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711.
研究品牌资产构成要素对顾客重复购买意愿的影响可以发现,不同品牌的资产维度影响顾客重购意愿的方式与路径各不相同。从高介入度市场着手,通过对高介入度产品笔记本和手机的市场调查和相关数据分析,结果发现,在高介入度市场的品牌资产构成要素中,品牌认知、感知价值是直接影响顾客重购意愿的品牌资产关键维度,而品牌形象、感知质量和品牌独特性则通过品牌认知、感知价值间接影响顾客的重购意愿。  相似文献   
712.
期权受贿是近年来受贿罪的新变种。与普通受贿罪相比,期权受贿在构成要件上具有特殊性。期权受贿罪的客体通说是廉洁性说,应理解为国家工作人员职务行为的不可收买性。客观方面表现为行为人利用职务上的便利,为请托人谋取利益,但并不要求即时回报,而是与请托人约定,在事后或其离职后再予以兑现的行为。期权受贿的主体为特殊主体。期权受贿的主观方面为故意。  相似文献   
713.
在原代单层培养的新生犊牛肝细胞培养液中分别加入不同浓度丙酸钠、丙酮酸钠、胰岛素、胰高血糖素和瘦蛋白,培养12 h后,应用半定量RT-PCR方法检测体外培养的肝细胞PEPCK-C mRNA的丰度。结果显示,随着丙酸钠、丙酮酸钠浓度的升高,肝细胞PEPCK-C mRNA的丰度均先升高后下降(P<0.01);随胰岛素、胰高血糖素和瘦蛋白浓度的升高,肝细胞PEPCK-C mRNA的丰度分别剂量依赖性地降低、升高(P<0.01)和无显著变化。表明,丙酸钠、丙酮酸钠能通过上调体外培养的新生犊牛肝细胞PEPCK-C mRNA的表达而促进肝糖异生代谢,但上调作用是有限的;胰岛素能通过下调体外培养的新生犊牛肝细胞PEPCK-C mRNA的表达而抑制肝糖异生代谢,且下调作用呈剂量依赖性;胰高血糖素与胰岛素作用刚好相反;瘦蛋白未起直接的调节作用。  相似文献   
714.
影响人文体育思想融入高校体育教学因素的分析   总被引:2,自引:0,他引:2  
由于传统体育教学思想观念、教师队伍素质等因素的影响,使得人文思想融入和渗透体育教学存在很大的困难,因此,必须将传统的体质技术教学与现代人文思想教育理念结合起来,以实现使学生树立“健康第一”的思想和养成“终生体育”习惯的教学终极目标。  相似文献   
715.
论管理中的理性与非理性   总被引:2,自引:0,他引:2  
在世界管理思想史上,“理性管理”与“非理性管理”都经历了一个自我发展过程。从哲学和管理学的角度对“理性”和“非理性”进行定位和分析,从中可以看出两种管理各自的特点、区别与联系。现代管理实践中,需要具有双重思维的管理者以及两面性的管理手段,它不是理性管理与非理性管理的简单叠加,而是代表一种崭新的思维方式。  相似文献   
716.
This article investigates the causes of the distorted macroeconomic statistics in the Russian Federation. It introduces alternative methods for the estimation of gross domestic product (GDP) growth, and the growth and amount of fixed capital stock, and estimates them by drawing on alternative data. Our estimates for the period of 1992–2015 differ substantially from those reported by the Russian Federal State Statistics Service (Rosstat). According to our estimates, GDP declined by 10.2 percent, which is in sharp contrast with the official estimate reporting growth of 13.4 percent. The same is found with regard to labor productivity, for which we find a decline of 30.1 percent instead of a growth of 9.2 percent. Accordingly, the full book value of fixed capital stock shrunk by 29.2 percent instead of the officially reported 50.9 percent growth. The drop in the residual value of fixed capital is estimated at 52.6 percent. The ratio of replacement to book value of fixed capital fluctuated between 4:1 in the middle of the period and 7:1 toward the end of the period. Additionally, we estimate the amount of investment in human and physical capital necessary for producing 3 percent annual GDP growth. Financing such investment would require a decline in personal consumption by about a factor of 2, with a greater part of it falling on the better off population strata. Finally, we make suggestions regarding income redistribution.  相似文献   
717.
In 1972, the U.S. Supreme Court decided Furman v. Georgia. This landmark case changed the death penalty in the United States. In Gregg v. Georgia (1976), the Supreme Court made it clear that mitigating factors were to be heard before sentencing to ensure individualized sentencing. Every defendant has a story, a family, a childhood, trauma, and celebration—a reason their life should be spared from execution. In a capital case, a defense attorney’s ethical role is to craft that story and articulate it in a way that enables the jury to have a complete picture of the defendant’s background and character as they decide his punishment. Mitigating factors are not an excuse for the defendant’s behavior, but rather an insight into who the defendant is and what has shaped his life. A defense attorney’s ethical duty in a capital case is to argue the case on all legal points and to present a thorough investigation of mitigating evidence. A thorough investigation of all such evidence is required by case law and explained by the standards set forth by the ABA guidelines.  相似文献   
718.
Abstract: In this study, the accuracy of three methods for stature estimation of children from long bone lengths was investigated. The sample utilized consists of nine identified immature skeletons (seven males and two females) of known cadaver length, aged between 1 and 14 years old. Results show that stature (cadaver length) is consistently underestimated by all three methods (from a minimum of 2.9 cm to a maximum of 19.3 cm). The femur/stature ratio provided the least accurate estimates of stature, and predictions were not significantly improved by the other two methods. Differences between true and estimated stature were also greatest when using the length of lower limb bones. Given that the study sample children grew in less than optimal environmental conditions, compared with the children that contributed to the development of the methods, they are stunted and have proportionally shorter legs. This suggests that stature estimation methods are not universally applicable and that environmental differences within a population (e.g., socioeconomic status differences) or differing levels of modernization and social and economic development between nations are an important source of variation in stature and body proportions of children. The fallibility of stature estimation methods, when they do not consider such variation, can be somewhat minimized if stature is estimated from the length of upper limb bones.  相似文献   
719.
This paper tests whether factors referring to socio-economic aspects, family heritage, social interaction, habits and customs explain differences among violent and non-violent prisoners. Some of the results of the probit estimation show that economic issues are the main factors that stimulate the practice of non-violent crime. On the other hand, violent crimes results suggest that factors related to family heritage reduce this kind of crime. In relation to variables of social interaction, prisoners who were brought up in a good neighborhood have a lower probability of committing violent crimes.  相似文献   
720.
Criminological research has shown the relevance of examining offender–victim interaction and related factors to understand crime event outcomes. In sexual offenses against children, an obvious lack of knowledge exists regarding this issue. From a criminological perspective, we seek to improve our understanding of the offender–victim interaction in sexual offenses against children and, in particular, what factors might increase the risk of a more intrusive offense. We argue that modus operandi strategies play a central role in crime event outcomes and examine this hypothesis with data obtained from a semistructured interview conducted with offenders. As expected, modus operandi was found to have a strong effect on crime event outcomes, especially victim participation during sexual episodes. Victim effects also emerged from the analyses. Specifically, a strong interaction effect between age and gender of the victim was found for victim participation, which suggests that as the victim gets older, offenders are more likely to make their victim participate in sexual episodes when abusing a male victim but are less likely to do so when abusing a female victim.  相似文献   
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