关于大学语文教学复兴热的思考

随着教育部要求高校面向全体大学生开设中国语文课,大学语文"复兴"浪潮势不可挡.但随着高校大学语文热的持续升温,一些潜在的问题也浮出水面,大学语文教学的前景不容乐观.为搞好大学语文教学,既要有精品的教材、稳定的教师队伍,又要有与时俱进的现代化教学理念及教学方法.     

安徽自由贸易试验区芜湖片区创新发展的路径研究

作为安徽自贸试验区的三大片区之一,芜湖片区承担着打造战略性新兴产业先导区、江海联运国际物流枢纽区的功能.芜湖片区如何扬长避短,创新发展思路对于片区实现两大功能具有重要意义.在运用SWOT分析方法对芜湖片区建设面临的优势、劣势、机遇和挑战分析的基础上,提出芜湖片区要通过大力发展"平台经济""总部经济""枢纽经济"和"现代服务经济"等路径,并建立相应的保障机制,从而推进片区高质量建设.     

外资开放、数字信息化与服务化

本文依据2007～2016年上市公司年报构建微观层面的服务化指标,从理论和实证两个层面考察外资开放、数字信息化与企业服务化三者之间的关系,得出如下的主要结论:外资开放促进企业服务化;外资开放产生的技术溢出效应有效提高了企业数字信息化水平,进而促进企业服务化;外资开放对产品支持类服务化的边际作用效果大于非产品支持类服务化;外资开放对服务化的作用效果在市场开放程度较高的区域更显著,数字信息化对服务化的作用效果在信息基础设施密度较高的区域更显著.     

Food security,obesity, and inequality: Measuring the risk of exposure to the neoliberal diet

In reviewing the so‐called obesity “epidemic”, we critique the individual‐focused explanations that also lead to interventions at this level. Instead, we suggest a different possibility: that food choices are structurally conditioned by income inequality, first; and, second, that we eat what huge oligopolistic food producers and distributors have on offer, which is in turn shaped or facilitated by neoliberal state intervention. To highlight the relevance of structural factors, we develop an index that measures the risk of exposure to what we call the “neoliberal diet” for low‐to‐middle‐income working classes. Using this index, we compare the United States and Canada, advanced capitalist countries that are also agro‐export powerhouses, with a group of countries including the BRICs (Brazil, Russia, India, and China) plus Indonesia, Mexico, South Africa, and Turkey. We conclude that state interventions need to refocus on reducing social inequality and the social determinants of food production and distribution. Transcending individualistic and consumption approaches will help us appreciate that the state, not the individual consumer, is best positioned to implement change when it comes to food “choices” and food production.     

Cost-effectiveness of de-escalation from micafungin versus escalation from fluconazole for invasive candidiasis in China

Aims: Guidelines on treating invasive candidiasis recommend initial treatment with a broad-spectrum echinocandin (e.g. micafungin), then switching to fluconazole if isolates prove sensitive (de-escalation strategy). This study aimed to evaluate the cost-effectiveness of de-escalation from micafungin vs escalation from fluconazole from a Chinese public payers perspective.

Materials and methods: Cost-effectiveness was estimated using a decision analytic model, in which patients begin treatment with fluconazole 400?mg/day (escalation) or micafungin 100?mg/day (de-escalation). From Day 3, when susceptibility results are available, patients are treated with either fluconazole (if isolates are fluconazole-sensitive/dose-dependent) or micafungin (if isolates are resistant). The total duration of (appropriate) treatment is 14 days. Model inputs are early (Day 3) and end-of-treatment mortality rates, treatment success rates, and health resource utilization. Model outputs are costs of health resource utilization over 42 days, incremental cost per life-year, and incremental cost per quality-adjusted life-year (QALY) over a lifetime horizon.

Results: In the base-case analysis, the de-escalation strategy was associated with longer survival and higher treatment success rates compared with escalation, at a lower overall cost (–¥1,154; –175 United States Dollars). Life-years and QALYs were also better with de-escalation. Thus, this strategy dominated the escalation strategy for all outcomes. In a probabilistic sensitivity analysis, 99% of 10,000 simulations were below the very cost-effective threshold (1?×?gross domestic product).

Limitations: The main limitation of the study was the lack of real-world input data for clinical outcomes on treatment with micafungin in China; data from other countries were included in the model.

Conclusion: A de-escalation strategy is cost-saving from the Chinese public health payer perspective compared with escalation. It improves outcomes and reduces costs to the health system by reducing hospitalization, due to an increase in the proportion of patients receiving appropriate treatment.     

基于业主方的EPC工程总承包模式下工程造价管理研究

工程企业在实施各种工程项目时,必须以工程项目的工期和质量为首要考虑目标,但在新形势发展背景下工程企业还需要对工程造价的管理予以高度重视.随着EPC总承包模式的应运而生,工程企业逐渐意识到了其在促进工程行业可持续发展方面起到的积极影响.本文分析了EPC项目投资控制的必要性,研究了EPC总承包模式下各个环节的造价管理措施,还针对EPC模式下的造价控制提出了可行性建议,旨在为相关工程企业提供工程造价管理方面的参考意见,有效提高工程项目在市场中的核心竞争力.     

农民的土地财产权利:性质、内涵和实现问题——基于经济学和法学的分析视角

土地财产权既是农民获得土地收益的保障,也是农民实现其他权利的基础。解决农民的土地财产权利问题,不仅需要在农村集体土地所有制的基础上做实所有权主体,还需要用现代物权思想构建以"用益物权"为核心的土地财产权利体系,并建立相应的实施机制和治理机制来保证农民的土地财产权与所有权享有同等的法律地位,同时也接受政府的土地用途管制。     

测风雷达遭雷击故障的检修与防雷措施

本文介绍L波段测风雷达遭雷击后出现的故障现象、阐述了雷电防护的基本原则和防雷保护的具体措施。通过分析雷达遭雷击后出现的故障现象,具体对雷达防雷几点防雷措施。     

小户型家具产品族研究

通过对家具市场现状的调查,分析了小户型家具市场的总体特征,总结出目前市面上小户型家具产品族的优点。经过综合研究,提出了对于小户型家具产品族构成的四个借鉴意义：功能空间需求与设计要素决定产品族构成、模块化家具产品在柜类上的运用、多功能性在边桌、高架床、餐桌、沙发上的运用以及软装饰品是＂家居＂模式的重点。为家具厂商在面对即将到来的小户型家居热潮提供理论依据与实践策略。     

The impact of venture capital financing method on SME performance and internationalization

One of the basic premises of venture capital is leverage, which often means adding money and other resources to speed up growth. As a result, small- to medium-sized venture funded firms are expected to show significant growth at an early stage. Our research examines how equity based-venture funding methods affect SME performance and internationalization. We divide venture capital financing into several categories: incremental financing where firms receive their venture capital funding in portions, lump-sum funding where firms receive their funding in one lump-sum, syndication where two or more external investors participate in a single financing round and non-syndicated financing where one investor participates in a single financing round. The results show that type of equity-based venture capital financing affect performance and internationalization. Annual sales growth rate and annual turnover are used as proxies for performance. Export ratio is used as a proxy for internationalization. Staged financing and financing through a syndicate has a positive effect on performance and internationalization when used separately. We observe a negative effect when syndication and staged financing are used in combination.