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1.
Iceland׳s fishing industry has outperformed fishing industries in neighboring countries in recent years. This paper identifies key factors in market structure in recent decades that contribute to long run profitability of the Icelandic fishing (and fish processing) industry using semi-structured interviews with industry participants, and compares those with similar results from Norway. Further, the development of profitability in the Icelandic and Norwegian demersal fishing industries is used to assess the long run effects of different management systems on quality, product focus and profitability. The results indicate that three key changes in Icelandic regulation during the 1980s were important to the development of long run profitability within the fishing industry: the abolition of export barriers, the introduction of an individual transferable quota (ITQ) system and the establishment of fish auctions. A large and growing literature supports the role of ITQs in ensuring long run profitability. The importance of market structure for profitability has only recently been identified, affecting the ability of value chains to become market oriented and supply homogenous product flow from heterogeneous raw material. Comparison with Norway indicates that while individual transferable quota management does improve profitability in fishing to a certain extent, management systems must facilitate a strong market connection from consumers, through the stages of retail and processing, to fishers for the full realization of profit potential in the fishing industry.  相似文献   

2.
This article explores the role of market information and learning in multiple unit combinatorial markets for fishing quota. Combinatorial auctions allow trading of packages of different types of quotas (for example for different regions or industry) in the same auction market. Bidders can submit package bids which would allow them to enjoy synergy benefits. However, to realize the full benefit bidders require comprehensive understanding of the market. This article focuses on the impact of varying levels of information feedback on performance in multiple unit forward combinatorial auctions using laboratory experiments. In a general context of trade in fishery quota, it was asked whether (a) providing additional market information and (b) learning through time helps in more efficient outcomes. It is found that much of the benefits of information are derived from structural effects, like repeated rounds and package valuations. Providing additional market information does not improve auction performances to a large extent. These results will be useful in designing more efficient combinatorial markets for fisheries quota.  相似文献   

3.
《Marine Policy》1999,23(2):177-190
This paper has two aims. First, New Zealand’s quota management system is analysed using a simple analytical economic model. Second, the paper describes how the system has evolved in response to pressures since implementation. The quota management system has provided a remarkably robust platform for addressing fisheries management problems during its first ten years of operation. It also provided the government with an instrument for settling Maori fishing claims. In 1996, the unsubsidised New Zealand fishing industry exported most of its harvest to highly competitive international markets. The paper concludes with a discussion of contemporary challenges.  相似文献   

4.
The bluefin tuna fishery has undergone a major shift in Malta, moving from an open access artisanal nature to a privatized and industrialized activity dominated by the purse seining fleet and the BFT ranching industry. The shift has been exacerbated by the national implementation of an individual transferable quota system, which has enabled the concertation of quotas into fewer hands. The main objective of this article is to understand how privatization has evolved within the sector and the way the Maltese artisanal fishermen are experiencing the shift. This study takes an exploratory mixed-method approach to quantitatively and qualitatively understand how policy underpinnings interplay with the sustainability dimension of the small-scale fishing sector. Results show that the transition of the bluefin tuna fishery from artisanal to industrial has generated a legitimacy crisis over fishing rights, decreased profitability amongst most of the artisanal fleet, and led to a series of socio-ecological impacts on the artisanal fisheries system at large. It is concluded that the neo-liberal trajectories of industrialization have directly undermined the continued sustainability of artisanal fishing communities.  相似文献   

5.
Namibia's fishing industry is managed using a system of fishing rights and individual fishing quotas. This property rights system was intended to encourage the local fishing industry to exploit the resource responsibly. Unfortunately, unintended perverse incentives have promoted induced overcapacity and inefficient use of vessels. In combination with inconsistent quota allocations, the result has been persistent pressure on the already depleted biological resource. This paper uses a bio-economic model to estimate actual and potential profits in Namibia's hake fishery. N$300 million annual profit was not realised due to the depressed state of the resource. Mean annual profits for the years 2007–2009 were N$80 million, which provides the fishing industry, as a whole, only about 36% of the potential normal profit. Theoretically this implies that the fishing industry would probably receive better returns with less risk if they invested their money elsewhere. This study demonstrates that by rationalising quotas and improving management, better efficiency and higher profits for the fishers and government could be obtained.  相似文献   

6.
Fishing communities are subject to economic risk as the commercial fisheries they rely on are intrinsically volatile. The degree to which a community is exposed to economic risk depends on a community׳s ability to confront and/or alter its exposure to volatile fishery conditions through risk-reduction mechanisms. In this article, economic risk – as measured by community-level fishing gross revenues variability – is characterized across Alaskan fishing communities over the past two decades, and exploratory analyses are conducted to identify associations between community attributes and revenues variability. Results show that communities’ fishing portfolio size and diversification are strongly related to fishing revenues variability. Communities with larger and/or more diverse fishing portfolios experience lower fishing revenues variability. Portfolio size and diversification appear to be related to the number of local fisheries, indicating that communities’ portfolios may be constrained to the set of local fisheries. Hotspots of relatively higher fishing revenues variability for communities in north and west Alaska were identified, mirroring the spatial distribution of fishery-specific ex-vessel revenues variability. This overall pattern suggests that a community׳s fishing portfolio – and hence its exposure to risk – may be “predetermined” by its location, thereby limiting the policy options available to promote economic stability through larger and/or more diverse fishing portfolios. For such communities, diversifying income across non-fishing sectors may be an important risk reduction strategy, provided any potential negative cross-sector externalities are addressed.  相似文献   

7.
Markets for individual tradeable fishing quota are evolving and maturing in many countries throughout the world. Synergies in spatial and temporal packages of fishing quotas have yet to be explored and exploited. The relative performance of simultaneous multi-round and combinatorial auctions has been well documented and explored in a number of environments including the allocation of spectrum rights by the US Federal Communications Commission, aircraft take-off and landing slots, as well as pollution emissions allowances. It is therefore timely and policy relevant to explore the relative performance of simultaneous and combinatorial fishery quota markets in controlled experimental environments. This paper reports the results of a series of economic experiments exploring the relative merits of these alternative fishing quota markets. The results provide important insights into the future development of individual tradeable fishing quotas.  相似文献   

8.
Most fisheries management studies have concentrated on understanding resource dynamics and have paid less attention to understanding the dynamics of those who use the resources. This situation limits the knowledge about the fisheries system as a whole and specifically about the viability of management schemes. It is vital to understand how the actors within the fishing sector (fishing firm owners/managers, fishers, fisheries managers, and traders) may respond to changes in fishing resources trends, market dynamics, and fisheries policies before they are implemented. These issues are explored in this paper by applying a longitudinal analysis of the Yucatan Mexico's fishing industry. The analysis is presented within the framework of the theory of change and coping strategies. The study primarily involved interviews during 2008 with the main owners of companies in the fishing industry and with fisheries managers and other stakeholders. Time-series catch data on the main fishing resources are also reviewed to evaluate changes across three historical periods and describe how the actors have perceived and responded to those changes. Given conditions of uncertainty in resource availability, changes in market demand and changes in institutional arrangements, the viability of traditional business and resource management practices are discussed. The analysis presents different kind of triggers that have modified the conditions of the fishing sector and had had impacts on the socio-economic–ecological system in which fisheries are embedded. The need for adaptive strategies in the whole chain of the fisheries business and resource management is stressed, given the current changes and conditions of fisheries. The discussion states a series of actions that could improve the relationships between business practices and fisheries management.  相似文献   

9.
The world׳s eel fisheries are in a state of crisis. While an increasing number of studies have documented the biophysical dynamics of the decrease in eel populations in Canada and around the world, studies documenting fishing practices, fisheries management, and the impact of eel declines on the livelihoods of fishermen are still rare. This paper aims to contribute to this discussion by examining the American eel (Anguilla rostrata) fishery in the St. Lawrence River Estuary, positioning it within larger historical, economic, and socio-environmental contexts. More particularly, it explores the issues these fishermen face as a consequence of the declining eel population, changing management practices, global trends in eel commercialization, and initiatives taken to promote eel fishing and the landscape that surrounds it as an important component of natural and cultural heritage. It is argued that these changes, many of which have been amplified by neoliberal policy shifts, have contributed to the marginalization of eel fishers and are making their future increasingly uncertain.  相似文献   

10.
New Zealand has a large exclusive economic zone (EEZ) that contains a variety of marine habitats and commercially-important species. The commercial fishing industry operating within New Zealand's EEZ is of significant value to the economy and fisheries resources are managed through the extensive use of Individual Transferable Quotas (ITQs). One of the benefits of ITQs has been to better align some of the private incentives of quota owners with the public interest. These incentives contributed to an initiative proposed by the fishing industry to close large areas of New Zealand's EEZ to protect the seabed from trawling. These closed areas are termed benthic protection areas (BPAs) and protect the benthic biodiversity of about 1.1 million square kilometres of seabed—approximately 30% of New Zealand's EEZ. A significant proportion of New Zealand's known seamounts and active hydrothermal vents are protected by these closed areas. We describe and discuss the criteria used to select BPAs and some of the criticism of this marine protection initiative. We argue that the assignment of strong property rights in fishing resources was an important precondition to an industry initiative that has a significant public benefit. Where private and public interests are well aligned, government can adopt an enabling and facilitation role, ceding direct control of processes in order to get the results the align with the public interest.  相似文献   

11.
New Zealand's exclusive economic zone encompasses a significant fishery that is managed by a market-based quota management system. Since the introduction of this regime in 1986 over 3000 fishers have exited the industry. These exiters are predominantly small-scale fishers. This study profiles a sample of the exiters, using information provided on the Ministry of Fisheries database and through a questionnaire sent to the exiters themselves. The profile includes information on the scale of exiters, their typical methods of fishing, the importance of time and exit price to the exit decision, and post-exit employment outcomes.  相似文献   

12.
The reduction of by-catch mortality is an objective of the ecosystem approach to fisheries and a request made by consumers. Elasmobranchs, an important component of the French tropical tuna purse seine fishery by-catch, are currently thrown back into the sea. Fishers interact with various types of elasmobranchs that range widely in size, weight and shape, and could pose various degrees of danger to the crew. A diversity of discarding practices within the fleet were reported, some practices were considered suitable, others needed to be adapted and improved and others simply had to be banned. The majority of the crews were likely to improve their handling practices if they were presented with practical suggestions that were quick and easy. Combining scientific observations and empirical knowledge from skippers and crew, a manual, providing appropriate handling practices to ensure crew safety and increase the odds of survival for released animals has been developed and disseminated. Bringing these good practices onto the decks of fishing vessels should contribute to the reduction of the fishing mortality of some vulnerable species. It would be positively viewed by consumers as an act that reduces fishing's footprint on the environment and promoting animal welfare which would improve the image of fishing industry. Mitigation research is by definition an iterative process and different complementary methods must be carried out at different levels of the fishing process to significantly reduce the mortality of the by-catch.  相似文献   

13.
This study investigated how an industrial tuna fishery functions in terms of procedures, practices, governance and finance in the context of Ghana, West Africa. Tuna is Ghana’s biggest seafood export, contributing significantly to the domestic fisheries sector. A case-study approach was used to analyse relevant social and economic factors at the local scale to better understand how the global seafood industry operates in a low-income country. A value-chain framework was adopted to assess market structures, sales pathways and revenue distribution. We also investigated the role of actors engaged in the industry using secondary data, interviews, questionnaires and participant observations. The results revealed a changing organisational structure in tuna production, moving from bait-boat fishing with smaller companies to large-scale purse-seine fishing backed by consolidated Asian seafood companies. Production was found to depend significantly on local female intermediaries for access to funds through prefinancing arrangements. Considerable illegalities were identified within the value chain, highlighting the need for improved partnership and licensing negotiations, and for low-cost marine control and surveillance tools. As vertical integration increases within the industry, the influence of corporations as keystone actors becomes evident for the future social and ecological sustainability of the industry.  相似文献   

14.
This article follows the transformation process in the fishing industry with specific reference to the emergence of a limited commercial sector. In the policy domain, this sector was accommodated through a “one size fits all approach” to access rights, requiring it to compete with the large-scale commercial sector for the same resources. The strategies and actions of successful and unsuccessful applicants in four fishing communities in South Africa are examined. The paper identifies the key challenges facing the limited commercial sector as being the lack of skills to complete the application process, start up capital or credit, organisation and financial and business acumen. It highlights the disjuncture between the Marine Living Resources Act's stated aims of sustainability, equity and stability and the realities of implementation at a grassroots level.  相似文献   

15.
Fishing limitations to protect fish stocks can develop to different types of property rights. A move towards full private rights is promoted by some authors. The article questions whether such a move is desirable and it also investigates whether private rights are indeed becoming more important in EU fisheries. A study on property rights in the Danish, Dutch and UK fishery (WP Davidse, ed., Property Rights in Fishing, LEI-DLO, The Hague, 1997, OV159) sector forms the background of this approach.Bromley’s definition of property rights (D W Bromley, Environment and Economy: Property Rights & Public Policy, Blackwell, Oxford, 1991), including ‘a right to a benefit stream’, has been used to identify rights in these three EU fishing sectors. These property rights regimes vary from a domination of state property, the Danish one, to a complete system of individual rights, the Dutch case. The UK position is between these extremes, showing characteristics of common property, apart from kinds of state- and individual property of fishing rights.The article ends with a consideration of the review of the Common Fisheries Policy (CFP) in 2002 from the viewpoint of property rights. Negotiations in the run up to 2002 will demonstrate conflicts between views on state property and on private property rights. This regards the tension between the principle of relative stability of quota allocations and the EU principle of free movement of capital, goods and services. Finally, two possibilities are suggested to combine both these principles.  相似文献   

16.
The annual catch entitlement (ACE) scheme was added to New Zealand's quota management system for fisheries in 2001. The scheme allocates quota owners an annual share of the total allowable commercial catch (TACC) in proportion to their quota holding of a particular fishstock. With ACE being transferable, the change made it simpler for fishers (permit holders) who did not own quota to purchase ACE to match catch for specific fishstocks. But to be viable, non-quota-owning (ACE reliant) fishers need access to a reliable, long-term supply of ACE. This study examines the relationships between ACE reliant purchasers and their suppliers of ACE in New Zealand's Fishing Management Area Three during the 2014-15 fishing year. The study found that most buyers and sellers of ACE form enduring relationships to their mutual benefit. This symbiotic relationship bodes well for the survival of small fishers with the expertise to land fish in an efficient manner.  相似文献   

17.
There is an increasing pressure on the fisheries to avoid bycatch and discards. In the EU this is seen in landing obligations in the new Common Fisheries Policy. The European fisheries are thus under pressure to be highly selective both in adjusting catches to the individual or collective quota combinations and to be size selective in order to optimise the economic outcome of the available quota. This paper proposes a strategy of time-place selectivity by sharing real-time data and information between vessels about areas with high abundance of unwanted species and sizes (hotspots). The paper examines use of time-place regulation, risks/benefits of sharing knowledge and experiences from a previous real-time information sharing system as basis for developing the four models for fisher's sharing of information. The models differ with regard to data and information collection methods, who owns and access the data and hotspot warnings. The models are tested through a discussion of the possible application of the models in the context of the nephrops trawl fishery in Kattegat and Skagerrak. Based on this the models are proposed as possible tools for the fishing industry and managers when adjusted to specific local conditions, and a recommendation for policy support of development of information sharing systems is outlined.  相似文献   

18.
This paper comments and discusses the article ‘Evaluating the influence of candidate terrestrial protected areas on coral reef condition in Fiji׳ by Klein et al. in Marine Policy 44 2014. Klein et al. integrate land-sea planning by optimising the design of Fiji׳s expanded protected area network to benefit coral reefs, while maintaining a terrestrial network that is representative of Fiji׳s various terrestrial ecosystems. They discuss the benefits of various spatial conservation models compared to a candidate protected area network proposed by Fiji׳s Protected Area Committee (FPAC), which is based on expert knowledge and a scoring system. This paper argues that their analyses are best interpreted as the FPAC network outperforming the models proposed by Klein et al. in protecting terrestrial biodiversity. The FPAC network performs better because it includes data that was not available for spatial modelling, especially the percentage of endemic species per ecosystem and the practicalities of protecting an area earmarked for conservation. This suggests that expert knowledge can be an important resource for conservation planning, especially in developing countries, and that spatial conservation planning should harness this knowledge.  相似文献   

19.
When customary legal systems exist alongside state regulations, individuals can choose between these different frameworks to support their claims to resources. Research suggests that such framework switching to maximize self-interest weakens and challenges resource management. Multiple legal systems are at work in India's fisheries and this study examines how they work to govern conflict over purse-seine fishing in the Sindhudurg district of Maharashtra State. Through participant observations, interviews and state fishing law reviews, this study finds evidence of strong customary legal systems, operating through local cultural practices, to protect common property rights, equitable access, ethical and ecological concerns. In contrast, state legislation appears weak because it addresses issues of local concern, such as equitable access, at a slow pace and over such a large scale as to be absent. Consequently, multiple legal systems in these fisheries do not create a management challenge that follows a predictable path towards resource degradation. Instead informal, customary rules applied alongside formal state legislation interact in complex ways that create opportunities for effective co-management.  相似文献   

20.
In recent decades, sea cucumber fisheries have rapidly expanded worldwide to meet rising demand in Asian markets. Catch trends have often followed a boom-and-bust trajectory and skyrocketing sea cucumber value has often spurred fishery development that outpaced adequate biological research for informed stock assessment. Currently, the dive fishery for Giant red sea cucumber (Parastichopus californicus) in British Columbia, Canada is considered moderately exploited. However, basic population parameters such as recruitment and mortality rates are still largely unknown, creating important sources of uncertainty in the fishery׳s stock assessment model. This study presents the results of an interview-based survey of experienced commercial harvesters׳ (1) perceptions of local trends in sea cucumber abundance, size, and fishing effort (CPUE), and (2) perceptions of management efficacy. The majority of harvesters perceived abundance (14/20) and CPUE (15/20) to have declined over their careers, and half of the harvesters reported decreased sea cucumber size. The harvesters most commonly cited overfishing as the most pressing problem facing the fishery (13/20), and the majority felt that Fisheries and Oceans Canada (DFO) needed to lower licence and/or area quotas to avoid further declines. Despite many knowledge gaps in the fishery, almost all harvesters (16/20) perceived that they are not adequately consulted and their concerns are not adequately considered by DFO. These results suggest a disjoint between DFO forecasts and perceived local sea cucumber trends, and highlight that the fishery may lack a resource-rights framework with adequate checks to decouple fishing pressure from increasing global market value and demand. Maintaining the long-term health of the BC sea cucumber fishery may depend on working more closely with harvesters to inform future management decisions and, ideally, moving towards a harvester-owned-and-operated licencing system that can better integrate the feedback that comes from attachment to place.  相似文献   

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