From the regional development point of view new investments are always of great importance as they are mainly expected to boost the regional economy and thus improve the living standard of inhabitants. Also for the literature purposes a new case study on the impact of investments on regional development can be perceived as an added value to the state of the art and thus worthy to be explored. In this research the impact is measured in the following aspects: social, economic, innovation, and environmental, which stand also for the main assessment criteria. Just recently, an opportunity has appeared to explore this subject on the Pomeranian Metropolitan Railway (PMR), which started its operations on 1st September 2015, after five years of construction works and more than a 100-year long history. Thus, the paper presents the impact results of PMR on the development of the Pomeranian region, in the form of qualitative as well as quantitative assessments in the four aspects and on different levels of detail. The final conclusion states that the impact of PMR on the regional development has appeared to be negative in 33% and positive in 67%.

Motivation: Maritime container terminals play an important role in global as well as local supply chains. Especially, maritime container terminals can be perceived as essential transhipment points, which integrate other transport modes through a set of management (e.g. planning, controlling) and executive activities (e.g. reloading, handling). All these activities require the support of an adequate management system, focusing on continuous improvement of the maritime container economic efficiency. To meet this requirement an economic efficiency evaluation system is needed, which will be responsible for the assessment of maritime container terminals' activities, mainly according to such economic criteria as time and cost efficiency. In the literature some papers can be found, which are focused on the technical efficiency evaluation systems for the maritime container terminals based on parametrical methods. However, the literature does not cover the problem of proper economic efficiency evaluation system, designed for maritime container terminals. Aim: Based on the above mentioned reasons, the purpose of the article is to develop a system of economic efficiency evaluation for maritime container terminals. Results: Based on the research findings a conceptual model of economic efficiency evaluation system for the maritime container terminals is presented in the article.

The concept of sustainable development is one of the few ideas that require the integration of all areas of human life on earth in order to maintain further development without major disruptions. One such area is maritime transport, including maritime container ports. Their unique feature is the ability to combine equivalent types of transport within the framework of a cargo-handling system with related information. In order to ensure a sustainable shipping flow through ports, it is necessary to integrate management knowledge with IT knowledge, so as to build a reference model of sustainable management of transshipment in maritime container ports. The literature has neglected this problem, thus motivating our contribution to this matter. As a result of the research work undertaken, a sustainable transshipment management system is first defined as a whole unit which develops its subsystems in a harmonious way without compromising them in the process. Then, the form of the reference model is given in detail. Therefore, we suggest that the system and its constituent elements constitute a method for sustainably managing the transshipment process.

The process of wind farm operation requires proper logistics services, consisting of the supply of all resources necessary in this process. A critical moment in the operation of wind farms is the implementation of the repowering process, in the form of replacement of the basic elements of wind farms: blades, hub rotors, nacelles or even towers. The replacement of these basic elements of the wind farm relates to the necessity to provide logistics services for heavy and oversized deliveries. Therefore, this article presents a unique analysis of logistics processes related to wind farms. Therefore, the aim of the article is to identify the most energy-saving variant of logistics service of the wind farm repowering process. However, the criterion of selecting the optimal variant is based on the original methodology of energy consumed during logistics services, as opposed to the traditionally used cost-effectiveness criterion. The SolidWorks software with other methods and tools were used for this purpose. As a result of the conducted research, it was found that the differences in individual variants of logistics service implementation may range from 4.7% to even 19.4% in terms of energy savings. Due to the increasingly common need to implement the process of repowering wind farms, the presented original methodology for the analysis and selection of the delivery variant with lowest energy consumption fills the literature gap and formulates a model of business practice, thus constituting both theoretical and practical value.

The contemporary economy is characterised by a high degree of reliance on modern technologies and information systems. Modern technologies have become a source of innovativeness and a tool for building competitive advantage across all sectors of the market, including transportation. Such technologies as telematics, RFID and GPS/GPRS have contributed to the development of transport systems. Information logistics is crucial in order for the modern technologies to be utilised effectively in transportation. This necessity is driven by the fact that information is a type of resource and hence requieres adequate logistics. The same applies to intermodal transport, where it is vital to manage the stores of information appropriately and efficiently through well organised logistics. This article discusses logistics of information as one of the key auxiliaries to intermodal transport. It also outlines an innovative approach to information as viewed from the perspective of domestic railway companies, which may benefit from implementing information logistics in order to utilise such assets as railway infrastructure, supply trains, train stations, sidetracks and ground adjacent to railtracks. This, in turn, will allow them to transition from being traditional transport suppliers to the rank of logistics integrators responsible for handling intermodal transport. The authors elaborate on the possible functional mechanisms of an intermodal transport market whose management and supervision is assumed by a domestic railway service supplier, thereby becoming an integrator of logistics for intermodal transport whose operating draws on information flows between operators working in different sectors of transport.