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351.
Despite a growing literature on college students’ sexual behaviors, little is known about how sexual behaviors, and their associations with alcohol, differ for college and noncollege attenders, and whether these patterns represent changes during college or an extension of pre‐college behaviors. This paper applied time‐varying effect models to data from the National Longitudinal Study of Adolescent to Adult Health to examine (1) prevalence of four sexual behaviors from ages 14 to 24 and (2) how their association with frequent heavy episodic drinking varied across these ages for college and noncollege attenders. Nonattenders have higher prevalence of all sexual behaviors than college attenders across most ages; however, the association between heavy episodic drinking and sexual behaviors is stronger for college attenders during ages 18–20.  相似文献   
352.
This study highlights how smaller firms gain advantages through exchange strategies in alliances. Based on a sample of 141 firms involved in multipartner alliances governed by cooperative exchange norms, our findings support the hypothesis that smaller firms are more likely than larger firms to comply with cooperative exchange norms. This finding is especially valid for firms in manufacturing industries and can positively influence new product development. This study is a starting point for additional research investigating how, when, and why firms can benefit from engaging in multipartner alliances, even if they are a relatively small player.  相似文献   
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Les auteurs replacent l'évolution de la législation protectrice de l'emploi (y compris de durée déterminée, intérimaire et à temps partiel) dans une perspective économique en utilisant un indice de la rigueur de la réglementation établi par le Centre for Business Research de l'Université de Cambridge pour 117 pays (1970–2013). L'analyse économétrique repose sur des méthodes pour données de panel non stationnaires. Elle fait apparaître un renforcement de la protection, associé à une hausse de la part salariale dans le revenu national, une progression des taux d'activité et d'emploi et une baisse du chômage, des relations qui restent faibles cependant au regard de la tendance économique globale.  相似文献   
355.
Depression and anxiety are prevalent in the stroke population and can have a significant impact on the patient and their family’s long-term outcomes, however the screening for these conditions does not meet best practice recommendations. To address this deficit, this study developed “Post-Stroke Mood Assessment Pathways” and embedded them into practice by utilising the PARiHS framework (for the implementation of evidence-based practice), in conjunction with staff training. The study examined the rates of mood screening, clinical interviews, and completion of interventions for stroke patients through a retrospective chart audit (n?=?213) one year prior to, and one year post-implementation (n?=?238) of the pathways. The data show statistically significant increased documentation around mood screening and clinical interview 95% CI [4.86, 19.88], p?<?.0012 and specifically, an increase in the number of patients who had a clinical interview following the introduction of the pathways 95% CI [8.05, 19.69], p?<?.0001.  相似文献   
356.
The value of a statistical life (VSL) is a widely used measure for the value of mortality risk reduction. As VSL should reflect preferences and attitudes to risk, there are reasons to believe that it varies depending on the type of risk involved. It has been argued that cancer should be considered a “dread disease,” which supports the use of a “cancer premium.” The objective of this study is to investigate the existence of a cancer premium (for pancreatic cancer and multiple myeloma) in relation to road traffic accidents, sudden cardiac arrest, and amyotrophic lateral sclerosis (ALS). Data were collected from 500 individuals in the Swedish general population of 50–74‐year olds using a web‐based questionnaire. Preferences were elicited using the contingent valuation method, and a split‐sample design was applied to test scale sensitivity. VSL differs significantly between contexts, being highest for ALS and lowest for road traffic accidents. A premium (92–113%) for cancer was found in relation to road traffic accidents. The premium was higher for cancer with a shorter time from diagnosis to death. A premium was also found for sudden cardiac arrest (73%) and ALS (118%) in relation to road traffic accidents. Eliminating risk was associated with a premium of around 20%. This study provides additional evidence that there exist a dread premium and risk elimination premium. These factors should be considered when searching for an appropriate value for economic evaluation and health technology assessment.  相似文献   
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When children apologize, they accept responsibility for wrongdoings and act to reconcile social relationships. Apologies to siblings were coded in 40 families that were observed for 9 h when children were 2½ and 4½ years old, and again 2 years later. We found that sibling apologies were rare, generally simple in form, and more frequent after physical harm than after rights violations or verbal harms. Spontaneous apologies were more frequent than apologies mandated by parents, and spontaneous apologies increased with age, as did reconciliation following apologies. By 6 years of age, children reacted more favorably to spontaneous than to parent-mandated apologies, demonstrating their sensitivity to this one index of the apologizer's sincerity.  相似文献   
359.
Strategic SME networks have received significant policy attention, yet a review of the current literature reveals limited attention to the factors that contribute to network innovation. This study examines the influence of the number of member firms (network size), the extent to which a network is based on firm incentives (bottom-up formation), and the extent of development of the governance structure (size of administrative function) on a network's innovative performance. Latent growth modeling with longitudinal data from 53 networks reveals that larger networks and bottom-up formed networks achieve greater innovative performance, and that the administrative function partially mediates these effects.  相似文献   
360.
Residential group care workers are frequently required to support children with extremely challenging and aggressive behaviour. Our knowledge about the tensions that may exist for workers that manage difficult behaviour is theoretically and empirically underdeveloped. The aim of this exploratory study was to contribute to our understanding of the dynamics of behaviour management in the residential environment by identifying the worker‐reported tensions involved in the management of challenging and disruptive behaviour. Seventeen South Australian residential group care workers participated in semi‐structured interviews in which they were asked to describe their management of behaviour. These interviews were subjected to thematic analysis. The analysis revealed several dynamics that influence workers' management of challenging behaviour: the sense of parenting at a distance, the pressure for consistency, the desire for balance between control and connection, the desire for normality and the inconsistent nature of relationships. These findings contribute to our knowledge about the interpersonal context in which behaviour is addressed in the residential group home and enhance our understanding of the unique tensions that workers' experience in managing behaviour in the residential environment. The findings have implications for the development of staff training and the support of residential care workers managing challenging behaviour.  相似文献   
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