中国电力产业规制效果的实证研究

本文利用1978--2005年相关数据对中国电力规制效果进行了全面的实证检验。计量结果表明，改革开放以来，明确的规制框架、独立规制机构和不断成熟的规制对象在统计意义上显著地提高了电力产业总量和效率，降低了价格水平和垄断利润．但在改善服务质量方面尚未发挥有效作用。总体看，中国电力产业规制效果是明显的．良好的规制设计不仅在理论上有利于电力产业提高绩效，在实践中也是电力产业绩效改善的推动力。     

农业农村双创工作的成效机制研究

[目的]近年来,创新创业的热潮大力兴起,如何对农民双创工作的成效机制进行研究,成为文章研究的重点。通过对农民双创工作中的创业者特征、创业者关系、政策适应与农业农村双创收益机理的研究,找出创业企业绩效演变机理。[方法]收集2017年2—5月重庆24个地区1 855位农民的调查问卷,采用专家评价法对双创收益、创业培训、创业者社会关系和创业政策适应的测量项目进行因子分析。[结果]对农民双创收益的影响因素进行分析讨论,得出学历水平、创业动机、创业风险意识、创业经营模式以及创业培训均对双创收益的提升有促进作用;创业者特征回归分析中R~2值由0.22提升为0.32,ΔR~2的值为0.34,说明自变量对因变量有预测作用;创业者特征对双创收益值为0.329,说明创业者的特征越高,其创业的绩效就越高;创业政策回归分析中R~2值由0.12增加到0.22,ΔR~2的值为0.14,说明自变量对模型有预测能力,且政策越全面有效,对农民的双创收益提升效果越好;创业者社会关系回归分析中R~2值由0.098提升为0.175,ΔR~2由0.175增长为0.433,说明创业者的社会关系越好,农民的双创收益越高。[结论]研究结果说明农业农村双创工作中创业者特征、创业者社会关系以及政策适应可提升创新创业机制的完善,提升双创收益。     

论楹联文化的商业价值

中国传统的楹联文化广泛的运用于各行各业,形成了行业特色鲜明、功利目的明确、联语撰写新奇等商业特点,产生了商业广告效用、艺术审美效用、道德启迪效用和推广连锁效用,具有强大的商业价值.     

社会养老保险新政的运行效果分析——基于沈阳市国有大型企业的调查

利用调查数据重点考察了社会养老保险新政的实际运行效果,指出了目前存在职工参保意愿不强烈、政策有效性尚不明显、对制度长期建设缺乏信心等现实问题,以期对养老保险制度的改革完善提供理论和政策依据。     

基于系统论的档案管理功效研究概述

本文运用系统理论对提高档案管理系统的功效作初步探讨,分析影响档案系统功效的因素,并提出档案系统的管理应遵循的原则。     

如何在校企合作中培养高职学生的创业素质

校企合作是高职院校人才培养的重要途径之一,提高人才培养质量是校企合作的根本目的。高职院校的创业教育在于培养学生的创业精神和综合素质,提高校企合作对创业教育实效性成为当前高职院校开展创业教育面临的课题。高职院校应建立校企合作长效机制,引进企业优势资源开发创业教育,深化校企合作,推动校外创新型实训基地建设,确实提高学生的创业素质,拓宽就业渠道。     

知识型服务企业隐性知识管理有效性评价

企业隐性知识的高效管理是企业获得持续竞争优势的关键.企业隐性知识管理是否有效,需要一个科学的评估体系对其进行评估.本文针对知识型服务企业依赖专业知识的知识属性,以及其隐性知识本质,构建了评价指标体系,并利用模糊综合评价方法对隐性知识管理的有效性进行了评价,为知识型服务企业了解隐性知识管理的效果,发现不足,提高本企业的知识管理能力,改进知识管理工作,并对于正确制定企业知识创新政策和战略目标等方面都具有重要的意义.     

西方中央银行沟通视角下的预期管理研究：渠道、手段及效果

近年来,中央银行沟通成为一种新型的货币政策工具。基于中央银行沟通视角,分析西方国家在预期管理中的渠道、手段及效果,结论表明中央银行沟通有助于预期管理。借鉴西方国家沟通经验,提出中央银行的有效沟通,需要中央银行独立性及问责制作保障;重视沟通的规律性,强调沟通信息的清晰和准确;注重对宏观经济运行认识水平,提高公众的经济学素养。     

Going for gold: Investigating the (non)sense of increased advertising around major sports events

Major sports events draw unsurpassed media attention. Companies are motivated to increase their advertising investments around these events to reach large audiences in a short period. Is such an advertising surge actually beneficial though, or should companies avoid advertising in these periods because of negative effects of competitive interference? This study investigates when consumer packaged goods companies should invest in advertising to increase sales: before, during, or after the event or outside these event periods. The author estimates short- and long-term own- and cross-advertising elasticities for 206 brands using four years of weekly data. Although considerable heterogeneity exists across brands, own-advertising effectiveness diminishes especially before and during major sports events, in both the short and the long run. In addition, brands benefit less from category-demand effects through competitors' advertising. Conversely, greater increases in advertising spending resulting in significant growth in share of voice around focused, single-sport events are a successful strategy to overcome this overall general negative trend.     

Corruption: what are the effects on government effectiveness? Empirical evidence considering developed and developing countries

This study analyses the impact of corruption on government effectiveness for a sample of 130 countries. The findings suggest that less-corrupt countries have better quality of public service, better quality in the formulation and adoption of policies and greater credibility and government's commitment to such policies. The findings also suggest that the effect of corruption on government effectiveness is higher in developed countries. Moreover, the estimates also reveal that countries with the most indebted governments and with higher inflation rates have less-efficient governments, and an increase in rule of law represents a good strategy to improve government effectiveness. In turn, regarding developing countries, the findings show that countries with more democratic regimes have a higher degree of government effectiveness.