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11.
Grasslands pose a particular problem for archaeological survey involving artifact assessment, as no material is plowed up to the surface. Although finds in molehills are often the only source of information available on sites with such low visibility, an archaeology of molehills has thus far been largely disregarded. Yet, by applying a low-cost and time-efficient methodology, both the potential and the pitfalls of molehill archaeology come to the forefront. At the medieval harbor site of Monnikerede, it was possible to assess material culture and to locate certain structural elements. However, when artifact densities were compared with the underlying geophysical anomalies, a more complex relationship appeared at the level of individual features.  相似文献   
12.
The Tequila Valleys, in Jalisco, Mexico, are well-known in archaeology for an early complex society known as the Teuchitlán tradition (350 b.c.a.d. 450/500), but later developments have received little attention. Here I report on the first systematic, full-coverage survey of the Tequila region north of the Tequila volcano. I explore the ways in which the societies that occupied this territory experienced sociopolitical change diachronically by investigating settlement scale, integration, complexity, and boundedness. Through the use of these core features, I analyze how each changed in varying ways, resulting in patterns that do not conform to static societal categories. Interestingly, there is no evidence that a large polity controlled the entire region at any point in the sequence. Results indicate a dynamic sociopolitical landscape that did not develop along any predetermined pathway.  相似文献   
13.
A trial airborne electromagnetic (AEM) geophysical survey was carried out across a 13 × 9 km area of the northern Nottinghamshire (UK) coalfield. One of the objectives was to examine the influence of coal mines (collieries) and associated spoil heaps situated above the Triassic Sherwood Sandstone aquifer. The conductivity models obtained from the AEM survey revealed extensive zones of enhanced subsurface conductivity in the vicinity of all the collieries in the survey area. The present study provides information regarding subsequent investigations (ground geophysics and borehole) to confirm the AEM results and to investigate the geochemical nature of the conductive zone identified in the vicinity of one of the collieries.Following ground geophysical confirmation of the airborne results, three boreholes were drilled into one of the conductive zones to the east of a working colliery. Geophysical logs and analysis of pore fluid geochemistry demonstrate that there is a very strong correlation between the borehole induction logs (formation conductivity), total dissolved solids (TDS) and chloride in the pore waters. The three cored boreholes have confirmed that there is a groundwater plume with high concentrations of TDS, compared with background, moving east from the Thoresby Colliery on a hydraulic gradient of 0.023. Porewater geochemistry obtained from core has been compared with that of local aquifer waters and with samples obtained from the colliery. The results indicate that the plume chemistry could result from the mixing of a typical Sherwood Sandstone composition with colliery spoil leachate. The AEM conductivity models have been successfully correlated with ground geophysical models, borehole induction logs, TDS and chloride in the pore waters. By implication, the geophysical results obtained over a larger area indicate the wider extent of such impacts in relation to both former and current mining activities.  相似文献   
14.
This paper examines the efficacy of the survey method to investigate questions relating to women and agricultural leadership. I begin by reviewing the feminist critique of the survey using examples from the literature on farming women. I then describe two particular difficulties I encountered in surveying farm women about agricultural leadership in the Australian sugar industry. The first difficulty is the problem of constructing a sample of farm women using official data sources that is representative of the diversity of women in agriculture. The second difficulty is the impact that gendered agricultural identities may have on survey completion rates. The paper argues that, if we are to count farming women ‘in’, rather than ‘out’ when studying agricultural politics, we need to engage with methods which will be inclusive of the diversity of women in farming and which will also give consideration to the construction of gendered identities in agriculture.  相似文献   
15.
郭华榕 《史学月刊》2002,27(9):80-86
对原始献和目击记录进行认真的分析,以便深入了解历史事件与人物的真实面目,这是历史科学的传统。恩格斯的《从巴黎到伯尔尼》正是一篇具有珍贵的社会史史料价值的目击记录。在这篇未完成的手稿中,恩格斯给了法兰西有关地区的风土人情以较好的评价。它是当时法国的社会情景、民间心态与自然风貌的写真,是后人研究法国近代历史的宝贵资料。  相似文献   
16.
17.
China’s assertive diplomacy in recent years has ignited intense debates among international relations (IR) scholars. Some argue that China’s assertive behaviour is rooted in its perception of increasing power and capabilities. Others suggest that it is US policies that triggered China’s assertive reactions. Relying on an original survey of China’s IR scholars conducted in Beijing in 2013 and using structural equation modelling, we empirically examine Chinese IR scholars’ attitude towards Chinese power versus the United States, their perceptions of US policy in Asia, and their preference for an assertive Chinese foreign policy. We find that both the power perception and policy reaction arguments make sense in accounting for Chinese IR scholars’ attitude regarding China’s assertive diplomacy. However, our research suggests that a more pessimistic view on Chinese power is more likely to be associated with a preference for an assertive foreign policy.  相似文献   
18.
中国农民工问题研究述论   总被引:1,自引:0,他引:1  
进入21世纪以来,"农民工"问题渐成为学术关注的焦点之一。从现状与对策角度进行的研究较多,从历史角度进行的研究有待加强。目前学界围绕农民工的定义、"农民工"现象的起源、农民工问题的历史发展及其处理对策变迁、解决农民工问题的深层次困难、解决农民工问题的前景与基本思路,展开了有关讨论。由于"农民工"在我国城镇化、工业化与现代化进程中将长期存在,因此,"农民工"问题将持续成为学术关注的热点问题。  相似文献   
19.
This paper re-considers the history of economic geography in the interwar period in Britain. The activities of the discipline are considered in the context of the commercial geographies of this time, and the intensive round of industrial and social surveys undertaken at a regional level in Britain in the period. Taken together, these economic geographies constructed a range of representational and material spaces and helped construct industrial regions characterized by particular types of places, peoples and performances. These surveys, and the production of the economic geographies that they facilitated, became a key intellectual arena where conflicting ideas about the political and economic management of the industrial region and the national economic were acted out. Following the intention of recent work into the histories of geographical knowledge, the essay will seek out the lateral associations of economic geography, paying particular attention to politically situated nature of the economic geographies produced by academics, regional organizations and the Labour Party.  相似文献   
20.
玉皇庙遗址位于湖北省丹江口市境内,现为丹江口水库中一小岛。1995年,文物工作者对南水北调工程文物调查时发现该遗址。在遗址采集新石器时代和周代遗物。新石器时代遗物与青龙泉和大寺遗址、朱家台遗址和乱石滩遗址等出土的同期遗物相近。周代遗物与官山河两岸早年发现的同期遗物相似。  相似文献   
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