Social Psychological Process And Effects On The Law

From the initial investigation of a crime to the sentencing of an offender, many everyday practices within the criminal justice system involve complex psychological processes. This volume analyzes the processes involved in such tasks as interviewing witnesses, detecting deception, and eliciting eyewitness reports and identification from adults and children. Factors that influence decision making by jurors and judges are examined as well. Throughout, findings from experimental research are translated into clear recommendations for improving the quality of evidence and the fairness of investigative and legal proceedings. The book also addresses salient methodological questions and identifies key directions for future investigation.

In recent years, research interest has increased both in the needs of punishment by the public and in the psychological processes underlying decisions on sentencing. This comprehensive look at the social psychology of punishment focuses on recent advances, and presents new findings based on the authors’ own empirical research. Chapters explore the application of social psychology and social cognitive theories to decision making in the context of punishments by judges and the punitiveness of laymen. The book also highlights the different legal systems in the UK, US and Europe, discussing how attitudes to punishment can change in the context of cultural and social development.

We dedicate this book to John Thibaut. He was mentor and personal friend to one of us, and his work had a profound intellectual influence on both of us. We were both strongly influenced by Thibaut's insightful articulation of the importance to psychology of the concept of pro cedural justice and by his empirical work with Laurens Walker in reactions to legal institu demonstrating the role of procedural justice tions. The great importance we accord the Thibaut and Walker work is evident throughout this volume. If anyone person can be said to have created an entire field of inquiry, John Thibaut created the psychological study of procedural justice. (To honor Thibaut thus in no sense reduces our recognition of the contributions of his co-worker, Laurens Walker, in the creation of the field. We are as certain that Walker would endorse our statement as we are that Thibaut, with characteristic modesty, would demur from it. ) Even to praise Thibaut in this fashion falls short of recognizing all of his contributions to procedural justice. Not only did he initiate the psy chological study of the topic, he also built much of the intellectual foun dation upon which the study of procedural justice rests. Thibaut's work with Harold Kelley (1959; Kelley & Thibaut, 1978) created a social psy chological theory of interdependence that, among many other applica tions, serves as the basis for one of the major models of the psychology of procedural justice.

From questions surrounding motives to the concept of crimes of passion, the intersection of emotional states and legal practice has long interested professionals as well as the public—recent cases involving extensive pretrial publicity, highly charged evidence, and instances of jury nullification continue to make the subject particularly timely. With these trends in mind, Emotion and the Law brings a rich tradition in social psychology into sharp forensic focus in a unique interdisciplinary volume. Emotion, mood and affective states, plus patterns of conduct that tend to arise from them in legal contexts, are analyzed in theoretical and practical terms, using real-life examples from criminal and civil cases. From these complex situations, contributors provide answers to bedrock questions—what roles affect plays in legal decision making, when these roles are appropriate, and what can be done so that emotion is not misused or exploited in legal procedures—and offer complementary legal and social/cognitive perspectives on these and other salient issues: Positive versus negative affect in legal decision making, emotion, eyewitness memory, and false memory, the influence of emotions on juror decisions, and legal approaches to its control, a terror management theory approach to the understanding of hate crimes, policy recommendations for managing affect in legal proceedings, additional legal areas that can benefit from the study of emotion. Emotion and the Law clarifies theoretical grey areas, revisits current practice, and suggests possibilities for both new scholarship and procedural guidelines, making it a valuable reference for psycho legal researchers, forensic psychologists, and policymakers.

This ground-breaking new volume reviews and extends theory and research on the psychology of justice in social contexts, exploring the dynamics of fairness judgments and their consequences. Perceptions of fairness, and the factors that cause and are caused by fairness perceptions, have long been an important part of social psychology. Featuring work from leading scholars on psychological processes involved in reactions to fairness, as well as the applications of justice research to government institutions, policing, medical care and the development of radical and extremist behavior, the book expertly brings together two traditionally distinct branches of social psychology: social cognition and interpersonal relations. Examining how people judge whether the treatment they experience from others is fair and how this effects their attitudes and behaviors, this essential collection draws on theory and research from multiple disciplines as it explores the dynamics of fairness judgments and their consequences. Integrating theory on interpersonal relations and social cognition, and featuring innovative biological research, this is the ideal companion for senior undergraduates and graduates, as well as researchers and scholars interested in the social psychology of justice.

As law is instituted by society to serve society, there can be no question that psychology plays an important and inevitable role in the legal process, clarifying or complicating legal issues. In this enlightening text, Roesch, Hart, Ogloff, and the contributors review all the key areas of the use of psychological expertise in civil, criminal, and family law. An impressive selection of academic scholars and legal professionals discusses the contributions that psychology brings to the legal arena. Topics examined in this insightful text include: juries and the current empirical literature witnesses and the validity of reports preventing mistaken convictions in eyewitness identification trials forensic assessment and treatment predicting violence in mentally and personality disordered individuals employment and discrimination new `best interests' standards for children in courts education and training in psychology and law, and ethical and legal contours of forensic psychology. The volume also features a noteworthy appendix on specialty guidelines for forensic psychologists. Psychology and Law collects a range of expert testimony in its thorough examination of the legal process, affording readers a unique survey of contemporary knowledge.

Psychological research can provide constructive explanations of key problems in the criminal justice system--and can help generate solutions. This state-of-the-art text dissects the psychological processes associated with fundamental legal questions: Is a suspect lying? Will an incarcerated individual be dangerous in the future? Is an eyewitness accurate? How can false memories be implanted? How do juries, experts, forensic examiners, and judges make decisions, and how can racial and other forms of bias be minimized? Chapters offer up-to-date reviews of relevant theory, experimental methods, and empirical findings. Specific recommendations are made for improving the quality of evidence and preserving the integrity of investigative and legal proceedings.