The bureaucracy and public policy: Canadian merger policy and the Combines Branch, 1960–71

Abstract. This paper investigates the implications for public policy in general and merger sections of the Combines Act in particular of the hypothesis that bureaus, when carrying out their administrative duties, attempt to maximize their private utility functions rather than the social utility function expressed in the legislation. The analytical procedure, given alternative utility goals of power, prestige, convenience, and security and the appropriate constraints, is to predict the behaviour of the Combines Branch (from 1960–71) and to test these predictions against actual Branch behaviour. The evidence on the Branch's behaviour (all cases prosecuted and discontinued) suggests that its conduct can be better explained by security maximization than by any alternative private or altruistic goal. However, it is not clear that this was a bad thing for public policy because it can be argued that the Branch's behaviour brought public policy in this area closer to the social welfare function implied in the legislation than would have been the case if the government had successfully maximized its private utility function. Sommaire. L'auteur de cet exposé enquête sur les implications, pour la politique publique en général et les articles sur le fusionnement de la loi sur les coalitions en particulier, de l'hypothèse suivant laquelle es bureaux, dans l'exercice de leurs responsabilités administratives, essaient de maximiser leurs fonctions privées plutôt que leur fonction sociale, telle qu'elle est indiquée dans la législation. La procédure analytique, étant donné le choix des buts: pouvoirs, prestige, commodité et sécurité, avec Ies limites appropriées, consiste à prédire le comportement du service chargé des coalitions (de 1965 à 1971) et à vérifier ces prédictions à la lumière de son comportement réel. Les faits relatifs au comportement de ce service (tous les cas amenés en justice et ceux qui ont été abondonnés) indiquent qu'il s'explique plus par une maximisation de la sécurité que par tout autre motif privé ou altruiste. Il ne semble pas cependant que cela ait été néfaste à la politique publique parce que l'on peut argumenter que le comportement du service a fait jouer à la politique publique un rôle plus orienté vers le bien-être social, comme cela était sous-entendu dam la législation, que ce n'aurait été le cas si le gouvernement avait maximisé avec succès sa fonction privée.     

Bibliography

This Bibliography, comprising items noticed between May endAugust 1962, has been prepared with the co-operation of MissRuth Jonts (International African Institute). Unless otherwisestated, thE place of publication is London.     

JOINT CUSTODY AND THE PRESCHOOL CHILD

A longitudinal study of 25 families, with children aged 14 months—5 years, in joint custody, is reported. Varying motivations that lead divorcing parents to undertake and sustain joint custody are discussed, together with the stresses and gratifications of these arrangements for the parents and children. Findings are that where both parents are motivated primarily by interest in the child, where the parenting is sensitive and where the child is shielded from interparental conflict, young children do well. Such families were not the majority in this study. Significant differences emerged in the adjustment of the 1–3 age group as compared with the 3–5 age group which point to greater difficulties for the 3–5 year-olds.     

Inferring ancestral origin using a single multiplex assay of ancestry-informative marker SNPs

Tests that infer the ancestral origin of a DNA sample have considerable potential in the development of forensic tools that can help to guide crime investigation. We have developed a single-tube 34-plex SNP assay for the assignment of ancestral origin by choosing ancestry-informative markers (AIMs) exhibiting highly contrasting allele frequency distributions between the three major population-groups. To predict ancestral origin from the profiles obtained, a classification algorithm was developed based on maximum likelihood. Sampling of two populations each from African, European and East Asian groups provided training sets for the algorithm and this was tested using the CEPH Human Genome Diversity Panel. We detected negligible theoretical and practical error for assignments to one of the three groups analyzed with consistently high classification probabilities, even when using reduced subsets of SNPs. This study shows that by choosing SNPs exhibiting marked allele frequency differences between population-groups a practical forensic test for assigning the most likely ancestry can be achieved from a single multiplexed assay.     

Sensitive and specific quantification of human genomic deoxyribonucleic acid (DNA) in forensic science specimens: casework examples.

We describe the forensic science application of a method for quantification of human genomic deoxyribonucleic acid (DNA). The two cases cited in this report involve DNA samples extracted from skin tissue and bloodstained clothing recovered from different crime scenes. High-molecular-weight DNA was recovered from both specimens, and the concentrations of these DNAs were estimated to be approximately 0.5 microgram/microL by ethidium bromide/agarose gel electrophoresis. Using the human-specific DNA probe p17H8 (locus D17Z1) to quantify the amount of human genomic DNA in these samples, it is shown that less than 1% of the DNA isolated from the skin tissue is of human origin and that the DNA isolated from the bloodstained clothing is effectively devoid of human DNA sequences. These case examples illustrate the need to quantify not only the total amount of DNA recovered from forensic casework material, but also the proportion of the DNA that is of human origin.     

Looking Ahead: Addressing Ethical Challenges in Public Health Practice

Ethical challenges in public health can have a significant impact on the health of communities if they impede efficiencies and best practices. Competing needs for resources and a plurality of values can challenge public health policymakers and practitioners to make fair and effective decisions for their communities. In this paper, the authors offer an analytic framework designed to assist policymakers and practitioners in managing the ethical tensions they face in daily practice. Their framework is built upon the following set of six considerations: determining population-level utility of the proposed action; demonstrating evidence of need and effectiveness of actions; establishing fairness of goals and proposed implementation strategies; ensuring accountability; and, assessing expected efficiencies and costs associated with the proposed action. Together, these considerations create a structured guide to assist decision-makers in identifying potential ethical challenges and in assessing the moral considerations that underlie public health practice - and possibly even, if the conditions are met, reduce the creation of ethical tension. Although the authors'empirical experiences provide the basis for the framework advanced here, their approach remains to be tested and evaluated by public health practitioners.