华北平原农村居民点演变及社会经济影响因素分析

基于遥感图像分类解译数据,利用位序-规模模型、洛伦兹曲线、景观指数,定量识别了2000-2015年华北平原农村居民点空间分布、规模与形态演变特征,分析了社会经济因素的驱动机制。结果表明：华北平原农村居民点南-北方向呈显著的空间分异与集聚特征,密度分布呈现南密北疏的态势,与面积规模分布存在局域负相关;农村居民点景观指数显示出密度增大、形状更加规则、斑块面积差异增大、斑块间邻近距离不断缩短的变化特征;总人口数量和乡村户数等对农村居民点用地扩张具有促进作用,乡村常住人口、乡村从业人员数量等的作用为负。     

Heritage and scale: settings,boundaries and relations

While recent years have seen increasing interest in the geographies of heritage, very few scholars have interrogated the difference that scale makes. Indeed, in a world in which the nation state appears to be on the wane, the process of articulating heritage on whatever scale – whether of individuals and communities, towns and cities, regions, nations, continents or globally – becomes ever more important. Partly reflecting this crisis of the national container, researchers have sought opportunities both through processes of ‘downscaling’, towards community, family and even personal forms of heritage, as well as ‘upscaling’, towards a universal understanding of heritage. While such work has had critical impact within prescribed scalar boundaries, we need to build a theoretical understanding of what an emergent relationship between heritage and scale does within the context of dynamic power relations. This paper examines how heritage is produced and practised, consumed and experienced, managed and deployed at a variety of scales, exploring how notions of scale, territory and boundedness have a profound effect on the heritage process. Drawing on the work of Doreen Massey and others, the paper considers how the heritage–scale relationship can be articulated as a process of openness, pluralism and relationality.     

2. CONSTRUCTIONS OF “HOME,”“FRONT,” AND WOMEN'S MILITARY EMPLOYMENT IN FIRST‐WORLD‐WAR BRITAIN: A SPATIAL INTERPRETATION

In First‐World‐War Britain, women's ambition to perform noncombatant duties for the military faced considerable public opposition. Nevertheless, by late 1916 up to 10,000 members of the female volunteer corps were working for the army, laying the foundation for some 90,000 auxiliaries of the official Women's Services, who filled support positions in the armed forces in the second half of the war. This essay focuses on the public debate in which the volunteers overcame their critics to understand how they obtained sufficient popular consent for their martial work. I explain the process in terms of shifting hegemonic understandings of space. As critics' arguments in the debate indicate, the gender attribution of war participation was organized and represented spatially, assigning men to the warlike “front” as warriors and women to the peaceful “home” as civilians. To redefine the meaning of these gendered wartime spaces, women volunteers deployed rival spatial discourses and practices in their campaign for martial employment. The essay explores the progress of these competing definitions through feminist and spatial theories, including gender performativity, discursively constructed and constructive spaces, and heterotopias. I argue that the upheaval caused by the war in gender and spatial norms undermined absolute conceptualizations of space with dichotomous binary areas on which critics drew for their arguments and reinforced more recent, relative spatialities, including the cultural construction of militarized heterotopic sites in between and paralleling both “home” and “front” for soldiers in training or recovery. The volunteers' efforts to gain access to military employment both contributed to and were supported by this shift. Heterotopic sites offered ideal discursive locations for constructing the new gender role of auxiliary soldiering through the performance of martial training and work, and competing spatial definitions provided arguments through which they could justify their activities to both critics and supporters.     

Rescaling White Space in Post‐apartheid Johannesburg

This paper traces three political mobilizations in the wealthy suburbs of Johannesburg: a boycott of redistributive tax policies, the creation of gated communities and residents’ associations, and the demand for residential city improvement districts (CIDs). I argue that state rescaling and networked governance are constituted through struggles over governmental power. I also argue for more attention to race in the political economy of scale. Struggles over the scalar, networked, and territorial dimensions of governance are constitutive moments in the shifting articulation of race, class, and space. An analysis of articulation highlights the role of territory, identity and imagination in the production of space, demonstrates that neoliberal forms of networked governance are products of struggle, and reiterates the feminist argument that governmental interventions are about more than just capital accumulation.     

Editorial Introduction

Abstract

Developing holistic accounts of indigenous peoples’ lifeways in colonial intercultural settings requires data that provide insights into patterns of landscape use and variations in social, economic, and cultural practices away from nodes of colonial activity. However, the mobile settlement patterns of some indigenous peoples mean that the data necessary for such investigations can be rare. In western Cape York Peninsula of northeastern Australia, culturally modified trees (CMTs) associated with the collection of wild honey or “sugarbag” provide opportunities to investigate indigenous patterns of landscape use and processes of economic change within colonial settings. Here we use CMT data to suggest that increased engagement with invader-settlers resulted in intensification of indigenous wild food production. This study exemplifies the complexity of socioeconomic shifts that accompanied European colonization worldwide, and illustrates how landscape-level data can provide information on the broader histories of indigenous peoples within colonial settings.     

Digital imaging technology and experimental archeology: a methodological framework for the identification and interpretation of fire modified rock (FMR)

This paper presents the results of a series of experiments for the identification and analysis of fire modified rock (FMR). FMR is a common but frequently overlooked artifact type. Experiments were conducted simulating the effects of different hypothetical burning scenarios on rocks similar to those found in a South African Middle Stone Age site. A digital imaging method was then used to quantify FMR color values, designed to limit intra-analyst bias. Statistical tests and a blind test suggest that unburned rocks and experimental FMR can be separated statistically based on physical appearance. Two burning scenario models, based on measured experimental data were applied to archaeological FMR from a South African Middle Stone Age site named Pinnacle Point 5-6 (PP5-6) and show that the archaeological samples are not statistically different from a simulated campfire and possibly a lithic raw material heat-treatment fire.     

Beyond Knee-Jerk Environmental Thinking: Teaching Geographic Perspectives on Conservation,Preservation and the Hetch Hetchy Valley Controversy

Attention to scale, use of space and connections between places and regions are general, yet distinctive, geographical concepts that may be employed in introductory level human-environment geography courses to distinguish them from other environmental studies offerings. This article demonstrates how attention to the aforementioned concepts provides fresh insight into the notions of exploitation, conservation and preservation for many environmental studies students. Furthermore, it is suggested that the Hetch Hetchy Valley controversy, commonly used in many US environmental studies textbooks to demonstrate the difference between conservation and preservation, is actually quite problematic when critically assessed from alternative geographic perspectives.     

Geographers Mobilize: A Network‐Diffusion Analysis of the Campaign to Free Ghazi‐Walid Falah1

Abstract: In summer 2006, Professor Ghazi‐Walid Falah, a political geographer and editor‐in‐chief of the journal Arab World Geographer, was arrested by Israeli police after taking photographs of rural landscapes in Northern Galilee. Falah was subsequently held for 23 days, incommunicado, and without charge. An international campaign to “Free Ghazi” was launched by his family, friends and colleagues, largely over academic listservs and other media. Utilizing social network analysis and contextualizing the campaign within structures of telecommunications technologies, the purpose of this paper is to assess the various factors that contributed to the campaign's coalescence, its rapid development, and its global reach.     

历史事实判断工具还是价值评价尺度——对史学领域"现代化"理论的质疑

现代化理论作为历史认识的工具有力地推动了史学的发展,但是将现代化作为价值评价尺度却造成了种种混乱。现代化在政府树立目标、学术界塑造必然趋势、社会幻想理想王国的作用下,被动充当衡量一切价值的尺度。然而,广义现代化价值尺度无法确定合理的内涵以及合适的外延;狭义现代化价值尺度忽视现代化道路的多样性和现代社会的复杂性,人为将现代与传统、西方与东方对立,都不具备价值尺度的资格。     

基于本底线和亲景度的秦岭国家植物园客流量预测

客源市场分析与预测是景区规划的重要内容.对于拟建或新建景区,目前尚无公认的较为科学的预测方法.本文采用以本底趋势线和游客亲景度相结合的方法对拟建的秦岭国家植物园客流量进行预测.该方法以西安市为客源聚集地,建立国际入境旅游、国内旅游和本地居民游憩3条本底趋势线,再结合游客对目的地的旅游偏好和亲景度,按高低两个方案分别计算出未来5-25年秦岭国家植物园的游客分流量.本研究为拟楚景区客流量预测提供了一种新方法.