<abstract xmlns="http://www.w3.org/1999/xhtml">The performance of tourism supply chains depends on the efficiency of all members involved, including the travel agencies. The paper addresses the analysis of relationships between the agencies’ external integration with other supply chain members on one side, and the efficiency of the agencies on the other. The data envelopment analysis is applied for the estimation of efficiencies, while the structural equation modelling (SEM) is conducted for identification of possible integration impacts on the efficiency. Results show that integration with other supply chain members indeed has some positive impacts on the agencies’ efficiency. Also, the developed SEM model implies that in-depth forms of collaboration would enable more effective exploitation of the identified relations between the integration and efficiency of the agencies. This finding could be an important guideline for the agencies’ management in the sense of achieving more satisfied customers and bigger profits, as well as reduced operational costs.</abstract>

Integration of Travel Agencies with other Supply Chain Members: Impact on Efficiency

<abstract xmlns="http://www.w3.org/1999/xhtml">The increased demand and supply of logistics services bring together the logistics service providers (LSPs) and the companies that outsource logistics activities. LSPs stand in between those companies and their customers, thus playing an essential role for supply chain integration. If the two parties have different viewpoints of the processes in the supply chain, the fulfillment of the goal to satisfy the end customers may be hindered. The purpose of this article is two-fold: First, to investigate the characteristics of logistics outsourcing in Bulgaria from the perspectives of the logistics service providers and their customers, and more specifically, to compare their viewpoints concerning the motives for outsourcing, the methods and contents of communication and some relationship management aspects; Second, to assess the relations of the communication and relationship management aspects to customer satisfaction. This article is based on empirical data provided by 138 manufacturing and trading companies and 136 LSPs and collected through two structured questionnaires designed to address the researched issues. The data were analyzed using descriptive statistics and the independent samples t-test. The research found that the service related reasons for logistics outsourcing are prevailing and that LSPs overestimate, compared to manufacturing and trading companies, motives related to service, organizational capabilities and relationships, while more manufacturing and trading companies concern as important the availability of logistics assets and the provision of value-added services. The research also found that both the LSPs and their customers consider that the extent of sharing of knowledge and information essential for material flow integration is very low and that the usage of team meetings and joint teams is quite rare. Also, customers do not view their relationships with the LSPs as so collaborative as viewed by the LSPs. Furthermore, the research proved the existence of positive relationships between customer satisfaction and communication through team meetings and joint teams, knowledge sharing concerning material flow management and relationship management issues such as trust, mutual problem solving, understanding the logistics strategy of the other party and respecting its financial interests. The research findings may help fill in some of the gaps between LSPs and their customers. They point the need for LSPs to include in their service offerings more value-added services and to invest in assets that provide reliable and flexible services for their customers. The research also highlights the importance of knowledge sharing and trust building and reveals great potential for effective trust-based alliances between LSPs and their customers that could help them extract more competitive benefits from their relationships.</abstract>

Characteristics of Logistics Outsourcing in Bulgaria: The Perspectives of the Logistics Service Providers and their Customers

<abstract xmlns="http://www.w3.org/1999/xhtml">In the North West of England the issue of a perceived infrastructure gap is of increasing concern. Investment needs to be made to improve the transport infrastructure of the region if it is to be expected to promote the development of its own regional logistics gateway. Funding tools have been set up to address the challenges arising from the imbalance in infrastructure development that exists between regions in the north of the United Kingdom and those in the south. For regions with well developed economies the outlook is promising as the availability of modern transport infrastructure looks set to improve. However, some sources believe that the development of new transport infrastructure will have a negative impact upon sustainable development. It is expected that this will occur in a range of both direct and indirect ways. As a result, it is critical that planning for the creation of new intermodal transport infrastructure, or the upgrading of that which already exists, takes into account the impact that these developments will have on the sustainable development of the host region. A scenario based development methodology is proposed in this paper. It was developed to provide a way to identify potential scenarios that may arise within a given region as a result of transport infrastructure projects. To create significant scenarios the methodology is dependent on the availability of a sufficient quantity of quality data. For this paper that data was collected through a focus group composed of stakeholders from the region in question. This was further supported by the performance of an impact survey using the same group of stakeholders.</abstract>

The impact of transport infrastructure projects on sustainable development within a major logistics gateway in North West England

<abstract xmlns="http://www.w3.org/1999/xhtml">The current development trend of Internet of Things (IoT) aims for a tighter integration of mobile and stationary devices via various networks. This includes communication of vehicles to roadside infrastructure (V2I), as well as intelligent sensors / actors in Logistics and smart home environments.Compared to isolated traditional embedded systems, the exposure to open networks increases the attack surface, and errors in the networking components could compromise the safety and security of the embedded application or the whole network. But often current system architectures for mass-market IoT devices lack the required isolation concepts.Using a partitioning microkernel and enforcing the use of a microcontroller’s memory protection unit (MPU) facilities, we compare different isolation concepts for a publish/subscribe middleware implementing OMG’s Data Distribution Service (DDS) standard and we evaluate our results on an STM32F4 microcontroller. The results of this case study show moderate costs for increased memory usage and additional context switches.</abstract>

For Safety and Security Reasons: The Cost of Component-Isolation in IoT

<abstract xmlns="http://www.w3.org/1999/xhtml">Airport accessibility is an important factor for airport choice and therefore also for airport competition. When air passengers choose an itinerary, they reflect on the transport chain from door to door. Therefore, factors affecting the traveller’s decision for a particular option go beyond the price and quality of air services from airport to airport. The decision for or against a particular air service and a particular airport is to a certain extent dependent on the accessibility of the airport.The aim of the article is to present the preliminary research of factors which influence choice of transport mode used in order to reach Warsaw Chopin Airport (WAW). The hypothesis of the paper is that the most common transport modes to WAW is private transport. The data were collected based on survey distributed within passengers in May 2015. The results show that there is a relation between flight destination from WAW and distance from the point of origin to airport and also between kind of traveller and transport mode used by his/her. There is also the conclusion that the most common transport modes from and to the airport in Europe is used very rarely in Warsaw.</abstract>

Factors influencing passengers’ choice of transport mode to Warsaw Chopin Airport

<abstract xmlns="http://www.w3.org/1999/xhtml">Accessibility is a well-known and studied concept within the scientific literature. Good transportation accessibility is certainly an important factor in exploiting spatial potentials. The quality of transportation infrastructure in terms of capacity, travel speed, connectivity etc., determines the quality and advantage of a location relative to other locations, which is usually measured as accessibility. Increasingly overloaded transport corridors, in the context of changing transportation flows are becoming an important issue for accessibility. This Paper gives a very brief overview of which kind of transportation networks and services indicators should be used in relevant documents and in transportation planning practice. This Paper provides a comprehensive overview of the different definitions, dimensions and indicators of accessibility in the literature of those already discovered.</abstract>

Accessibility concepts and indicators in transportation strategic planning issues: theoretical framework and literature review

AHEAD OF PRINT

Volume 14 (2023): Issue 1 (December 2023)

Volume 13 (2022): Issue 1 (December 2022)

Volume 12 (2021): Issue 1 (December 2021)

Volume 11 (2020): Issue 1 (February 2020)

Volume 10 (2019): Issue 1 (June 2019)

Volume 9 (2018): Issue 2 (October 2018)

Volume 9 (2018): Issue 1 (February 2018)

Volume 8 (2017): Issue 1 (May 2017)

Volume 7 (2016): Issue 1 (October 2016)

Volume 6 (2015): Issue 1 (November 2015)

Volume 5 (2014): Issue 1 (November 2014)

Logistics, Supply Chain, Sustainability and Global Challenges

 1. Theoretical, empirical and policy analyses on management, operation and performance in logistics and supply-chain management.2. Environmental and social / equity impacts on freight and passenger transport and implications of movement on cost and movement, capacity, demand, pricing, externalities.3. Efficiency of freight and passenger transport.4. Impact of driving forces (i.e. transport volume, modal split, technology, efficiency), on freight and passenger transport, its social, economic, environmental and ecologic impacts on society.5. Impacts of policy instruments (e.g. prices, regulations, infrastructure policy) on these driving forces, the efficiency of transport and its impact on society.   The journal has updated the name in 2021 to Logistics, Supply Chain, Sustainability and Global Challenges as this better reflects the development of the research field, encompassing supply chain, sustainability and global challenges, which are of utmost importance for logistics. From the field and content perspectives the updated journal title is broader that the previous title (Logistics &amp; Sustainable Transport) focusing on the transportation and logistics only.   Archiving   Sciendo archives the contents of this journal in Portico - digital long-term preservation service of scholarly books, journals and collections.   Plagiarism Policy   The editorial board is participating in a growing community of Similarity Check System's users in order to ensure that the content published is original and trustworthy. Similarity Check is a medium that allows for comprehensive manuscripts screening, aimed to eliminate plagiarism and provide a high standard and quality peer-review process.   Why subscribe and read   The journal of Logistics &amp; sustainable transport publishes informative and analytical international scientific and professional articles in the field of logistics and sustainable transport. Subject areas include logistics and related transport infrastructure, technological, operational, economic, and other environmental, social and institutional issues. This scope makes the journal inter- and multidisciplinary and in particular, a convenient source of information for logistics and transport researchers, planners, practitioners and policy makers at different - local, national and international levels, and across disciplines such as technology design, planning, implementation, management, policy-making, social, economic and environmental regulation.   Why submit   The journal publishes articles that reflect the concerns of government policy, industry and academia, their views on developments such as changes in the global supply chains as well as on the impact of increased mobility of freight and passengers. The subject areas at the same time address issues such as the environment, efficiency and equity.   a. The impacts of goods transport and logistics on society, including economic, ecologic and social effects.b. The efficiency of passenger and freight transport, and the abovementioned impacts on society.c. Sustainability of transport and logistics. 