive science results to areas such as intelligent tutoring systems, instructional design, and the development of expert systems in complex real world domains.

"Winnicott" and "sex" are two subjects that are rarely associated with one another. Sexuality is not a prominent theme within the work of Winnicott, who preferred to concentrate on the development of the self from infancy. However, his writings contain unexplored insights into sexuality and it is these hidden insights that prompted Lesley Caldwell to invite papers from leading analysts to expand upon them.This collection provides a fresh and innovative look at the work of Winnicott and into sexuality, in particular infantile sexuality. The unusual link of Winnicott to Freud and to psychoanalysis located in the drives encourages a different perspective into British psychoanalysis. Other diverse themes include a historical examination of Winnicott through the British Society; an exploration of the similarities between Laplanche and Winnicott; a parallel reading of Winnicott's paper on transitional objects and transitional phenomena and Donne's "The Good Morrow"; linking Rilke through his poem "Orpheus, Eurydice, Hermes" to Winnicott; the use of Winnicott's work in the treatment of sexual dysfunction; and the interrelation between sexuality and play.The sixth volume in the Winnicott Studies Monograph series, these papers will appeal to all practicing psychoanalysts and will open a new perspective on D.W. Winnicott.Contributors: Mario Bertolini, Lesley Caldwell, Andreas Giannakoulas, Andre Green, Joyce McDougall, Francesca Neri, Adam Phillips, Helen Taylor Robinson, Dominique Scarfone, and Maggie Schaedel

Are scientific 'facts' about body image enough to define conceptions of normality? Reassessing Experimental Psychology from a critical perspective, Sylvia Blood demonstrates how its research into Body Image can be misused and prone to misuse. Classifying women who experience distress and anxiety with food, eating and body size as suffering 'body image disturbance' or 'body image dissatisfaction', it can reproduce dominant assumptions about language, meaning and subjectivity. Experimental psychology's discourse about body image has recently become more widely influential, becoming popularised through domains such as women's magazines, in which psychological experts provide 'facts' about women's 'body image problems', and offer advice and psychological treatments. With acute cross-disciplinary awareness Body Work: The Social Construction of Women's Body Image exposes the assumptions at work in the methods and status of experimental approaches. Penetrating beyond the usual dichotomy between experimental and popular psychology, this book illuminates some of the ways in which women's magazines have embraced experimental psychology's treatment of the issue. Drawing on her experience in Clinical Psychology, Sylvia Blood highlights the damaging effects of uncritically experimental views of body image. She goes on to elaborate not only an alternative model of discursive construction but also the implications of such a theory for clinical practice. Merging theory and clinical experience, Sylvia Blood exposes the fallacies about women's bodies that underpin experimental psychology's body image research. She demonstrates the dangerous consequences of these fallacies being accepted as truths in popular texts and in the talk of 'everyday' women.

This book presents an historical and conceptual reconstruction of the theories developed by Meinong and a group of philosophers and experimental psychologists in Graz at the turn of the 19th century. Adhering closely to original texts, the contributors explore Meinong's roots in the school of Brentano, complex theories such as the theory of intentional reference and direct reference, and ways of developing philosophy which are closely bound up with the sciences, particularly psychology. Providing a faithful reconstruction of both Meinong's contributions to science and the school that arose from his thought, this book shows how the theories of the Graz school raise the possibility of engaging in the scientific metaphysics and ontology that for so long have been considered off limits.

This volume provides an empirical and conceptual overview of advances in our understanding of impulsivity and impulsive behaviors. Prominent scientists review the range of behavioral phenomena referred to as 'impulsive', as well as the defining features and psychological, neurocognitive and behavioral processes that underlie of the manifestation of impulsive behaviors, focussing on progress made and the questions remaining to be answered.