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901.
Automotive body styling is determined by two key design elements: profile and form. In recent years, the authors have been able to quantify profile designs that embody consumer preferences and verify the effectiveness of these efforts. This study focuses on form, quantifying parameters like roundness and angularity in order to identify the relationship of these qualities to customer preferences. In order to fully understand the relationship between form as a whole (which consists of front, side, and rear elements) and consumer preference, 3D-CAD software and statistics are used to quantify form. An eye-tracking camera is then used to analyze line of sight and establish a cause-and-effect relationship between form and where customers focus their attention, and the desired insights are obtained. Keywords: automotive, designing vehicle form, 3D-CAD 相似文献
902.
企业并购绩效可借助一些方法加以评价,本文重点研究建立估价模型评价并购绩效。本文首先深入研究建立估价模型评价企业并购绩效的基本原理;在此基础上,通过对具体案例并购绩效实证研究进一步验证文中观点。本文认为建立估价模型、借助于EVA评价企业并购绩效是一种比较理想的方法。 相似文献
903.
Monique Reid Gideon du Rand 《The South African journal of economics. Suid-afrikaanse tydskrif vir ekonomie》2015,83(4):506-526
Mankiw and Reis propose the Sticky Information Phillips Curve (SIPC) as an alternative to the standard New Keynesian Phillips Curve to address empirical shortcomings in the latter. A SIPC for South Africa is estimated, and we find estimates of information updating probability between 0.69 and 0.81, somewhat higher than suggested by methods using micro‐evidence. Because the estimation requires data on expectations of current period inflation and output gap conditional on sequences of earlier period information sets, we provide a detailed analysis of the impact on our estimates of alternative proxies available in South Africa. 相似文献
904.
China's current account surplus declined significantly from its peak of nearly 10 percent of GDP in 2007 to less than 1 percent in 2018. The new pattern offered fresh evidence for our understanding of China's current account dynamics. In this paper, we used flow of funds data to gauge its underlying driving forces. Specifically, by employing index decomposition analysis, we decomposed the current account from the perspective of savings and investment into three sectors: the household, corporate, and government sectors. We found that the decline in China's current account ratio was first driven by cyclical factors, i.e. weak corporate saving growth induced by the economic slump in 2009 as well as the following massive corporate investment bolstered by the government stimulus plan. However, such cyclical factors quickly subsided, and the subsequent current account balance reduction was later supported by structural factors, i.e. household savings declined enduringly and the Chinese government switched to a more expansionary fiscal policy. There are three possible explanations for the structural movement: reduced precautionary saving due to higher social security coverage ratio, lower corporate profits as a result of economic slowdown, and a twin deficit due to the government's more relaxed fiscal stance. The new facts, however, were not consistent with other current account theories focusing on long‐term aspects of the saving–investment account puzzle, especially those relating to China's special demographic characteristics. 相似文献
905.
Se presenta un análisis contextualizado de las resoluciones judiciales dictadas en Côte d'Ivoire entre 1971 y 2013 en el marco del código general del trabajo. La jurisprudencia y las entrevistas cualitativas con actores institucionales muestran que las prácticas innovadoras derivan de la aplicación del código por inspectores y jueces que equiparan el trabajo doméstico a cualquier otro, lo que impide abordar su especificidad. Tras reafirmar que la regulación del trabajo doméstico debe englobar su dualidad (trabajo como otro cualquiera, pero diferente de todos los demás), se aboga por la creación de una comunidad internacional de aprendizaje sobre trabajo decente para los trabajadores domésticos. 相似文献
906.
全球流动空间中的当代世界城市网络理论研究 总被引:5,自引:1,他引:5
代世界城市网络的发展是建立在对世界城市、世界城市等级体系和全球城市等相关理论的批判基础上的,其理论发展以城市间关系的研究为重点,突破了传统世界城市研究中实证数据的局限,打破了等级观念在城市间关系研究中的垄断地位,凸显了城市间建立联系并互动合作的重要性。当代世界城市网络理论适应全球化经济时代城市间关系演变的需求,以关系视角替代结构视角推动理论研究范式的转型,以“流动空间”替代“地方空间”作为相关研究的理论基础,以“中心流动理论”替代“中心地方理论”来解释世界城市网络的形成机制,推动了本研究领域的理论创新。基于上述对当代世界城市网络理论的梳理,认为我国的相关领域研究可以从城市间关系的转变、城市研究视角的转变、城市策略的转变和城市职能的转变等方面取得借鉴和启示。 相似文献
907.
Capital Controls and Covered Interest Parity in the EU: Evidence from a Panel-Data Unit Root Test. - This paper examines whether the abolition of the remaining capital controls in the EU during 1990 has facilitated the achievement of onshore covered interest parity with respect to Germany. We test for unit roots in covered interest differentials. However, we employ the new methodology of pooling our data and performing a unit root test based on a panel data set. Our results suggest that the period characterized by the absence of capital controls has not facilitated the achievement of covered interest parity. Indeed, evidence in favour of covered interest parity is strongest for the period preceding 1990. 相似文献
908.
DJ Williams 《Leisure Sciences: An Interdisciplinary Journal》2013,35(4):376-383
ABSTRACTYears ago, a small handful of leisure scholars suggested that serial murder may be a form of leisure. However, to date this possibility remains virtually unexplored. This article draws from recent research to share reflections and rich, new insights on how leisure science may provide important contributions to serial homicide researchers and law enforcement personnel. At the same time, exploring such intersections offers leisure scholars new ways of understanding familiar concepts and theories. Possibilities for future research are discussed. 相似文献
909.
法律制度、资本流动与国际收支失衡——基于法与金融学的视角 总被引:1,自引:0,他引:1
本文通过对48个国家(地区)国际收支平衡表两个账户顺差、逆差年份的均值检验发现:普通法系和大陆法系国家在国际收支表现上存在显著的差异。普通法系国家更多地表现为资本账户顺差和经常账户逆差,而大陆法系国家正好相反。作者认为法律制度由于影响到国际间资本流动,从而它是造成国际收支失衡的原因之一。法律不仅通过影响一国金融市场发展程度从而作用于国际资本流动,同时它本身就是一个影响资本流动的独立因素。 相似文献
910.
发展循环经济是可持续发展的必由之路,这既符合国情,又能实现环境与自愿对经济建设的持续支撑。本文阐述了如何根据循环经济\"3R\"原则的科学顺序推进循环经济在我国的科学发展。 相似文献