Pomorstvo-Scientific Journal of Maritime Research最新文献_第9页

Utilisation of ANFIS in analysing impact of cost structure on Croatian maritime companies development 利用ANFIS分析成本结构对克罗地亚海事公司发展的影响

IF 0.6

Pomorstvo-Scientific Journal of Maritime Research Pub Date : 2021-06-30 DOI: 10.31217/p.35.1.19

S. Valcic

{"title":"Utilisation of ANFIS in analysing impact of cost structure on Croatian maritime companies development","authors":"S. Valcic","doi":"10.31217/p.35.1.19","DOIUrl":"https://doi.org/10.31217/p.35.1.19","url":null,"abstract":"The modern approach to growth analysis and development of enterprises includes the analysis of defined business models progressively. One of the essential factors of any business model is the cost structure, mostly intended to analyse and define better the processes of transferring value to the customer, maintain customer relationship and generate revenue. An analysis of the costs incurred in these processes should facilitate the effective definition of key resources, key activities and key partnerships.\u0000Modern theory distinguishes two types of business models from a cost perspective: a cost-driven model and a value-driven model. The cost-driven model is focused on minimizing costs wherever possible and such an approach has the propensity to create and maintain the lowest possible cost structure using low-cost value propositions. The value-driven model is focused on value creation and superior value propositions.\u0000The aim of this research, by using Adaptive Neuro-Fuzzy Inference System (ANFIS) approach, is to create models for analysing the impact of cost structure on sustainable development and business survival with respect to selected financial indicators. Based on clustering methods, model creation is preceded by a search of the link between the business performance indicators and parameters that increase or decrease a particular cost component. The sample for creation of the model is based on financial data of five maritime Croatian companies obtained through four business years.\u0000Thus, by analysis of the companies’ business operations based on such created models it is possible to define the limits, namely the degrees of increase or decrease of a particular type of cost at which companies achieve sound business growth and development. Consequently, the management of a company is enabled to form effective business strategies. Such strategies in modern context imply innovation in business, new technological processes, efficient stock management, and improved relationships with customers and suppliers.","PeriodicalId":44047,"journal":{"name":"Pomorstvo-Scientific Journal of Maritime Research","volume":" ","pages":""},"PeriodicalIF":0.6,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42820307","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Evaluating Port Operation Managers’ Competencies Related to the Port Environmental Sustainability Performance 港口运营经理能力与港口环境可持续性绩效的评估

IF 0.6

Pomorstvo-Scientific Journal of Maritime Research Pub Date : 2021-06-30 DOI: 10.31217/p.35.1.15

Ö. Tezcan, Barış Kuleyin

引用次数: 2

Environmental and anthropogenic factors affecting coastal bathing water quality 影响沿海海水水质的环境和人为因素

IF 0.6

Pomorstvo-Scientific Journal of Maritime Research Pub Date : 2021-06-30 DOI: 10.31217/p.35.1.7

D. Mance, D. Mance, Darija Vukić Lušić

{"title":"Environmental and anthropogenic factors affecting coastal bathing water quality","authors":"D. Mance, D. Mance, Darija Vukić Lušić","doi":"10.31217/p.35.1.7","DOIUrl":"https://doi.org/10.31217/p.35.1.7","url":null,"abstract":"Coastal bathing water, as a common good, is an economic resource of public health interest. Predictive models of coastal bathing water contamination are needed for timely prevention of pollution, warning of bathers, and activation of municipal services and utilities in case of contingencies, as well as institutional mechanism designs for common good management purposes. The goal of this research is to identify the variables that would improve predictive models of coastal bathing water bacterial contamination. The microbiological quality of coastal bathing water is affected by many variables. This research is an analysis of the following determinants: precipitation amount, seawater temperature and salinity, as well as few indicators of anthropogenic pressure on the environment such as registered population, registered tourist overnight stays and the amount of generated municipal waste, all possibly directly or indirectly affecting the bathing water quality in 17 coastal municipalities in the Primorje-Gorski Kotar County. The analysis showed that rainfall, as an instrumental confounder variable, influences salinity and seawater temperature by increasing groundwater discharge and bringing contamination i.e. increasing enterococci and Escherichia coli concentrations in coastal bathing water. Population as the conjectured independent variable, representing the anthropogenic cause of pollution, was once again falsified as a statistically significant determinant. For further research, longer-term sampling (preferably year-round) at micro-locations of comparable hydrogeological characteristics is recommended.","PeriodicalId":44047,"journal":{"name":"Pomorstvo-Scientific Journal of Maritime Research","volume":" ","pages":""},"PeriodicalIF":0.6,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44808455","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Impact of COVID-19 on the freedom of the merchant ship’s access to foreign ports 新冠肺炎疫情对商船对外港口自由通行的影响

IF 0.6

Pomorstvo-Scientific Journal of Maritime Research Pub Date : 2021-06-30 DOI: 10.31217/p.35.1.3

V. Gutsuliak

引用次数: 2

An approach to greener overseas transport chain planning in FVL FVL中的绿色海外运输链规划方法

IF 0.6

Pomorstvo-Scientific Journal of Maritime Research Pub Date : 2021-06-30 DOI: 10.31217/p.35.1.16

B. Beškovnik

{"title":"An approach to greener overseas transport chain planning in FVL","authors":"B. Beškovnik","doi":"10.31217/p.35.1.16","DOIUrl":"https://doi.org/10.31217/p.35.1.16","url":null,"abstract":"The article deals with a very topical issue of environmental suitability of complex transport chains. Overseas transport chains in finished vehicle logistics (FVL) consist of a series of transport routes in which they successively combine rail, road and sea transport. It is necessary to know the input parameters and their impact on the operation of FVL, especially with the aim of evaluating the air pollutants produced and the energy efficiency (EE) achieved. The article gives a systematic approach in defining input parameters and their evaluation for efficient green transport chain planning. The applicability of the approach is demonstrated on an ongoing FVL of the export flow of luxury vehicles from Europe to Asian markets. Transport chains from four production sites in Central Europe to two loading ports in Koper and Bremerhaven, and in maritime RO-RO transport to four Asian unloading ports are analyzed. The results of the study show the need for more comprehensive planning of export FVL, including environmental assessment at the planning stage. Significant savings in energy consumption and reduction in GHG (greenhouse gas) emissions can be achieved by shifting cargo flows to the southern transportation route. The article enriches the current research on sustainable operation of FVL and provides applied results for infrastructural adaptation of the southern transport route.","PeriodicalId":44047,"journal":{"name":"Pomorstvo-Scientific Journal of Maritime Research","volume":"182 4","pages":""},"PeriodicalIF":0.6,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41275269","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Maritime container terminal service quality in the face of COVID-19 outbreak 面对新冠肺炎疫情，海运集装箱码头服务质量

IF 0.6

Pomorstvo-Scientific Journal of Maritime Research Pub Date : 2021-06-30 DOI: 10.31217/p.35.1.10

Jedrzej Charlampowicz

引用次数: 10

Prospects for use of extended reality technology for ship passenger evacuation simulation 扩展现实技术在船舶乘客疏散模拟中的应用前景

IF 0.6

Pomorstvo-Scientific Journal of Maritime Research Pub Date : 2021-06-30 DOI: 10.31217/p.35.1.6

G. Vukelić, Goran Vizentin, V. Frančić

引用次数: 3

Analysis of customer satisfaction in freight forwarder industry using Servqual, IPA and FMEA methods 运用Servqual、IPA和FMEA方法对货代行业客户满意度进行分析

IF 0.6

Pomorstvo-Scientific Journal of Maritime Research Pub Date : 2021-06-30 DOI: 10.31217/p.35.1.12

Nurwahyudi Nurwahyudi, E. Rimawan

{"title":"Analysis of customer satisfaction in freight forwarder industry using Servqual, IPA and FMEA methods","authors":"Nurwahyudi Nurwahyudi, E. Rimawan","doi":"10.31217/p.35.1.12","DOIUrl":"https://doi.org/10.31217/p.35.1.12","url":null,"abstract":"A company service’s higher quality is indicated by its service performance’s effectiveness and efficiency. This can increase customers’ satisfaction, thus leads to the increase of company income. This research objective was to know the effects of 5 dimensions constructing service quality, including the effects of service quality on customers’ satisfaction in freight forwarder industry. Current research collected data through purposive sampling, by distributing questionnaire to 86 customers continued by data processing by measuring the gap and tested statistically using SmartPLS program, priority scale mapping using Importance Performance Analysis, and improvement using Failure Mode and Effect Analysis. The first findings obtained from this research was analysis result using IPA discovering 10 indicators which require improvement in which 7 indicators were found the same through GAP measurement. The second finding was the biggest component which needs improvement in freight forwarder service in Indonesia, which is reliability dimension. Therefore, concerns need to be given to these matters so that more accurate and reliable service can be provided.","PeriodicalId":44047,"journal":{"name":"Pomorstvo-Scientific Journal of Maritime Research","volume":" ","pages":""},"PeriodicalIF":0.6,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47120855","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Methods for demonstrating a competence and criteria for evaluating a competence in STCW Convention 《STCW公约》中证明能力的方法和评估能力的标准

IF 0.6

Pomorstvo-Scientific Journal of Maritime Research Pub Date : 2020-12-21 DOI: 10.31217/p.34.2.5

A. Gundić, Srđan Vujčić, Lovro Maglić, D. Ivanisevic

{"title":"Methods for demonstrating a competence and criteria for evaluating a competence in STCW Convention","authors":"A. Gundić, Srđan Vujčić, Lovro Maglić, D. Ivanisevic","doi":"10.31217/p.34.2.5","DOIUrl":"https://doi.org/10.31217/p.34.2.5","url":null,"abstract":"STCW Convention has defined competences needed for jobs onboard, methods for demonstrating competences and criteria for their evaluation. Every MET institution has to include minimal standards, prescribed by STCW Convention, in programmes for seafarers they have been carrying out. Apart from the obligatory STCW regulations, every institution carrying out STCW Convention based programme can include IMO Model Courses in the programme as well. In STCW Convention, competences and methods for their demonstration as well as criteria for their evaluation have been divided on the basis of ship’s departments. The paper is about standards that refer to deck department. Methods for demonstrating competences and criteria for their evaluation defined by STCW Convention, and the ones defined by IMO Model Courses were compared. They depend on well-defined learning outcomes. In order to determine whether learning outcomes, defined by both, STCW Convention and IMO Model Courses, are in accordance with Bloom’s Taxonomy, a lexical analysis for STCW A-II/1, column 2, A-II/2, column 2, Model Course 7.01 – Part C and Model Course 7.03 – Part C was done. Software Wordsmith 7.0, produced and delivered by Lexical Analysis Software and Oxford University press, was used in the research. The results of the research show that methods for demonstrating competences and criteria for their evaluation have not been written clearly enough. It was found out that methods for demonstrating competences and criteria for their evaluation defined by STCW Convention are not in accordance with Bloom’s Taxonomy and commonly used methods and criteria. On the other hand, they are defined precisely in IMO Model Courses. Furthermore, there still exists a problem of IMO Model Courses being non-mandatory.","PeriodicalId":44047,"journal":{"name":"Pomorstvo-Scientific Journal of Maritime Research","volume":" ","pages":""},"PeriodicalIF":0.6,"publicationDate":"2020-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43443733","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Perspectives of cruise tourism in the City of Rijeka 里耶卡市邮轮旅游展望

IF 0.6

Pomorstvo-Scientific Journal of Maritime Research Pub Date : 2020-12-21 DOI: 10.31217/p.34.2.6

Alen Jugović

{"title":"Perspectives of cruise tourism in the City of Rijeka","authors":"Alen Jugović","doi":"10.31217/p.34.2.6","DOIUrl":"https://doi.org/10.31217/p.34.2.6","url":null,"abstract":"Purpose – This article discusses a type of activity, level of consumption, and cruise ship tourists’ satisfaction in a destination to understand the perspectives of cruise tourism in the city. Design/Methodology – The research was conducted during 2018 by personal interviews or website questionnaires among 163 cruise tourists in the city of Rijeka, Croatia. The survey included 15 questions that were categorized into five thematic units. The data were processed by descriptive statistics. Findings – According to a slight increase in travelers’ consumption but also their overall satisfaction, the results suggest an increase in destination attractiveness. The economic results are still at a modest level. A set of measures has been proposed to improve tourism services in the destination. Originality of the research – Given those cruise companies are permanently on the lookout for attractive destinations, it is up to cities to attract cruise ships to their ports. It is necessary to assess and check the tourists’ experience of a cruise destination permanently so that the offerings of port city can be adjusted to the changing demands of passengers. Limiting factors associated with cruising point to caution in assessing the future of cruise tourism, especially in a city where this kind of business is just beginning.","PeriodicalId":44047,"journal":{"name":"Pomorstvo-Scientific Journal of Maritime Research","volume":" ","pages":""},"PeriodicalIF":0.6,"publicationDate":"2020-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46342320","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2