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991.
Public participation in the democratic process and trust in elected leaders are both declining. Drawing on research from the fields of public relations and communications, this content analysis examines political communication through the lens of credibility and stewardship, both concepts central to predicting favorable relationship maintenance outcomes. In this analysis of all presidential, Senate and congressional candidates in the 2016 election, findings indicated that candidates more commonly communicate ways to provide support for the campaign (relationship nurturing), than demonstrating that they are worthy of being entrusted by the public. In addition, candidates’ communication primarily centered on the candidate being a credible source, neglecting other strategies for demonstrating credibility (digital and content). While there were no significant differences by party affiliation, incumbents and presidential candidates were more likely to communicate some forms of stewardship and credibility.  相似文献   
992.

In this study, we suggest a new perspective on the linkage between alliance portfolio diversity and innovation performance based on a contingency approach. Using a longitudinal data set on alliance portfolios and patents of 182 firms in the U.S. manufacturing industries, we examined that alliance portfolio diversity has a U-shaped relationship with firm-level innovation. Internal value creation capabilities in terms of routine and ability are found to moderate the relationship between alliance portfolio diversity and innovation performance: organizational search routine strengthens the relationship of alliance portfolio diversity and innovation performance while technological capabilities weaken and flip the relationship.

  相似文献   
993.
This study considers a goodness-of-fit test for location-scale time series models with heteroscedasticity, including a broad class of generalized autoregressive conditional heteroscedastic-type models. In financial time series analysis, the correct identification of model innovations is crucial for further inferences in diverse applications such as risk management analysis. To implement a goodness-of-fit test, we employ the residual-based entropy test generated from the residual empirical process. Since this test often shows size distortions and is affected by parameter estimation, its bootstrap version is considered. It is shown that the bootstrap entropy test is weakly consistent, and thereby its usage is justified. A simulation study and data analysis are conducted by way of an illustration.  相似文献   
994.
The nonprofit sector in China has experienced unprecedented growth in its scope and impact over the past four decades. Despite the significant growth, the distribution of nonprofit activities across localities is not well understood. This study combines administrative and census data to examine the size of the Chinese nonprofit sector across 334 prefectures. The study demonstrates a significant variation in nonprofit sector size across prefectures. The study further shows that population heterogeneity, government social spending, and government fragmentation have positive effects on boosting nonprofit sector size in a prefecture. Although diverse service needs affect the growth of the Chinese nonprofit sector, government activities play a more important role in mobilizing nonprofit activities and driving nonprofit sector growth.  相似文献   
995.
For doubly truncated data, i.e. the variables of interest are only observable if they lie in a certain random interval, an additive hazard model with time-dependent regression coefficients is investigated. Consistency and asymptotic normality are proven under mild assumptions. A simulation study investigates the finite sample properties and the influence of the truncation distribution on the estimation error. Finally, the method is applied to a doubly truncated data set of German companies, where the age at insolvency is of interest.  相似文献   
996.
On the basis of the psychology of working theory (PWT; Duffy, Blustein, et al., 2016), we tested a moderated mediation model with subjective social status, work volition, proactive personality, and decent work as variables. Data were collected from 225 South Korean employees (115 women, 110 men). Results indicated that work volition mediated the relation between low subjective social status and decent work. In addition, proactive personality moderated the link between low subjective social status and work volition. Further analysis revealed that the indirect effect of social status on decent work via work volition was conditional upon proactive personality; that is, the indirect effect was weaker for individuals with a higher level of proactive personality. These results provide an application of the PWT-based model in a South Korean context. Future research could include samples from marginalized populations and additional constructs (e.g., career adaptability, human need satisfaction) of PWT.  相似文献   
997.
In the last two decades, the growth of intra-regional marriage migration in Asia has stimulated scholarly interest in destination countries. Marriage migration led to social, demographic, and cultural transformations of current and future generations in these countries, and raised new issues in relation to race, ethnicity, gender, class, and nationality. Recent scholarly work on international marriage migration has moved beyond the so-called mail-order bride discourse and has critically examined various aspects of the experiences of women marriage migrants in affinal families, communities, and societies. Influenced by the postcolonial feminist perspective, a great deal of the ethnographic and qualitative research on international marriage migration focuses on women’s agency, the patriarchal and heteronormative underpinnings of marriage, and incongruous gender relations, as well as the dynamics between local transformations and the global political economy.  相似文献   
998.
面对危化品危害,政府及相关单位面临着日益严峻的既要保证公众知情,又要避免信息过度传播的难题,"信任"是导致这种沟通困境的重要因素。为解决危害信息有效沟通问题,从重构公众与政府之间信任关系的角度入手,以公众利益相关者感知衡量信任,探究公众社区参与意愿对利益相关者感知的影响关系,并将社区参与分为代表单向沟通的仪式性参与和代表双向沟通的实质性参与。研究结果表明:公众社区参与意愿有利于提升公众危化品危害利益相关者感知,特别是仪式性参与意愿的直接作用效果更为显著;实质性参与意愿和危害利益相关者感知的关系中,预决策过程起到完全中介的作用;危化品危害知识在社区参与意愿和利益相关者感知的影响关系中起到显著的正向调节作用,特别是在预决策过程与利益相关者感知的影响路径中。研究结论为构建公众和政府之间的信任关系,进而为缓解危化品危害信息沟通难题提供理论支撑和实践价值。  相似文献   
999.
对成语“拈花惹草”,几部常见常用、影响很大的辞书,将其词义释为“指男子乱搞男女关系或狎妓”“比喻(男子)挑逗、勾引异性”。这些释义是有问题的,至少是不够准确的;它与一些典范的作品的用例是不相符的。这样的释义会误导人们对“拈花惹草”的正确运用。“拈花惹草”的词义可补释为:拈,用手指夹、捏取物,引申为“习弄、摆弄、玩弄”;惹,招引、挑逗;花、草,借指异性。比喻挑逗、玩弄异性;今多比喻男子挑逗、勾引、玩弄异性。  相似文献   
1000.
肖东 《今日辽宁》2001,(6):43-45
150多位老人,平均年龄73 6岁,90岁以上的占8%,80岁以上的占70%.他们大多是无儿无女、无依无靠、无生活来源的三无老人,其中还有许多人生活不能自理.就是这样的一群人,他们却能在一个温暖的大家庭--本溪市养老院安享幸福的晚年.这奥秘是什么?老人们都说,因为他们有个好院长--郭海庭.  相似文献   
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