Juror Judgments in Civil Cases: Hindsight Effects on Judgments of Liability for Punitive Damages

An experiment was conducted to investigate whether hindsight bias influences an important class of legal decisions—civil jurors' judgments of liability for punitive damages. Jury-eligible citizens were shown a videotaped summary of the circumstances surrounding an environmental damage lawsuit. Some subjects were presented a foresight perspective and asked to judge whether or not a railroad should comply with an order to stop operations on a section of track that had been declared hazardous. Other subjects were asked to judge whether the railroad was liable for punitive damages after an accident occurred. Three independent variables were manipulated: temporal perspective with one third of the subjects assessing risks in foresight and two thirds assessing risks in hindsight; subject role with one half of the subjects asked to assume the role of a juror rendering a verdict and one half the role of a citizen whose personal opinion was solicited; and, in the hindsight conditions only, the amount of damage ($240,000 vs. $24,000,000) caused by the accident. Almost all measures of participants' judgments and thoughts about the case showed dramatic foresight–hindsight differences. The participants' role had an effect on some measures; for example, participants in the juror role exhibited slightly smaller hindsight effects when judging liability than did those in the citizen role. The magnitude of the damage caused by the accident had no effects on any measures.     

Competence to Stand Trial: A Neuropsychological Inquiry

Law and Human Behavior - How might the deconstruction of the legal theory of competence be related to modern neuropsychological models of cognition? To address this question, we examined...     

Juror Judgments in Civil Cases: Effects of Plaintiff's Requests and Plaintiff's Identity on Punitive Damage Awards

Two experiments were conducted to study the manner in which civil jurors assess punitive damage awards. Jury-eligible citizens were shown a videotaped summary of an environmental damage lawsuit and told that the defendant had already paid compensatory damages. They were asked to judge liability for punitive damages and, if damages were to be assessed, to assign a dollar award. Three independent variables were manipulated in the case materials: the dollar amounts that were explicitly requested by the plaintiffs in their closing arguments to the jury, the geographical location of the defendant corporation, and the location of the lead plaintiff. Consistent with prior findings of anchor effects on judgments, we found that the plaintiffs requested award values had a dramatic effect on awards: the higher the request, the higher the awards. We also found that local plaintiffs were awarded more than were geographically remote plaintiffs, while the location of the defendant company did not have reliable effects on the awards. The implications of these results for procedures in civil trials and for theories of juror decision making are discussed.     

The social,behavioral, and health effects of phencyclidine (PCP) use

This study examined the perceived social, behavioral, and health effects of phencyclidine (PCP) use among a sample of 200 users in northern California. The study population, generated through snowball sampling techniques, included heavy chronic, light chronic, and recreational users; the vast majority of subjects were not in treatment facilities. Subjects reported that PCP use—particularly long-term, extensive use—resulted in frequent disruption of education and employment, impairment of relationships with parents and with lovers or spouses, involvement with the criminal justice system, and deterioration of physical and mental health. These findings provide systematic documentation of the extent to which problems previously associated with PCP use occurred among this population of users. In addition, the results illustrate the importance of examining the effects of PCP use in light of the psychosocial developmental processes of adolescence and early adulthood.This research was supported by Research Grant No. DA02293 from the National Institute on Drug Abuse.Received M.S. in psychology from California State University, Hayward.Received Ph.D. from University of Iowa.     

Current contradictions in adolescent theory

This article points out two contradictions in current adolescent theory. The first is between the classical point of view, espousing the notion of storm and stress, and the empirical view, supporting a concept of adolescence as relatively peaceful and harmonious. The latter approach, however, creates a second contradiction because it does not explain how young people cope with the major adaptations demanded as a result of changes in their physical, social, and emotional spheres of life. The article examines the status of concepts such as the generation gap and identity crisis and concludes with the formulation of a focal theory of adolescence which attempts to resolve the contradictions discussed earlier.Received his B.A. from McGill University, Montreal, and Ph.D. from University College, London. Is both a developmental and clinical psychologist. Major interests include adolescence and the preschool years.     

Actual and perceived intrafamilial attitudes of late adolescents and their parents

The present study assessed the comparability of adolescents' (N=184), their mothers' (N=184), and their fathers' (N=184) attitudes toward contemporary societal issues, as well as each familial group's perceptions of the other two groups' attitudes. Results of multivariated analyses of variance indicated that while there were significant overall differences between adolescents' and either parent's self-ratings for the 36 questionnaire items (dealing with such topics as drug use, sexuality, and dress codes), major (i.e., 2-scale-point) differences between generational groups existed on only about 20% of the items. However, as predicted, both adolescents and parents misperceived the extensiveness of the divisions between them. Adolescents significantly overestimated the number of major differences between themselves and their mothers and fathers, while these two parental groups significantly underestimated such divisions. These distortions in perceived attitudes were also reflected in the results of correlational analyses assessing intrafamilial attitude consistencies and inconsistencies across the 36 items. Self-alternative-family-members' perceived attitudes correlations showed greater consistency than existed in the self-alternative-family-members' actual attitudes correlations. Moreover, both analyses of variance and correlational analyses indicated that there was greater similarity between the actual attitudes of the mothers and fathers than between either parental group and their children. These results are discussed in terms of the cognitive and emotional significance of the intrafamilial attitudes of adolescents and parents.Received his Ph.D. from the City University of New York in developmental psychology. Current research interests include the relation of organismic variables to personality/social development.Received his Ph.D. in psychology from the University of Denver. Research interests include measurement theory and cognition.     

Defense Industries and Global Dependency

The global defense industrial sector is a remarkably accurate indicator of the distribution of power in the post-Cold War international system. However, the defense industrial sector as a policy tool has received relatively little scrutiny, even though it not only reflects the international order, but also provides the United States with the ability to influence the foreign policy behavior of other states. The defense industrial sector is a powerful, if undervalued, diplomatic tool in the United States’ political arsenal.     

Rapid Identification of Synthetic Cannabinoids in Herbal Incenses with DART‐MS and NMR

The usage of herbal incenses containing synthetic cannabinoids has caused an increase in medical incidents and triggered legislations to ban these products throughout the world. Law enforcement agencies are experiencing sample backlogs due to the variety of the products and the addition of new and still‐legal compounds. In our study, proton nuclear magnetic resonance (NMR) spectroscopy was employed to promptly screen the synthetic cannabinoids after their rapid, direct detection on the herbs and in the powders by direct analysis in real time mass spectrometry (DART‐MS). A simple sample preparation protocol was employed on 50 mg of herbal sample matrices for quick NMR detection. Ten synthetic cannabinoids were discovered in fifteen herbal incenses. The combined DART‐MS and NMR methods can be used to quickly screen synthetic cannabinoids in powder and herbal samples, serving as a complementary approach to conventional GC‐MS or LC‐MS methods.