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941.
秦一贝 《铜陵财经专科学校学报》2014,(1):118-121
传统型美术专业是否真的具有培养应用型人才的能力,是值得思考的问题。大众化教育是我国高等教育的新局面,但应用型本科院校中的传统美术专业却逐渐变为冷门。课程改革的迟缓、生源数量的减少、校地合作的局限性等问题,一直困扰着传统型美术专业。如何能够向应用型教育模式转变,是扭转此番尴尬局面的关键。 相似文献
942.
This paper studies the optimal dividend strategies of an insurance company when the manager has time-inconsistent preferences. We consider the problem for a naive manager and a sophisticated manager, and analytically derive the optimal dividend strategies when claim sizes follow an exponential distribution. Our results show that the manager with time-inconsistent preferences tends to pay out dividends earlier than her time-consistent counterpart and that the sophisticated manager is more inclined to pay out dividends than the naive manager. Furthermore, we extend these results to the case with claim sizes following a mixed exponential distribution, and provide a numerical analysis to reveal the sensitivity of the optimal dividend strategies to changes in the premium, claims and surplus volatility. 相似文献
943.
Danila Raskov 《Business History》2017,59(6):951-974
The role of the Old Believers (OB) in the development of Russian industry has been noted by many historians; however, empirical research on the topic is scarce. Using official censuses, archive sources, and industrial reports, the role of OB enterprises in the Moscow textile industry for the period 1832–1890 was examined. The analysis highlighted the rise and fall of the participation of OB in the textile industry, contrasting the findings of other researchers, which were often exaggerated. The findings can be explained by social networks and trust which arise from the minority status, whereas the relative decline is related to structural changes and preferences of OB to family-type of business. 相似文献
944.
945.
Our main goal is to re‐examine and extend certain results from the papers by Galluccio et al. and Pietersz and van Regenmortel. We establish several results providing alternate necessary and sufficient conditions for admissibility of a family of forward swaps, that is, the property that it is supported by a (positive) family of bonds associated with the underlying tenor structure. We also derive the generic expression for the joint dynamics of a family of forward swap rates under a single probability measure and we show that these dynamics are uniquely determined by a selection of volatility processes with respect to the set of driving martingales. 相似文献
946.
《金庸小说母题及中外比较研究》一书,从多种母题、主题、意象来探讨金庸小说的民族文学特征、民族文化内蕴生成以及外来佛经故事影响。注意在一个武侠文学传统的传承性链条上,发掘金庸小说的多重文化价值。在具体母题、意象的实证探究中,非常重视主题学理论方法的运用,拓展了主题学研究的视阈与空间,进一步验证和提升了主题学研究方法的学术意义与价值。 相似文献
947.
“撤县设区”能促进区域发展吗——基于浙江省1993-2013年县际面板数据的分析 总被引:1,自引:0,他引:1
本文通过对国内外学者在县(区)域经济领域十几年研究成果的梳理,整理浙江省原69(现58)个县(市)近30年经济发展的数据,对县域经济进行规模分析和产业结构分析。首次对柯布-道格拉斯生产函数模型改进,把技术增长中重要的因素,即劳动力要素的受教育程度内生化分析,并运用该模型对县域经济和"撤县设区"后区(以余杭市等为例)经济作对比研究,证明"撤县设区"的政策并没有促进区域经济的发展。 相似文献
948.
Based on government statistics and interviews with villagers across Malawi this article argues that customary matrilineal and patrilineal land tenure systems serve to weaken security of land tenure for some family members as well as obstructing the creation of gender-neutral inheritance of lands. Data from the National Census of Agriculture and Livestock 2007and the 2008 Population and Housing Census are used to characterize marriage systems and landholding patterns of local communities. Marriage systems correspond to customary land-tenure patterns of matrilineal or patrilineal cultures. The differences between the two ways of land holding represent a challenge for land reforms aimed at unifying rules for land tenure and land devolution. Drawing on an analogy of the resilience of the patrilineal land holding system in Norway, we argue that it will be difficult to remove the preferential rights of lineage members directly. We recommend that, instead of creating a unified national system, existing land rights should be formally recognized and circumscribed by fair procedures. A well-designed landholding system should aim to ease the transitions of diverse customary tenure systems towards the requirements of a modern large-scale society. 相似文献
949.
In Europe alone, marketers invest several hundred million of Euros in marketing activities at the point of sale every year. A prominent role is assigned to display promotions. However, despite their large practical importance, surprisingly, there is no measure to pre-evaluate different displays and their design facets so that the display which reached the best pre-evaluation results may be identified and, if poor rated facets were found, those may be altered before production and rollout of the display in question. Therefore, this paper develops and validates a scale to measure the shopper's attitude toward a point of sale display reflecting all relevant facets of a display from the shopper's point of view. Examination of the scale led to satisfactory results in terms of reliability, validity, and its predictive power for purchase intention. Summarizing, the scale can help to improve display designs prior to rollout, thus, enhancing the efficiency of display promotions. 相似文献
950.
To identify the relevant product markets for Swedish pharmaceuticals, a spatial econometrics approach is employed. First, we calculate Moran's Is for different market definitions and then we use a spatial Durbin model to determine the effect of price changes on quantity sold of own and competing products. As expected, the results show that competition is strongest between close substitutes; however, the relevant product markets for Swedish pharmaceuticals extend beyond close substitutes down to products included in the same class on the four‐digit level of the Anatomic Therapeutic Chemical system as defined by the World Health Organization. The spatial regression model further indicates that increases in the price of a product significantly lower quantity sold of that product and in the same time increase the quantity sold of competing products. For close substitutes (products belonging to the same class on the seven‐digit level of the Anatomic Therapeutic Chemical system), as well as for products that, without being close substitutes, belong to the same therapeutic/pharmacological/chemical subgroup (the same class on the five‐digit level of the Anatomic Therapeutic Chemical system), increased competition is also visible after 1 July 2009 when the latest policy changes with regards to pharmaceuticals have been implemented in Sweden. 相似文献