建国前夕英美对华政策的分歧及其原因

新中国建立前夕,鉴于英美在华的利益侧重点、外交传统以及与国民党及其政府的历史关系存在不同,两国在对华政策上出现分歧,最终在诸如是否撤出中国、是否对新中国实施贸易管制以及是否打破国民党对上海的封锁等系列问题上立场迥异,争执激烈,并最终各行其是。根本而言,这是英美经通盘考虑后从自身利益出发所做出的政策抉择,同时也是两国不同的外交传统在对华政策层面上的集中体现。     

‘Together apart’ or ‘apart together’? – middle-class parents’ choice of playgrounds and playground interactions in socially diverse neighbourhoods

Taking an everyday life setting, namely playgrounds, as a starting point, the paper foregrounds a nuanced analysis of the internal differentiations of the middle class’s positioning in regard to social diversity. In so doing, the paper contributes to debates on contemporary segregation research, (dis-)affiliation of the middle classes in inner-city diverse neighbourhoods and geographies of encounter. Empirical findings are based on an analysis of the narratives and daily spatial routines of middle-class parents in three inner-city neighbourhoods in a major German town. The findings contradict the conventional wisdom that middle-class parents would always seek a socially homogeneous environment in which to raise their children and show the presence of a middle-class fraction with a collective orientation. The analysis highlights the need for a closer look at playgrounds as a setting for cross-social interaction and, in terms of micro-level politics, a setting to promote diverse and inclusive neighbourhoods.     

Tailored polities in the shadow of the state’s hierarchy. The CLLD implementation and a future research agenda

The paper provides a theoretical contribution to the multi-level governance debate, discussing the role of the policy instruments in tailoring polities for local development strategies. To this purpose, it examines the Community-Led Local Development (CLLD), a policy tool of the EU Cohesion Policy 2014–2020, which has generated more than 3000 local initiatives across the EU. An institutionalist perspective enables a reflection on the multi-level normative dimensions of these local initiatives. A combination of the post-functionalist governance theory, the soft space debate, state-theory and strategic-relational approach provides an interpretative framework to be deployed for a dedicated research agenda. The interpretative challenge is about whether the CLLD enables spatial-temporal fixes in which a deliberative polity pursues a spatial imaginary for an ad-hoc territory. The consequent analytical dimensions can be found in (a) the relationship between attendant ad-hoc polity, policy agenda, territorial design and societal processes; and (b) the meta-governance dimensions that locate the bottom-up constituency of this institutional technology in the shadow of state’s hierarchy. An overview of the CLLD implementation across the EU provides evidence on the latter.     

家庭生命周期对旅游者行为的影响研究

揭示家庭生命周期对旅游者行为的影响可以为家庭旅游精准营销提供依据.将城镇居民的家庭生命周期分为筑巢期、满巢Ⅰ期、满巢Ⅱ期、空巢期4个阶段,探究家庭生命周期对其旅游行为的影响,发现:①家庭生命周期影响旅游者的目的地选择行为,不同家庭生命周期旅游者的景区到访率距离衰减速率不同;②家庭生命周期影响旅游者的旅游活动类型偏好,满...     

Development at the Edge of Difference: Rethinking Capital and Market Relations from Lugu Lake,Southwest China

This paper rethinks the relationships between capitalist development in indigenous places and the fabric of local differences and specificities. It first develops a critical appraisal of the celebration of ethnic identities, local agency and indigenous knowledge in existing literatures. It suggests that, based on such insights, we can further envision the possibility of questioning and problematising the ontology and concept of the capitalist economy. Above all, this paper is interested in non-capitalist factors percolating into capitalist economies and creating fissures in their logical and ontological coherence. It examines how capitalist economies depend on local specificities to achieve particular configurations. We elucidate this argument with a case study of indigenous development in Lugu Lake, Southwest China, which is inhabited by the ethnic Mosuo people. Through the dual lenses of land and labour, we pay special attention to the transition from grassroots development initiatives to heavy dependence on exogenous capital and entrepreneurs.     

性别考古视角中的王因墓地分析

通过统计学分析、定量分析等方法的运用,以性别考古为研究视角,从墓葬结构、死亡年龄、随葬品、合葬墓及二次葬等方面揭示了王因墓地所反映的两性差异。王因墓地两性在墓葬结构、墓室面积、死亡年龄上并未有明显的差别,而在生产工具、装饰品、随葬猪骨、合葬墓及二次葬等方面差异明显。具体表现为:石锛、石铲、石斧等主要为男性所使用,纺轮、石球主要为女性所使用;女性以腕臂环饰为主,男性则以发饰为主;男性以随葬猪下颌骨为主,女性则多随葬猪肢骨;合葬墓中,随葬品多摆放在男性一侧;二次葬多发生于男性墓葬。王因墓地的社会性质推测为母系氏族社会,婚姻形态或处于偶婚制阶段。     

山西省转型期旅游场强时空异质性特征及机制

以山西省转型期旅游发展为例,选取2005、2011和2017年17项指标构建城市旅游发展综合实力评价体系,基于改进场强模型,借助GIS技术和地理探测器模型,分析旅游场强时空异质性特征及演变机制。结果表明：①旅游场强高值区范围扩大、逐步形成叶脉状网络空间形态,突破了早期“人”形格局限制;②各地市旅游场强前期整体上升,后期集中在大西高铁沿线,城市绝对差异增加,高级别场强类型主要以太原市为中心向边缘扩散演替;③旅游场强空间格局演变具有时序性特征,主导因子经历了二元、三元主导和多元共同作用阶段,对于旅游产业后发省份构建区域旅游场强空间格局具有借鉴和指导意义。     

位置照片表征的景区游客拍照行为时空模式

基于九寨沟景区的地理标记照片数据,利用Voronoi图、点中心度和马尔科夫链方法,从景点、景段和风景线尺度分析游客在景区内的拍照行为模式。根据数据呈现的时间转移峰值特征和空间转移概率特征,将景点尺度下的游客拍照行为总结为邻近快速转移、多中心慢速转移、跨越缓慢转移3种模式,景段尺度下的游客拍照行为总结为单向快速转移、跨越慢速转移两种模式,风景线尺度下的游客拍照行为总结为直接快速转移和间接慢速转移两种转移模式。景区内时空转移模式整体上呈现邻近景点、景段之间的空间转移概率较大,出现拍照高峰的时间较为接近,转移概率较高的区域都集中在热度较高的景点、景段,研究结果可以为游客规划游览路径提供理论依据,为景区管理人员提供决策支持。     

How Was Edmond Halley’s Map of Magnetic Declination (1701) Constructed?

Edmond Halley made two scientific voyages in the Atlantic Ocean as captain of the HMS Paramore between 1698 and 1700. Following these voyages he published the first map showing lines of equal magnetic declination in 1701. Halley did not reveal how he constructed the map, however, and it remains unknown. In this study, a construction procedure is hypothesized that uses mathematical tools that were available in his day, namely arithmetical averages and Isaac Newton’s method of divided difference for fitting a polynomial curve to data. To enable his map construction, a method is suggested whereby Halley could have created new data to augment the situations where insufficient data were collected.     

辽宁省城市基本公共服务质量差异的时空分析

基于基本公共服务的内涵,从教育服务、文化服务、卫生服务、基础设施服务、社会保障服务、生态环境服务和信息服务7个方面构建了基本公共服务质量评价指标体系,运用熵值法对2003-2011年辽宁省城市基本公共服务质量进行综合测度,并以此为变量,利用差异系数和基尼系数对辽宁省各市基本公共服务质量差异的演变过程与空间格局进行定量分析。结果发现:辽宁省各市基本公共服务质量整体为上升的趋势,表现出较为明显的规模特征,沈阳市和大连市两极突出;2003-2011辽宁省城市基本公共服务质量区域差异总体扩大的基础上,呈现先扩大后缩小的演变趋势,且以文化服务、卫生服务和基础设施服务的差异为主;空间上,公共服务质量空间提升极化作用不断增强,表现为不断向"沈阳-大连、盘锦-本溪"的"十字"轴线紧靠。