The importance of economics in explaining fisher behaviour andthe overexploitation of fisheries resources has been well established.Fishing in anything other than a subsistence-based economy isan economic activity. The species that fishers target, the levelof exploitation, and the gear that they use are all influencedby the benefits they receive (i.e. the revenue) and the coststhey incur. Fisheries management changes the set of incentives facing fishers,and in doing so changes their behaviour. In some cases, managementimposes additional costs on their operation directly (e.g. limitingoutput, or inefficient technology mixes arising from input controls),while in other cases, costs are imposed indirectly through anew set of incentives created (e.g. displacement of fishersfrom one area has an impact on other fishers already operatingin the areas to which they move). Changes in fisher behaviournot only influence the costs to the industry,  相似文献   

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1.
This paper reports on the outcomes of a project that engaged researchers and fishers together in adapting participatory social science approaches to the purposes and the constraints of community-based fisher organizations. The work was carried out in the Scotia-Fundy Region of Atlantic Canada (the Bay of Fundy and Scotian Shelf) between 1999 and 2003. After a period of reflection on what was collectively learned from our experiences in this project, the academics went back to the community partners in a recent workshop for further discussion and refinement of the lessons. We conclude that true participatory fishery research, utilized in support of community-based management, can be a particularly powerful tool. However, it has few effective shortcuts, it must deal early in the research process with power imbalances, and it should involve significant political engagement and empowerment through co-learning. This assessment of participatory research in coastal fisheries also has significant implications for how we think of social capital and on how we may develop community-based resource management for a sustainable future.  相似文献   

2.
Following the legal recognition of subsistence fishers in 1998 through the promulgation of the Marine Living Resources Act, a Subsistence Fisheries Task Group (SFTG) was appointed by national government to provide recommendations on the management of subsistence fishing in South Africa. To achieve effective management, the SFTG recognized that fishers' needs, perceptions and concerns must be understood and incorporated into future management strategies. As a result, information from fishers was gathered through a five-month research programme that included questionnaire surveys, focus-group meetings, a "roadshow" and a national workshop. Research findings indicated that the fishers' responses centred on four key themes related to (1) the criteria for defining a subsistence fisher, (2) current management practices, (3) resource use and (4) livelihood strategies. Feedback from fishers revealed several issues that have led to uncertainty and dissatisfaction among informal and subsistence fishers. However, these perceptions need to be contextualized within the historical circumstances of fisheries management in South Africa, and it must be recognized that attitudes will only change when management approaches embrace the needs, perceptions and concerns of the users. The information outlined in this paper was instrumental in guiding the formulation of the SFTG recommendations regarding the definition of subsistence fishers and their future management in South Africa.  相似文献   

3.
The decline of the world's fisheries and the inability of traditional management frameworks to maintain them, has led managers to adopt alternative management frameworks. The use of dedicated access privileges have often been shown to have varying popularity among factions within the commercial fishing industry and managers. Here, we examine commercial fishers' preference for alternative management frameworks in the context of a unique multispecies fisheries of the Florida Keys. By surveying commercial fishers, we find that that the size of operation plays no role in affecting fisher perception regarding dedicated access privileges. Furthermore, fishers who are organized are less likely to support dedicated access privilege frameworks. Overall, we do not find enough support in the fishing industry for the implementation of dedicated access privileges in the Florida Keys. These findings can provide inputs in developing effective management plans in the region.  相似文献   

4.
Marine fisheries in Costa Rica have become characterized by overexploitation, ineffective centralized management and increased conflict among fishing sectors. Despite high economic and socio-cultural importance of small-scale fisheries, no formal mechanisms existed until recently to facilitate the participation of fishers in management. Marine Areas for Responsible Fishing (Áreas Marinas para la Pesca Responsable, AMPR) were legally recognized in 2009 as a co-management approach, enabling the designation of spatial management areas to be implemented collaboratively by artisanal fishers and government agencies. In this paper, we examine property and access relations shaping this emerging participatory management model using case studies primarily from the Gulf of Nicoya region. The policy demonstrably improves upon some aspects of management, for instance, by allowing artisanal fishers to determine gear restrictions within designated areas. However, the model lacks other attributes of more successful co-management scenarios, particularly exclusive access. The fugitive nature of resources further complicates property relations over these fisheries. The cases explored also illustrate broader institutional and systemic issues that preclude effective participatory management. Lessons from the region are used to propose significant shifts to the management of small-scale fisheries in Costa Rica.  相似文献   

5.
Marine Recreational Fishing (MRF) is an important activity in Europe, with 9 million fishers and generating annually € 6 billion in direct expenditures. However, there is a lack of data and understanding of MRF in Europe, particularly in Southern countries, which prevents a number of fish stocks from being effectively assessed and managed. In November 2016, a participatory workshop on MRF was held in Vigo (Spain) to identify challenges and opportunities for data collection, and to diagnose key research gaps and management issues for MRF in the Southern European Atlantic. Experts from a wide range of disciplines (researchers, policy makers, fisheries managers and commercial and recreational fishers) highlighted that the management of MRF is a challenge due to complex and dispersed legal frameworks, with multiple administrations involved, and overlapping uses of space with commercial fishing, aquaculture, navigation and tourism, among others. The lack of strong and representative fishing associations hampers research and management initiatives. Effective communication between recreational fishers, researchers and fisheries managers is also lacking. Despite the ecological, social and economic relevance of MRF, there is no systematic and comprehensive collection of information on fishing effort, recreational catches, expenses, social profile and access conditions of European recreational fishers. These data would be useful to avoid biases in the assessment of recreational fisheries due to the great diversity of ecosystems, species and typologies of users. Strategic recommendations and research priorities were also identified to address knowledge gaps and are discussed in the context of the management of MRF across Europe.  相似文献   

6.
The tropical rocklobster fishery in the Torres Strait, based on the species Panulirus ornatus, is currently managed by input controls. The Australian Commonwealth government’s aim is to transition to a quota management system (QMS) for this fishery. The fishery is complex in terms of international boundaries, multiple jurisdictions and management objectives regulating a mix of commercial and traditional indigenous fishers and a commercial non-indigenous sector. One key objective is to promote indigenous fisher participation to meet their aspirations of achieving a greater control of the region’s fisheries resources. A Bayesian Network analysis has been applied that considers the variability in participation of indigenous fishers under key economic and socio-cultural drivers, such as the availability of a government employment program, lobster prices, social capital and capacity, and infrastructure availability. The model identifies three distinct indigenous fisher groups: full-time, active part-time, and casual lobster fishers. Scenario analyses suggest that changes in the government employment program will have a substantial impact on the relative proportion of fishers in these groups. Similarly, changes in the provision of logistics, infrastructure, and building social capital and capacity are expected to have a significant impact on the occurrence of full-time fishing. As the Commonwealth has an obligation under the Torres Strait Treaty to protect the traditional way of life and livelihood of Islanders as well as promoting employment opportunities for Traditional Inhabitants, it is important that management authorities consider both the effect of management changes for the fishery as a whole and for each indigenous fisher group separately.  相似文献   

7.
In response to fisheries decline in the Mexican Caribbean and continuing deterioration of the Mesoamerican Reef, conservation NGOs have begun to negotiate and collaboratively design a network of no-take zones (NTZs) with three fishing cooperatives in the Sian Ka’an Biosphere Reserve (SKBR), among other places along the coast of Quintana Roo. Spiny lobster (Panulirus argus) is the target of the main fishery within cooperative concessions. Fishers are uniquely positioned to enforce and monitor NTZs and evaluate their effectiveness. This study analyzes fishers' perceptions as indicators of social acceptance of NTZs, and identifies facilitating factors and challenges of the community-based process. Consistent with similar studies, responses of fishers (89 out of a population of 124) to a semi-structured interview showed that perceptions of NTZs largely reflect fishers' concerns and interests. A high proportion of fishers accurately identified main NTZ objectives of regulation, conservation and economic improvement, as well as NTZ locations. Further, fishers cared about ecosystem sustainability and, because NTZs would not significantly limit their main economic activity, endorsed the initiative while expecting additional benefits. Declining trends in lobster catch influenced a perceived need for NTZs. Major concerns were that illegal fishers would reap NTZ benefits and that economic impacts and benefits were uncertain. Most fishers found the decision-making process inclusive, were willing to take responsibility for enforcing NTZs and believed people leading the process were trustworthy. Differences in endorsement of NTZs among cooperatives points to the importance of understanding fishers’ incentives to collaborate, and the leadership and organizational dynamics which shape participatory processes. This analysis highlights challenges in advancing NTZs in complex ecological, socio-economic and regulatory contexts. It underscores the need for community-based processes that transcend understanding of conservation measures but also invests in sustainable, operative and trustful working relationships, as well as the urgency of interdisciplinary approaches in ensuring effective design and implementation of this relatively new fishery management tool.  相似文献   

8.
《Marine Policy》2001,25(2):159-167
Collaborative research initiatives between New Zealand's fisheries management agencies and commercial fisher organisations are commonplace. This can be attributed to a combination of fisheries management institutions and processes that on the one hand create incentives for commercial fishers to take increasing responsibility for fisheries research and on the other hand provide for governance structures that ensure the transparency and integrity of industry-led research. Nevertheless the full potential of collaborative research initiatives has yet to be realised. Collaborative research has been an indirect outcome of New Zealand's rights-based fisheries management framework and until recently there has been little effort to explicitly provide for it in Government policy. The financial and management capacity of commercial fisher organisations must also be developed if collaborative research is to become a core function of these organisations. High expectations have been created for collaborative research and failure to address key issues will undermine the potential and hence legitimacy of collaborative research involving commercial fishers and other fisheries stakeholders.  相似文献   

9.
The article provides a theoretical approach to the issue of how fishers make decisions concerning compliant vs. non-compliant behaviour. Furthermore, the question of the extent to which such judgements can be influenced by the efforts of management authorities, is addressed. While the concept of compliance per se is rather seldom treated in the social science debate on resource management, it nevertheless lies at the heart of much of this literature. On the basis of major traditions in the debate, a model of fisher compliance is elaborated, emphasising coercive and discursive measures as two main mechanisms to be used by public authorities to induce compliance in individuals.  相似文献   

10.
River fisheries in Bangladesh is characterized as “open-access” and the history of administrative and legislative measures bear “contradiction and dilemmas” in resource extraction. The 1950 Fisheries act, the proclamation of 1973 that restricted lease to the registered fisher cooperatives and the experimental New Fisheries Management Policy (NFMP) of 1986 could not contribute to devolve into any participatory institution to introduce sustainable fisheries management. Because of the persistent dilemma in government policy, continued increase in fishing pressure and other anthropogenic reasons, the River resources degraded substantially. Over the past ten years, the Department of Fisheries (DOF) in collaboration with NGOs implemented community based fisheries management (CBFM) approaches with the technical assistance from the WorldFish Center. The principal goal of the approaches was to provide access rights to the fishers through organizing poor fishers and the community to introduce sustainable fisheries management in beels, floodplains and River sections. The CBFM experiences suggest that management and institution building process in river management is complex, and require participation of all concerned stakeholders including local government institutions and administration. CBFM-2 river fisheries management developed a broad-based institutional framework that include community and local government along with the direct beneficiaries and resource users. A positive feature of such institutions is its ability to facilitate flow of information among agents, which is a key to maintain solidarity within and across groups. This paper draws lessons from the CBFM experiences in Bangladesh to manage river fisheries resources in Bangladesh.  相似文献   

11.
Understanding resource stakeholders' perceptions of resource condition and management is vital to the formulation of efficacious management policy to sustain natural systems because agreement among stakeholders is likely to result in more effective outcomes. Understanding perceptions is particularly important in the context of coral reefs because threats are often diverse and management options are numerous, and therefore perceptions are likely to be diverse. This study identified the dominant discourses of reef fish decline, and increase, among 119 fishers and fish traders (herein middlemen) in Solomon Islands, and compared these discourses to current scientific knowledge. Discourses were then explored for dominant themes that might improve understanding of resource user perceptions. The findings suggest that certain fisher and middlemen discourses align with scientific understanding of the causal links between human activity and fish stock declines, and that many of the elicited management strategies are aligned with current scientific recommendations. A theme that emerged across the fisher and middlemen discourses of fish decline was a dichotomy in perception between fishing for economic affluence and fishing for subsistence and economic survival. A theme that emerged across discourses of fish increase was a dichotomy between support for command-and-control approaches and support for community-based approaches to management. Differences between some fisher and middlemen discourses were explained by the location in which interviews were conducted suggesting consensual perceptions achieved through local knowledge networks. Similarity between scientific understanding and local perceptions suggests that local resource users are aware of, and might support, fishery management strategies based on scientific evidence. Such strategies must consider factors such as location because resource user perceptions differ between locations and because many threats to the fishery and preferred management strategies are likely to be context specific.  相似文献   

12.
Understanding vulnerability of different types of fishers to the implications of a Marine Protected Area (MPA) is crucial to its long-term sustainability. It helps direct management decisions of the MPA in a way that negative impacts on specific fishers can be mitigated. This study explored the vulnerability within specific groups of fishers, namely, commercial, subsistence and recreational fishers in the context of the largest MPA in the Maldives – the South Ari Atoll Marine Protected Area (SAMPA). SAMPA is subject to a future management plan that is likely to bring changes in how resources can be accessed in the area. In order to explore the vulnerability of the fisher groups, their sensitivity to this change was measured through an exploratory factor analysis and a sensitivity index. It was found that commercial fishers were likely to be the most vulnerable group as the management plan could potentially threaten their livelihood. Subsistence fishers were found to be next, as changes in access to SAMPA will potentially influence how they obtain their dietary protein. Recreational fishers were also found to vulnerable due to the nature of their fishing operation. However, relative to other groups, their vulnerability was likely to be much lower. To ensure strategic measures are designed to alleviate these potential vulnerabilities, this study proposed collaborative stakeholder participation throughout the development process of SAMPA's management plan, and also as a platform to build much needed confidence in MPAs among fishers in the Maldives.  相似文献   

13.
14.
In Piriápolis (Uruguay) and Paraty (Brazil), artisanal fishers view fishing as a way of life, rather than just a job. The freedom of fishing and an inherent satisfaction in the occupation figure large in fishers' attachment to it. There are strong indications, however, that the relationship of fishers to fishing is changing. First, while fishers from both areas wish to keep fishing in the future, they are moving into different occupations or supplementing their work in fishing with other employment. Second, artisanal fishers from Piriápolis and Paraty identified fishing as an undesirable occupation for their children because they believe that in the future fishing will no longer be a viable occupation. Nonetheless, despite the wishes of their parents, young men and women in Piriápolis and to a much lesser degree in Paraty continue to become involved in fishing and fishing-related activities. The paper uses a social wellbeing perspective to interpret fisher responses to the changing circumstances they face. Wellbeing is a lens to understand the distinctive features of artisanal fisheries and helps to understand fishers' disenchantment with fisheries governance processes, in a scenario where participation is being promoted by the state in Uruguay and Brazil. The implications of these findings for state efforts to promote fisher participation in governance are discussed.  相似文献   

15.
This paper seeks to address the missing dimension of the place of Maritime communities in Canadian Integrated Coastal Management (ICM). This work is part of a larger network of projects on ICM through the participatory Coastal Community University Research Alliance. The implementation of ICM with full community involvement is a challenge, for example: communities are not unified or homogenous units, power varies among stakeholders, and silo constructs and turf wars discourage involvement of the wider public. In 2007, a survey of nine community-based organizations and associations and a First Nation community, located within the Annapolis Basin and surrounding areas of the Nova Scotia side of the Bay of Fundy was conducted. The purpose of the survey was to better understand how the concept of ICM is conceptualized and acted upon by local communities and to draw upon this to enrich ICM theory.Approximately 30 projects representing community-based ICM initiatives over the last 10 years were identified, including: capacity building, habitat and stock enhancement/ management programs and responses to new policies or legislative interventions. Several enabling and constraining factors for community involvement in ICM were identified. One key finding is a major difference between community and government approaches. Government ICM initiatives have captured some aspects of the environmental and economic management issues, but have generally failed to consider cultural and social components. They have also failed to take into account the interconnections within and between human and ecological systems. Community members report that government is more interested in forming partnerships with the corporate sector than with the people who rely on local resources. From the community perspective, dealing with the resulting power imbalances must involve revisiting the “core values” that underpin regulation and resource exploitation.This study demonstrates that communities are usually the “first responders"” for many ecological problems, and there is a willingness to take responsibility for the management of resources. ICM is already embedded in on-going community projects, networks and forums. These initiatives promote the principles identified in Canada's Oceans Act and Oceans Strategy, but the relevant government agencies have provided little support to them. ICM has the potential to bring together many issues that can be addressed by the multi-stakeholder process, but this needs to be facilitated by on-going government collaborations, contributions and recognition.  相似文献   

16.
The countries of the Caribbean Community (CARICOM) have a relatively poor record of fisheries management and the need to reform fisheries governance is urgent. There is now increasing interest in getting fishers and other stakeholders more involved in management through co-management and community-based management approaches. The purpose of this paper is to examine the potentials of co-management as an alternative fisheries management strategy for the countries in the CARICOM region. Co-management is found to have potential but there will need to be capacity-building and institutional strengthening of fisheries departments, fishers and NGOs to participate in co-management. Pilot projects should be initiated to gain practical experience in co-management.  相似文献   

17.
Chile's new Management Area system delegates management responsibility to organizations of artisanal shell-fishers on the condition that they team with professionally trained marine biologists. A survey of participating fishers in Chile's Fourth and Fifth regions examined four social benefits predicted to result from this type of co-management: (1) improved rapport between fishers and the state, (2) greater awareness among fishers of ecology and the benefits of management, (3) cooperation between fishers and scientists, and (4) unity between fishers. A discussion analyzes the principal benefit encountered—fishers’ newfound “consciousness” of the value of management—within the context of co-management and territorial use rights.  相似文献   

18.
Southern bluefin tuna (SBT) are presently a quota-managed species in the multi-species eastern Australian tuna and billfish longline fishery (ETBF). Capture of SBT is regulated by quota, as is access to regions likely to contain SBT. A habitat prediction model combining data from an ocean model and pop-up satellite archival tags is used to define habitat zones based on the probability of SBT occurrence. These habitat zones are used by fishery managers to restrict access by ETBF fishers to SBT habitat during a May-November management season. The zones display a distinct seasonal cycle driven by the seasonal southward expansion and northward contraction of the East Australia Current (EAC) and as a result access by fishers to particular ocean regions changes seasonally. This species also overlaps with the commercially valuable yellowfin tuna (YFT), thus, we modified the SBT model to generate YFT habitat predictions in order to investigate habitat overlap between SBT and YFT. There is seasonal variation in the overlap of the core habitat between these two species, with overlap early (May-Jul) in the management season and habitat separation occurring towards the end (Aug-Nov). The EAC is one of the fastest warming ocean regions in the southern hemisphere. To consider the future change in distribution of these two species compared to the present and to explore the potential impact on fishers and managers of the future, we use future ocean predictions from the CSIRO Bluelink ocean model for the year 2064 to generate habitat predictions. As the ocean warms on the east coast of Australia and the EAC extends southward, our model predicts the suitable habitat for SBT and YFT will move further south. There was an increase in the overlap of SBT and YFT habitat throughout the management season, due to regional variation of each species’ habitat. These results illustrate that a management tradeoff exists between restricting fisher access to SBT habitat and allowing access to YFT habitat. We suggest that some options to address this tradeoff are possible by identifying the seasonal variability of the overlap.  相似文献   

19.
Most of the fishers of coastal East Africa particularly among the Bajuni, Kojani, Macua and Vezo ethnic communities have historically practiced migration. This study explores the strategies used by migrant fishers’ of Pemba in the Western Indian Ocean region. By adopting a modified sustainable livelihoods framework (SLF), the study uses in-depth interviews and questionnaires to explore the life histories of the fishers in migrant communities, their motivations to migrate, and their associated socioeconomic and ecological implications. Results point out to a complexity of factors contributing to migration including natural, to economic and social factors. Interaction of such factors is instrumental in shaping fisher migration as an activity into an important livelihood strategy. The study concludes that SLF provides holistic understanding of migration. However the incorporation of the ‘livelihood spaces’ extends this knowledge by integrating the spectrum of spatial aspects. This understanding is critical in the design of policies and interventions necessary to ensure resource sustainability and secure fishers livelihoods. This multi-method approach is critical in empirical study of fisher migration.  相似文献   

20.
Economics, fisheries, and the marine environment   总被引:1,自引:2,他引:1  
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