从供应链管理看现代物流对我国航运业的影响

在海洋运输的基础上,全面介入物流服务,积极配合货主对运输服务更高层次的要求,以货主为中心全面提高门到门运输的服务水平,将给航运企业自身带来多方面的竞争优势。事实表明,从海洋运输向综合物流服务转变,已经成为国际航运企业发展的大方向。本文介绍了现代物流的供应链管理、“双赢”及“多赢”战略,以客户为中心等理念在航运业中的应用情况;结合大量的例子,从供应链管理角度分析我国航运存在的问题,并探讨解决问题的措施。     

A conceptual application of cooperative game theory to liner shipping strategic alliances

Since its advent, the liner shipping industry has been characterized by fierce competition and cooperation amongst the member carriers. In recent years, almost all the liners have sought extensive cooperation with others, as reflected mainly by the formation of strategic shipping alliances. Despite this, there are still some liners who prefer the ‘go-it-alone’ policy and have achieved relative success. It seems that cooperation is not always necessary for a liner company's success. It follows that a study that aims to find the rationale behind liner cooperation (or non-cooperation) is of great significance. Over many years of development, game theory has proved to be a useful tool in the study of economics. It is analytically applicable in this market. With these arguments in mind, this paper aims to apply cooperative game theory to analyse co-operation among members of liner shipping strategic alliances. This will involve: (i) presenting a detailed and systematic analysis of liner shipping strategic alliances: (ii) a concise overview of the development of game theory with specific focus on cooperative game theory, and (iii) deducing a conceptual framework through the application of cooperative game theory to liner shipping strategic alliances. The accomplishment of the aforementioned objectives will enhance understanding of inter-organizational relationships and decision-making behaviour in the liner shipping sector.     

A conceptual application of cooperative game theory to liner shipping strategic alliances

Since its advent, the liner shipping industry has been characterized by fierce competition and cooperation amongst the member carriers. In recent years, almost all the liners have sought extensive cooperation with others, as reflected mainly by the formation of strategic shipping alliances. Despite this, there are still some liners who prefer the 'go-it-alone' policy and have achieved relative success. It seems that cooperation is not always necessary for a liner company's success. It follows that a study that aims to find the rationale behind liner cooperation (or non-cooperation) is of great significance. Over many years of development, game theory has proved to be a useful tool in the study of economics. It is analytically applicable in this market. With these arguments in mind, this paper aims to apply cooperative game theory to analyse co-operation among members of liner shipping strategic alliances. This will involve: (i) presenting a detailed and systematic analysis of liner shipping strategic alliances: (ii) a concise overview of the development of game theory with specific focus on cooperative game theory, and (iii) deducing a conceptual framework through the application of cooperative game theory to liner shipping strategic alliances. The accomplishment of the aforementioned objectives will enhance understanding of inter-organizational relationships and decision-making behaviour in the liner shipping sector.     

A reactive container rerouting model for container flow recovery in a hub-and-spoke liner shipping network

This paper focuses on the container rerouting due to a disruption, aims at making the optimal container flow recovery plan for the affected liner shipping company. First, we make the initial effort to bring up with a basic framework of disruption management for liner shipping. Second, we present a compact integer linear programming model for addressing the container rerouting problem under the proposed framework in a hub-and-spoke liner shipping network, based on a given recovery vessel schedule that determines to omit a port of call. Other shipping companies’ services and other modes (roadway, railway, and airline) as candidate alternative means to transport the miss-connected containers are also incorporated in the proposed model. The container flow recovery plan would select the optimal alternative paths for the miss-connected containers balancing the trade-off between container transport costs and delivery delay penalty costs. Finally, a case study from a global liner shipping company is investigated and the computational results indicate the model can be solved effectively and efficiently for the real-scale problem. Thus, the proposed approach in this paper can supply real-time decision support tool for the liner shipping operators on handling the process of container flow recovery.     

Economic incentives for maritime shipping relating to climate protection

This paper aims to analyze the various policy options for addressing greenhouse gas emissions from international maritime shipping, with an emphasis on the use of economic instruments. The economic incentives provided for the industry are categorized and examined with regard to their effectiveness for climate protection purposes. An analysis of the potential use of market-based mechanisms for the shipping sector follows alongside with the review and evaluation of the various proposals for a Maritime Emissions Trading Scheme that are submitted to the Marine Environment Protection Committee of the International Maritime Organization and are currently under consideration. The importance of the adoption of a maritime global cap-and-trade scheme for climate change mitigation is particularly emphasized. Within this context, it is also considered whether the possible introduction of economic incentive measures on a broader (regional or global) level may cause problems of implementation and how these obstacles can be overcome.     

A portfolio approach to strategic chartering decisions

Modern management techniques are slowly but surely being introduced aslo in shipping management. Large sections of the industry practises strategic management at various levels in the firm. This paper outlines a method for deciding chartering strategies in the international bulk shipping industry. A well known risk/return model is tailored to transportation contracts in the shipping industry. The model delineates a set of optimally defined transportation contracts that may serve as a basis for the shipowner's strategic decisions. The strategies and elements of strategies suggested by the model have historically been practised by a number of successful shipowners. An important conclusion of the paper is that no second best problems exists and hence movement towarts the optimal solution is advocated even if such a solution cannot or will not be reached. Additionally, the paper provides an organized way of crafting, analysing and applying chartering strategies where the outcomes can be clearly defined and analysed based on well known statistical concepts and theories.     

) and annual payments (a) is a follows:

Modern management techniques are slowly but surely being introduced aslo in shipping management. Large sections of the industry practises strategic management at various levels in the firm. This paper outlines a method for deciding chartering strategies in the international bulk shipping industry. A well known risk/return model is tailored to transportation contracts in the shipping industry. The model delineates a set of optimally defined transportation contracts that may serve as a basis for the shipowner's strategic decisions. The strategies and elements of strategies suggested by the model have historically been practised by a number of successful shipowners. An important conclusion of the paper is that no second best problems exists and hence movement towarts the optimal solution is advocated even if such a solution cannot or will not be reached. Additionally, the paper provides an organized way of crafting, analysing and applying chartering strategies where the outcomes can be clearly defined and analysed based on well known statistical concepts and theories.     

Incident reporting in Finnish shipping companies

The purpose of the International Safety Management Code (the ISM Code) is to promote safety culture in the maritime industry. Learning the lessons from incidents should help to improve safety performance since incidents and accidents can share the same root causes. The aim of this paper is to take a closer look at incident reporting in the Finnish shipping industry, to study the reasons for poor incident reporting and to suggest improvements to increase reporting. The paper consists of a literature study, which focuses on previous studies concerning incident reporting, and an interview study, which focuses on Finnish shipping companies and their personnel. The interview study confirmed that incident reporting does not function properly within the Finnish maritime industry. The maritime personnel have an occupational culture which is incompatible with the rule-based safety management approach provided by the ISM Code. The willingness to report incidents could be increased if all seafarers were involved in the reporting process and the preparation of corrective actions. In addition, the reporting procedures should be streamlined and developed to a more user-friendly direction.     

Burnout in seafarers: its antecedents and effects on incidents at sea

Seafarer health and well-being has long been a concern in the shipping industry because of the unique characteristics of working at sea. This paper aims to identify the role of burnout in seafarer health and well-being and its effect on safety. In particular, we differentiated seafarer burnout into personal and work-related burnout to reflect the ambiguous distinction between rest and work in seafarers’ job environment. We also investigate the effectiveness of emotion regulation for seafarers to reduce burnout. This study proposes a conceptual framework to identify the causal relationship between occupational stress, sleepiness, emotion regulation, burnout, and incidents at sea. To verify the proposed framework, scales were adapted from established scales in the literature; a cross-sectional survey was also conducted to collect empirical data for analysis with path and simultaneous equation models. The analysis results revealed that personal and work-related burnout in seafarers are mutually affected; however, only work-related burnout exerts a direct effect on incidents. Reappraisal is an effective emotion regulation strategy in seafarers to reduce personal burnout, but not work-related burnout. Occupational stress and sleepiness exert positive effects on both personal and work-related burnout; yet, their effect on incidents is mediated by work-related burnout.     

船舶通风筒导管材质分析

文中通过对船舶通风筒使用材质的分析,结合SOLAS公约对其的相关规定,就目前航运市场状况进行分析并提出意见。     

Corporate social responsibility and service quality provision in shipping firms: financial synergies or trade-offs?

This study examines whether the implementation of corporate social responsibility (CSR) and provision of service quality (SQ) to satisfy shippers result in financial synergies or trade-offs for shipping firms. To address this question, a contingency framework was introduced in this study. The literature was first reviewed for hypotheses development, followed by interviews with eight industry practitioners. Subsequently, an internet survey was administered to 156 shipping firms in Singapore, and the obtained data were analysed using path model analysis and simple slope analysis. The results indicate that CSR complements SQ and provides additional but modest financial contribution to shipping firms via customer satisfaction. In addition, synergistic interactions between SQ and CSR were found. Although there are financial synergies from the implementation of CSR and provision of SQ, the analysis reveals that CSR should only be engaged when a shipping firm is fairly competent at delivering quality shipping services. This paper contributes to both theory and practice by framing business decisions on implementing CSR under contingency theory and offering a strategic approach to managing SQ as well as CSR of shipping firms.     

Barriers to energy efficiency in shipping

The shipping industry shows potential for improvements in energy efficiency. Nonetheless, shipping companies appear reluctant to adopt these seemingly cost-efficient technical and operational measures aiming at reducing energy costs. Such phenomenon is not specific to the shipping industry and is commonly referred to as the energy efficiency gap. Decades of research in other sectors have contributed to the development of taxonomy of economic, organizational and psychological barriers that determine energy efficiency gaps through the use of a variety of research frameworks. This article aims to apply this research in the shipping context through interviews and review of existing literature and applications from other industries, with the objective of providing useful insight for shipping managers. The article discusses examples of barriers that are typical to shipping and that are related to information asymmetries and power structures within organizations. Managers of shipping firms are encouraged to look through their organizations in search of principal agent problems and power structures among the possible causes for energy efficiency gaps in their companies’ operations and possibly strive towards organizational change.     

An Operational Research Approach to Shipping

This paper shows how the Operational Research approach can be used in the shipping industry to obtain effective savings. The approach is by way of a recent study to determine an optimal drydock policy in which the principal criterion was to minimize the total cost of operation. Additional areas, indicating the range of studies carried out in the marine field, are also mentioned.     

An Operational Research Approach to Shipping

This paper shows how the Operational Research approach can be used in the shipping industry to obtain effective savings. The approach is by way of a recent study to determine an optimal drydock policy in which the principal criterion was to minimize the total cost of operation. Additional areas, indicating the range of studies carried out in the marine field, are also mentioned.     

A slot reallocation model for containership schedule adjustment

Ship slot capacity is the main sale resource of container shipping lines. However, shipping lines often encounter situations, such as serious ship delays, that require adjustments of shipping schedules, causing the original delivery plans of some consignments to be altered. This study proposes an integer programming model for slot reallocation planning, based on a given adjusted schedule. Decisions regarding empty container repositioning are also examined. This model aims to maximise a company’s benefits from deliveries of consignments and movements of empty containers. Available slots are subject to port rotation changes, allowable port handlings and ship capacity. A case study of a deep ocean loop demonstrates optimal slot reallocation, and empty container repositioning is used for illustrative purposes. The reallocation characteristics due to benefit items and the model’s applicability to large-scale examples are discussed.     

Safety in Greek coastal shipping: The role and risk of human factor revisited

The comprehensive analysis presented in this paper investigates the links and comparative assets between human factor and other factors that are important determinants of maritime transport risk. In this outline, the identification of factors, such as age and ship size, that can be statistically linked (i.e. statistical significance) to whether an accident in a passenger vessel can be attributed to human factor or other causes is addressed accordingly. This way, the role of human factor in relation to safety of Greek coastal shipping is revealed and the spotlight is able to focus on the various aspects and points that manifest the importance of human element in the maritime industry. The risk assessment of the transportation with Greek passenger ships is being used in order for the safety level of Greek coastal shipping to be adequately estimated. Moreover, the comparison between the values of risk for accidents caused by human factor and those attributed to other causes is an established way to bring to the fore the unbroken relationship between the human factor and marine accidents’ consequences. The paper is concluded with interesting insights and comments drafted through the aforementioned tasks.     

致力于造船和航运业健康发展的中国海事

介绍了中国造船和航运业发展状况,指出在金融危机下,挑战与机遇并存。并提出健康发展五大措施——产业升级、安全监管、海事服务、造船业发展、国际交流与合作。     

UK tonnage tax: subsidy or special case?

Following the introduction of tonnage tax for UK-based shipping companies in 2000, the industry now has the opportunity to opt for a tax regime that is beneficial in contrast to the corporation tax applied to most other sectors. This paper aims to summarize the tonnage tax scheme and then to go on to assess whether its introduction was appropriate. In doing so, it assesses whether the benefits it brings to the UK shipping industry are in fact fiscally justifiable in terms of the advantages that have been suggested recently by a number of commentators. These are claimed to derive from the comparative advantage of the UK shipping industry, the need for more skilled on-shore shipping staff with sea-going experience, and in terms of sustaining the maritime cluster typified by the maritime activities of the City of London.     

ISM Code implementation: an investigation of safety issues in the shipping industry

Acknowledging that shipping safety continues to be a major topic of interest in the maritime community, the present study attempts to identify the critical factors of International Safety Management (ISM) Code implementation, to identify the dimensions that describe whether the ISM Code has fulfilled its intended purpose as well as to assess their interrelationships. Moreover, the present study aims to explore whether the fulfillment of the Code’s intended purpose is associated with accident reduction. Evidence was drawn from a sample of 63 masters and chief officers who have hands-on onboard experience on ISM Code implementation and data were analyzed through the use of Exploratory Factor Analysis (EFA), correlation analysis, and binomial logistic regression. Findings indicate that the critical factors of ISM Code implementation can be categorized in the crew-related and the company-related dimensions. Also, the fulfillment of the intended purpose of the ISM Code consists of the factors of safety management system efficiency and increased safety, which were also found to be significantly associated with the crew-related dimension of ISM Code implementation. Finally, results showed that both safety management system efficiency and increased safety increase the probability of accident reduction at the highest level.     

IMO未来燃油标准方案及影响分析

简要介绍了IMO目前正在审议中的MARPOL附则VI关于未来船用燃油标准建议案的情况,分析探讨了IMO未来船用燃油标准将对航运业、炼油业等带来的重大影响。