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The international trade, in the long run being influenced primarily by global economy, is hardly imaginable without maritime transport of goods. The investors in the shipping market, i.e. shipowners, foresee the key return of their capital investments through collection of the freight payments. Consequently, the position and ultimately survival of the owners is intensely influenced with the freight rate cycles, which in turn depend on demand and supply of ships. As historically proved, the higher the freight rates, the more orders for new ships are secured by shipyards. Most of the factors that impact shipowners’ decisions, especially those related to placing the orders, thus extend their influence towards shipyards’ operations and earnings. Competition among shipyards to ever attract more shipowners and secure more new orders or higher value orders, results in expanding their facilities, shortening delivery dates, making their ships’ design more appealing, lowering prices, etc. Observing fluctuations of the market and understanding impact factors on the freight rates’ segment and on shipbuilding segment therefore, is a crucial occupation accompanying executive decision making process for both, shipbuilders and shipowners. Recent state of the global shipbuilding industry is presented in this paper, based on the most recently available data on shipping market and on the global shipbuilding activities. Near-future outlook is given through analysis of the current market developments and industry potentials as well as with respect to the rivalry among competitors. Besides, clarification of market present state’s impact factors is herein given and significant conclusions for their current development and future perspectives are addressed, considering available information. [ABSTRACT FROM AUTHOR]

To prevent unwanted events on board ships, it is important to assess situations which may cause accidents or damage to health, properties or sea environment. By systematically mapping different work operations, effective measures may be implemented and serious consequences may be avoided. The ship owner and the master are responsible for planning, organizing and the carrying out of risk assessments on board ships as required by the latest amendments (2010) to the ISM Code. To ensure smooth implementation, the shipping company needs a risk assessment system at a strategic level. This paper discusses the methodology of risk assessment and categorization of risks considering the consequences, an algorithm of the elements of risk assessment is suggested along with the methodology for the preparation of a risks control plan related to work activities on board ships. [ABSTRACT FROM AUTHOR]

U svrhu sprječavanja neželjenih događaja na brodu važno je procijeniti situacije koje mogu uzrokovati nesreće ili oštećenje zdravlja, imovine ili morskog okoliša. Sustavnim promatranjem i analizom različitih radnih operacija, moguće je provesti odgovarajuće mjere zaštite te izbjeći ozbiljnije, neželjene posljedice. Prijevoznik i zapovjednik odgovorni su za planiranje, organizaciju i provođenje procjene rizika na brodu kako to zahtijeva najnovija izmjena (2010) ISM pravilnika (International Safety Management Code). Da bi osigurao djelotvornu provedbu, prijevoznik mora definirati i provoditi sustav procjene rizika na strateškoj razini. U ovome radu diskutira se metodologija procjene rizika i kategorizacija rizika s obzirom na posljedice, predložen je algoritam procjene elemenata rizika i metodologija pripreme plana za kontrolu rizika vezane za radne aktivnosti na brodu. [ABSTRACT FROM AUTHOR]

The main goal of the traffic system modelling is successful running a business and continuously searching the possibilities for its improvement. With the application of the model set in this paper one can get the valuable results for managing, the port system. These results should route the port managers to bring appropriate decisions in order to enhance the business efficiency and enlarge the port competitiveness. The model presented is based on the general systems theory. The port system can be presented as a physical system which over time changes its status to a random manner i.e., exceed from one state to another under the influence of random factors that cannot be predicted in advance. Here, the system "serving ship at quay" is defined with the universe of discourse and couplings (UC-structure), dividing it on elements and links between them. Next, the states and the transitions between the states are identified, along with the scheme (ST-diagram). From the ST-diagram the system of differential equations is set and the computer program for solving is recommended. [ABSTRACT FROM AUTHOR]

The major cause of under-capacity or overcapacity at smaller airports is seasonality. Such airports are finding it difficult to determine the capacity to meet the demand and adequately handle passengers in both high and low season. If the capacity is not optimally defined, excessive congestions and waiting times occur, resulting in lower service quality. Airports greatly benefit from capacity utilization analysis in terms of more accurate planning, designing, and adjusting capacity to the current demand in order to encourage further development as well as to reduce additional costs. Using queuing theory, this paper aims to answer the following question: is the passenger capacity at Rijeka International Airport (Croatia) optimally determined to meet the demand promptly, both in high and low season, without causing excessive congestions and waiting times. The results obtained indicate the occurrence of overcapacity since high season demand can be well served, even with reduced capacity used in the low season when demand is significantly lower. [ABSTRACT FROM AUTHOR]

A high-quality management is essential for a successful business of the traffic system. Therefore, the factors affecting on business performance need to be researched, as well as business efficacy indicators and the ways for their improvement need to be explored. In order to manage the traffic system successfully, the setting up of the appropriate model/models representing a simplified real traffic system is required. The aim of this paper is to research into possible problems and difficulties that occur when modelling the traffic system and to find solutions or options for their avoidance. For a better and easier interpretation of the research work done, the example of the port system is selected for illustration. The listed research results can be very easily identified and applied in modelling other traffic systems. [ABSTRACT FROM AUTHOR]