Patterns of fisheries institutional failure and success: Experience from the Southern Gulf of St. Lawrence snow crab fishery,in Nova Scotia,Canada

This paper examines why market and government institutions failed to prevent over fishing in the Southern Gulf snow crab fishery, whereas non-market institutions succeeded. A general conclusion is that the institutional environment in which economic behaviour must be coordinated for successful fisheries management is complex. More specifically, collective action dilemmas arise from the interdependency of human and fish species interactions. However, successful institutions are capable of resolving these dilemmas when they achieve credible commitment. Coordination mechanisms such as co-management contracts, horizontal patterns of communication and win–win negotiations all contribute to building an institutional arrangement in which participants are motivated to comply with conservation objectives.     

面向就医地点推荐的个人时空可达性分析方法

目前如何根据用户需求以及时空制约条件合理安排就医出行,在海量的医疗机构中实现就医地点的合理推荐是人们的迫切需求。区别于常见的个性化医疗信息推荐方法,本文综合考虑医疗机构的实时资源规模、医疗用户的个性化需求以及前往机构的时空制约,提出一种面向就医地点推荐的个人时空可达性分析方法,并将方法运用于居民的就医出行场景中,实现就医地点的有效推荐。以济南市为研究区域,借助从高德地图API以及医疗健康网站中获取的地理信息数据与医疗机构资源数据,在不同用户、时间和地理位置的情境下,设置2处高校图书馆、2处居民点以及2处大型交通站共6个场景检验方法的有效性。实验表明,本文提出的个人时空可达性方法,能够有效度量医疗用户个体至就医地点间的可达程度,可解决不同时空情境下的就医地点推荐问题,同时也为相关智慧医疗技术的功能建设提供方法支撑,具有良好的应用前景。     

经济地理学的研究进展与趋势—基于经济地理代表性学者的研究

在学术界,代表性学者和机构对学科的产生和发展起着至关重要的作用,了解其总体格局和研究趋势有助于加深我们对该学科的认识和理解。文章对1980年~2014年海外经济地理代表性学者、机构、热点问题和研究趋势作了较为全面的分析。从研究结果中发现:(1)30多年以来的经济地理代表性学者和机构主要来自于英、美和少数几个欧洲发达国家;(2)亚洲经济地理学者的总影响力在国际上并不突出,在59位经济地理代表性学者中,亚裔学者仅有4位;(3)近年来的研究趋势呈现出明显的演化转向,金融危机背景下的区域弹性和有关亚洲经济发展等一系列问题逐渐成为热点问题。总的来说,经济地理学不仅是一门交叉性很强的学科,而且其产生和发展与特殊时期和特殊地域背景密不可分,     

The Institutional Architecture of Extractive Reserves in Rondônia, Brazil

This paper examines the evolution and development of institutions involved in the establishment of extractive reserves. It focuses on the different actors, organizations and projects concerned with extractive reserves in Rondônia in western Amazonia, Brazil. Extractive reserves are widely seen as a means of integrating forest conservation and local socio-economic development. As such, they have gained the support of the international environmental movement, multilateral and state development organizations, and grassroots community and producer organizations. These institutions represent a vast array of diverse interests which range from conservation of biodiversity, economic and social cohesion, and regional and national development. Whilst the various actors and institutions claim mutual and complementary interests, they form shifting alliances and coalitions in order to further their interests. This paper maps these institutions and interests and describes how alliances have been formed and broken, and how this has contributed to the currently observed implementation of extractive reserves. The paper argues that extractive reserves are constrained by the dissonance or misfit in discourses and underlying worldviews, reflected by the aims and objectives, of the institutions which promote, oppose and lose and benefit from their implementation. This misfit is overcome, in part, by alliances formed between the different institutions, and in part by the creation of new institutions and projects.     

地方出口产品结构及制度环境与企业出口相关多样化

产品相关多样化是企业发展的重要战略.经济学研究认为企业内部因素会影响企业的产品多样化策略,而一些地理学研究则发现企业外部的地方因素也会影响企业发展.为了弥补当前研究中关于企业微观发展战略外部影响因素的空白,本文基于2012-2016年中国出口产品贸易数据研究地方出口产品结构对企业出口产品相关多样化的影响,并进一步探究地...     

Local institutional actors and globally linked territorial development in Bekasi District: A strategic coupling?

Ever‐changing spatial divisions of labour have led to an altered integration of many developing countries into global production networks (GPNs), leading to new spaces of territorial development in these countries. Against this background, this paper examines the role of local institutional actors in co‐shaping territorial development driven by global industrial relocation. Drawing on the case of Bekasi District, Indonesia, this paper nuances the notion of ‘strategic coupling’ in specific national and local settings of developing countries. Drawing on empirical material obtained through a series of in‐depth interviews conducted between 2012 and 2016, our analysis reveals that although local institutional actors have participated in Bekasi District's territorial development processes they sometimes exhibit a hesitant and less‐than‐creative attitude in this participation. Meanwhile, non‐local actors, most notably private developers and central government agencies, tend to have a more significant leverage in these development processes at the local level, suggesting complex institutional arrangements in tying Bekasi District's assets with GPNs.     

Two Sides of the Same Coin: Formal and Informal Institutional Synergy in a Case Study of Wildlife Governance in Ghana

Abstract

There has been the call to forge a synergistic relationship between local ecological knowledge and formal institutions in the governance of natural resources. How do informal institutions complement the efforts of formal state regulation of natural resources? How does this complementation foster a regularized human–wildlife interaction? Adopting an ethnographic design, this study assesses the role of institutional complementation in natural resource governance using the case of Boabeng–Fiema Monkey Sanctuary (BFMS) in Ghana, West Africa. We purposively selected 33 informants relevant to the BFMS governance process. The study observes that the synergy between formal and informal institutions strengthens wildlife protection in BFMS and the surrounding villages. The usefulness of informal rules is enhanced if appropriately complemented with a formal institutional arrangement. Over time, it becomes necessary for informal rules to grow in dynamism to depict the principles of collaboration, inclusivity, and benefit arrangements.     

跨国机构与地方共同作用下的城市全球化——德国波恩的案例研究

城市是一个动态发展系统,外生和内生的行动者通过互动促进城市发展。跨国机构作为重要的外生行动者,在一些城市的全球化发展过程中产生了重要的作用。案例城市波恩正是在联邦、州和地方政府的权力和政策安排下,创造了跨国行动者嵌入的制度环境和背景,以联合国机构为主的众多跨国机构通过与政府、企业和居民,以及非人类行动者在建立国际合作的共同诉求下积极转译,产生互动效应,为城市建构了稳固而“无缝”的行动者网络。行动者的不同目的和行为方式在塑造网络的同时,也重新建构了城市空间,空间成为检验网络构建是否成熟的一种重要的表现方式。波恩的城市空间实现了从外交政治功能向国际合作功能的转型;形成以联合国机构为轴心,其他机构点状辐射的轴辐式空间集聚;同时,由于资源、信息和所处地位的不同,波恩不同行动者在网络节点之间产生不均等的权力空间。行动者不断的排斥、冲突、协商和融合的过程,促进了城市空间功能不断完善,也致使以跨国机构为核心的行动者网络逐步成熟。通过引入行动者网络理论（ANT）,本研究把跨国机构作为重要行动者与城市全球化发展相结合,更深入地解析了城市全球化过程中多重行动者的互动过程。     

基于GIS的福州市医疗机构空间分布研究

利用GIS技术,计算医疗机构的质量指数、距离指数以及频率指数,同时构建福州市市区医疗机构的优势度模型,并实现了GIS空间分析可视化．研究结果显示：1）福州市主要的综合性医疗中心大部分分布在鼓楼区、台江区,晋安区、仓山区数量较少．2）随着福州城市化进程加快,医疗机构的发展跟不上人口分布的变化,在金山地区表现尤为明显．建议...