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91.
This paper reports the findings from a recent study of nurse leavers at eight large hospitals in the National Health Service (NHS) of England and Wales. The study develops and extends an influential theory of employee turnover by describing how for some leavers a single, jarring event or shock triggers the decision to quit. By elaborating on the nature of shocks for this sample of 352 nurse leavers, the paper allows for improved understanding of nursing turnover and thus offers an example of relevant management research. The analysis of shock illustrates how conventional research methodologies can lead to a distorted picture of turnover. This has wider implications, both for any organization wishing to manage turnover effectively and for future research. The paper adds to the limited body of empirical analysis on actual leavers, thereby contributing to an ongoing methodological debate concerning the use of proxy variables. By highlighting flaws in the dominant methodology used to study turnover, the paper offers an example of management research that is also rigorous, and thus ‘pragmatic’.  相似文献   
92.
运用多任务委托代理理论模型,从低碳视角分析了农业生态补偿契约中的激励关系,进而采用调研获取的微观农户数据对这一关系进行了实证检验。研究发现:政府主导的低碳农业生态补偿机制呈现出弱激励特性,主要原因在于农户进行低碳生产努力的经济价值未能显化,以及现行生态补偿机制所呈现的刚性特征。通过运用农业碳计量模型核算碳产品产量后发现,并非所有农业项目的经营都实现了碳汇量盈余,部分农户在低碳农业生产过程中出现了“搭便车”的现象,如此长期来看,农户逆向选择风险较大;因子得分结果显示农户在碳产品生产任务上的努力程度不高,代理人农户以低碳为目标的生产性努力缺乏有效激励,进而导致农户低碳生产态度与低碳生产行为发生了背离;农户低碳生产意识、态度、行为是农户低碳生产努力程度的显著影响因素,以低碳生产态度影响的重要程度最高。实现农业净碳汇效益经济价值的显化、提升农户低碳生产的积极性是强化农业生态补偿机制激励有效性的两条重要措施。  相似文献   
93.
微信日益成为大学生不可或缺的社交工具.在大学生价值观亟待形成和定型的当下,微信对大学生社会主义核心价值观培育具有重要意义:微信可以促进价值观培育途径的开拓、赋予价值观培育生活化内容、增强价值观培育的实效性等.同时,运用微信加强大学生社会主义核心价值观培育也存在现实困境:微信削弱了培育者的话语权、弱化了大学生对培育内容的认同、难以实现由知到行的转化等.通过对其重要性和现实困境的分析,文章提出全力打造高校微信公众平台,全面整治微信运营环境,着力加强大学生微信运用能力等策略,旨在加强大学生社会主义核心价值观的培育.  相似文献   
94.
庄惠之争是研究庄子哲学的关键,从"濠梁之辩"的探讨出发,它集中反映了二人思想的冲突与互认,并进一步确立了这种研究思路的可能与必要.立足于二人的争论重心,从"用大"到"求真"再到人情之辩,惠子的诘问促进了庄子观点的明晰,也展现了庄子思想更为深层的矛盾:自由的悖论和自我的悖论,这不仅是庄子一人的精神困境,也启发着人们的理性反思,因此具有本体论和认识论的双重价值.  相似文献   
95.
通过分析旅客联程联运伙伴选择研究现状和构建原则,发现可以从资源设施、服务质量、成本费用、财务风险、发展潜力和合作兼容等6个方面去评价备选企业适宜度.综合应用ISM模型和加权模糊Hamming距离法,建立模糊信息条件下的合作伙伴选择方法,可以克服传统方法对因素权重确定存在主观性较多、信息处理不完善等问题.实例研究证明了模型的可行性和有效性.  相似文献   
96.
For over 20 years, family therapist Karl Tomm has been engaging families and couples with a therapeutic intervention he calls Internalized Other Interviewing (IOI). The IOI (cf. Emmerson‐Whyte, 2010; Hurley, 2006) entails interviewing clients, from the personal experiences of partners and family members as an internalized other. The IOI is based on the idea that through dialogues over time, one can internalize a sense of one's conversational partner responsiveness in reliably anticipated ways. Anyone who has thought in a conversation with a family member or partner, “Oh there s/he goes again,” or anticipates next words before they leave the other's mouth, has a sense of what we are calling an internalized other. For Tomm, the internalized anticipations partners and family members may have offers entry points into new dialogues with therapeutic potential—particularly, when their actual dialogues get stuck in dispreferred patterns.  相似文献   
97.
This study examined how the cultural and situational contexts can jointly shape the consequences of discipline strategies. Israeli mothers who grew up in Israel or in the Former Soviet Union (FSU) (overall N = 110) reported regarding their use of psychologically controlling and punitive discipline with their seven‐years‐old to 10‐years‐old children, and teachers reported regarding children's behavior problems. We assessed both mothers' overall general use of the discipline strategies, and their use of the same strategies following transgressions in the academic domain, an area which the two groups emphasize to differing degrees. Consistent with hypothesis, controlling discipline in academic situations had more positive consequences in the FSU group compared with the Israeli‐origin group. In contrast, and as predicted, cultural group was not a moderator of mothers' overall, general use of the same discipline strategies. The findings illustrate how taking the situation into account can inform examination of the moderating role of cultural group.  相似文献   
98.
In recent years, solution‐focused parenting support has been developed and implemented as a promising brief and strength‐based approach. Given the fundamental differences between solution‐focused and the historically more common problem‐focused parenting support and the complexity of transforming professional practice, an actual shift towards solution‐focused parenting support can be expected to be limited up to now. However, because research into the specific communication characteristics of professional parenting support is currently lacking, no conclusion can be drawn at present. Therefore, this study aims to explore the current problem‐ and solution‐focused characteristics of parenting support in the Dutch youth healthcare (YH). In total, 15 support sessions performed by 10 public health nurses were audio recorded and transcribed verbatim. A detailed qualitative content analysis of professional communication was conducted to identify problem‐ and solution‐focused factual, expressive, relational and appealing aspects of parenting support. Problem‐focused characteristics dominated all sessions of parenting support. This study is the first to thoroughly analyse the problem‐focused and solution‐focused communication characteristics of professional parenting support using a qualitative content analysis. Parenting support practice in the Dutch YH did not shift substantially to a solution‐focused approach. More effort is required to stimulate and facilitate this professional transformation.  相似文献   
99.
Melamine contamination of food has become a major food safety issue because of incidents of infant disease caused by exposure to this chemical. This study was aimed at establishing a safety limit in Taiwan for the degree of melamine migration from food containers. Health risk assessment was performed for three exposure groups (preschool children, individuals who dine out, and elderly residents of nursing homes). Selected values of tolerable daily intake (TDI) for melamine were used to calculate the reference migration concentration limit (RMCL) or reference specific migration limit (RSML) for melamine food containers. The only existing values of these limits for international standards today are 1.2 mg/L (0.2 mg/dm2) in China and 30 mg/L (5 mg/dm2) in the European Union. The factors used in the calculations included the specific surface area of food containers, daily food consumption rate, body weight, TDI, and the percentile of the population protected at a given migration concentration limit (MCL). The results indicate that children are indeed at higher risk of melamine exposure at toxic levels than are other groups and that the 95th percentile of MCL (specific surface area = 5) for children aged 1–6 years should be the RMCL (0.07 mg/dm2) for protecting the sensitive and general population.  相似文献   
100.
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