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41.
42.
ABSTRACT

The paper probes into an antithetical aspect of China’s economic reforms in the global context by focusing on the recent developments of China’s intellectual property regime. By analyzing this cutting-edge legal system, it highlights China’s political divergence against its economic convergence in its decade-long reforms, in particular, its state-oriented innovation system as against the world’s neo-liberal economic order. The last decade witnessed China’s preeminent transformation from a passive follower to a proactive advocator of IP standards. However, certain entrenched limits characterizing China’s state-oriented economy and cultural systems such as information blockade and coercive technology transfer serve as catalysts that are apt to provoke acrimonious confrontation between China and major economies. In this sense, China’s incomplete reforms have taken on a new form: as China’s influence on the global economy grows, conflicts of diverse national priorities become more palpable than simple-minded economic cooperation.  相似文献   
43.
Attribute nonattendance (ANA) has received very little attention in the context of willingness to accept (WTA), although an increasing number of studies analyze the preferences of ecosystem service providers toward incentive-based schemes. We add to the understanding of ANA behavior by analyzing stated and inferred ANA in a choice experiment investigating farmers’ WTA for participating in agri-environmental schemes (AES) in southern Spain. We use mixed logit models, following Hess and Hensher for the inferred ANA approach. Evidence is found of ANA behavior for both stated and inferred approaches, with models accounting for ANA clearly outperforming those that do not account for it; however, we produce no conclusive results as to which ANA approach is best. WTA estimates are only moderately affected, which to some extent is consistent with the low level of non-attendance found for the monetary attribute. Stated and inferred approaches show very similar WTA estimates. Additionally, we investigate sources of observed heterogeneity related to ANA behavior by using a sequence of bivariate probit models for each attribute. Overall, our results hint at a positive relationship between ease of scheme adoption and nonattendance to attributes. However, further research is still needed in this field.  相似文献   
44.
Payments for ecosystem services (PES) are environmental management tools that enable corporations to simultaneously enhance their environmental performance and fund sustainable development in rural areas. PES is primarily promoted as part of a sustainable production strategy for conserving natural resources, offsetting carbon emissions, and green supply chain management. Nevertheless, PES uptake by the private sector remains low, and few studies have analysed whether corporate‐financed PES schemes conform to this rationale. This study evaluates three of the first PES schemes in Thailand, financed by large corporations in the water utilities, aquaculture, and beverage sectors. Interviews with 39 business managers and project stakeholders suggest that PES may be viewed as a tool for philanthropy, public relations, and gaining license to operate—akin to many corporate social responsibility initiatives. Explanations and ramifications are discussed in the context of ecological uncertainty, risk management, financial performance, organisational learning, and the corporate‐engagement strategies of non‐governmental organisations.  相似文献   
45.
在现代社会的发展中,燃煤锅炉是工业发展中常用的供暖设备、供热设备,尤其在北方地区得到了十分广泛的应用。但是,在使用燃煤锅炉过程中,一定区域内会产生很多燃煤灰尘、SO2气体,现已成为很多地区的大气污染源之一。为了有效控制燃煤锅炉污染物排放量,相关部门需要实行烟气除尘、脱硫方式,做好燃煤锅炉节能改造工作,减少大气污染物的排放量。论文重点分析了燃煤锅炉改造问题及节能环保改造措施。  相似文献   
46.
进行“水处理生物学”教学时,恰当地运用多媒体技术、合理地设计课件内容,才能制作出高质量的课件;运用多媒体教学,精心组织安排教学过程,才能取得良好的教学效果。  相似文献   
47.
ABSTRACT

Historians and economists have shown renewed interest in mercantilism over the last couple of years. From this interest, a dispute has arisen about whether mercantilism should be seen as an incoherent economic thought or if it is possible to ‘reconstruct’ its basic principles. In line with this latter attempt, this paper is intended to provide a materialist explanation for varying degrees of belief in shared mercantilist assumptions. My hypothesis is that belief in mercantilist assumptions is significantly dependent upon how economic and security issues materially interact in a given time and space, with uncertainty and insecurity profoundly favouring mercantilist dispositions in economic thought. To analyse this hypothesis, the paper sets the first steps for relating the credibility of mercantilism with changes in British economic and military history from the sixteenth to the nineteenth century. Section 3 presents ideas to further investigate this hypothesis. Section 4 concludes the paper.  相似文献   
48.
Soaring levels of public debt in low-income countries are fuelling concerns about their ability to achieve the Sustainable Development Goals, such as free access to primary education. In the late 1990s and 2000s, international financial institutions introduced a series of debt relief initiatives aimed to restore debt sustainability among highly indebted countries. This study examines the impact of these initiatives on primary school attendance. We exploit the temporal variation in the implementation of these policies, in combination with individual-level data from 177 Demographic and Health Surveys covering more than 1.5 million school-age children from 44 low-income countries to implement difference-in-differences and spatial difference-in-discontinuity estimators. Results suggest that debt relief initiatives, by freeing up additional public resources, have significantly contributed to increasing primary school attendance in heavily indebted countries. Impact heterogeneity analysis also shows that debt relief has been effective at reducing wealth-based, intergenerational, religious, ethnic and spatial inequalities in education. Our results provide robust evidence to assert that debt relief, in combination with other financing sources, can contribute to improving educational outcomes in highly indebted poor countries.  相似文献   
49.
目的探讨吸入用布地奈德混悬液雾化联合盐酸丙卡特罗治疗喘息性支气管炎患儿的临床效果。方法选取2018年7月至2020年12月辽宁省健康产业集团阜新矿总医院收治的喘息性支气管炎患儿96例作为研究对象,依据治疗方案不同分为观察组与对照组,各48例。对照组接受吸入用布地奈德混悬液雾化治疗,观察组在对照组基础上加用盐酸丙卡特罗治疗,比较两组疗效、症状(三凹征、肺部哮鸣音、喘息、咳嗽)消退时间及治疗前、治疗7d、14d肺功能[潮气呼气中期流速(ME)/潮气吸气中期流速(MI)、潮气呼气峰流速(PTEF)]、血清炎症介质[肿瘤坏死因子-α(TNF-α)、白细胞介素-6(IL-6)]、氧化应激指标[总抗氧化能力(T-AOC)、超氧化物歧化酶(SOD)、丙二醛(MDA)]水平。结果观察组治疗有效率为95.83%高于对照组81.25%(P<0.05);观察组三凹征消退时间、肺部哮鸣音消退时间、喘息消退时间、咳嗽消退时间短于对照组(P<0.05);治疗7 d、14 d观察组ME/MI、PTEF低于对照组(P<0.05);治疗7 d、14 d观察组血清TNF-α、IL-6水平低于对照组(P<0.05);治疗7 d、14 d观察组血清T-AOC、MDA水平低于对照组,血清SOD水平高于对照组,差异有统计学意义(P<0.05)。结论吸入用布地奈德混悬液雾化联合盐酸丙卡特罗治疗喘息性支气管炎患儿效果确切,可有效改善临床症状,调节肺功能,降低血清炎症介质水平,改善氧化应激。  相似文献   
50.
公共财政的主要职能就是提供满足公共需要的产品与服务,公共卫生是其重要组成部分。面对新冠肺炎疫情,财政需要在支持抓好疫情防控工作的前提下,深入系统分析新冠肺炎疫情对我国经济社会发展造成的影响,进一步发挥财政职能作用,帮助企业渡过难关、恢复生产,努力保持经济社会平稳健康发展。  相似文献   
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