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51.
长期以来,英语写作一直是英语教学中的一个薄弱环节。“图式理论”不仅适用于阅读和听力教学,对写作教学也有着积极的指导作用。本文主要从激活学生已有的图式和帮助学生建立新的图式二个方面阐述了应用图式理论是提高学生写作能力的有效途径。 相似文献
52.
Mahmoud El‐Haj Paul Rayson Martin Walker Steven Young Vasiliki Simaki 《Journal of Business Finance & Accounting》2019,46(3-4):265-306
We critically assess mainstream accounting and finance research applying methods from computational linguistics (CL) to study financial discourse. We also review common themes and innovations in the literature and assess the incremental contributions of studies applying CL methods over manual content analysis. Key conclusions emerging from our analysis are: (a) accounting and finance research is behind the curve in terms of CL methods generally and word sense disambiguation in particular; (b) implementation issues mean the proposed benefits of CL are often less pronounced than proponents suggest; (c) structural issues limit practical relevance; and (d) CL methods and high quality manual analysis represent complementary approaches to analyzing financial discourse. We describe four CL tools that have yet to gain traction in mainstream AF research but which we believe offer promising ways to enhance the study of meaning in financial discourse. The four tools are named entity recognition (NER), summarization, semantics and corpus linguistics. 相似文献
53.
《商对商营销杂志》2013,20(2):53-97
ABSTRACT Understanding and managing the relationships between firms is the central issue in business to business marketing. Some of the results of a program of research undertaken in Australia to study interfirm relations are used to develop an empirically based typology of interfirm relations focusing on the mix of cooperative and competitive elements coexisting in a relationship. Measures are developed of relationship cooperativeness and competitiveness and relations are classified into one of four types based on whether they score high or low on each dimension. A dynamic process model of interfirm relationships is developed as a basis for identifying the main factors driving relationship development. Measures of these factors form the basis for regression analysis to identify the characteristics of each of the four types of relations and examples of particular relationships are used to illustrate the characteristics identified. 相似文献
54.
本文从多个方面综述了RFID中间件的最新研究进展。首先给出RFID中间件的定义,确定了研究范围;然后提出了RFID中间件应具有的通用功能、语义层次关系模型;随后在对目前流行框架研究分析的基础上,总结了各类框架的显著特征及作用;同时给出了用于实现关键需求的技术和解决方案;最后还总结了目前存在的不足,展望了未来的发展方向。 相似文献
55.
E. Anton Eff 《Journal of economic issues》2013,47(3):689-716
Large corporations are invariably structured as formal institutions, and this formality is reflected in organizational charts. These charts depict a multilevel managerial hierarchy of authority within the organization typified, in the simplest case, by a pyramid. Many economic and business researchers attribute formality to a desire for greater efficiency, although I do not take this position in the present paper. Instead, I agree with researchers who connect formality with organizational legitimacy. I further argue that personal interests are at work in bigness and formalization. Top managers are motivated by desire for power and prestige. Formality furthers these objectives by rigidly fixing relations and ranks within the organization. Widespread belief in efficiency and legitimacy converge with personal motives to encourage and entrench formality. Corporate size and structure are seen as having deleterious effects on employees and society at large. But they also have some negative impacts on those at the top. 相似文献
56.
龚合雄 《湖南财经高等专科学校学报》2011,27(1):72-77
分析不动产登记审查时,采用"形式审查与实质审查"分析模式的前提是对"形式与实质"两种审查标准的具体内涵予以准确界定,同时也应注意"形式与实质"这一分析模式本身的局限性。立足我国物权法的制度体系,结合相应的现行法规分析,我国不动产登记审查应坚持实质审查标准,不动产登记机构应承担实质审查义务,但对反映登记权利客体物理状况的材料、嘱托机关的嘱托行为、公证机关等中介机构出具的生效文书则仅负形式审查义务。 相似文献
57.
58.
Frank McDonald 《Journal of Chinese Economic and Business Studies》2015,13(1):1-15
This study examines the effects of institutional systems on the ability of firms to innovate and thereby contribute to the catch-up process in China. The most commonly used model of the effects of institutional systems on economic developed is summarised and employed to reveal that it does not sufficiently focus on the role of the interaction between firms and institutional systems and subsequent implications for the innovations necessary for emerging economies to catch up. A model centred on firms is constructed to enable an analysis of how institutional factors may affect important drivers of catch-up such as access to resource pools, support to help to use resources to develop competencies capable of sustaining innovation and the ability to engage in institutional entrepreneurship to help the evolution of effective institutional systems. The model highlights that innovation compatible with catch-up requires a large number of firms to be able to access appropriate resources. This requires institutional systems that permit and encourage the evolution of complex and extensive network links that can entrench many indigenous firms into foreign direct investment and trade flows and the means to access, at low cost and risk, from suitably developed national resources pools. Most importantly, institutional systems need to enable and support many indigenous and foreign firms (that have good potential to use resources effectively to create the competencies necessary to innovate) and thereby empower such firms so they can deliver innovation compatible with catch-up. Potential institutional impediments to these requirements are explored, especially problems arising from insiders and outsiders that emerge from the nature of informal institutional systems. The study concludes with some suggested research questions that may help to increase understanding of the effects of institutional systems on the ability of firms to innovate to contribute to the catch-up process. 相似文献
59.
我国农村金融结构与制度的二元分离与融合:经济发展视角的一个解释 总被引:9,自引:0,他引:9
我国现阶段农村金融市场正式与非正式金融的二元分割与共存,从浅层次上来看,是我国实行金融进入管制与利率管制等金融抑制政策的结果;深层次来看,是我国农村现阶段的经济发展水平及农村金融需求主体的多样性程度所决定的。我国农村经济发展的地区差异化、多层次化、内部与外部不平衡性就决定了我国农村金融制度的多样性与层次性。政府作为金融外在制度的设计者与供给者,其制度安排应是金融结构与农村经济发展状态的协调,是金融制度与农村社会内在制度发展的协调。 相似文献
60.
企业管理中非正式制度的有效利用 总被引:3,自引:0,他引:3
企业规章制度多少并不能表示企业管理水平的高低。规章制度的有效发挥才能使企业具有良好的发展前景。制度是否有效不仅仅在于正式制度本身是否规范、合理,而且在制度的制定和执行过程中,非正式制度的作用同样不可忽视。 相似文献