Ekonomia i Zarzadzanie最新文献

Ranking of office lease options by multi-criteria methods 通过多标准方法对办公室租赁选项进行排序

Ekonomia i Zarzadzanie Pub Date : 2016-12-01 DOI: 10.1515/emj-2016-0036

R. Ginevičius, Tomas Ginevičius, Dainora Gedvilaitė, Andrius Stasiukynas

引用次数: 0

Structure and dynamics of a public bike-sharing system. Case study of the public transport system in Białystok 公共自行车共享系统的结构与动态。以Białystok公共交通系统为例

Ekonomia i Zarzadzanie Pub Date : 2016-12-01 DOI: 10.1515/emj-2016-0033

Ewa Dobrzyńska, M. Dobrzyński

{"title":"Structure and dynamics of a public bike-sharing system. Case study of the public transport system in Białystok","authors":"Ewa Dobrzyńska, M. Dobrzyński","doi":"10.1515/emj-2016-0033","DOIUrl":"https://doi.org/10.1515/emj-2016-0033","url":null,"abstract":"Abstract The article presents the results of a research project referring to the dynamics of the public bike-sharing system BiKeR (Białystok, Poland) in 2014-2015. Identification of the dynamics of the system permits modifications that lead to the enhancement of the efficiency and help to determine the reasons for the choice of a location for new bicycle stations. The basic methodology used for compiling data were the statistical methods with special emphasis on network analysis and graph theory. Analysis of the data allowed us to identify the mechanisms of changes in the system affecting its dynamics, especially in the area of network topology changes in conjunction with the location of network nodes (stations). The research and analysis showed the specificity of PBS as a transport network. The PBS network, the process of analysis, the value of network metrics and their distribution differ significantly from other types of transport networks (including municipal). The results improve decision-making processes related to the creation and modification of a PBS network, especially in the field of process support, the choice of station location and the impact of these choices on the networks dynamics (as a prognostic utility).","PeriodicalId":300519,"journal":{"name":"Ekonomia i Zarzadzanie","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130867312","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: 3

Consumer participation in the health tourism innovation process 消费者参与健康旅游创新过程

Ekonomia i Zarzadzanie Pub Date : 2016-12-01 DOI: 10.1515/emj-2016-0030

E. Szymańska

引用次数: 7

Motives for participation in the sharing economy – evidence from Lithuania 参与共享经济的动机——来自立陶宛的证据

Ekonomia i Zarzadzanie Pub Date : 2016-12-01 DOI: 10.1515/emj-2016-0028

Virginija Grybaitė, Jelena Stankevičienė

引用次数: 42

Identification of production bottlenecks with the use of Plant Simulation software 使用工厂模拟软件识别生产瓶颈

Ekonomia i Zarzadzanie Pub Date : 2016-12-01 DOI: 10.1515/emj-2016-0038

Mateusz Kikolski

{"title":"Identification of production bottlenecks with the use of Plant Simulation software","authors":"Mateusz Kikolski","doi":"10.1515/emj-2016-0038","DOIUrl":"https://doi.org/10.1515/emj-2016-0038","url":null,"abstract":"Abstract The problem of bottlenecks is a key issue in optimising and increasing the efficiency of manufacturing processes. Detecting and analysing bottlenecks is one of the basic constraints to the contemporary production enterprises. The enterprises should not ignore problems that significantly influence the efficiency of the processes. People responsible for the proper course of production try to devise methods to eliminate bottlenecks and the waiting time at the production line. The possibilities of production lines are limited by the throughput of bottlenecks that disturb the smoothness of the processes. The presented results of the experimental research show the possibilities of a computer simulation as a method for analysing problems connected with limiting the production capacity. A computer-assisted simulation allows for studying issues of various complexities that could be too work-consuming or impossible while using classic analytical methods. The article presents the results of the computer model analysis that involved the functioning of machinery within a chosen technological line of an enterprise from a sanitary sector. The major objective of the paper is to identify the possibility of applying selected simulation tool while analysing production bottlenecks. An additional purpose is to illustrate the subjects of production bottlenecks and creating simulation models. The problem analysis involved the application of the software Tecnomatix Plant Simulation by Siemens. The basic methods of research used in the study were literature studies and computer simulation.","PeriodicalId":300519,"journal":{"name":"Ekonomia i Zarzadzanie","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130328719","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: 38

Conditions of cooperation between enterprises and business environment institutions using the Podlasie region as an example 企业与营商环境机构的合作条件——以波兰地区为例

Ekonomia i Zarzadzanie Pub Date : 2016-12-01 DOI: 10.1515/emj-2016-0029

A. Daniluk

引用次数: 6

Multidimensional assessment of the European Union transport development in the light of implemented normalization methods 根据实施的标准化方法对欧盟运输发展进行多维评估

Ekonomia i Zarzadzanie Pub Date : 2016-12-01 DOI: 10.1515/emj-2016-0035

Artur Czech, J. Lewczuk, Artur Bołtromiuk

{"title":"Multidimensional assessment of the European Union transport development in the light of implemented normalization methods","authors":"Artur Czech, J. Lewczuk, Artur Bołtromiuk","doi":"10.1515/emj-2016-0035","DOIUrl":"https://doi.org/10.1515/emj-2016-0035","url":null,"abstract":"Abstract Transport is considered a basis for socio-economic development. It is closely connected with the process of movement of products and humans. The main aim of the paper is to investigate the influence of different order normalization methods in the synthetic measure construction implemented in the assessment of the development of European Union member states in the area of logistic, especially transportation system. Moreover, the article attempts to investigate the influence of such methods on linear ordering in multi-criteria taxonomic approach. The source of information in the research is the data drawn from Eurostat, the statistical office of the European Union. The main method in this study is the order synthetic measure constructed with Weber median in different forms due to implemented normalization methods. The main result of the carried out analysis indicated that the development level of three main branches of a transportation system correlates with the socio-economic development of particular member states. Furthermore, the assessment process based on the synthetic measure construction can lead to differences in linear ordering due to the implemented normalization methods. The research on the transport development can bring a better understanding of the socio-economic development of particular areas of the European Union. Hence, the results can be helpful to European policy makers for the allocation of support funds.","PeriodicalId":300519,"journal":{"name":"Ekonomia i Zarzadzanie","volume":"105 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128154318","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: 6

Analysis of the effectiveness in the disbursement of the European Regional Development Fund for selected entities in the tourism economy 分析欧洲区域发展基金向旅游经济中选定实体支付款项的有效性

Ekonomia i Zarzadzanie Pub Date : 2016-12-01 DOI: 10.1515/emj-2016-0031

E. Panfiluk

{"title":"Analysis of the effectiveness in the disbursement of the European Regional Development Fund for selected entities in the tourism economy","authors":"E. Panfiluk","doi":"10.1515/emj-2016-0031","DOIUrl":"https://doi.org/10.1515/emj-2016-0031","url":null,"abstract":"Abstract The aim of the article is to analyse the effectiveness of decision-making in the disbursement of funds from the ERDF for the selected tourism services. In the theoretical part of the article, the model for the assessment of the effectiveness of the ERDF management system was developed. This model is built based on the Propensity Score Matching (PSM) method, used to assess the effectiveness of community programmes. In the empirical part of the article, the verification of the model was carried out following the example of the tourism sector of the NUTS 2 region of Podlasie. The obtained results allow concluding that the developed deadweight assessment model can be used in practice for the evaluation of the efficiency of the ERDF management. The conducted research indicates that the method of Propensity Score Matching (PSM), using the Neyman-Rubin model based on counterfactual studies, allows assessing the decision-making effectiveness in the disbursement of funds from the ERDF. Creating counterfactual situations in the models of evaluation of infrastructural actions serves for the identification of the effect of an independent event. The effect of an independent event measures the negative, unintended consequences of the undertaken decisions. It informs about the loss of alternative possibilities of allocating funds for other purposes.","PeriodicalId":300519,"journal":{"name":"Ekonomia i Zarzadzanie","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132854752","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

The models evaluating courier and messenger companies in Poland 评估波兰快递和信使公司的模型

Ekonomia i Zarzadzanie Pub Date : 2016-12-01 DOI: 10.1515/emj-2016-0032

Ewa Chodakowska, J. Nazarko

引用次数: 2

Assessment of urban transport – a comparative analysis of selected cities by taxonomic methods 城市交通评价。用分类学方法对选定城市的比较分析

Ekonomia i Zarzadzanie Pub Date : 2016-12-01 DOI: 10.1515/emj-2016-0034

Sławomira Hajduk

{"title":"Assessment of urban transport – a comparative analysis of selected cities by taxonomic methods","authors":"Sławomira Hajduk","doi":"10.1515/emj-2016-0034","DOIUrl":"https://doi.org/10.1515/emj-2016-0034","url":null,"abstract":"Abstract This paper aims to perform comparative analysis of urban transport in selected global cities and to verify the existence of clusters. It was based on data source from the World Organization Data Urban. It used Indicators proposed in ISO 37120 Sustainable Community Development. The test procedure exploited taxonomic methods as Ward’s hierarchical analysis and the deagglomerating k-means analysis. The empirical analysis comprises four indicators: (I) high capacity public transport system, (II) light passenger public transport system, (III) annual number of public transport trips and (IV) number of personal automobiles. Main results are the classification of selected global cities, identification and characterization of trends in the field of urban transport in each group. The empirical analysis confirms a substantial diversity of urban transport in selected cities. These differences arise from their past, geographical location, size, different reactions to the transition process and the different economic structures. The taxonomic analysis of the urban transport in selected cities separated five independent classes typological. This elaboration aims to examine the role of urban transport in city management based on a literature review, databases and reports of the European Union.","PeriodicalId":300519,"journal":{"name":"Ekonomia i Zarzadzanie","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116216435","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: 5