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1.
自19世纪40年代伊始,中国社会所发生的空前的沧桑巨变,直接推动了史学由古代史学向近代史学的转变。这种转变的重要标志之一,就是史学经世致用思想的变化,即史学经世致用思想从“资治”到“救国”,从着眼于王朝治乱兴衰到关注国家和民族前途命运之经世致用的宗旨和参照系的变化。同时,这种变化又对整个19世纪中国史学的发展及其走向产生了重大而深远的影响。  相似文献   
2.
In the multidisciplinary project presented here, 12 known monastic grounds in Iceland were surveyed by a group of medievalists from different fields in the summers of 2009, 2010 and 2011. The aim of the survey was to increase knowledge of the Icelandic monastic garden and of the plants that were known and used there; to look for possible medieval cultural relict plants; to observe continental influence on the island; and to vitalize discussion and research. Landscape and plants were surveyed at the 12 monastic sites, and full botanical investigations made. Many of the plants found have a medieval past as medicinal and utility plants, and some of their properties may have been common knowledge to medieval Icelanders. An investigation of written sources and archaeological and archaeobotanical findings from excavated sites added to the investigators’ knowledge. So were there monastic gardens in Iceland in the Middle Ages? The answer is a rather confident yes. With all the evidence combined, the investigators were able to trace the deliberate use of medicinal, food and utility plants in the monastic contexts. Whether they were cultivated, tended in situ, gathered growing wild or imported is another matter. Continental influence was more evident than has previously been observed.  相似文献   
3.
Harald Bauder 《对极》2008,40(1):55-78
Abstract: Germany's new immigration law, which took effect in 2005, was hotly debated over a period of four years. This paper follows the debate on the law through the newsprint media, examines the representation of immigration as an economic utility, and investigates the contents of this economic‐utility perspective of immigration in light of neoliberal restructuring in Germany. The analysis focuses on 609 articles sampled from five major German daily newspapers published between July 2001 and August 2005. A discourse analysis suggests that the newsprint media represented immigration on the one hand as an economic necessity to replenish the labor market and ensure the international competitiveness of key industrial sectors. On the other hand, immigration was depicted as an economic liability that raises unemployment rates and burdens the public welfare system. Although the media emphasized the economic necessity of immigration, the final law does not permit any significant immigration of labor. The paper resolves this contradiction by situating media discourse in a wider context of neoliberal reforms and European Union expansion.  相似文献   
4.
Human transport of bones with high food values, and destruction of bones with low density values are the traditionally invoked explanations of the frequencies of bones in archeological contexts. The manner in which these two explanations have been used suggests archaeologists assume the explanations to be independent of one another. The transport explanation is operationalized as the modified general utility index (MGUI) of Binford, and the destruction explanation is operationalized with measures of bone density. Statistical correlation of the MGUI with bone density, while weak, indicates that many high utility bones have low density values while many low utility bones have high density values. Because low density bones tend to be destroyed more readily than high density bones, inferences of human utility strategies derived from bone frequencies and based on the MGUI may be inaccurate. The utility strategies suggested by three archaeofaunas are compared to bone density, and two of these faunas are shown to potentially be the result of differential destruction and not human transport as measured by the MGUI.  相似文献   
5.
SUMMARY

Jeremy Bentham has two very strong commitments in his thought: one is to the principle of utility, or the greatest happiness principle, as the fundamental principle of morality; the other is to truth, as indicated, for instance, in his opposition to falsehood and fiction in the law. How, then, did Bentham view the relationship between utility and truth? Did he think that utility and truth simply coincided, and hence that falsehood necessarily led to a diminution in happiness, and conversely truth led to an increase in happiness? This article addresses this issue through two bodies of material: the first consists of Bentham's writings on religion under the heading of ‘Juggernaut’ and dating from 1811 to 1821; the second consists of the writings on judicial evidence dating from 1803 to 1812 and which appeared in Rationale of Judicial Evidence.  相似文献   
6.
Paying for water: water pricing and equity in England and Wales   总被引:2,自引:0,他引:2  
Over the past three decades, the business of water supply in England and Wales has been gradually transforming from the supply of a service to citizens, to the sale of a commodity to customers. The paper provides a genealogy of concepts of efficiency and equity in water regulation over the past thirty years, prior to evaluating the implications for water consumers of one aspect of this process – the shift away from policies prioritizing inter- and intra-regional equalization (implying a principle of social equity) towards policies prioritizing economic efficiency (implying a principle of economic equity) in water charging. In closing, alternatives to the current arrangements for domestic consumers are proposed.  相似文献   
7.
零团费演化机制分析   总被引:2,自引:0,他引:2  
贾跃千 《旅游科学》2006,20(1):56-62
基于微观经济学中的效用论、博弈论等基本理论以及心理学对理性的阐释,本文剖析了零团费的产生和存在根源,建立了零团费演化的“路径依赖”机制模型和均衡模型两个简单模型,并得出结论:零团费是客源地和目的地相互作用的一种特殊表现,零团费最终根源在于消费者有限理性决策和我国大众旅游者独有的消费特征,消除零团费需要经历一个相对较长的阶段。  相似文献   
8.
为了解海昏侯墓椁室木材及随葬漆木器木材种类,进而分析其用材特点,分别对木材取样进行种属鉴定。鉴定结果表明:海昏侯墓椁木为樟科(Lauraceae)桢楠属(Phoebe)桢楠(Phoebe zhennan),椁室木门为柏科(Cupressaceae)柏木属(Cupressus)柏木(Cupressus funebris),比较文献资料,推测汉代椁室常用木材即为楠,反映了汉代椁木用材的专门化;受检的随葬漆木器材种均为樟科,包含檫木属(Sassafras)檫木(Sassafras tzumu)、黄肉楠属(Actinodaphne)、琼楠属(Beilschmiedia)等,反映出随葬漆木器用材具有地域性,可能均为本地生产。  相似文献   
9.
Central place foraging models are used to investigate assemblage variability at two Paleoarchaic (terminal Pleistocene/early Holocene) dacite quarries in the central and eastern Great Basin. Our analyses focus specifically on biface reduction and how varying degrees of reduction relate to the costs of transporting the resulting products upon departing the quarry. Our results suggest that when the distance to be traveled to a residential base is great, reduction will proceed further at the quarry than if the residential base is fairly close. Further, a residential site assemblage will consist of bifaces at later stages of reduction than its associated quarry.  相似文献   
10.
张爱玲是上世纪三四十年代沦陷区女性文学的代表人物。她以女性特有的视角,塑造了一系列内心懦弱、自私、功利的男性形象,消解了传统意义上的男性“神话”。  相似文献   
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