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171.
知识经理是信息时代企业的新种类的领导岗位。知识经理的多重角色和知识经理的管理职能,在信息时代的企业管理中具有极其重要的意义。  相似文献   
172.
张棣 《岭南学刊》2005,(5):25-28
抗日战争时期,叶剑英以忧国忧民的爱国情怀和高度的责任感,为了民族的利益,始终站在抗日斗争的最前列。他积极推动国共两党的合作抗日,团结一切可以团结的力量,共同抗战。他运筹帷幄,指导抗战,为最终战胜敌人立下了功劳。  相似文献   
173.
劳动者有休息的权利,这是我国宪法中明文规定的。但一些单位变相安排劳动者加班,一些劳动者得不到法定的加班报酬、甚至有人因为连续劳动引发过劳死;也有些公民由于某些企业擅自安排夜间加班,而受到其噪声骚扰无法正常休息。而在这其中,对农民工的劳动休息权的侵犯尤为严重。农民工作为一个弱势群体,相对于出身城镇的劳动者而言,在劳动权益的保障方面受到了差别对待,这其中对于劳动休息权的保障亦是如此。无论是从人类政治文明发展的一般进程看,还是从社会主义法制建设的一般进程看,这些侵犯农民工劳动休息权的行为都是极其不合理的,需要对农民工劳动休息权进行平等保护。  相似文献   
174.
社区矫正评估研究   总被引:3,自引:0,他引:3  
罪犯进入社区矫正,首要考虑其是否存在再犯罪的风险,而评估再犯风险的方法有单一的主观评估和客观评估、静态评估或动态评估.由于任何一种单一的评估方法都不可避免地存在不足,因此,选择综合动态的评估也就成了一种必然.  相似文献   
175.
This paper explores the features of public budgeting that make it resistant to efforts to balance central oversight and situational flexibility. Its aim is to help explain why systemic efforts at budget modernisation in the name of ‘devolution’ may have failed to deliver expanded budget flexibility. After defining flexibility, and briefly surveying how it can be inhibited by budget practices using the example of collaboration, the paper applies a taxonomy of general ‘budget rules’ to illustrate the trade‐offs between control and flexibility. It uses an analysis of budget reform in the Australian federal government over the last 30 years to identify a key set of ‘legacy reforms’ – all intended primarily to enable budget flexibility – to show how their design and redesign were purposed as modification to the general rules, and how, ultimately, they were constrained by them.  相似文献   
176.
Internationalization constitutes a dominant strategy for former public enterprises, as they enter emerging markets in other countries. This article provides a firm-level analysis of the drivers of (and obstacles to) internationalization. It focuses primarily on the experience of Italian companies in the railway and utility sectors by comparing and contrasting them with major European companies as well as among themselves. The article shows the diverse degrees of internationalization of Italian companies and takes into account possible explanations, showing how the policy and regulatory environment do interact with the configurations of actors’ preferences in shaping companies’ strategies.  相似文献   
177.
In this paper, we investigate a recurrent organizational event—R&D strategic alliances—and analyze its multidimensional effect on inventive activity; in particular, we examine the quality of the inventive process outcome. In so doing, we address the still-unresolved issue of the impact of past experience in explaining performance differences between firms in the realm of alliance inventiveness. Our results offer new insights concerning the crucial drivers of invention quality and technological breakthroughs. As expected, results suggest that—in the area of R&D—alliances formed by experienced partners are more likely to produce inventions that effectively synthesize technological knowledge from more diverse domains. In fact, experienced alliance partners are more likely to generate useful inventions with a greater innovative impact on others’ subsequent inventions—knowledge that can be built upon. Surprisingly, results are indeterminate with regard to whether innovation via R&D alliance increases invention’s degree of applicability across diverse scientific and technological fields that might cite its patent.  相似文献   
178.
家庭经济困难大学生主观幸福感状况分析   总被引:5,自引:0,他引:5  
家庭经济困难学生群体在物质帮扶的同时也需要精神帮扶,在对重庆市大学生主观幸福感的测试中,家庭经济困难学生群体的得分远低于普通的大学生群体,其影响因素有家庭经济收入少、社会关系狭窄、价值取向的错位等多个方面,从净化社会大环境、抚助资助体系、培养健康人格等方面着手,有助于提升学生群体的主观幸福感.  相似文献   
179.
The Journal of Technology Transfer - Female entrepreneurship is somewhat rare in the academic sphere, and female scientists tend to set up spin-off companies less frequently than their male...  相似文献   
180.
Caffeine is the most widely consumed psychoactive agent worldwide and has the potential for abuse, but studies monitoring caffeine abuse in China are scarce. This study aims to estimate the prevalence of caffeine abuse in northwest China and investigate the correlation between caffeine and other drugs in hair and nails using an ultra-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS). Fingernail clippings were collected from 376 participants in northwest China to detect caffeine and 13 other illicit psychoactive drugs and their metabolites. Paired hair and nail samples were collected from 39 participants to investigate the correlation between caffeine and other drugs in hair and nails. The samples were decontaminated, pulverized, and extracted by a high-throughput nail sample preparation method and analyzed by UPLC-MS/MS. The results showed a risk of caffeine abuse in northwest China, with concentrations ranging from 0.43 to 10.6 ng/mg for healthy volunteers, 0.49–246 ng/mg for caffeine abusers, and 0.25–363 ng/mg for drug addicts in community rehabilitation centers. Caffeine was detected together with other illicit psychoactive drugs and their metabolites. Furthermore, positive detection correlations were found between hair and nail samples. This study provides a current perspective on caffeine abuse in northwest China and demonstrates the practical use of UPLC-MS/MS for the simultaneous detection of caffeine and 13 illicit psychoactive drugs and their metabolites in hair and nails. The results highlight the potential of nails as a supplementary matrix when hair samples are unavailable and emphasize the need for handling caffeine carefully given its potential for abuse.  相似文献   
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