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1

Shifting the population mobility of the Ukraine western region on the strength of the COVID-19 pandemic

Pivtorak Halyna, Zhuk Mykola, Gits Ivanna

Archives of Transport

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2022

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Vol. 62, iss. 2

7--32

EN

The Covid-19 pandemic has significantly affected the economic and social spheres of all countries. Restrictions introduced to reduce the risk of transmission have changed the structure of population movements. The impact of these restrictions on the characteristics of intercity travel is still an understudied problem. Based on the analysis of statistical data and the results of questionnaires, the article assesses the impact of pandemic restrictions on population mobility in the Western region of Ukraine and changes in the distribution of passenger flows between different modes (bus, rail, private transport, joint travel). In 2020, the volume of passenger traffic in the region decreased by an average of half compared to the previous year. The decline is sharper for rail passenger transport compared to the bus transport. For more developed railway networks, the impact of the pandemic on passenger traffic is more pronounced. Quarantine restrictions have also increased the share of own car travel. According to research, the distribution of intercity trips between modes is influenced by the age and sex of the traveler. During the pandemic, users of transport services who travel with children under the age of 14 choose private transport to travel more often than those who travel alone. The degree of influence of the above factors on the distribution of modes depends on the length of the trip. The application part of the work presents the results of modeling passenger flows of the studied region in the software environment PTV Visum. It was found that at the beginning of the quarantine restrictions the number of intercity trips decreases sharply. As the duration of restrictions increases, the rate of decline in mobility decreases. These data can be further taken into account when planning the work of transport enter-prises and meeting the population`s demand for travel. The practical application of the study results is that the identification of trends in the mobility of residents of the studying region depending on the impact of pandemic restrictions allows you to predict the mode and type of vehicles used. Based on these data, you can determine marketing strategies for the development of certain modes and directions of transportation.

2

Social influence and impact of social media on users’ mobility decisions

Karatsoli Maria, Nathanail Eftihia

Journal of Sustainable Development of Transport and Logistics

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2021

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Vol. 6, No. 1

32--48

EN

Social media are deemed influential in making decisions and seeking advice. Due to their explosive growth as critical channels for information, their content can trigger a place visit, a change of transport mode or destination, or plans’ cancellation. The main objective of this paper is to investigate the influence of social media on users’ activity and mobility planning. Responses of 738 participants in a digital survey were used to formulate ordinal regression models. The developed models determine the contribution of users’ demographic characteristics, travel characteristics and social media usage to mobility decisions after using social media as a source of information. These decisions were expressed in two dependent variables; (i) the impact of social media use in activity and mobility planning; (ii) the impact of the proposed transport mode by social media information, on mode choice. Analysis of the results indicated that the models, which considered all the characteristics together, could better predict the two variables.

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Analysing the factor influencing travel pattern and mode choice based on household interview survey data: a case study of Dhaka city, Bangladesh

Rahman Faysal Ibna

Zeszyty Naukowe. Transport / Politechnika Śląska

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2020

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z. 109

153--162

EN

For transport planning and policy-making, visualising the relationship among attributes; gender, education, occupation, age with travel pattern and mode choice is important. Household Interview Survey (HIS) is one of the major inputs in transport study which contains information about travel and demographic characteristics. From the analysis of 28,235 households in Dhaka city, this study represents the social demographic characteristic of Dhaka city based on the household survey. It was found that 89.79% of dwellers make double trips in a day and the trip rate per trip maker is 2.16, where 14% of total trips are generated at morning peak time between 7 to 8 am. The bus is the most preferable mode share and its contribution is about 35%. The scenario changed in a multimodal trip case and walking was the domination mode share with about 45% of total trips. Vehicle ownership had a vital rule in particular mode choice, especially in car and motorcycle household ownership case. Significant impact on travel patterns and mode choice criteria was found with gender, education, occupation, age, household income, trip purpose and time and vehicle ownership, which can help to formulate the strategic plan to solve the transport-related problem in Dhaka.

4

Badania podróży mieszkańców na potrzeby modelowania wyboru środka transportu

Birr Krystian

Transport Miejski i Regionalny

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2019

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nr 2

9--11

PL

Modelowanie wyboru środka transportu jest zagadnieniem złożonym i wymaga zastosowania zaawansowanych narzędzi matematycznych, jak również wiarygodnych danych wejściowych, pozyskiwanych przede wszystkim z kompleksowych badań ruchu. Zarówno polskie, jak i zagraniczne źródła literatury zalecają uwzględnienie w modelowaniu wyboru środka transportu nie tylko odległości oraz czasu podroży, ale także innych zmiennych. Pozyskanie wartości dla większości z tych zmiennych powinno zachodzić w ramach kompleksowych badań ruchu, które różnią się swym zakresem oraz metodologią w poszczególnych miastach. W artykule streszczono główne wyniki prac autora w zakresie modelowania podziału zadań przewozowych oraz wskazano czynniki, dla których zaleca się pozyskiwać dane w ramach kompleksowych badań ruchu na potrzeby modelowania wyboru środka transportu.

EN

The mode choice modeling is a complex issue and requires the use of advanced mathematical tools, as well as reliable input data, obtained primarily from comprehensive traffic research. Both Polish and foreign sources of literature recommend in mode choice modeling considering not only distance and travel time, but also other variables. Acquisition of values for many of these variables should take place as part of comprehensive traffic surveys, which differ in their scope, and methodology in individual cities. The article summarizes the main results of the author's work in the area of mode choice modeling and indicates the factors for which it is recommended to acquire data as part of comprehensive traffic studies for that researches.

5

Modelling the implementation of a baggage transport system in Newcastle upon Tyne for passengers using mixed-mode travel

Reece D. C., Marinov M.

Transport Problems

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2015

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T. 10, z. 4

149--155

EN

This paper models a proposed system that has the potential to transport baggage. It makes use of a modal choice model to examine how effective the system would be if implemented. The introduction of a baggage collection system would increase the number of passengers using public transport which would be good for the environment. The specific location of the study was Tyne and Wear and a journey from North Shields to Newcastle International Airport was chosen for the analysis. With the introduction of a new utility equation that could analyse mixed-mode travel, a baggage collection hub based in Newcastle upon Tyne city centre offered a significant number of users provided that the cost of the system was either covered in the travel ticket or provided by the airport or airline free of charge. This dedicated baggage collection system would be very expensive to introduce due to the massive amounts of work that would be required to set up the system, however, its ridership would be large therefore it could potentially recoup the development costs.

PL

W artykule przedstawiony został proponowany model transportu bagażowego. Wprowadzenie systemu zbierania bagażu zwiększy liczbę pasażerów korzystających z transportu publicznego, co w efekcie przyniesie dobre skutki dla środowiska. Do analizy wybrana została lokalizacja pomiędzy Tyne i Wear oraz podróż z North Shields do Newcastle International Airport. Analizowany system zbierania bagażu byłby bardzo kosztowny do wprowadzenia ze względu na ogromne ilości pracy, która jest niezbędna do prawidłowej konfiguracji systemu. Jeśli jednak liczba przejazdów byłaby duża, możliwe jest potencjalne odzyskanie kosztów rozwoju systemu.

6

How to facilitate the movement of passengers by introducing baggage collection systems for travel from North Shields to Newcastle International Airport

Reece D. C., Marinov M.

Transport Problems

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2015

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T. 10, z. spec.

141--154

EN

This paper reviews current systems that either transport baggage or have the potential to transport baggage, as well as proposed systems, before modelling some of them in a modal choice model to examine how effective they would be if implemented. It was hoped that the introduction of a baggage collection system would increase the number of passengers using public transport which would be good for the environment. The specific location of the study was Tyne and Wear and a journey from North Shields to Newcastle International Airport was chosen for the analysis. The system proposed is compared to an existing systems known as InPost and Virgin Bag Magic. It was found that for the average passenger in North Shields, a system based on the way InPost operates would offer the greatest utility. However, with the introduction of a new utility equation that could analyse mixed-mode travel, a baggage collection hub based in Newcastle upon Tyne city centre offered a more significant number of users provided that the cost of the system was either covered in the travel ticket or provided by the airport or airline free of charge. This dedicated baggage collection system would be much more expensive to introduce compared to the InPost system as the infrastructure to run the InPost system is already in place, however, the ridership of the newly proposed system would be much larger therefore it could potentially recoup the development costs.

PL

W artykule dokonano przeglądu bieżących systemów stosowanych do transportu bagaży, lub mających taki potencjał, oraz proponowanych systemów. Spodziewano się, że wprowadzenie systemu zbierania bagażu zwiększy liczbę pasażerów korzystających z transportu publicznego. Takie rozwiązanie byłoby dobre dla środowiska. Miejscem wykorzystanym do analizy był obszar pomiędzy Tyne i Wear, podróż z międzynarodowego lotniska North Shields w Newcastle. Zaproponowany system został porównany do istniejących systemów znanych jako InPost oraz Virgin Bag Magic. Stwierdzono, że dla przeciętnego pasażera z North Shields, system oparty na działaniach InPost jest najbardziej użyteczny. Jednak wraz z wprowadzeniem nowego systemu, który może analizować podróże w trybie mieszanym, skoncentrowanie 142 D.C. Reece, M. Marinov zbierania bagażu z siedzibą w Newcastle dałoby dostęp znacznie większej liczbie uczestników, pod warunkiem że koszt systemu zostałby zawarty w bilecie podróży lub podróż z lotniska oferowana byłaby bezpłatnie. Wprowadzenie dedykowanego systemu kolekcjonowania bagażu byłoby znacznie droższe w porównaniu z systemem InPost, jednak biorąc pod uwagę to, że liczba przejazdów korzystających z zaproponowanego systemu byłaby znacznie większa, koszty poniesione na wprowadzenie systemu mogłyby zostać zwrócone w niedługim czasie.

7

Zachowania komunikacyjne osób podróżujących na różnych obszarach zurbanizowanych

Sarbiewska J.

Zeszyty Naukowo-Techniczne Stowarzyszenia Inżynierów i Techników Komunikacji w Krakowie. Seria: Materiały Konferencyjne

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2014

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Nr 1(103)

351--359

PL

Przemieszczanie osób jest jednym z podstawowych zagadnień organizacji transportu. Podejmowanie kroków w celu podnoszenia konkurencyjności alternatywnych do samochodu środków transportu może istotnie wpłynąć na kształtowanie rozkładów potoku ruchu. Poznanie czynników, decydujących o wyborze środka transportu, stanowi ważny element planowania transportu. Artykuł stanowi próbę porównania szeregu uwarunkowań, jakie mają wpływ na podejmowanie decyzji o wyborze środka transportu i jak one klasyfikują się w odniesieniu do różnych obszarów urbanizacji.

EN

The people travelling is one of the fundamental issues of the organization of transport. Taking steps to improve the competitiveness of alternatives to car means of transport may significantly impact on the travel distributions. Understanding the factors determining the choice of means of transport is an important element of transport planning. The article is an attempt to compare a number of conditions that have an impact on decision-making mode choice and how they are classified with respect to different areas of urbanization.

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A new planning model to support logistics service providers in selecting mode, route, and terminal location

Huynh N., Fotuhi F.

Polish Maritime Research

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2013

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S 1

67--73

EN

In this paper, we address thefreight network design problem. A mixed integer linear program is formulated to help logistics service providers jointlyselect the best terminal locations among a set of candidate locations, shipping modes, and route for shipping different types of commodities. The developed model isapplied to two different networksto show its applicability. Results obtained from CPLEX for the case studiesare presented, and the benefit of the proposed model is discussed.