Maternal Child-Rearing Attitudes and Role Satisfaction and Children's Temperament as Antecedents of Adolescent Depressive Tendencies: Follow-up Study of 6- to 15-Year-Olds

Development of depressive tendencies was assessed over a 9-year period in a random sample of 389 Finnish children. Predictors of maternal role satisfaction and hostile child-rearing attitudes, assessed when the children were ages 6 and 9 years, respectively, and a temperament predictor of perceived child difficultness, assessed when the children were age 6 years, were measured using questionnaires designed for this study. Depressive tendencies were assessed by a self-report at age 15 (modification of Beck's Depression Inventory). Using structural equation modeling, we tested a hypothesized model comprising direct as well as mediated effects between the childhood predictor variables and adolescent depressive tendencies. The results indicated support for a similar mediational model in girls and boys. Low maternal role satisfaction and maternal perceptions of child difficultness, measured when children were age 6 years, predicted hostile maternal child-rearing attitudes measured when children were age 9 years, which in turn had a significant direct effect on depressive tendencies among these children during adolescence. The only other direct effect was found solely in girls: Low maternal role satisfaction predicted adolescent depressive tendencies. These results underline the close interplay of child temperament and mothering factors in the development of depressive tendencies in girls and boys.     

Examples for use of the STR systems in stain assessment with special reference to Y chromosome systems

The authors describe 3 cases where Y-chromosomal systems were used for typing the biological traces. In the first case, a murder, for the major amount of cell material found on a dish towel (and analysed two years after the crime) female persons were excluded for the system amelogenin and Y-chromosomal systems. A brother of the victim could not be excluded for autosomal STR-systems. Upon confrontation with the results of the DNA-analysis (among other things), this brother confessed the murder of his sister some days later. He was found guilty by the court. In the second case described, a rape of two girls, many traces were analysed parallely with Y-chromosomal and autosomal PCR-systems. The objects where male DNA matching the suspect were found (a paper tissue, a sweat shirt and the knickers of the girls), also showed small amounts of alleles matching with the suspect for autosomal systems, while the major part in these systems was from the girls. The suspect was sentenced to many years imprisonment. In the third case, a possible rape of a young woman, a stained microscope slide of a vaginal swab had to be examined. Microscopically a few sperm heads could be seen in a surplus of leucocytes. The male proportion could be analysed only in the Y-chromosomal systems, not in the autosomal ones. For the frequency calculation of the Y-chromosomal allele combination the haplotype data bank of the Institute for Legal Medicine of the Humboldt university in Berlin was indispensable.     

“I'm Innocent!”: Effects of Training on Judgments of Truth and Deception in the Interrogation Room

The present research examined the extent to which people can distinguish true and false denials made in a criminal interrogation, and tested the hypothesis that training in the use of verbal and nonverbal cues increases the accuracy of these judgments. In Phase One, 16 participants committed one of four mock crimes (breaking and entering, vandalism, shoplifting, a computer break-in) or a related but innocent act. Given incentives to deny involvement rather than confess, these suspects were then interrogated. In Phase Two, 40 observers were either trained in the analysis of verbal and nonverbal deception cues or not trained before viewing the videotaped interrogations and making their judgments. As in past studies conducted in nonforensic settings, observers were generally unable to distinguish between truthful and deceptive suspects. In addition, those who underwent training were less accurate than naive controls—though they were more confident and cited more reasons for their judgments. The implications of these findings are discussed in light of what is known about police interrogations, false confessions, and the wrongful conviction of innocent suspects.     

Intergovernmental cooperation,regulatory agencies and transportation regulation in Canada: the case of Part III of the National Transportation Act

In the National Transportation Act of 1967, provision was made, by means of Part III of the legislation, for the federal government to regulate directly the extra-provincial motor carrier industry. This section has never been implemented and this article attempts to explain why. Such an explanation, it is argued, is important because of the philosophy of the NTA, the responsibilities given to the Canadian Transport Commission and the inadequacies of the existing provincial regulatory systems. The explanation is to be found in an analysis of two factors whose interrelationship has been given inadequate attention. The first factor is the growing recognition of the need for intergovernmental collaboration in transportation planning and regulation. The second is the role of regulatory bodies in the policy process. The argument is advanced that the conflict over implementation of Part in illustrates a number of problems with respect to the appropriate functions of regulatory agencies, particularly in the context of intergovernmental negotiations. The article concludes with the suggestion for a possible course of action that may be applicable to other policy areas. Sommaire. La partie III de la Loi nationale sur les transports de 1967 prévoyait la régulation directe par le gouvernement fédéral de l'industrie du transport extre-provincial par véhicule moteur. Ces dispositions n'ont jamais été mises en application et le présent article tente d'en expliquer les raisons. Une explication s'impose, en effet, en raison de la philosophie même de la loi, des responsabilités qui incombent à la Commission canadienne des transports et des faiblesses de la règlementation provinciale actuelle. L'auteur attribue cette situation à deux facteurs dont l'interdépendance a été sous-estimée. Le premier est celui de la reconnaissance accrue de la nécessité d'une collaboration intergouvernementale pour la planification et la régulation des transports. Le second est le rôle des organismes de regulation dans l'élaboration de la politique en la matière. On suggère que le conflit touchant la mise en application de la Partie in de la loi fait ressorti un certain nombre de problèmes relatifs à la détermination des functions propres des organismes de régulation, particulièrement dans le contexte des négociations intergou-vemnementales. L'article propose en conclusion une ligne de conduite qui pourrait convenir à d'autres secteurs.