期刊名称：Scientific Journals of the Maritime University of Szczecin
印刷版ISSN：1733-8670
电子版ISSN：2392-0378
出版年度：2016
卷号：48
页码：153-158
DOI：10.17402/189
语种：English
出版社：MUS
摘要：This paper presents the problem of the "know–how” needed by the operators of vessel traffic supervision,monitoring,advisory and safety zone management systems required and maintained by marine navigators on their ships.The problem of the proper and correct interpretation of these systems is raised.Different types of ship safety zones,concerning both anti–collision and navigational purposes are presented,introducing the concept of hydrographic ship domain.Anti–collision and hydrographic domains were compared in order to establish mutual dependence.The factors influencing the two types of ship domains were analysed.The author proposed their merging and replacement with one universal domain,discussing its advantages and disadvantages.The analysis of the factors influencing the shape and size of such ship safety zones in conducted.The results in the different phases of research were presented and conclusions were drawn.
其他摘要：The study aims to map the criteria of Social Entrepreneurship and socio–entrepreneurship.Data collected through literature survey such as books or scientific articles and analyzed by coding procedure.The criteria of the concept construct a different meaning of individual idea where it depends on the perspective.For social entrepreneurship,economic is a primary perspective and idea is implemented economically.On the other side,Socio–entrepreneurship has social as the primary perspective and the idea implemented socially.The article contributes to the meaning of Social Entrepreneurship and socio–entrepreneurship.However,idea and perspective is latent thing that exist in the way of individual thinking.Therefore,further research need to find out how the individuals implement their idea and perspective in the value creation process into reality..
