藤花落史前城址的几个问题

本文通过对《藤花落》报告的层位学、类型学分析,将藤花落城址相关的遗存分为四期,并在此基础上对藤花落城址进行了研究,认为该城址的城墙上和壕沟内的柱洞属于栅栏遗留,栅栏是与城墙、城壕等一体的防御设施;藤花落龙山文化遗存属尧王城类型,晚期文化面貌发生改变与王油坊类型龙山文化的东传有关。     

Spatial and environmental impacts on adverse birth outcomes in Ontario

This study assesses the overall spatial variations and neighbourhood‐level “hot spots” of low birth weight and preterm birth incidence within three public health units in Ontario, Canada. The analysis uses a stepwise approach of intra‐class correlation analysis, a spatial scan statistic, and multilevel spatial modeling. Results show that neighbourhood level variation accounts for only 2–3 percent of the total variation of adverse birth outcomes in the study area. However, strong spatial autocorrelation is observed at the neighbourhood level, and spatial clusters of relatively high adverse birth outcome rates exist in areas that are associated with environmental risks, including pollution sources and proximity to highways. Thus, although estimated neighbourhood impacts on adverse birth outcomes are small compared with those of individual‐level risks, local high potential environmental risk areas are identifiable. Environmental surveillance and spatial statistical analysis should be conducted regularly by local health authorities to identify and monitor the impact of environmental changes on health in general and on birth outcomes in particular. Specific community‐oriented health interventions may be required to reduce observed local health impacts.     

Indigenous Time,Colonial History: Sami Conceptions of Time and Ancestry and the Role of Relics in Cultural Reproduction

The role of the past in prehistoric societies is a frequently occurring topic in recent archaeological literature. It is proposed that prehistoric societies were concerned with the construction of an ancient past, and that relics were actively used as mnemonic devices in recalling the past. This paper comments on the significance of historicity in cultural reproduction on the basis of indigenous Sami conceptions of time and ancestry. It is a personal reflection from an archaeologist's point of view. The indigenous Sami concept of time, life and death implies that distances in the past were not ascribed any significant value and that there was no chronological or genealogical scale against which events in the past were measured. It is argued that relics were not ascribed a discursive value, and that they were not used as mnemonic devices in recalling an ancient past. By the example of Sami conceptions of time and ancestry, the author advocates great caution in promoting relics as carriers of collective memories in ancient societies.     

Reexamining transport poverty,job access,and gender issues in Central and Eastern Europe

Tirana, the Balkan capital examined in this study, displays patterns of gendered job search behavior and access, which are unique within contemporary Europe and even within post-socialist Central and Eastern Europe. Here, it is a rather spatially constricted job search range rather than transport poverty that prevents women living in first-ring suburbs from attaining satisfactory employment. Female commutes are extraordinarily short and most often on foot. While the city now has nearly one million inhabitants and a high car ownership rate, and is located in Europe, the employment and mobility choices and behaviors of its female residents resemble those in developing rather than developed countries, and in small rather than large cities. The reasons underpinning this situation have more to do with socio-cultural gender barriers and less with transport poverty or labor market weaknesses. This finding might apply to other Balkan capitals or cities outside Europe, which have recently experienced large waves of internal migration and where both existing residents and newcomers have not yet adjusted to ‘big city’ life.     

近20年来中国学界的原子弹轰炸及其相关问题研究

80年代以来,我国学术界对原子弹轰炸及其相关问题的研究呈现出十分活跃的局面,并取得了可喜的成果。研究主要集中在美国使用原子弹的原因和动机、原子弹轰炸的历史作用、原子弹轰炸的后果和影响、原子弹轰炸的正当性问题以及关于日本败降的决定因素等问题上。     

Regional Planning in Queensland's Rangelands: Challenges and Prospects for Biodiversity Conservation

In Australia, the Commonwealth and State governments are increasingly devolving natural resource management (NRM) responsibilities to regional bodies. This move has led to the development of regional NRM plans. Native vegetation and biodiversity conservation, along with soil, pasture and water resources, are key components of the regional NRM plans in Queensland's extensive rangelands. This paper outlines and applies a set of criteria for evaluating the native vegetation and biodiversity content of accredited regional NRM plans for Queensland's rangelands. The evaluation showed considerable variation in the comprehensiveness of the information and knowledge base and management action targets among plans, including the poor articulation of impacts of excessive grazing pressure on biodiversity. The NRM plans lacked effective integration of natural resource, native vegetation and biodiversity conservation targets and actions. Several regions had too many biodiversity targets, many of which were poorly integrated. This is symptomatic of a limited understanding of rangelands as ecological systems and the lack of an integrated planning framework. We conclude regional NRM planning is not a ‘silver bullet’ for biodiversity conservation in the rangelands, but rather, it is the beginning of a long road to address complex, multi‐scale problems at a regional level.     

Rethinking Primitive Accumulation: Theoretical Tensions and Rural Southeast Asian Complexities

Abstract: This paper poses theoretical and empirical questions to the resurgent litera‐ture on primitive accumulation in critical political economy. The first section outlines the different understandings of capitalism, and of its relationship to primitive accumulation, in the literature, and argues that they complicate efforts to identify instances of primitive accumulation. The second section examines the history of frontier agricultural expansion in Southeast Asia to critique the literature's assumptions about who carries out, and who resists, primitive accumulation. The third section draws on work on Southeast Asian political economy to show that the literature pays insufficient attention to the institutions that govern capitalist social relations. The paper argues that these questions of agency, governance, and the nature of capitalism need to be answered in order to make effective use of the concept of primitive accumulation and to distinguish it from cognate concepts like enclosure and commodification.     

Researching the hidden curriculum: intentional and unintended messages

In this paper, we examine the concept of the hidden curriculum, its importance to pedagogic research in geography and research methods which might be used to investigate it. We review three case studies of research projects which have explored the hidden curriculum in geographical contexts, and use these to illustrate the strengths and weaknesses of different methods. We conclude by suggesting that there is an increasing need for research exploring new elements of the hidden curriculum being created by current changes in the political and economic context affecting geography in higher education in the UK and other countries.     

语言问题与守护我们的母语

所有生命靠着信息摹写自己的世界.世界是由事实而不是由事物构造而成,所有事实是由符号的边连结方式构成.因此,要注意语言和言语、能指和所指的区别和关系.守护我们的母语,就是守护我们的家园.     

土遗址病害的评估体系研究

土遗址病害评估是对土遗址进行科学保护、管理、利用的一项基础性工作,但土遗址病害评估的体系还没有建立。为此,通过对土遗址病害的分析,借鉴地质工程、岩土工程的相关理论和方法,采用逐次分析的方法评估土遗址的载体和本体病害,探讨了土遗址病害评估体系。通过研究认为,可以从地质灾害、稳定性、表面风化三方面对土遗址病害程度进行评估。地质灾害和稳定性有其它学科相对成熟的理论和方法可以借鉴和采用。表面风化评估应考虑到风化剥蚀速率、遗址保存程度和文物价值三个方面,引进风化度和文物价值权重系数的概念,利用模糊数学原理对表面风化的危险程度进行综合评估是一种新思路。