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281.
This article presents findings from a randomized experiment conducted in four Canadian provinces to measure the effects of a generous financial incentive that was designed to promote rapid re‐employment among workers who were displaced from their jobs by changing economic conditions. The incentive tested was an earnings supplement which, for as long as 2 years and as much as $250 weekly, would replace 75 percent of the earnings loss incurred by displaced workers who took a new lower‐paying full‐time job within six months of receiving a supplement offer. Findings from the experiment indicate that although persons offered the supplement understood its terms and conditions, only 2 out of 10 actually received supplement payments. Furthermore, the supplement offer had little effect on job‐search behavior, employment prospects, or receipt of unemployment insurance. Nevertheless, persons who received supplement payments benefited from them substantially. On average, they received payments for 64 weeks, totaling $8,705. © 2001 by the Association for Public Policy Analysis and Management.  相似文献   
282.
Prosocial behaviors (i.e., actions that benefit others) are important markers of healthy social functioning, and understanding the factors that predict such outcomes among recent immigrant Latino adolescents is important. The current study examines the longitudinal associations between maternal involvement and prosocial behaviors via collectivism values. Data comes from a longitudinal project (Construyendo Oportunidades Para los Adolescentes Latinos) of 302 recently immigrated U.S. Latina/o adolescents (53.3% male, average age?=?14.51 years old). The current study uses data from three times points across 2 years. The results demonstrated that maternal involvement was positively associated with collectivism values. Collectivism was positively associated with changes in prosocial behaviors. There was also partial support for a reverse-causal model. Discussion focuses on the links among parenting, cultural values, and prosocial behaviors among immigrant U.S. Latina/o adolescents.  相似文献   
283.
Abstract: In this article, the authors argue that workers' compensation policies in Canada should be made more accountable to elected governments. The changing nature of occupational risks has created a range of workplace injuries against which current workers' compensation programs do not adequately insure. The existence of workers' compensation alongside the other components of the social‐safety net may have created significant numbers of individuals who are either not receiving compensation when they should be or are receiving compensation when they should not be. The implication is that other programs bear some of the costs that should be borne by workers' compensation and, conversely, that some of the costs borne by workers' compensation should be borne by other social programs. These “gaps and overlaps” indicate that workers' compensation should be better integrated with the rest of the programs that make up the Canadian social‐safety net. The article concludes with a menu of reforms, including the establishment, through legislation, of a formal reporting relationship; changes to the composition and size of governance structures; the introduction of strategic planning; and the establishment of performance measurement processes. Sommaire: Selon les auteurs de cet article, les politiques concernant les accidents du travail au Canada devraient relever davantage des gouvernements élus. L'évolution des risques professionnels a Créé toute une gamme d'accidents du travail pour lesquels l'assurance des régimes actuels d'indemnisation est inadéquate. L'existence des régimes d'assurance contre les accidents du travail parallèlement aux autres éléments de sécurité sociale aurait pour effet de multiplier le nombre de personnes quisoit ne reçoivent pas de prestations lorsqu'elles devraient en recevoir, soit l'inverse. Par conséquent, d'autres programmes défraient certains des coûts qui incombent au régime des accidents du travail, tandis que ce dernier défraie des coûts imputables a d'autres programmes sociaux. Ces lacunes et chevauchements indiquent que le régime d'assurance contre les accidents du travail devrait être mieux intégré au reste des programmes qui constituent le filet de sécurité sociale au Canada. L'article propose une série de réformes, dont l'adoption légiférée d'une relation formelle de compte rendu, la modification de la composition et de la taille des structures de gouvernance, l'adoption de la planification stratégique, et l'établissement de processus de mesure du rendement.  相似文献   
284.
285.
Journal of Youth and Adolescence - Dating relationships are normative in middle adolescence, but the academic and social implications of different types of dating involvement remains unclear. To...  相似文献   
286.
Insulin glargine is a long-acting insulin analog that is converted after enzymatic cleavage of the arginine pair of the β-chain into its main metabolite M1 (21A-Gly-insulin), which is responsible for the hypoglycemic activity. In all the overdose cases described in the literature, only M1 concentrations have been reported, whereas insulin glargine was always absent or below the limit of quantitation. In this study, we present a case of suicide of a young nurse by injection of insulin glargine in which the parent molecule was found at a toxic concentration in blood. The determination and the discrimination of insulin glargine from human insulin and other synthetic analogs in the blood specimen were performed by liquid chromatography coupled to high-resolution mass spectrometry (Waters XEVO G2-XS QToF) and extraction after precipitation in the presence of bovine insulin (internal standard), with a mixture of acetonitrile/methanol +1% formic acid followed by purification on solid phase extraction cartridges C18. Glargine insulin tested highly positive in the blood with a concentration of 1.06 mg/L. Due to the difficulty in obtaining a M1 pure standard, the metabolite could not be dosed. This unique presence of the parent molecule, reported for the first time, can be explained by inter-individual variability in the rate of conversion to metabolite. Intravenous injection versus subcutaneous injection can also explain the presence of insulin glargine. Finally, the dose injected may have been so high that saturation of the proteolytic enzymes responsible for conversion to M1 should have occurred.  相似文献   
287.
288.
Problems with competitive transactional contracting raise the possibility of relational contracting as an attractive alternative for managing local authority–VNPO (voluntary non-profit organisation) relations. This empirical study of 45 relational social service contracts examines the conditions under which advantages such as flexibility and social capital development emerge as opposed to dangers of political abuse, defiance and resource frustrations. Findings suggest that successful relational contracting requires partners whose professional and management reputations inspire competence trust and whose commitment encourages goodwill trust. Decisions between competitive transactional contracting and relational contracting present difficult dilemmas. The costs and benefits of relational contracting need to be weighed against those of transactional contracting. At the same time there are political and ideological pressures, as well as public service norm constraints.  相似文献   
289.
The analysis of charred bodies represents a serious challenge for forensic pathologists, and an interdisciplinary approach is often the only way to determine the cause and manner of death. We present an unusual case in which the charred body of a 61-year-old man was found inside his burning vehicle. In order to determine cause and manner of death, an interdisciplinary team was employed, with experts in forensic pathology, forensic radiology, toxicology and fire investigations. Post-mortem computed tomography, autopsy and toxicology ruled out the presence of trauma injury and detected signs of vital exposure to fire and blood alcohol levels. On the other hand, according to fire investigations, the fire started inside the car and partially burned fragments of a garden hose were found along the right side of the car. A suicide could therefore be hypothesized, with the man having attempted to poison himself with the car's exhaust fumes and having set the car on fire. The death was consistent with a complicated suicide in which the victim, in a state of reduced capability, accidentally set his car on fire and was unable to escape. The hypothesis of a complex suicide, with the car having been set deliberately on fire, could not, however, be ruled out.  相似文献   
290.
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