A MODEL FOR EVALUATING DRIVERS' MEAN SPEED : USING PSYCHOLOGICAL AND DRIVING SIMULATOR DATA

Driving speed has always played an important role in safety. Many variables influence the driver's behavior to choose the speed, one of which is the individual's psychological variables. In this study, the direct and indirect relationship of a series of psychological variables (latent vari...

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Main Authors: navid javanbakht, babak mirbaha
Format: Article
Language:English
Published: K. N. Toosi University of Technology 2023-12-01
Series:Numerical Methods in Civil Engineering
Subjects:
Online Access:https://nmce.kntu.ac.ir/article_188276_6b94a94e599b86ecfbee7b534d567736.pdf
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author navid javanbakht
babak mirbaha
author_facet navid javanbakht
babak mirbaha
author_sort navid javanbakht
collection DOAJ
description Driving speed has always played an important role in safety. Many variables influence the driver's behavior to choose the speed, one of which is the individual's psychological variables. In this study, the direct and indirect relationship of a series of psychological variables (latent variables) on the mean speed and the relationship of the latent variables with each other have been investigated. For this purpose, two questionnaires of aggressive drivers and DBQ were used. Also, a driving simulator was used to record the mean speed of the driver . The number of participants is 71 (38% women and 62% men). one proposed model that includes 8 hypotheses was modeled using the structural equation model (partial least square method) that hypotheses were significant at the 99% level. And the results showed that there is a direct relationship between attitude with hostile behavior (H1), hostile behavior with risky violation (H3) , hostile behavior with Self-willed violation (H4), risky violation with Self-willed violation (H5) and Self-willed violation with Inexperience violation/error (H6). subjective norm have inverse relationship with risky violation (H2). Also, people who have a high Self-willed violation usually drive at a high speed (H7).
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spelling doaj-art-d539f4848c644007ba62dc3de17de0812024-12-20T08:20:44ZengK. N. Toosi University of TechnologyNumerical Methods in Civil Engineering2345-42962783-39412023-12-0182485510.61186/NMCE.2303.1027188276A MODEL FOR EVALUATING DRIVERS' MEAN SPEED : USING PSYCHOLOGICAL AND DRIVING SIMULATOR DATAnavid javanbakht0babak mirbaha1Civil Engineering Department, Faculty of Engineering, Imam Khomeini International University, Qazvin, IranAssociate Professor, Civil Engineering Department, Faculty of Engineering, Imam Khomeini International University, Qazvin, IranDriving speed has always played an important role in safety. Many variables influence the driver's behavior to choose the speed, one of which is the individual's psychological variables. In this study, the direct and indirect relationship of a series of psychological variables (latent variables) on the mean speed and the relationship of the latent variables with each other have been investigated. For this purpose, two questionnaires of aggressive drivers and DBQ were used. Also, a driving simulator was used to record the mean speed of the driver . The number of participants is 71 (38% women and 62% men). one proposed model that includes 8 hypotheses was modeled using the structural equation model (partial least square method) that hypotheses were significant at the 99% level. And the results showed that there is a direct relationship between attitude with hostile behavior (H1), hostile behavior with risky violation (H3) , hostile behavior with Self-willed violation (H4), risky violation with Self-willed violation (H5) and Self-willed violation with Inexperience violation/error (H6). subjective norm have inverse relationship with risky violation (H2). Also, people who have a high Self-willed violation usually drive at a high speed (H7).https://nmce.kntu.ac.ir/article_188276_6b94a94e599b86ecfbee7b534d567736.pdfstructural equation modelpsychological variablesaggressive driversdbq
spellingShingle navid javanbakht
babak mirbaha
A MODEL FOR EVALUATING DRIVERS' MEAN SPEED : USING PSYCHOLOGICAL AND DRIVING SIMULATOR DATA
Numerical Methods in Civil Engineering
structural equation model
psychological variables
aggressive drivers
dbq
title A MODEL FOR EVALUATING DRIVERS' MEAN SPEED : USING PSYCHOLOGICAL AND DRIVING SIMULATOR DATA
title_full A MODEL FOR EVALUATING DRIVERS' MEAN SPEED : USING PSYCHOLOGICAL AND DRIVING SIMULATOR DATA
title_fullStr A MODEL FOR EVALUATING DRIVERS' MEAN SPEED : USING PSYCHOLOGICAL AND DRIVING SIMULATOR DATA
title_full_unstemmed A MODEL FOR EVALUATING DRIVERS' MEAN SPEED : USING PSYCHOLOGICAL AND DRIVING SIMULATOR DATA
title_short A MODEL FOR EVALUATING DRIVERS' MEAN SPEED : USING PSYCHOLOGICAL AND DRIVING SIMULATOR DATA
title_sort model for evaluating drivers mean speed using psychological and driving simulator data
topic structural equation model
psychological variables
aggressive drivers
dbq
url https://nmce.kntu.ac.ir/article_188276_6b94a94e599b86ecfbee7b534d567736.pdf
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AT babakmirbaha amodelforevaluatingdriversmeanspeedusingpsychologicalanddrivingsimulatordata
AT navidjavanbakht modelforevaluatingdriversmeanspeedusingpsychologicalanddrivingsimulatordata
AT babakmirbaha modelforevaluatingdriversmeanspeedusingpsychologicalanddrivingsimulatordata