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Wyświetlanie 1-8 z 8
Tytuł:
Self - reported drivers’ behaviour : an application of DBQ in Poland
Autorzy:
Niezgoda, M.
Kamiński, T.
Kruszewski, M.
Tarnowski, A.
Powiązania:
https://bibliotekanauki.pl/articles/242622.pdf
Data publikacji:
2013
Wydawca:
Instytut Techniczny Wojsk Lotniczych
Tematy:
driving behaviour
traffic psychology
DQB
Opis:
Most of road accidents are caused by human error. To study these errors road safety researchers developed selfreported measures. DBQ (Driver Behaviour Questionnaire) is one of the most frequently used tools for studies carried out in scope of traffic psychology. It has become an international standard which is used by driver behaviour researchers, yet it is still quite unknown in Poland. The questionnaire describes aberrant behaviour of the drivers in two basic dimensions: errors and violations. The main purpose of following article is to present the theoretical principles underlying the human error model, structure of this tool and polish adaption of the questionnaire. Polish version of the DBQ has 32 items in total. Another aim of the study was to investigate the factorial structure of the DBQ presented in previous studies. The reported data included a sample of 467 drivers. Reliability coefficients were calculated for each scale and their value were around .80 representing high overall reliability. Our analysis indicates that the DBQ construct was fairly congruent with the one presented in the Swedish study. Behaviours were classified due to their factor loadings in following dimensions – violations, mistakes, inattention and inexperience. Seven behaviours have different factor loading, which indicates different psychological mechanism underlying these aberrations. Issues related to these findings are discussed.
Źródło:
Journal of KONES; 2013, 20, 1; 233-238
1231-4005
2354-0133
Pojawia się w:
Journal of KONES
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Assessing the information flows and established their effects on the results of driver’s activity
Autorzy:
Afanasieva, I.
Galkin, A.
Powiązania:
https://bibliotekanauki.pl/articles/223488.pdf
Data publikacji:
2018
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
EEG
driver
telephone
billboard
road advertisement
driving behaviour
kierowca
telefon
bilbordy
reklamy drogowe
zachowanie kierowcy
Opis:
The modern person in an era of information breakthrough faces the problem of choosing and processing information coming to her. Human activities in the systems "driver - vehicle - road - environment" - not an exception. The role and importance of information in all spheres of human activity have increased significantly. The paper aims to find and assess the patterns of information flow impact on the driver performance in the "driver - vehicle - road - environment" system. Electroencephalography (EEG) method using the Neurocom hardware and software complex used to determine the change in the electrical activity of the driver's brain during the processing of input information; electrocardiography method using the hardware and software complex «Cardiosens», used to determine the fatigue level of the driver during research; tabular method of double letter cancelation test, involved in determining the time of distraction from the performance of the driver's core activity in laboratory experiments. Using mathematical modelling methods and methods, mathematical models of EEG and ECG parameters influence on the time of distraction from execution by the driver of the main activity were obtained. Regression models of the influence of the aggregate of the quantitative characteristics of the intensity of fast (beta-rhythm – β and gamma-rhythm – γ ) and slow (delta- rhythm – δ and theta-rhythm –θ) EEG signals are proposed. The regression equations obtained for determining the regularities of the influence of information flow on the results of activity of road users are defined. Set up that the time of the driver's distraction from performing the core activity can reach from 0,94 s to 4,77 s depending on particular conditions. Information flows arising from the location of noticeable advertising in the driver's field of vision when driving a vehicle, distract his attention from 0,23 s to 2,81 s. The practical significance of obtained results is the possibility to use them in coordinating the location of advertising structures and organizing the work of drivers while driving a vehicle.
Źródło:
Archives of Transport; 2018, 45, 1; 7-23
0866-9546
2300-8830
Pojawia się w:
Archives of Transport
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Fuel saving index assessment on driving behavior control system of prototype model using neural network
Autorzy:
Munahar, Suroto
Triwiyatno, Aris
Munadi, M.
Setiavan, Joga Dharma
Powiązania:
https://bibliotekanauki.pl/articles/2173934.pdf
Data publikacji:
2022
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
Fuel Saving Index
FSI
fuel consumption
stoichiometry
driving behaviour
neural network
wskaźnik oszczędności paliwa
zużycie paliwa
stechiometria
zachowanie podczas jazdy
sieć neuronowa
Opis:
Efficient fuel consumption in the world is essential in automotive technology development due to the increase in vehicle usage and the decrease in global oil production. Several studies have been conducted to increase fuel consumption savings, Fuel Cells (FCs), the application of alternative energy vehicles and the Engine Control Unit (ECU) system. FCs do not require oil energy to propel the vehicle, so this technology promises to reduce energy consumption and emissions. However, this research still leaves problems. FCs are susceptible to short circuit hazards, and ownership costs are very high. Alternative energy applications produce less power, less responsive acceleration, and insufficient energy sources to enter mass production. The ECU application still has an orientation toward achieving stoichiometry values, so the increase in fuel efficiency has the potential to be improved. Driving behavior is a variable that has a close relationship with fuel consumption efficiency. However, research on driving behavior is only studied for implementation in autonomous car-following technologies, safety systems, charging needs characteristic of electric vehicles, emission controls, and display images on invehicle information systems. Meanwhile, research on driving behavior as a control system to improve fuel efficiency has not been carried out. To that end, this study proposes the use of driving behavior for a newly designed control system to improve fuel efficiency. The control system in this research is a prototype model to be assessed using the Fuel Saving Index (FSI) analysis. An artificial neural network is used to help the recognition of driving behavior. The results showed that the newly designed control system was categorized on scale IV of FSI. On this scale, the power generated by the engine is quite optimal when it is in the eco-scheme driving behavior. The driving behavior control system can significantly improve the efficiency of fuel consumption. Air to Fuel Ratio (AFR) is achieved above the stoichiometric value.
Źródło:
Archives of Transport; 2022, 63, 3; 123--141
0866-9546
2300-8830
Pojawia się w:
Archives of Transport
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effective methods for drivers research with use of a driving simulator
Autorzy:
Niezgoda, M.
Kamiński, T.
Ucińska, M.
Kruszewski, M.
Powiązania:
https://bibliotekanauki.pl/articles/246065.pdf
Data publikacji:
2011
Wydawca:
Instytut Techniczny Wojsk Lotniczych
Tematy:
transport
road transport
driver behaviour
driving simulator
Opis:
Paper describes possibilities to use advanced vehicles simulator combined with additional supporting research devices for measuring drivers' behaviour. Analyzing drivers' behaviour with driving simulators is a rapidly growing field of research, which also demands the interdisciplinary approach from different science disciplines like psychology and simulation engineering. Paper presents modern research methods in transport safety researches and devices that are used to understand better driver's behaviour inside the driving simulator, e.g. Vienna Test System and mobile eye-tracker. Paper also explains a problem of simulator sickness that frequently occurs during the studies inside the driving simulators. Main advantage of using simulators is possibility to achieve full standardization of research conditions. Visualization system based on set of four projectors and cylindrical screen with 200 degrees of vision range, which allows to completely cover the range of sight of the driver to enhance driving reality. The view in the car mirrors is presented on three LCD screens which sizes are very close to the mirrors used in real car mirrors. The scenery generated by computer simulation is moving according to the car speed in the simulation. Similarly to the passenger car simulator, simulator of truck and bus is build based on visualization system which is composed of cylindrical screen, with two hundred degrees of horizontal range of view. Simulator gives the ability to trace functioning of few different types of vehicles.
Źródło:
Journal of KONES; 2011, 18, 3; 309-316
1231-4005
2354-0133
Pojawia się w:
Journal of KONES
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Preliminary driving style classification of the professional drivers
Autorzy:
Szumska, Emilia M.
Stańczyk, Tomasz Lech
Powiązania:
https://bibliotekanauki.pl/articles/2200796.pdf
Data publikacji:
2022
Wydawca:
Sieć Badawcza Łukasiewicz. Przemysłowy Instytut Motoryzacji
Tematy:
driver behaviour
urban bus
acceleration
professional driver
driving style
Opis:
Driving style and driver behaviour are important in evaluating city bus drivers. Buses are one of the means of public transportation in cities, used by millions of people. The purpose of this study was to present a model for preliminary classification of driving style of the professional drivers based on averaged maximum values of lateral and longitudinal acceleration recorded during regular work. First, the recorded acceleration values of 69 city bus drivers were analysed. Then, the correlation between the acceleration values and the age and experience of the city bus drivers was examined. Based on the results of the preliminary classification of drivers, extreme values for both lateral acceleration and longitudinal acceleration (deceleration and acceleration) were obtained by 3 drivers out of the 69 tested. The study also examined the relationship between averaged values of maximum lateral and longitudinal acceleration and driver age and experience. Based on the correlation results, showed that age and the number of years of holding a driver’s license are not significantly related to acceleration. Therefore, the method can be used to analyse drivers regardless of their age and experience.
Źródło:
Archiwum Motoryzacji; 2022, 98, 4; 25--39
1234-754X
2084-476X
Pojawia się w:
Archiwum Motoryzacji
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Research on behaviour of drivers in accident situation conducted in driving simulator
Autorzy:
Guzek, M.
Lozia, Z.
Zdanowicz, P.
Jurecki, R. S.
Stańczyk, T. L.
Powiązania:
https://bibliotekanauki.pl/articles/244078.pdf
Data publikacji:
2009
Wydawca:
Instytut Techniczny Wojsk Lotniczych
Tematy:
driving simulator
pre-accident situations
driver behaviour
driver reaction time
Opis:
Following any type of statistics, the human being (a driver) is the weakest element of the man - vehicle - environment system. The paper discusses research on drivers behaviours in pre-accident situations, conducted in driving simulator auto PW under the research project MNiSzW N509 016 31/1251. Tests have been performed in a staged situation of danger involving unexpected emergence of an roadblock - passenger car into the road area, with a simultaneous limitation of space for making a passing-by manoeuvre on the opposite traffic lane, which was caused by the fact that a delivery vehicle was approaching on the lane. The work presents issues that are related to the preparation of research scenario by realising vehicle traffic in the way assuring the probability of individual tests. Basic featur es of the autoPW car driver simulator have been characterised. The modifications, introduced in the simulator for purposes of the research, have been discussed. Selected research results - the probability diagrams of occurrence ofa specific type of collision, depending on the so-called risk time (potential time that a driver has to avoid the collision), have been presented. The diagrams indicate a clear boundary beyond which avoidance of the collision becomes practically impossible. The results obtained have been compared to results of research being similar in their character, conducted in another research centre.
Źródło:
Journal of KONES; 2009, 16, 1; 173-183
1231-4005
2354-0133
Pojawia się w:
Journal of KONES
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Managing traffic behavior : a theoretical examination of aggressive driving through a Markovian model
Autorzy:
Chión, Sergio J.
Charles, Vincent
Powiązania:
https://bibliotekanauki.pl/articles/406512.pdf
Data publikacji:
2019
Wydawca:
Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Tematy:
traffic
aggressive
driving
cooperative
competitive
behaviour
model
ruch drogowy
spółdzielnia
Opis:
Driving safety is a major concern all around the world of both the concerned authorities and the general public. In the context in which aggressive driving behaviour is generally considered to be a major cause of traffic accidents, the study of such a problem can help policy-makers in their endeavour to design better programs that aim at reducing aggressive driving behaviour. The purpose of the present paper is to analyse the above-mentioned problem by considering short- and medium-term alternative measures in terms of social cost. The optimal combination of short- and medium-term solutions will be shown to depend on the drivers’ level of aggressiveness, which, naturally, also depends on the gap between the existent infrastructure and the volume of motorized traffic. Special attention is given to the impact of civic campaigns on the level of aggressiveness.
Źródło:
Operations Research and Decisions; 2019, 29, 2; 5-20
2081-8858
2391-6060
Pojawia się w:
Operations Research and Decisions
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Drivers’ workload measures to verify functionality of ferry boats boarding area
Autorzy:
Gaetano, Bosurgi
Stellario, Marra
Orazio, Pellegrino
Villari, Massimo
Powiązania:
https://bibliotekanauki.pl/articles/1833637.pdf
Data publikacji:
2020
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
workload measures
driver behaviour
road safety
driving simulation
complex environment
pomiar pracy kierowcy
bezpieczeństwo na drogach
symulacja jazdy
Opis:
Functionality of a square used for ferry boats boarding has repercussions on safety and comfort of users, as well as on the efficiency of maritime transport. Inadequate use of the infrastructure causes driving errors followed by corrective manoeuvres, loss of time and potential accidents with consequences for community and the maritime transport company. The wide diversification of traffic components and payment methods are generally managed through a traditional horizontal and vertical signage system that does not refer to any current legislation. Therefore, the purpose of this research is to investigate driver's behaviour and the interaction that takes place between the latter and the environmental context. In particular, the authors focused on the study of the driver’s workload in a simulated environment, considering a users' sample and different driving scenarios inside the boarding area, concerning traffic conditions (isolated vehicle or presence of disturbing vehicles) and signs position. All this, in order to evaluate whether any change in a virtual context could bring real benefits to drivers, before being transferred to the real context. The results obtained, in terms of subjective workload and performance measures, have made it possible to judge the different solutions proposed in a simulated environment through synthetic indices referring to the entire boarding place or at certain parts of it. In this way, the manager can decide to change the circulation of the entire square or only some aspects of detail, such as some signals, in the event that they manifest an evident difficulty in the transfer of information. The use of the simulated environment allows greater speed in identifying the best solution, lower costs (avoiding the creation of a critical configuration for circulation) and greater user safety, since risky manoeuvres are identified and corrected by the simulator. The proposed procedure can be used by managers for a correct arrangement of the signs, for the purpose of correctly directing the flows and maximizing the flow rate disposed of.
Źródło:
Archives of Transport; 2020, 56, 4; 7-17
0866-9546
2300-8830
Pojawia się w:
Archives of Transport
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-8 z 8

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