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Socio-economic factors in the event of an oil spill in the North Adriatic

Suban V., Pegan U., Demšar J., Tuljak-Suban D., Perkovič M., Bandelj V.

TransNav : International Journal on Marine Navigation and Safety of Sea Transportation

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2023

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Vol. 17 No. 3

685--691

EN

Should an oil spill of tier III magnitude occur in the Northern Adriatic, there is a high probability that the oil will reach and pollute the surrounding coastline. Therefore, it is vital to conduct coastal vulnerability studies to develop priority plans and coastal vulnerability maps to help first responders protect the coastline. As there is no common contingency plan for oil spills in the Northern Adriatic, three countries, Italy, Slovenia, and Croatia, which share the area, decided to participate in the North Adriatic Incident Response System (NAMIRS) project. Part of the project was to conduct a coastal vulnerability study in the area. One of the three pillars for determining vulnerability, in addition to the ecological and geomorphological factors, is the socioeconomic aspect, which was studied as part of the research. As there are no clear scientific methods to determine the vulnerability of the socio‐economic factors, a survey was conducted where the participants gave their subjective opinion on its value. This was done through three workshops organised in each participating country, where professional stakeholders familiar with the state of socio‐economic activities assessed their vulnerability. The values obtained were combined with the assessments of the geomorphological and environmental factors and gathered in a coastal vulnerability layer, which was incorporated into a GIS as a standard coastal vulnerability map that will help first responders prioritise coastal protection. The research results will also be useful globally and not just in the area studied by NAMIRS, since the method used is readily applicable to any part of the world.

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Selecting a logistics service provider: a definition of criteria that consider the requirements of an external competitive environment

Bajec P., Tuljak-Suban D.

Transport Problems

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2017

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T. 12, z. spec.

157--168

EN

A large number of criteria, the very diverse use of terminology and different classifications of criteria used to select a logistics service provider (LSP) reflect the lack of consensus in defining criteria. Moreover, whether the criteria are consistent with external requirements has not been analysed, which are vitally important for the success and competitiveness of the supply chain. This paper therefore presents a carefully prepared and evaluated classification system of criteria aligned with the requirements of the external environment. A multi-stage methodological approach was used. Selection criteria obtained from the systematic review of literature were first carefully analysed to find potential shortcomings. After that, a cluster method was used to reduce the numer of criteria and to aggregate similar criteria. A Pareto analysis (75/25 rule) was further used to rank the criteria according to their frequency of use and consequently according to importance. The obtained categories of criteria (vitally important criteria (C1), very important criteria (C2), important criteria (C3) and less important criteria (C4), using the AHP method, were compared by the experts to define their weights. This paper summarizes and extends the recent literature through a six-step methodological approach and proposes a new classification system of selection criteria.

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Quality standards implementation in maritime education and training institutions: fuzzy assessment

Tuljak-Suban D.

Transport Problems

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2013

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T. 8, z. 2

63--72

EN

Efficient organization of maritime industry is based on adequate human resources. Knowledge and skills are the results of a well organized study process and training. Since education is part of the public administration, the European Quality Management tool for the Public Sector - Common Assessment Framework (CAF) could be used, in accordance with the STCW convention requirements as a starting point to develop a model that allows quantitative assessment of the Maritime Education and Training (MET) institutions. Evaluation results and procedures are usually described qualitatively as verbal assessments that are part of a report or are summarized in statistical reports. Fuzzy reasoning permits a transition from qualitative to quantitative decision making. For this purpose, we suggest fuzzy modelling, which gives a quantitative assessment of education effectiveness. Evaluators‟ verbal assessments could be linguistic input variables of a fuzzy decision model, based on CAF recommendations and STCW convention that produces a quantitative mark of the Maritime Education and Training Institution quality

PL

Wydajna organizacja przemysłu morskiego jest oparta na odpowiednich zasobach ludzkich. Wiedza i umiejętności są rezultatem dobrze zorganizowanego procesu nauczania oraz szkolenia. Od kiedy edukacja jest częścią administracji publicznej, narzędzie Europejskiego Zarządzania Jakością dla sektoru publicznego Powszechne Oszacowanie Struktury (CAF) może zostać użyte zgodnie z wymaganiami konwencji STCW jako punkt początkowy rozwoju modelu, który pozwoli na ocenę ilościową instytucji Morskiej Edukacji i Szkolenia (MET). Ocena rezultatów i procedur jest zwykle opisywana jakościowo jako ocena słowna, SA to części raportu lub są sumowane w raporty statystyczne. Rozmyta argumentacja zezwala na przekształcenie podejmowania decyzji jakościowych w ilościowe. Do tego celu sugerujemy modelowanie rozmyte, które daje ilościową ocenę efektywności edukacji. Ewaluatory słownej oceny mogą być lingwistycznymi zmiennymi wejściowymi dla rozmytego modelu decyzyjnego, opartymi na zaleceniach CAF i jakości instytucji szkoleniowych.