Blue growth and ocean governance—how to balance the use and the protection of the seas

The economic value of the oceans and maritime industry is strongly gaining in importance. As the oceans are very large and particularly sensitive ecosystems, which need to be preserved, a balance between the use and the protection of the seas has to be found. On this issue, the paper presents some thoughts starting with a brief analysis of what to understand by maritime industry which is labeled as blue economy, and a recapitulation of the main threats for the marine environment, caused by blue economy. After that, some noteworthy prerequisites and criteria for finding a sound balance between the use and the protection of the seas will be highlighted, especially the need for sustainable ocean governance is put to discussion.     

The impact of transitional changes on maritime transport in Central and Eastern Europe

At the end of the eighties, fundamental changes took place in Central and Eastern European shipping. Former socialist shipping corporations began offering services under market conditions and left behind the rigid leeway of central planning and regulation. Extensive adjustments in ownership and legislation have transpired, and services and markets, as well as the operations within, have changed significantly. The restructuring of maritime transport is being carried out within the framework of forms that derive from changes in the economic macrosystems as a whole. Careful analysis of the process of corporate transition identifies unique patterns of diminishing, permanent, and incipient components utilized during the reorientation of fleet strategy, market and service changes, and company restructuring. All transition arrangements have been greatly influenced by the integration of Central Eastern European countries with the European Union.     

The impact of transitional changes on maritime transport in Central and Eastern Europe

At the end of the eighties, fundamental changes took place in Central and Eastern European shipping. Former socialist shipping corporations began offering services under market conditions and left behind the rigid leeway of central planning and regulation. Extensive adjustments in ownership and legislation have transpired, and services and markets, as well as the operations within, have changed significantly. The restructuring of maritime transport is being carried out within the framework of forms that derive from changes in the economic macrosystems as a whole. Careful analysis of the process of corporate transition identifies unique patterns of diminishing, permanent, and incipient components utilized during the reorientation of fleet strategy, market and service changes, and company restructuring. All transition arrangements have been greatly influenced by the integration of Central Eastern European countries with the European Union.     

Rethinking maritime privatization in Africa

While recognizing the need for increased participation of the private sector in the maritime industry of developing countries, there is a need to go beyond the call for privatization in terms of mere change of ownership from state to private sector as the only solution to the inefficiency of the maritime industry in developing countries. This limited understanding of the maritime problems of these countries abounds in the literature on maritime privatization. This study departs from this approach and focuses on the political economy of the maritime industry, and suggests that maritime privatization will not necessarily result in increased efficiency of the divested maritime enterprises. Rather, it argues that maritime problems in these countries have less to do with ownership than with the structural constraints in world shipping together with internal management and local ~olitics. The maritime industrv in West and Central Africa is used as a case studv. and recommendations such as selective privatization, 'programme contract', and most importantly, corporatization, are suggested as alternative strategies that could enhance maritime privatization and the development of the maritime industry in developing countries.     

Themes and tools of maritime transport research during 2000-2014

This study examines how maritime transport has been researched through a comprehensive review of papers published in 19 transportation journals over the period 2000–2014. Systematic investigation shows that Maritime Policy & Management plays a prominent role in publishing maritime transport research. At the same time, ‘shipping’ is a dominant research area, with ‘port management, service, performance, efficiency and competitiveness’; ‘shipping market, industry, freight rate and economic impact’; and ‘terminal studies’ as the most popular topics. Nevertheless, few efforts have investigated ‘shipping finance’; ‘shipping service’; or ‘port risk and security.’ Since 2000, the use of quantitative analysis techniques has steadily increased in maritime transport to help participants make decisions scientifically. We here present the major data analysis techniques and highlight some limitations regarding their application. Thus, we provide a better understanding of how maritime transport research has been undertaken in a quantitative manner.     

Environmental awareness and practice concerning maritime air emissions: the case of the Greek shipping industry

One of the most urgent environmental problems facing the shipping industry today is the reduction of Greenhouse Gas (GHG) emissions from its operations and the possible cost-effective ways in which this reduction could be accomplished. Various technical and operational measures have been proposed as well as market-based instruments for the achievement of the compliance of marine industry with these measures. This paper investigates the levels of environmental awareness of the Greek shipping companies and their views and practices on the proposed policies for the reduction of GHG emissions from their ships. A survey was carried out using a questionnaire distributed to Greek shipping companies of different sizes, involved in different segments of the marine industry, so that the survey's results not only represent a large part of the Greek shipping industry but also reveal the different environmental attitudes and practices on maritime GHG emissions among the shipping companies. Given the size and the importance of the Greek shipping industry in the international maritime field, this paper's results present a special significance as they could be further analyzed and taken into account for the achievement of the compliance of marine industry with any future policy instrument for the reduction of maritime GHG emissions.     

Application of fuel-saving strategies onboard high-speed passenger ships

Strategies of fuel consumption onboard ships are of one of the crucial issues in marine shipping industry. Many of the relevant authorities maritime domain gave great interesting to that issue, either through research that discussed the impact of marine fuel consumption on the environment and economy of ships or through practical experiments’ that are made by marine engine manufacturers. Over the years, many solutions have been put forward to overcome this problem while maintaining the amount of goods transported globally at the same transfer rate and ship speed. The present paper sheds light on many of the methods used currently to reach this purpose. It is explained that applying a certain fuel-saving strategy will rely on some of the factors, especially the type of ship. Mainly two methods including: shore-side power and cold out of heat strategies have been investigated regarding adaption, economic, and environmental issues in case of applying onboard high-speed passenger ships.     

Short sea shipping

This paper quantifies the potential environmental benefit of short sea shipping. Critical strategic issues relevant to formulating public policy are developed. Coastal shipping has traditionally been a major sector of the maritime industry. This continues to be the case in the European Union, but the sector has diminished in relative importance in North America as the transport industry has become increasingly dominated by less environmentally-friendly interstate trucking and railroads. Congestion threatens to overwhelm overland carriage and limit economic growth. An alternative strategy is to revitalize coastal shipping as short sea shipping to alleviate traffic congestion and enhance economic development by maintaining freight flow efficiency. Because ship transport offers higher fuel economy and lower emission of harmful pollutants, the environmental benefits of short sea shipping over land transportation can be quantified and used to inform public policy.     

Low-aspect ratio appendages for wind-assisted ships

Journal of Marine Science and Technology - Wind propulsion for commercial ships has been identified as a key component in the energy transition for the maritime industry. The sailing hybrid ship...     

Ship productivity as a measure of maritime performance

Ship and fleet productivity have been discussed increasingly as performance measures in recent years, but productivity has not been defined precisely as it relates to the maritime industry. This article offers definitions from some key terms that can clarify the concept of productivity and thus make it more usable as an analytical tool for steamship management.     

Ship productivity as a measure of maritime performance

Ship and fleet productivity have been discussed increasingly as performance measures in recent years, but productivity has not been defined precisely as it relates to the maritime industry. This article offers definitions from some key terms that can clarify the concept of productivity and thus make it more usable as an analytical tool for steamship management.     

Consistency in the development of performance assessment methods in the maritime domain

The maritime industry is considered to be a backbone of the global economy. It is therefore imperative to ensure that maritime operations run safely and efficiently. Assessment of maritime performance is necessary for designers and engineers to be able to pinpoint the weakest links in the system and make impactful system improvements. The current article presents a systematic quantitative literature review of research on performance assessment in the maritime industry with the goal of establishing an understanding of accuracy and consistency in the development of methods used to assess performance. The review focuses on four major segments within the industry—port logistics, ship handling, safety and environmental research—and investigates their uses in developing accurate and consistent performance assessment methods. After the completion of an exclusion process, 62 articles published in a wide range of academic journals were used in the analysis. Two important conclusions were drawn from the analysis. First, performance assessment is generally consistent throughout the maritime industry; most papers used accurate and consistent approaches to develop the methods (n?=?43). A subsequent bivariate analysis revealed a call for increased attention to the development of assessment methods within the maritime segment of ship handling. The current study suggests and discusses certain directions with regard to assessment research in the maritime industry.     

Risk assessment framework for exposure of cargo and ports to natural hazards and climate extremes

There is an increase in risks and catastrophic losses in maritime transport including ports and cargo. Significant losses have been associated with large scale natural hazards, such as earthquakes, tsunami, cyclones, and other extreme weather events. This paper identifies the main gaps in understanding maritime risks in transportation research. The gaps are attributed to insufficient empirical work available from the maritime transport and logistics research community to guide multi-risk and natural hazards impact assessment on seaport and cargo. In addition, disaster studies communities have barely made adequate efforts to understand and assess port and cargo risks arising from multi-hazards and disaster events. This paper examines existing conceptual frameworks concerning exposure and risk assessments of natural catastrophe’s impacts. Furthermore, the paper identifies trends and gaps in risk assessment frameworks in the field of disaster studies that can be beneficial for maritime risk research. The authors propose a new risk assessment framework that can guide future research and multi-hazard risk assessment processes at different scales of maritime risks.     

The primacy of the Master and its consequences

The high rate of authoritarianism among Masters as demonstrated in previous research, combined with the fact that human factors are the most prevalent single cause of maritime casualties, raises the possibility of a cause-effect relationship in some cases. Evidence from an airline industry programme that resulted in a significant reduction in casualties when the authoritarian role of the Captain in the cockpit was diminished suggests that the maritime industry could similarly benefit from such a programme.     

现代轮机管理与船舶安全航行

现代轮机管理不但应包含传统的技术内容，但应由行政管理、法律管理、经济管理、思想教育管理和咨询管理等多方面组成。该文从现代轮机管理的角度论述了加强船舶轮机部科学管理与船舶安全航行的密切关系。文中引用了几起典型的海事案例，重点研究、分析了船舶主机由于故障隐患、操作错误、人员疏忽而至一旦失灵，将会给船舶安全带来严重影响和危险后果；机舱设备故障等因素引发的船舶火灾及应急处理不当，造成的船舶及人命财产的巨大损失和惨痛教训。从而指出了在航运公司、船技处和船舶轮机部开展安全教育，推行安全技术对策的重要意义。文中还从现代轮机管理的概念出发，多方位地提出了防止船舶主机失灵及机舱火灾的一些有效措施。     

中国与海事经济——两年来概况

阐述了两年来的中国和世界海运经济发展,介绍了中国航运和造船业现状和两年来的发展,回顾了这两年世界经济发展进程中发生的一系列事件及其对航运业和海运贸易的影响,指出最严峻的挑战是如何应对此次造船订单和产能危机,总结了可能面对的挑战与机遇     

Why are maritime ports (still) urban,and why should policy-makers care?

Despite ongoing transformations in the maritime transportation industry and the rise of global supply chain systems, most of the world's important container ports remain urban. Ports continue to occupy urban spaces, are embedded in localized knowledge systems, draw on urban labour markets and infrastructure and are subject to local politics and policy concerns. We identify contemporary geographic theories which help us understand the often increasingly urban attachment of core economic activities despite globalization. We explore how these theories may apply to port studies, highlighting both how they have been used by maritime scholars to this point and also why further development and application are warranted. We argue that a central concern of these geographic theories is the articulation of place- and sector-specific processes operating at a variety of spatial scales. This is in contrast to most maritime studies which continue to be dominated by perspectives which emphasize the global logic of the transportation industry and the analysis of space in generalized and abstract terms. We conclude that a re-appreciation in maritime studies of urban economic processes, informed by geographical theory, will provide policy-makers and others with more understanding of why deep connections between ports and urban places still matter.     

The relationship between design and economic performance of ships

Success in the shipping industry depends to large extent on the quality of the main asset: the ship. The owner or operator will ask herself: do I have the right ship for a certain job, and what performance can I achieve with a given ship. The relationship between the specifications of the ship, which are fixed in the design stage, and the economic performance of the ship has received some attention, but most of the previous work lacks in the extent to which economic performance is measured or expressed.

This paper describes an attempt to operationalize the concept of design for service in the maritime industry. The paper presents a lengthy review of previous work, which shows that some attention was devoted in the past to the relationship between economic and technical aspects of shipping. However, the 'economics' usually turned out to be simple cost calculations, instead of clear insight in costs and benefits of certain design decisions. The main variable for the shipowner to buy a ship, or to operate a ship on a certain route is earnings potential. The relation between technical specifications and earnings potential is fairly direct: desired earnings potential influences the design specifications, and the specification of the finished ship determine the earnings potential. The analysis in this paper shows that shipowners also consider cargo carrying capacity, speed and versatility, but no other, more detailed, design factors.

Subsequently, we present the design for service framework for the shipping industry. This framework points the attention to a thorough service requirements analysis that drives the design stage. Finally, some preliminary work is presented on empirical studies that are currently developed in the Netherlands.