“互联网+”时代城市零售商业空间发展趋势研究

文章立足于互联网经济推动零售业变革的时代背景,通过研究传统零售商业的发展历程和空间演变以及互联网时代网络零售商业的消费特征,分析互联网零售商业的优势和短板,得出实体零售商业不能完全被网络虚拟商业取代的结论。通过研究互联网时代的人群消费需求,进一步探索实体零售商业的未来发展趋势是更有体验的购物商圈和更加便利的社区商业两种商业模式,并试图构建互联网时代面向未来的城市零售商业空间理想模式以引导未来发展,提出区域层面形成商品上下游的生态产销供应链,城市层面布局以购物综合体为主体的体验式商圈,社区层面结合"15分钟生活圈"均衡设置便民商业设施。     

中国区域塌陷的多维测度——来自284个地级市的经验证据

通过设计包含人口、经济、社会、环境、国际化程度5个方面等维度的区域发展指标体系,并构建区域塌陷指数,从纵向和横向比较视角,对2008—2017年中国284个地级市的区域塌陷状况进行了实证测度.研究结果表明:(1)中国区域塌陷呈现出明显的蔓延趋势和差异化格局.在纵向比较视角下,中国区域塌陷的综合指数呈现先下降后上升的变化趋势,并且在分维塌陷指数上呈现出国际化程度塌陷>环境塌陷>综合水平塌陷>人口塌陷>经济塌陷>社会塌陷的塌陷格局.在横向比较视角下,中国综合塌陷型城市的数量呈现上升趋势,并在塌陷程度上呈现国际化程度>综合水平>社会维度>人口维度>经济维度>环境维度的差异化格局.(2)不同尺度下区域塌陷指数存在着显著的异质性.区域塌陷指数大体上随着城市等级的上升而减小,国家级城市的区域分维塌陷指数表现总体上优于非国家级城市.在纵向比较的视角下,东部地区以及所在城市群区域的综合塌陷指数均高于西部地区,而在横向比较视角下则恰恰相反,东北地区综合塌陷指数则在不同比较视角下均处于塌陷区间.     

基于POI的乌鲁木齐市公共服务设施布局研究

以乌鲁木齐市为研究区,采用核密度估计法、标准差椭圆与质心分布对其公共服务设施POI数据的空间分布特征进行分析。研究发现：①各类公共服务设施完善程度差距较大,比较而言商业金融设施最为完善,文化体育、社会福利设施严重不足;②设施总体空间布局为“面状+组团”的模式,向心性特征明显,表现出在主城区高度集聚的分布特征;③公共服务设施总体空间分布方向呈“T”字形,最佳服务范围基本一致。     

长三角城市群生产性服务业空间分异特征研究

文章应用分异指数、空间基尼系数、地区Hoover指数等常规统计方法与基于空间统计学的探索性空间数据分析方法一起,研究了长江三角洲地区生产性服务业的空间分异特征。研究发现,长三角地区生产性服务业的发展总体以集聚为主,各地区、各细分行业差距明显,大致可以把25个地区分成扩散效应区、离心效应区、低速增长区和极化效应区等四种类型的关联模式,长三角地区生产性服务业形成了动态的多中心—外围空间结构并正在向网络化迈进。产生这种分异特征的原因主要是本地知识积累与人力资本积累状况、城市规模以及在区域城市等级体系中地位和区域制造业布局与本地制造业规模等。     

基于POI数据的长沙市生活服务业空间配套研究

优化城市生活类服务设施的空间布局和配套情况,有利于促进社会公平、提高居民幸福感,同时对城市规划具有重要借鉴作用。基于长沙市生活服务设施兴趣点（POI）数据,利用标准差椭圆、相关性分析、改进的CRITIC方法,探索生活类设施空间配套情况,结果表明：①各类生活服务设施空间分布方向一致,总体呈西北——东南走向;②各类生活类设施在空间上两两相关性存在差异,医疗、教育、购物、餐饮与居民小区相关性较高,生活休闲类设施相关性较低;③高等级生活配套区域呈现单中心布局,次级核心区沿交通干线零星分布的格局。     

易地扶贫搬迁新市民群体的社会学诠释

基于社会学的理论基础,可将易地扶贫搬迁移民视为新市民群体,它是基于血缘、地缘、业缘关系所形成的一种特殊的非正式群体集合。从社会行动主体看,易地扶贫搬迁新市民群体可划分为传统型、情感型、目的型3类群体;从内在特征看,新市民群体具有社会性、目的性和时代性三大属性;从移民社区治理看,新市民群体社区应坚持以基层党组织为引领、以社会力量嵌入为抓手、以网络信息技术为支撑,致力于形成"多维共治"的格局。     

教育视野下的我国城市空间变迁

城市空间包括地理空间、社会空间、经济空间．教育在这三种城市空间的建构中发挥着巨大作用。教育塑造特殊的地理空间并牵引地理空间拓展：教育创造了独特的居住空间并加剧空间分异：教育生产了商业空间和产业空间。从教育的视野解读城市空间的变迁是研究城市空间变迁的新思路。     

西部经济发展的主体空间依托及其重点区域

经济发展主体空间依托的选择是区域发展决策的核心内容之一。对我国西部所属主体功能区的研究表明,主体功能区格局下多中心一外围城市群落应是我国西部经济发展的主体空间依托,成渝双中心-外围城市群落、西兰双中心-外围城市群落、南贵昆三中心-外围城市群落、呼包银三中心-外围城市群落等是我国西部多中心-外围城市群落发展的重点区域。     

城市居住空间分异问题研究综述

改革开放以来我国城市居民住房制度逐步向商品化改革,同时伴随社会阶层的不断分化,城市社会空间出现分异现象,特别是居住空间分异十分明显。文章通过对城市居住空间分异问题已有研究成果进行梳理,明确城市居住空间分异的概念,总结相关研究的理论基础,并对中国城市居住空间分异研究的主要内容等进行评述。     

社区体育建设对促进城市软实力的影响研究

社区体育是社会体育的主流,也是全面实现小康社会的主要栽体和社会指标之一.以社区体育和城市软实力的相关概念既为研究的切入点,着重研究社区体育和城市软实力的共同增长点、互相关联点,以能实现碰撞以及互补为目标,对推动和提升城市软实力的积极作用进行研究.城市社区体育是整个城市文化的重要组成部分,蕴含于城市体育的文化之中.要想真正地将城市社区体育具化到城市软实力所体现的最小个体之中,只有把服务于社会人群的生活作为出发点,使城市社区体育满足群众的实际体育需要.城市社区体育文化对促进人的全面发展、促进社会经济繁荣、增强城市体育文化软实力具有重要作用和战略意义.     

Taxing Times in Indonesia: The Challenge of Restoring Competitiveness and the Search for Fiscal Space

Indonesia’s economic growth picked up slightly in mid-2016 but remains below the level demanded by government and popular aspirations. Despite a plethora of reforms intended to increase efficiency and productivity, some policies are perverse and longstanding problems of implementation remain. The share of manufacturing has declined, the real exchange rate has appreciated, exports have dwindled, and growth has been trending downwards. The banking sector is stable but inefficient, with wide net interest margins and numerous barriers to competition. Trade protection, particularly in basic food commodities, has created high costs that weigh particularly heavily on the poor. Declining government revenues have placed increasing pressure on the public budget, even as the current administration aims to increase spending on infrastructure and welfare and to enhance productivity. In an effort to increase revenues, the government has announced a tax amnesty program and other measures. In addition, Sri Mulyani Indrawati, the new finance minister, has taken steps to cut non-essential expenditure in order to secure high spending on infrastructure and at the same time keep within the 3% budget deficit limit stipulated by law. Although the overall debt situation is not yet alarming, declining revenues and budget cuts that do not fully reflect this decline are putting pressure on increasing debt levels. The government’s high-profile tax amnesty program was the major policy initiative implemented in the second half of 2016 that aimed to relieve this pressure. Despite widespread criticism of, and scepticism about, the tax amnesty (both within and outside Indonesia), its first phase had a much higher participation rate than most independent accounts expected. Revenues raised so far through the amnesty are less than 60% of the official target, but this is actually a strong result for the short term. The bigger question, however, is whether the amnesty is a key element of a more encompassing strategy to overhaul the system of taxation and tax administration.     

利用膜技术回收利用碱性废水研究进展

回顾了利用膜分离技术处理碱性废水的工艺与综合利用技术所取得的丰硕成果，总结了各种治理方法的特点、适用性及发展方向。     

The causes of Japan's ‘lost decade’: The role of household consumption

In this paper, I analyze the causes of the prolonged slowdown of the Japanese economy in the 1990s and find that the stagnation of investment, especially private fixed investment, was the primary culprit. I then investigate the causes of the stagnation of household consumption during the 1990s and find that the stagnation of household disposable income, the decline in household wealth, and increased uncertainty about the future are among the contributing factors. Finally, I consider whether demand side factors or supply side factors were more important as causes of the prolonged slowdown of the Japanese economy in the 1990s and conclude that the former (especially misguided government policies) were probably more important.     

Stature growth in industrializing Argentina: The Buenos Aires industrial belt 1916-1950

A sustained long-term increase in average stature accompanied the process of import-substituting industrialization in the main suburban area of Argentina, the Buenos Aires Conurbano. This gain in net nutrition was attained before the rise to power of a re-distributionist political party: the Peronists. The article also provides evidence of a decline in average heights during the period 1939-1945, which challenges us to revise the traditional wisdom about the impact of World War II and Peronist social policies and its implications for the nutrition and health of children. The new evidence on heights shows also persistent social and regional differences over time that had not been documented before.     

The Transfer of Property Rights from the Public to the Private Sector in Hong Kong: A Critical Assessment

Abstract

The privatization idea may have lost some of its luster in recent years, but it remains relevant in today's socio-economic environment and is pursued consistently in industrialized and industrializing countries alike. Hong Kong has followed the general pattern in a manner reflecting its particular circumstances and its institutional modus operandi. The underlying logic may not appear highly compelling, from a short-term perspective, yet there are sound grounds for approaching the task positively, if viewed from a multi-year standpoint. Rather surprisingly, for such a quintessentially capitalist society, Hong Kong has not confronted the privatization challenge astutely on the political front and has handled it somewhat mechanically in managerial terms. The benefits to the community may have thus been more modest than one could legitimately expect, given the historical backdrop.     

Measuring performance: Ranking state success over two decades in India

This paper proposes new composite measures of relative and dynamic state performance to improve governance and delivery of public programs in developing countries with a federal structure. We illustrate the use of the indices to rank the performance of 19 major Indian states on two large development programs launched by the Indian government over the last two decades using publicly available data. Although we find volatility in performance over time, there exists a positive correlation between measures of initial (administrative) state capacity, development and accountability with program outcomes. Our findings have important implications for both the design and implementation of large-scale public programs across developing countries.     

Thinking regionally: Aviation and development implications in the Karoo region,South Africa

This study focuses on regional economic development in South Africa, across provincial political jurisdictions. The article argues that remote hinterlands can be more usefully understood as forming an integrated whole, rather than functioning as the poor rural cousins of their provincial metropoles. This article considers three propositions: that key transport projects (such as airports) may unlock regional development; that this may stimulate regional spatial integration; and that this may spur the South African government to address its weak regional planning system. All three propositions are speculative, drawn from the international literature, but they contribute to an argument for greater spatial coherence in South African planning in rural regions. The argument is illustrated with reference to the Karoo region of South Africa, and the potential of a new airport to impact on regional economic dynamics. Furthermore, the article argues that such impacts will require new regional planning systems, which are currently absent from the South African political system.