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121.
二十一世纪注重创新能力的培养,而课题教学正是创新能力的一种体现。中职教育适度引入课题教学,可以极大地调动学生学习的兴趣和主动性。让学生真正成为教学过程的参与者,科学研究的创造者。 相似文献
122.
A growing literature finds evidence that flood risk salience varies over time, spiking directly following a flood and then falling off individuals' cognitive radar in the following years. In this article, we provide new evidence of salience exploiting a hurricane cluster impacting Florida that was preceded and followed by periods of unusual calm. Utilizing residential property sales across the state from 2002 through 2012, our main estimate finds a salience impact of ?8%, on average. The salience effect persists when we base estimation only on spatial variation in prices to limit confounding from other simultaneous changes due to shifting hedonic equilibria over time. These effects range from housing prices decreases of 5.4–12.3% depending on the year of sale. Understanding flood risk salience has important implications for flood insurance and disaster policy, the benefits transfer literature, and, more broadly, our understanding of natural disaster resilience. JEL Classification: Q51, Q54, R21 相似文献
123.
Jingrong Sun Jinhe Zhang Jinhai Ma Yuling Zhang 《Asia Pacific Journal of Tourism Research》2013,18(3):280-294
This paper adopts the Malmquist Index and panel data model to measure and test the spatial–temporal evolutionary characteristics and the factors that affect total factor productivity of China's tourism industry from 2001 to 2009. The results show the following: there is a trend of growth in the total factor productivity of China's tourism industry, and technological progress is the dominant factor that affects total factor productivity changes, which indicates that the growth pattern of China's tourism industry has changed from a pattern driven by input factors to a pattern driven by technology; the spatial pattern of the total factor productivity of China's tourism industry has changed from a spatial pattern dominated by provinces with a low productivity to a spatial pattern dominated by provinces with a high productivity; the total factor productivity of China's tourism industry is mainly affected by the levels of economic and service industry development. 相似文献
124.
Jordi López-Sintas María Ercilia García-Álvarez Ana Gabriela Hernández-López 《Leisure Studies》2017,36(4):565-578
The new information and communication technologies have made it possible to view films in different spaces. Using the symbolic interactionist framework as a frame of analysis, we interpret the meaning of the two experiences of viewing technology-mediated films in the home and in the cinema. We conducted field research during the first half of 2009, digitally recording 16 interviews with research participants living in Barcelona (Spain). The interviews were transcribed verbatim with the help of voice-recognition software. Reports from our research participants indicate that individuals considered only the cinema experience to be a true leisure activity, while the home experience was interpreted as a routine recreational activity. Therefore, the meanings of the film-viewing activity were associated with the symbolic properties of the frames of interpretation. Finally, we discuss the implications of these findings for the home as a unified centre where shared meanings are co-produced by family members. 相似文献
125.
In Good Company: When Small and Medium‐Sized Enterprises Acquire Multiplex Knowledge from Key Commercial Partners 下载免费PDF全文
Ana Maria Bojica María del Mar Fuentes‐Fuentes 《Journal of Small Business Management》2018,56(2):294-311
This study explores the specific conditions under which key strategic alliances of small and medium‐sized enterprises (SMEs) with commercial partners can become multiplex in knowledge exchange. Using survey data from a sample of 150 Spanish SMEs in the information and communication technology (ICT) industry, we find that trust creates an appropriate context for the concurrent acquisition of technological, market, and managerial knowledge. When the SME and its key commercial partner exhibit significant strategic, technological, and market differences, however, the SME's ability to acquire different types of knowledge diminishes considerably, reducing the positive impact of trust on knowledge multiplexity. 相似文献
126.
127.
美国投资银行的组织形式、治理结构与激励约束机制 总被引:3,自引:0,他引:3
美国投资银行在长期的发展中形成了以产权结构为基础的,包括治理结构的上层激励约束、薪酬制度的直接激励约束和股票期权制度的长期激励约束为内容的完整的激励约束体系。其组织形式的演变、治理结构的最新发展以厦薪酬制度的结构与水平等内容,时处于发展摸索阶段的我国证券公司激励约束机制建设具有重要的借鉴价值。 相似文献
128.
我国上市公司社会责任会计信息市场反应实证分析 总被引:100,自引:6,他引:100
本文抽样分析了我国上市公司社会责任会计信息披露的现状,同时通过建立上市公司对利益相关者承担的社会责任贡献的指标体系,揭示了我国深市、沪市所有上市公司的真实社会贡献,并实证分析了市场对这一信息的反应。实证结果表明:现阶段这一信息与我国上市公司价值的相关性不强,但是,由于行业特色的存在,不同行业之间的价值相关性迥异。这一实证结果给我国社会责任会计的发展带来了一些有意义的启示。 相似文献
129.
Ana Paula Serra 《European Financial Management》1999,5(2):165-202
This paper examines the effects on stock returns of dual-listing on an international exchange. My sample consists of 70 firms from 10 emerging markets that dual-listed on the NYSE, NASDAQ and SEAQ-I (London) over the period 1991–1995. I evaluate whether an international dual-listing has any significant effect on returns, for the particular case of emerging markets' firms, and I proceed to investigate whether there is evidence to support an International Asset Pricing based explanation. In addition I compare the impact of US and London SEAQ-I listings. My results confirm previous empirical findings on international listings: the firms in my sample experience significant positive abnormal returns before listing and a significant decline in returns following listing. Evidence seems to be supportive of the segmentation hypothesis: dual-listing effects are more pronounced for emerging markets' listings and that pattern is similar across exchanges.
G15 相似文献
G15 相似文献
130.
如何发展现代农村金融,满足新农村建设的金融需求,不仅是农村金融可持续发展的需要,而且也是社会主义新农村建设的要求。文章阐述了新农村建设中金融发展的现状,分析了金融体系创新发展的必要性和现实性,提出了农村金融创新发展的路径选择。 相似文献