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11.
The role of agency in overcoming path dependence and enabling sustainability transitions is receiving increasing attention. Currently lacking are more empirically derived explanations of the co-evolutionary dynamics between actors and institutional change that could potentially provide guidance on facilitating such transitions into the future. This paper investigates these dynamics through a longitudinal case analysis of Melbourne's transition to improved stormwater quality treatment. The complex data collection, analysis and validation approach, which included oral histories, semi-structured interviews, industry workshops and documentary analysis, examined the nuances of the actor-related strategies and institutional enabling processes throughout the different phases of the transition over the last fifty years. The results revealed the importance of a small group of loosely connected frontrunners from across government, private, community and scientific sectors who, through a mix of creating and disrupting institutional strategies, managed to facilitate a growing and diverse actor-network that steered this transition over decades. The establishment of networked bridging organisations was also instrumental because they formed different types of networks and alliances over time for protecting and deepening the reach of the transition dynamics across the city. The findings suggest there is no single cause–effect relationship nor one dominant intervention or action that shifted the urban stormwater management regime. Rather, it showed that the co-evolutionary processes between the broader transitional dynamics were played into by frontrunners and their actor-networks in such a way that emerging new narratives diffused, giving meaning to the evolving scientific agendas and on-the-ground experiments, which led to new institutional structures and enabling administrative tools. It seems as though each one of these dimensions is as crucial as the other in explaining the outcomes of this successful sustainability transition.  相似文献   
12.
Ostrom (1990) has argued that in collective action problems, social factors are crucial in order to promote conservation. A survey instrument among shellfish gatherers has been used to analyse their preferences with respect to a proposed conservation management programme, assessing the effect of co-management initiatives and the impact of social norms on extraction. Results show that shellfish gatherers working in a Marine Protected Area (MPA) behave more conservatively with respect to their counterparts in terms of their current extraction patterns, promoting species conservation. With regards to social norms, expected believes about the fulfilment of the current extraction regulation in their network, allow for the acceptance of restrictions imposed by the conservation management plan without decreasing the shellfish gatherers’ utility in any significant way.  相似文献   
13.
The aim of this study was to empirically assess institutional aspects shaping fishers’ behavior leading to unsustainable resource use, by using the example of destructive drag-net fishing in Zanzibar, Tanzania. A broad institutional approach was used to specifically assess institutional factors influencing the fishers’ reasons for the current use of destructive drag-nets as well as their willingness- and economic capacity to change to less destructive gears. Different regulative, normative, cultural-cognitive and economic factors (tradition, group-belonging, social acceptance, common practice, identity of drag-net users and weak economic capacity) were identified as critical elements influencing the current use of destructive gears, as well as obstructing changes to other gears. Hence, the importance of addressing all of these factors, matching to the different contexts, rather than focusing on fast-moving regulative measures, is emphasized to increase chances of management success. More promising approaches would be resource allocations to more sustainable fishing gears, well-managed gear exchange programs, as well as alterations of slow-moving normative and cultural factors, e.g. awareness raising on the advantages of more sustainable fishing gears, their traditional and cultural values, information on the actual income they generate, as well as education and an exchange of traditional knowledge on how to use them.  相似文献   
14.
This paper is concerned with the production and reproduction of different institutional geographies of the New Age movement. Instead of taking institutional geographies to be given and fixed co-ordinates in the social field, the paper seeks to understand how they are relational outcomes and effects that require constant upkeep. After characterising the New Age movement, in terms of its central cosmology and visions of transformation, the paper takes an actor-network theory (ANT) approach to the understanding of institutional geographies. Through analysing how New Age knowledges and practices travel through time and space, and utilising ANT’s concept of ‘centres of translation’, institutional geographies are taken to be active space-times that are both enrolled into New Age teachers and practitioners programs of action, and space-times that actively enrol teachers and practitioners. It is argued that the intertwining of different engineered actor-networks in and through these space-times maintains the New Age movement itself and thus examining institutional geographies can tell of the movement’s shape or topology. A controversy over the work of David Icke is explored to reveal how institutional geographies are sites for regulation of what counts as New Age knowledge. Finally, this paper seeks, partially at least, to assess in terms of the ANT approach taken, the visions of transformation propounded by the New Age movement.  相似文献   
15.
Urban water supply security is commonly measured in terms of per capita water availability at the city level. However, the actual services that citizens receive are influenced by several components, including (1) a city's access to water, (2) infrastructure for its treatment, storage and distribution, (3) financial capital for building and maintaining infrastructure, and (4) management efficacy for regulating and operating the water system. These four types of "capital" are required for the provision of public water supply services. A fifth capital “community adaptation” is needed when public services are insufficient. Here, we develop and test an integrated framework for the quantification of urban water supply security based on these five capitals. “Security” involves three dimensions: 1) the level of system function (i.e., supply services); 2) risks to these services; and 3) robustness of system functioning. We apply this Capital Portfolio Approach (CPA) to seven urban case studies selected from a wide range of hydro-climatic and socio-economic regions on four continents. Detailed data on urban water infrastructure and services were collected in two cities, and key stakeholder interviews and household surveys were conducted in one city. Additional cities were assessed based on publicly available utility and globally available datasets. We find that in cities with high levels of public services, adaptive capacity remains inactive, while cities with high levels of water insecurity rely on community adaptation for self-provision of services. Inequality in the capacity to adapt leads to variable levels of urban water security and the vulnerability of the urban poor. Results demonstrate the applicability of the presented framework for the assessment of individual urban water systems, as well as for cross-city comparison of any type of cities. We discuss implications for policy and decision-making.  相似文献   
16.
Water management institutions vary in comprehensiveness, level of governmental intervention, and basis of geographic delimitation. In 1973 the British Parliament created ten integrated water authorities in England and Wales based on river basins. They are responsible for all aspects of the water industry and are virtually the sole providers of water services. In 1983 Parliament reorganized the governing boards of the authorities along corporate lines. Evaluation of the British institutional arrangement and performance suggests that the comprehensive regional water authorities facilitate efficiency, effectiveness, and adequate technology, but that they limit representation of legitimate local and public interests and poorly accommodate existing governmental units.  相似文献   
17.
Social actors in arid regions must develop strategies to respond to available resources, which are scarce, variable, patchy and unpredictable relative to other regions. We explore our observations of relationships amongst people and organisations in Australian deserts using a stylised network model of the structure of social networks in arid systems. Results suggest that temporal resource variability drives increased network density, but with fewer strong ties; sparse populations drive a relatively higher proportion of strong ties, and that networks develop a hub configuration as resource endowments become more patchy spatially. These ideas highlight some issues that warrant improved understanding by actors seeking to enhance livelihoods and local resilience in these extreme environments.  相似文献   
18.
Globalization, industrial restructuring, and regional development in China   总被引:6,自引:0,他引:6  
China's rapid growth and structural change since the reform in the late 1970s have generated many intriguing issues for scholarly research. This paper notices the drastic rise of China in foreign investment, export, and ICT production. Through a comprehensive review of the literature on globalization, industrial restructuring and regional development, this paper holds that the research on China is embedded in China's reform process, as well as theoretical development in economic geography. It highlights the important role of institutions and global-local interactions in industrial and regional development.  相似文献   
19.
随着国家财政体系改革的深入,现行的事业单位会计制度在诸多方面已经难以适应事业单位发展的需要,有些甚至在很大程度上制约了其发展,因此事业单位的会计制度面临着改革的迫切性和必要性。该文主要分析了现行事业单位会计制度存在的主要问题,并进一步提出了完善事业单位会计制度改革的建议。  相似文献   
20.
Katharine N. Rankin 《Geoforum》2008,39(6):1965-1977
This paper takes up the proposition that institutions mediate market formation, through a comparative study of rural finance in Nepal and Vietnam. It explores how microfinance, as an iconic institution of ‘roll-out neoliberalism’, articulates political-economic and cultural-political milieux—with particular emphasis given to the ways in which the Vietnamese Party-state has engaged rural finance to further the socialist transition even as it has undergone significant ‘economic renovation’. In so doing, the paper adopts a processual interpretation of institutions not as bounded structures, but as arenas of ongoing debate over culturally constructed meanings and ‘practices of assemblage’ [Li, T.M., 2007a. Practices of assemblage and community forest management. Economy and Society 36 (2), 263–293] that are inextricably linked with wider-scale political-economic and cultural-political formations. A comparative approach is pursued here to emphasize spatio-temporal contingencies in the articulation of a market-led development institution with specific national regulatory frameworks and political cultures. A critical-geographical orientation helps to deepen Polanyi’s proposition that the economy is an instituted process, to challenge the prevailing binary opposition between state- and market-led development, account for the multiple scales at which power and interest reside in the formation of markets, and highlight the variable ways in which markets are embodied and enacted in particular places.  相似文献   
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