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This paper addresses the issues of an increasingly competitive towage industry in Northern European ports. Enhanced competitiveness reflects the trends in the global mobility of capital, labour, enterprise and management within the context of deregulated port markets. Up until the early 1990s, the long term trend in major North European ports had been towards market concentration. Many small towage firms have been taken-over, bought out or merged. Alternatively, a pattern of consortia has emerged with co-operation and market sharing seen as preferable to ruinous competition. A contrasting trend has occurred in the 1990s, with new entrants into hitherto stable markets. In a number of ports Antwerp, Rotterdam, Bremerhaven, Hamburg, Southampton, Thamesport, Bristol Channel new fleets have brought competitive challenge to the incumbent towage fleets. The process of enhanced competitiveness raises questions of safety, reliability, investment and professionalism. The movement towards an openly competitive shipping industry has been in evidence from the 1960s onwards. The momentum of a dynamic shipping industry, with its competitiveness sharpened by the use of global supply factors, has intensified from that period. The movement in European tonnage towards flags of convenience and global labour supplies began in the tanker and bulk carrier markets; more recently this has spread to deep sea liner, short sea and even cabotage trade shipping. The towage industry is the last North European shipping sector to make this transition, following the trends towards port deregulation in the 1990s. From this perspective, this paper considers the impact on the towage market of global mobility and deregulation in North European towage markets the impact of increased competition on the traditional operators and the likely effect on operational towage standards.  相似文献   
2.
A recent metaanalysis identified certain management attributes that are associated with successful management of threshold-based systems. However, high variance among case studies indicates that these attributes do not guarantee good conservation outcomes, suggesting that additional factors may be at play. To better understand these additional factors, we compiled a list of effective governance attributes from the literature, and developed guidance for systematically evaluating their presence, absence, and the extent to which each attribute is actually manifested in a given case study. We also examine the distribution of rights and responsibilities within a system, and the resulting impacts on stewardship incentives. Here we present the results of this analysis as applied to Kāneohe Bay, Hawai‘i. Our results confirm that absent or incomplete effective governance attributes can negatively impact conservation outcomes. In Kāneohe Bay, a public-private partnership temporarily compensated for gaps and weaknesses in the governance system, thereby creating conditions conducive to successfully reducing populations of invasive algae. However, this partnership has since dissolved and current capacity to address this and other issues in this system is again lacking. Failure to fix governance weaknesses may compromise the continued health and functioning of the Kāne'ohe Bay system.  相似文献   
3.
Abstract

Fisheries management in the USA, as governed by the Magnuson–Stevens Fishery Conservation and Management Act (MSA), has been decidedly more successful at meeting its conservation goals than has fisheries management in the EU, as governed by the Common Fisheries Policy (CFP). In an effort to explain the different outcomes in these two systems that share many management attributes, we evaluated them against a list of effective governance attributes gleaned from the literature. We also examined the distribution of rights and responsibilities within each system, and the resulting stewardship incentives. Five effective governance attributes are fully realized under the MSA but have historically been absent from the CFP system: adequate regulatory authority, effective enforcement mechanisms, science-based decision-making, conservation-oriented goals and clear objectives, and directives. These governance system gaps, along with uneven distributions of rights, responsibilities, and incentives, may be responsible for the observed difference in conservation outcomes.  相似文献   
4.
This paper addresses the issues of an increasingly competitive towage industry in Northern European ports. Enhanced competitiveness reflects the trends in the global mobility of capital, labour, enterprise and management within the context of deregulated port markets. Up until the early 1990s, the long term trend in major North European ports had been towards market concentration. Many small towage firms have been taken-over, bought out or merged. Alternatively, a pattern of consortia has emerged with co-operation and market sharing seen as preferable to ruinous competition. A contrasting trend has occurred in the 1990s, with new entrants into hitherto stable markets. In a number of ports—Antwerp, Rotterdam, Bremerhaven, Hamburg, Southampton, Thamesport, Bristol Channel—new fleets have brought competitive challenge to the incumbent towage fleets. The process of enhanced competitiveness raises questions of safety, reliability, investment and professionalism. The movement towards an openly competitive shipping industry has been in evidence from the 1960s onwards. The momentum of a dynamic shipping industry, with its competitiveness sharpened by the use of global supply factors, has intensified from that period. The movement in European tonnage towards flags of convenience and global labour supplies began in the tanker and bulk carrier markets; more recently this has spread to deep sea liner, short sea and even cabotage trade shipping. The towage industry is the last North European shipping sector to make this transition, following the trends towards port deregulation in the 1990s. From this perspective, this paper considers the impact on the towage market of global mobility and deregulation in North European towage markets—the impact of increased competition on the traditional operators and the likely effect on operational towage standards.  相似文献   
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