Toward an Empirical Approach to Evidentiary Ruling

This paper responds to criticisms/misconstruals of our measure of the maximum probative value of evidence (D. Davis & W. C. Follette, 2002), and our conclusions regarding the potentially prejudicial role of intuitive profiling evidence, including motive. We argue that R. D. Friedman and R. C. Park's (2003) criticisms and example cases are largely based on inappropriate violation of the presumption of innocence. Further, we address the merits of our absolute difference measure of probative value versus those of the Bayesian likelihood ratio championed by D. H. Kaye and J. J. Koehler (2003). We recommend methods for presentation of measures of evidence utility that convey complexities of interdependence between new and existing evidence. Finally, we propose a probable cause standard for admission of potentially prejudicial evidence, dictating that admissibility of such evidence should be contingent upon other substantial evidence of guilt.     

Interest groups and state Medicaid drug programs

A simultaneous equations model is estimated to analyze the interaction between state Medicaid pharmaceutical drug reimbursement rates, drug recipients per capita, and expenditures per drug recipient. Interest groups are shown to have a strong positive impact on pharmacy reimbursement rates, which, in turn, have an impact on pharmacy participation rates and drug utilization and expenditure patterns. Finally, a strong inverse relationship exists between expenditures per recipient and program size. The results verify the existence of substantial variation in state Medicaid programs and point to potentially growing disparities as a result of current policies.     

Measures of aggression and mood changes in male weightlifters with and without androgenic anabolic steroid use

Supraphysiologic doses of testosterone are associated with increased aggression that is hypothesized to be a function of testosterone serum concentrations, mood, and personality. The study attempted to characterize this relationship among weightlifters who were users (n = 10) and nonusers (n = 18) of anabolic steroids. Participants were interviewed using the Modified Mania Rating Scale and Hamilton Rating Scale for Depression to assess mood, the Buss-Durkee Hostility Inventory (BDHI) and Point Subtraction Aggression Paradigm (PSAP) to assess aggression, and the Personality Disorder Questionnaire (PDQ-R) to assess personality. Blood samples were obtained for the determination of total, free, and weakly bound testosterone. Comparisons of continuous variables between testosterone users and non-users were performed with a parametric (unpaired t-test) or non-parametric (Mann-Whitney) test where appropriate. Correlations with testosterone were examined separately for testosterone users and non-users, using Spearman rank correlation. The subjective (BDHI) and objective (PSAP) assessments of aggression found that supranormal testosterone concentrations were associated with increased aggression. However, the PDQ-R results suggest that this finding was confounded by the personality disorder profile of the steroid users, because steroid users demonstrated Cluster B personality disorder traits for antisocial, borderline, and histrionic personality disorder.     

Fatal diphenhydramine intoxication in infants

Diphenhydramine is an antihistamine available in numerous over-the-counter preparations. Often used for its sedative effects in adults, it can cause paradoxical central nervous system stimulation in children, with effects ranging from excitation to seizures and death. Reports of fatal intoxications in young children are rare. We present five cases of fatal intoxication in infants 6, 8, 9, 12, and 12 weeks old. Postmortem blood diphenhydramine levels in the cases were 1.6, 1.5, 1.6, 1.1 and 1.1 mg/L, respectively. Anatomic findings in each case were normal. In one case the child's father admitted giving the infant diphenhydramine in an attempt to induce the infant to sleep; in another case, a daycare provider admitted putting diphenhydramine in a baby bottle. Two cases remain unsolved; one case remains under investigation. The postmortem drug levels in these cases are lower than seen in adult fatalities. We review the literature on diphenhydramine toxicity, particularly as it pertains to small children, and discuss the rationale for treating these cases as fatal intoxications.     

Judicial Behavior and Public Opinion: Popular Expectations Regarding the Factors That Influence Supreme Court Decisions

This article examines the mass public's perceptions of the factors that actually influence Supreme Court decisions as well those that ought to influence such decisions. We expect significant discrepancies between what the public believes ought to be the case and what it perceives to actually be the case with regard to Supreme Court decision making and that these discrepancies have a significant negative impact on the public's assessment of the Court. More specifically, we hypothesize that the public believes that political factors have more influence on the Court than ought to be the case and that the public perceives traditional legal factors to be less influential than they should be. We find that the expected discrepancies do exist and significantly detract from popular regard for the Court.     

Use of the MMPI-2 and the Inwald personality inventory to identify the personality characteristics of dropouts from a state police academy

The MMPI-2 and the Inwald Personality Inventory were employed to investigate the personality characteristics of dropouts from a state police academy. A traditional model of training borrowed from military models was used at the academy rather than a police generated model. Sensitive and independent individuals, more compatible with modern community policing methods may have rejected police work as a result of the experience. 15 academy completers and 9 dropouts were used in the sample. Analyses of the scales of the MMPI-2 and the Inwald Personality Inventory identified variables upon which the two groups differed. The hypothesis that more sensitive, empathic and independent individuals were leaving the academy appeared to be supported.     

Transfers of Technology: A Basic Primer On Tax Considerations

The objective of this paper is to introduce managers of R&D operations to tax issues that must be considered when technology is transferred across international boundaries within the same company. The tax implications are often misunderstood or even overlooked in the technology transfer process. The paper explains how countries seek to tax their fair share of the income earned inside their borders. Since the amount of income earned depends on the price for technology paid by one part of a company to another, this transfer price is of keen interest to the tax authorities. To preserve their tax bases, therefore, countries establish rules to regulate the international transfer of goods and services, including technology, between related parties. This paper provides an overview of the economic principles underlying these rules, and illustrates their application with a series of examples.     

Adolescent self-esteem related to feelings toward parents and friends

The study was conducted to see if there is a developmental process whereby the self-esteem of young adolescents is more closely related to feelings toward parents and that of older adolescents more closely related to feelings toward best friends. The subjects, 138 eighth-graders and 139 eleventh-graders, completed the Inventory of Family Feelings with regard to parents and best male and female friends and the Tennessee Self Concept Scale. Self-esteem was found to be significantly related to feelings toward parents and toward friends for adolescents of both grades. Feelings toward parents were generally more closely related to self-esteem than feelings toward friends, although the relationship between self-esteem and feelings toward parents was decreased with the older group. If a developmental shift in the relationship between self-esteem and feelings toward friends occurs, it does so slowly, showing only a slight beginning by the eleventh grade.Received his Ph.D. in psychology from the University of North Carolina at Chapel Hill. Major interests are self-concept and psychosocial stress.