Forensic Application of Analytical Mechanics in Fatal Fall From a Height

Fatal fall from a height initiated with a swinging motion on the sagittal plane of the victim's body is examined. Method of analytical mechanics is adopted to establish the functional relations between the swinging angle of the body and the force needed to sustain the body until release, and the amount of the horizontal displacement that would occur after release. The analysis is applied to support an expert opinion presented in a criminal court in which two accused were convicted of murder for dropping a female victim from a bridge. The results indicate that it is unlikely for the body to locate as recorded by the police investigation report in the case. This study demonstrates that a straightforward mechanical analysis can be utilized to examine uncommon falling scenarios.     

IDENTIFYING THE PSYCHOLOGICAL FACTORS THAT MEDIATE THE ASSOCIATION BETWEEN PARENTING PRACTICES AND DELINQUENCY*

Past research has largely ignored the developmental changes within the child that account for the association between parenting and risk for delinquency. We used structural equation modeling and data from a longitudinal study of several hundred African‐American families to test the contentions of various theories regarding the sociocognitive and emotional factors that mediate the impact of parental behavior on a youth's risk for delinquency. Our findings largely supported the theories. The impact of monitoring/discipline was indirect through low self‐control and acceptance of deviant norms, whereas the effect of hostility/ rejection was indirect through low self‐control, hostile view of relationships, and acceptance of deviant norms. These two dimensions of parenting were no longer related either to affiliation with deviant peers or to conduct problems once the effects of these psychological characteristics were taken into account; the impact of these parenting practices was completely mediated by these four cognitive/affective variables. Contrary to expectation, however, these psychological factors did not mediate any of the relationship between caretaker involvement in antisocial behavior and child conduct problems.     

Bolt from the Blue or Avoidable Failure? Revisiting September 11 and the Origins of Strategic Surprise

Drawing on the strategic surprise, warning-response, and foreign policy literature, this article argues that the September 11 terror attacks should be regarded as a strategic surprise and examines a number of key factors that contributed to vulnerability and inhibited vigilance. Three broad explanatory "cuts" derived from the literature—psychological, bureau-organizational, and agenda-political—are deployed to sift through the rapidly expanding empirical record in an effort to shed light on the processes and contextual factors that left the United States vulnerable to the attacks. The article aims to improve our understanding of generic processes and practices that enhance or detract from vulnerability and vigilance.     

Implementing the artist's resale right directive

Legal context: Directive 2001/84/EC, on the resale right for the benefit ofthe author of an original work of art, introduced the harmonisationof artist's resale right within the EU (and subsequently withinthe EEA). Resale right already existed in many EU States, butthe Directive also required its creation in others (such asthe UK) to which it was previously unknown. The implementationof the Directive in the UK was accordingly a matter of somecontroversy. Key points: This article concentrates on the legal difficulties involvedin that implementation, viewed against the background of theUK Government's stated general policy on the transposition ofEU Directives. From several points of view, the rules laid downin the Directive called for elaboration or clarification, andin a number of cases such an approach was appropriate. In othercases, however, this turned out not to be appropriate. Practical significance: As a result, although in the main it was possible to transposethe Directive into a clear and workable set of domestic rules,a number of issues had to remain unresolved. Among the mostimportant were: whether works of ‘applied art’ shouldattract resale right, and the territorial scope of the transactionscovered by the right.