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521.
This article focuses on the utilisation of a bridging technique to overcome contact-making barriers in adolescents. Interruptions or contact boundary disturbances block contact making, as it becomes fixed and prevents the natural and healthy process of organismic self-regulation. A combination of quantitative and qualitative approaches were followed and a single system experimental design, A–B–A–A, was applied in the original study. Qualitative data were collected by means of semi-structured interviews with parents and teachers, and therapeutic intervention with adolescents. Quantitative data were collected from pre- post- and follow-up-intervention assessments, during which the bridging technique was utilised. Fourteen adolescent participants were selected by school teachers and therapists from three different schools, with their parents and teachers: a mainstream school for high-functioning children, a school for children with learning disabilities and a school for children with intellectual disabilities. These adolescents presented behavioural symptoms: aggression, self-mutilation, personal emotional symptoms: depression, suicidal tendencies, as well as contact-making disturbances. The findings indicated that the bridging technique shows potential in working with adolescents to overcome contact-making barriers. 相似文献
522.
在对我国4PL跨境电商物流联盟运作模式分析的基础上,针对基于跨境电商平台主导的跨境电商物流联盟,运用演化博弈理论,分析联盟内跨境电商平台、物流服务商和商家之间的动态博弈过程,构建三者在不同策略下的演化博弈模型,并结合系统动力学对三方策略选择的动态博弈进行仿真分析。结果表明,在联盟运作过程中:(1)各方参与者最终会达到"平台监管、物流企业努力、商家参与"的均衡状态,并且商家参与对联盟稳定运作具有重要作用。平台监管对物流企业策略选择具有直接影响,其应制定科学的惩罚力度及补偿裁定,以提升物流服务质量并保障商家权益;(2)联盟各方参与者对其相关外生变量具有较高的敏感性,但其最终策略受多个变量的共同作用,为此平台需发挥其主导作用,采取多种措施激发物流企业及商家的积极性。 相似文献
523.
Jody Brook 《Journal of social work practice in the addictions》2014,14(4):359-377
There is a growing acknowledgment of client–provider relationship as a determining factor within evidence-based practice implementation. This collective case study of 20 service providers examined the approaches used by clinicians working with substance-abusing mothers involved in child welfare to shed light on their use of empirically informed, gender-specific interventions. Analyses revealed that clinicians struggle to articulate specific evidence-based frameworks, and their approach relies on an intuitively driven client–provider relationship. Clinicians report little institutional support for integration of empirically supported practices into settings where workforce stress plays a critical role, and thus rely on relationship skills to frame practice approach. 相似文献
524.
Airline alliances offer flights including flight legs operated by different airlines. A major problem is how to share the revenue obtained through selling a flight ticket among the airlines in a fair way. Recently, Kimms and Çetiner [1] have proposed fair revenue allocations based on the solution concept nucleolus, which assumes that the decisions of the alliance are given centrally. However, in an alliance, each airline has a selfish behavior and tries to maximize its own revenue. The contribution of this paper is twofold. First, we provide a method to evaluate the fairness of revenue sharing mechanisms applied in a selfish setting. The method includes a simulation model for the booking process of the alliance and uses the nucleolus-based allocations as benchmark. Second, we develop a revenue sharing mechanism based on the transfer of dual prices. The fairness of the new mechanism and several other existing approaches is assessed through a numerical study. 相似文献
525.
该研究运用知识理论分析了影响企业外部成长方式选择决策的5个因素,这5个因素分别是:①企业自身知识存量(包括人力资本和信誉度);②目标知识的特点(包括目标知识的共享能力、目标知识的可分割性、目标知识识别与定价的难易程度以及目标知识的分散程度);③企业与目标企业间社会文化环境的差异;④企业国际化经营的经验;⑤企业的学习能力。然后将这5个因素归入两个维度,一个是对战略灵活性的要求,另一个是对控制程度的要求,从而建立了外部成长方式选择的决策思路。 相似文献
526.
527.
As cultural sociologists have long held, systems of collective meaning invariably take on concrete institutionalized form. In as much as a therapeutic code of moral understanding has become a dominant impulse in American culture, we would expect to find evidence of this cultural sensibility in society's major institutional structures, including the criminal justice system. In this article, we consider the impact of the therapeutic ethos on criminal adjudication through an examination of the `victimization defense strategy'—an increasingly popular legal argument that explains criminal action through a focus on past experiences of social victimization. We find that the emergence and application of this legal strategy relies heavily on the therapeutic ethos, a development that both reaffirms the validity of the therapeutic culture and potentially transforms the very essence of the adjudicative process. 相似文献
528.
知识联盟是企业获取新知识的重要方式,对企业知识联盟成因的研究是联盟模式、联盟治理结构、联盟管理机制、联盟绩效评估及联盟退出问题研究的基础。为促使知识联盟实现,以竞争性联盟企业为对象,分析了优势互补的企业知识联盟成因的理论基础,构建了优势互补的企业知识联盟成因模型及成因组合方式,进一步分析了知识联盟成因的效用函数。结果表明,联盟互补组合的存在是知识联盟成功的基础,联盟企业的预期收益是知识联盟成功的内在驱动力。 相似文献
529.
Models of 'ordinary' and 'special' daily living: matching residential care to the mental-health needs of looked after children 总被引:1,自引:0,他引:1
Adrian Ward 《Child & Family Social Work》2006,11(4):336-346
This paper proposes a set of distinctions between ‘ordinary’ and ‘special’ modes of everyday living in residential settings for young people in the ‘looked after’ system. The paper begins by reviewing both quantitative and qualitative evidence on the mental‐health needs of the young people, arguing that there is evidence of very high levels of mental distress and disturbance within this group, and that this distress is often undiagnosed and untreated both by psychiatric professionals and within the residential care system itself. There follows a commentary on the tacit assumptions underpinning much residential practice, especially the emphasis in some policy and legal documentation on the young people’s need for ‘ordinary’ everyday experience. The concept of the ‘ordinary’ is problematized, and it is argued that while young people do need to be supported towards mainstream ‘ordinary’ everyday living, they also need specialized everyday care in which their emotional and psychological needs can be recognized and responded to. Four models of ‘special everyday living’ are proposed, based upon existing literature on residential practice, and it is argued that residential care programmes should be based upon a mix of these special and ordinary provisions if the young people’s emotional needs are to be met. 相似文献
530.
基于价值链的战略联盟协同效应评价指标体系与模糊综合评价 总被引:3,自引:0,他引:3
战略联盟作为一种企业协同竞争模式已经为企业界广泛重视和应用。然而,由于战略联盟的复杂性,其产生的协同效应不易度量。文章以价值链理论为基础建立了企业战略联盟协同效应的评价指标体系并探讨了战略联盟协同效应的模糊综合评价方法。 相似文献