Measuring the intellectual capital of international carriers as logistic operatorsSabina Kamnik Zebec
, Ratko Zelenika
, Slobodan Zečević
, 2007, kratki znanstveni prispevek
Opis: The age of knowledge has come and the enterprises present themselves as "knowledge enterprises" and their employees as sources of knowledge - "knowledge workers". Knowledge has become a merchandise, to be on the knowledge market. In an enterprise knowledge becomes the capital, important for achieving competitive advantage on the market but it cannot be measured easily. The field of intellectual capital is very complex, mostly because it is difficult to categorize it. The important concepts and definitions for intellectual capital include an emphasis that intellectual capital is based on knowledge and is usable in any enterprise. Knowledge and skills determine the possibilities of an individual to actively influence the social development and ensure their quality of life.
Ključne besede: enterprises, intellectual capital, tertiary logistics, balance sheet, income statement
Objavljeno: 02.06.2017; Ogledov: 91; Prenosov: 0
Polno besedilo (5,33 MB)
Management of traffic congestion in urban areasVilibald Premzl
, 2000, pregledni znanstveni članek
Opis: The use of road vehicles is increasing, the benefits they afford have been progressively diminished by external costs. Whereas traffic increases as we approach the centre, the road and open space decreases. The greater specialisation allows the city growth in size and in traffic attraction. In this way urban growth feeds itself. Inter-urban transport facilities also become more extensive. Growth in size of the city generates greater amounts of traffic and can eventually give rise to agglomeration diseconomies. Higher transport costs, offices and shops, attracted by the accessibility of central locations, gradually replace residential uses, people being forced to seek housing in the suburbs. As the urban area expands and offices in the city centre are built denser and higher, traffic congestion increases. This may result in the fall in central land values, since accessibility diminishes with the saturation of transport network. Increased pollution takes various forms as noise, smoke and overcrowded housing in the centre, urban decay in the transitional zone as commercial development is anticipated.
Ključne besede: road traffic, urban traffic, city growth, traffic congestion
Objavljeno: 02.06.2017; Ogledov: 75; Prenosov: 0
Polno besedilo (1,96 MB)
Logistic operator - fundamental factor in rational production of services in multimodal transportRatko Zelenika
, Drago Sever
, Sabina Kamnik Zebec
, Bojan Pirš
, 2005, pregledni znanstveni članek
Opis: From its theoretical and practical point of view, traffic is one of the fundamental factors of the economy in a state. In the developed European countries, a rational production of transport services is presented by multimodal transport and the correct selection of a logistic operator. The aim of multimodal transport is to link together different forms of traffic in the most effective way, as well as all operations considering transport. The logistic operator is the only professional to perform complete services in multimodal transport, therefore it was necesarry to enable its further development and, in accordance with that, to suggest suitable solutions. An increase of the existing and the creation of new traffic currents can only be achieved with the development of multimodal transport, the correct selection of logistic operator and better organisation of the traffic system. In the future, the Republic of Slovenia should continue developing multimodal transport in order to decrease the differences in forms of transport in the developed European countries in the shortest time possible.The main task of the Republic of Slovenia is to integrate into the European flows as soon as possible, engage in a reciprocal cooperation by liberalization of flows of commodities and services, and create conditions for the inflow of foreign capital where all advantages of multimodal transport come into consideration. The result of the research is a model of multimodal transport logistic operator connecting the basic elements of that transport.
Ključne besede: logistical operator, rationalization, multimodal infrastructure, multimodal suprastructure, multimodal technologies, multimodal movement of goods, logistical information systems
Objavljeno: 02.06.2017; Ogledov: 82; Prenosov: 1
Polno besedilo (5,25 MB)
Introduction and affirmation of car trains in the European UnionSabina Kamnik Zebec
, Bojan Pirš
, Hugo Maučec
, 2008, pregledni znanstveni članek
Opis: We live in a time of continuous technical and technological development. It is the time of globalization which is the main driver of the technological procedures in the process of executing transport services. Railway transport in Europe requires special attention, since it has a number of attributes which are not being effectively used. Measures to reduce the use of road network have been prepared, which would consequently increase railway transport. Individuals in personal vehicles could reduce transport costs with the increasing use of railway transport.The introduction of car trains in Europe is also supported by the European Union, but there has been very little done in the European car train system. The first goal of the European union seems to be understandable : using piggyback transport to redirect as much road freight transport as possible to the European railway system. Car trains in the integrated European rail system are one of numerous possibilities of how to offer a user of personal vehicle and his fellow passengers a safe, comfortable,economical and ecologically acceptable way of travel on a specific distance in the local or global sense of combined transport of vehicles and passengers.
Ključne besede: road transport, railway transport, car trains, European Union
Objavljeno: 02.06.2017; Ogledov: 40; Prenosov: 0
Polno besedilo (5,68 MB)
Intellectual capital - developmental resource of logistic companies for the 21st centuryRatko Zelenika
, Drago Pupovac
, 2003, pregledni znanstveni članek
Opis: On the basis of relevant scientific research this paper systematically and concisely elaborates the interaction between intellectual capital and logistic services production. Full attention is given to intellectual capital as a factor in effective creation of the logistic processes or in other words, to prove the statement that the first place for achieving competitive advantages in the global and/or regional market of logistic services belongs to knowledge used to produce or improve the existent logistic systems and to create new ones.Further, the paper deals with the tasks of creative logistic managers as open, dynamic and stochastic systems based on knowledge or the creation of universal logistic model determined by the fact that intellectual capital and technological paradigm create the way to new logistic paradigm.Special attention is paid to building and presenting a mathematical model for measuring the intellectual capital as well as the success of its use in different logistic companies.
Ključne besede: traffic, transport, logistics, developement, intellectual resources, logistic model, mathematical model
Objavljeno: 02.06.2017; Ogledov: 46; Prenosov: 0
Polno besedilo (2,38 MB)
Influence of modern cableways on the development of mountain tourist centresSergej Težak
, Ivan Mavrin
, Ivo Jurić
, 2005, kratki znanstveni prispevek
Opis: The paper studies the problem of constructing cableways with advanced technology and their influence on the operation and development of cableway companies from several aspects. Modern cableways with detachable grips enable faster carriage of passengers. They have the possibility of transporting more passengers over the same distances. Recently, this trend of introducing modern cableways has been particularly present in chairlifts which carry skiers. Such chairlifts with detachable grips allow transport of skiers over greater distances and therefore must have respective ski slopes covering wider areas which in turn affects the expansion of the mountain tourist centres. The chairlifts with detachable grips require more knowledge and personnel to manage and maintain them, as well as more investment capital.
Ključne besede: cableways, grips, skiing, ski slopes, winter tourism, mountain tourist centres
Objavljeno: 02.06.2017; Ogledov: 42; Prenosov: 1
Polno besedilo (2,78 MB)
Increase of optical transfer medium transport capacity and consequent increase of safety and reliability of trafficAndrej Godec
, Boštjan Hernavs
, 2004, pregledni znanstveni članek
Opis: Over the past few years we have been witnessing a rapid development of communication technology. The aim of this article is to find a technical solution for increasing the existent optical cable capacities. The purpose is not to replace the existing cables but to use advanced technology and to improve the economy, safety and reliability of all kinds of communications that use an optical transmission medium.
Ključne besede: traffic, traffic infrastructure, optical infrastructure, communications, optical multiplex, DWDM, CWDM, security, reliability, optical cables
Objavljeno: 02.06.2017; Ogledov: 49; Prenosov: 1
Polno besedilo (2,95 MB)
Incorporation of duffing oscillator and Wigner-Ville distribution in traffic flow predictionAna-Marija Ljubič
, Drago Sever
, 2017, izvirni znanstveni članek
Opis: The main purpose of this study was to investigate the use of various chaotic pattern recognition methods for traffic flow prediction. Traffic flow is a variable, dynamic and complex system, which is non-linear and unpredictable. The emergence of traffic flow congestion in road traffic is estimated when the traffic load on a specific section of the road in a specific time period is close to exceeding the capacity of the road infrastructure. Under certain conditions, it can be seen in concentrating chaotic traffic flow patterns. The literature review of traffic flow theory and its connection with chaotic features implies that this kind of method has great theoretical and practical value. Researched methods of identifying chaos in traffic flow have shown certain restrictions in their techniques but have suggested guidelines for improving the identification of chaotic parameters in traffic flow. The proposed new method of forecasting congestion in traffic flow uses Wigner-Ville frequency distribution. This method enables the display of a chaotic attractor without
the use of reconstruction phase space.
Ključne besede: road traffic, congestion prediction, dynamic system, Wigner-Ville distribution, chaotic identification pattern
Objavljeno: 02.06.2017; Ogledov: 32; Prenosov: 0
Polno besedilo (2,57 MB)
Development harmonisation of mountain resorts ropeway and tourist infrastructures in the Republic of SloveniaDrago Sever
, 200, kratki znanstveni prispevek
Opis: Operation efficiency of mountain resort systems depends largely on harmonious operation of the most important and therefore most influential elements of ropeway transportation and tourist subsystems. Within the framework of a tourist subsystem, the extent and quality of tourist offer for long-staying guests plays an essential role. Harmonised development of the above-mentioned elements ensures major utilisation and better economic management of the entire system so that it may offer quality services. First of all, the system enables permanent and environmentally friendly development of the systems that are as a rule in an absolutely sensitive alpine region.
The article deals with some results of in-depth research on the ropeway transportation system and the results of know-how transfer into the actual environment of the Slovenian mountain resorts.
Ključne besede: traffic, transportation, ropeways, infrastructure, mountain tourism, mountain resorts, development, Slovenia
Objavljeno: 02.06.2017; Ogledov: 29; Prenosov: 0
Polno besedilo (2,37 MB)
Human potentials management in transportDrago Pupavac
, Ratko Zelenika
, Marinko Jurčević
, 2004, kratki znanstveni prispevek
Opis: The paper explores the significance of human potentials management in micro and macro transport systems and investigates to what extent do the human potentials represent the factor of growth and development of transport systems. The facts gathered in this paper should represent the quantitative starting points for viewing the specifics of transport service productions and future movements on the transport labour market, and the possibilities of information technologies implementation in transport human potentials management optimizations, all with the aim of producing new and of improving the inherited comparative advantages of the Croatian transport systems.
Ključne besede: traffic, transport systems, human potential, labour market, information technology
Objavljeno: 02.06.2017; Ogledov: 62; Prenosov: 0
Polno besedilo (4,00 MB)