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A revise on using surrogate safety measures for rear-end crashes 关于使用追尾事故替代安全措施的修订
IF 3.2
IATSS Research Pub Date : 2023-04-01 DOI: 10.1016/j.iatssr.2023.02.003
Akram Mazaheri , Mahmoud Saffarzadeh , Navid Nadimi , Seyed Saber Naseralavi
{"title":"A revise on using surrogate safety measures for rear-end crashes","authors":"Akram Mazaheri ,&nbsp;Mahmoud Saffarzadeh ,&nbsp;Navid Nadimi ,&nbsp;Seyed Saber Naseralavi","doi":"10.1016/j.iatssr.2023.02.003","DOIUrl":"10.1016/j.iatssr.2023.02.003","url":null,"abstract":"<div><p>Traffic safety is among the most serious topics of transportation engineering studies. Different methods have been proposed for safety evaluations. Applying surrogate safety measures (SSM) to predict the crash likelihood and severity is a relatively new approach, which needs microscopic traffic data instead of crash data. Numerous SSMs have been introduced in the literature. Now, it is somehow hard to decide about the selection of suitable SSMs for safety assessments based on microscopic traffic data. In this paper, first a review on SSMs relating to rear-end conflicts introduced in the high-quality papers is done. Then, with the help of microscopic traffic data of NGSIM in I-80 freeway, SSMs are calculated for each car-following scenario. Because of the diversity of SSMs and contradicting results it was tried to propose a method for combining the results of these indicators to report one number as the rear-end collision risk. The efficiency of the new indicator is evaluated in comparison to individual SSMs. The proposed methodology can be beneficial to improve the efficiency of In-vehicle collision avoidance warning system (IVCAWS) and enhancing highway safety evaluations based on SSMs.</p></div>","PeriodicalId":47059,"journal":{"name":"IATSS Research","volume":null,"pages":null},"PeriodicalIF":3.2,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44840488","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Study of COVID-19 impact on users' perception for transport modes choice in India 新冠肺炎疫情对印度用户交通方式选择感知的影响研究
IF 3.2
IATSS Research Pub Date : 2023-04-01 DOI: 10.1016/j.iatssr.2023.01.005
Shalini Rankavat , Ananya Reddy Gurram , Digvijay S. Pawar , Vivek Kushwaha
{"title":"Study of COVID-19 impact on users' perception for transport modes choice in India","authors":"Shalini Rankavat ,&nbsp;Ananya Reddy Gurram ,&nbsp;Digvijay S. Pawar ,&nbsp;Vivek Kushwaha","doi":"10.1016/j.iatssr.2023.01.005","DOIUrl":"10.1016/j.iatssr.2023.01.005","url":null,"abstract":"<div><p>The COVID-19 pandemic has adversely affected the transportation sector, leading to a change in travel behavior. One of the most important responses of countries worldwide to slow the spread of the pandemic has been to restrict the movement of people, which has had a considerable effect on transport systems and is likely to affect the modal choices of commuters. The social and economic effects of the COVID-19 epidemic on public transportation encompass beyond service performance and health risks to social equity, financial viability, and sustainable mobility. To assess the likely nature of such a shift, this study attempts to understand mode choice based on the perception of commuters for their work and non-work trips after the lockdown phase due to COVID-19. The Multinomial Logit Model was used in this study to find the association of mode choice with health-related safety perceptions of commuters for private and public transport, and their socio-economic and travel characteristics. Mode choice for private transport was found for work trips, whereas non-motorized transport for non-work (shopping, leisure, etc.) trips up to a distance of 10 km. The model results showed that significant factors for the increase in the usage of private transport and non-motorized transport relative to public transport were physical distancing and hygiene. This study provides results for future transportation policies in the post-COVID period. The results, like emerging positive perceptions of non-motorized modes, are very useful for making better investments in the country to promote sustainable transportation and articulating solutions to address high-risk perceptions associated with public transport modes.</p></div>","PeriodicalId":47059,"journal":{"name":"IATSS Research","volume":null,"pages":null},"PeriodicalIF":3.2,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46816161","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Ultraviolet sterilization information provision system of baggage carts and arriving baggage for airports 机场行李车及到达行李紫外线消毒信息提供系统
IF 3.2
IATSS Research Pub Date : 2023-04-01 DOI: 10.1016/j.iatssr.2022.12.004
Tetsuya Manabe , Kazuo Mizuno , Keisuke Hatano , Masahiko Kaneko , Mai Inoue , Masatoshi Nomura , Shunsuke Kamijo
{"title":"Ultraviolet sterilization information provision system of baggage carts and arriving baggage for airports","authors":"Tetsuya Manabe ,&nbsp;Kazuo Mizuno ,&nbsp;Keisuke Hatano ,&nbsp;Masahiko Kaneko ,&nbsp;Mai Inoue ,&nbsp;Masatoshi Nomura ,&nbsp;Shunsuke Kamijo","doi":"10.1016/j.iatssr.2022.12.004","DOIUrl":"10.1016/j.iatssr.2022.12.004","url":null,"abstract":"<div><p>In this study, we develop a system to provide information on the sterilization of baggage carts and arriving passenger baggage to airport (Hereafter referred as arrival baggage) by using ultraviolet (UV) sterilization and information communication technology as border quarantine measures at airports. This system sterilizes arrival baggage and baggage carts by UV irradiation, and allows passengers to easily view the sterilization information recognized by radio frequency indentation technology. This is to provide safety and security not only to passengers, but also to staff, who may come into direct contact with the arrival baggage, of airport, airline, customs, and so on. In addition, the passengers can be provided with baggage tracking information, such as the current location and estimated delivering time of the baggage. This makes it possible to keep social distancing at baggage claims as an infection prevention. Furthermore, we verify the feasibility of the developed system and identify the issues to be addressed for its practical application through a demonstration of proof of concept at Central Japan International Airport.</p></div>","PeriodicalId":47059,"journal":{"name":"IATSS Research","volume":null,"pages":null},"PeriodicalIF":3.2,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45840746","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The motorcycle rider behaviour questionnaire as a predictor of crashes: A systematic review and meta-analysis 摩托车骑手行为问卷作为车祸预测因子:系统回顾与元分析
IF 3.2
IATSS Research Pub Date : 2023-04-01 DOI: 10.1016/j.iatssr.2023.01.004
Shivam Singh Chouhan , Ankit Kathuria , Chalumuri Ravi Sekhar
{"title":"The motorcycle rider behaviour questionnaire as a predictor of crashes: A systematic review and meta-analysis","authors":"Shivam Singh Chouhan ,&nbsp;Ankit Kathuria ,&nbsp;Chalumuri Ravi Sekhar","doi":"10.1016/j.iatssr.2023.01.004","DOIUrl":"10.1016/j.iatssr.2023.01.004","url":null,"abstract":"<div><p>The aim of the present review was to analyze the overall predictive ability of the Motorcycle Rider Behaviour Questionnaire (MRBQ) in regard to self-reported crashes. Therefore, the study examined the relationship between MRBQ factors (traffic error, control error, speed violation, and usage of safety equipment) and self-reported crashes using meta-analysis. The Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) guidelines were used to select published studies, and was undertaken in three databases: Google Scholar, PubMed, and Web of Science. Articles were required to focus on examine the relationship between riding behaviour and crash involvement using MRBQ. The random effect model of meta-analysis observed a small but significant effect of the factor “speed violation” on crashes (<em>r</em> = 0.11 [0.06, 0.15], <em>p</em> &lt; 0.001). Further, age (<em>r</em> = 0.06 [−0.09, 0.2], p &lt; 0.001) and riding experience (<em>r</em> = −0.4 [−0.84, 0.37], p &lt; 0.001) were observed as significant predictors of crashes. The moderator analysis revealed only one dichotomous moderator, i.e., rider type. Overall, meta-analysis results revealed that the MRBQ has a lower predictive ability for crashes. Future studies should follow large sample validation with recorded crashes or by identifying alternate variables for crashes as a criterion. The implications of present study lie in providing a focused and quantitative analysis of which specific MRBQ factor is the most and least impactful. Furthermore, because the study focused on the predictive validity of MRBQ in relation to crashes, it provides a reference for additional MRBQ implications (e.g., relationship with psychological measures) to further investigate MRBQ's applicability.</p></div>","PeriodicalId":47059,"journal":{"name":"IATSS Research","volume":null,"pages":null},"PeriodicalIF":3.2,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48065142","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Marijuana laws and pedestrian fatalities in the United States 美国大麻法律与行人死亡
IF 3.2
IATSS Research Pub Date : 2023-04-01 DOI: 10.1016/j.iatssr.2023.01.006
James Dewey, Sravani Vadlamani
{"title":"Marijuana laws and pedestrian fatalities in the United States","authors":"James Dewey,&nbsp;Sravani Vadlamani","doi":"10.1016/j.iatssr.2023.01.006","DOIUrl":"10.1016/j.iatssr.2023.01.006","url":null,"abstract":"<div><p>Pedestrian fatality rates in the US began to increase in 2009, after three decades of decline. This increase is occurring at the same time policy makers are encouraging walking as a healthy and sustainable transportation mode. The increase in pedestrian fatalities is also concurrent with the spread of liberalization of marijuana use laws across the US. Has the liberalization of marijuana laws contributed to the increase in pedestrian fatalities?</p><p>Using a Poisson regression generalized difference in difference design, we measure the relationship between pedestrian fatalities and liberalization of marijuana laws. We employ randomization inference since persistent idiosyncratic shocks in the state time series may create spurious correlations that inflate type 1 error rates for conventional hypothesis tests. Consistent with the alcohol substitution hypothesis, we find both medical and recreational marijuana laws are followed by a statistically significant reduction in daytime fatalities involving alcohol. Both are also followed by a reduction in nighttime fatalities involving alcohol, but the declines are not statistically significant.</p></div>","PeriodicalId":47059,"journal":{"name":"IATSS Research","volume":null,"pages":null},"PeriodicalIF":3.2,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45261974","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A review of studies on service quality of intermediate public transport 中型公共交通服务质量研究综述
IF 3.2
IATSS Research Pub Date : 2022-12-01 DOI: 10.1016/j.iatssr.2022.09.002
Aishwarya Jaiswal , M. Manoj , Geetam Tiwari
{"title":"A review of studies on service quality of intermediate public transport","authors":"Aishwarya Jaiswal ,&nbsp;M. Manoj ,&nbsp;Geetam Tiwari","doi":"10.1016/j.iatssr.2022.09.002","DOIUrl":"10.1016/j.iatssr.2022.09.002","url":null,"abstract":"<div><p>Intermediate public transport (IPT) or paratransit is an indispensable part of the transportation system in low and middle-income countries. This paper presents the state-of-the-art research advances in the domain of paratransit service quality evaluation through the use of systematic bibliographic analysis. The annual production rate of publication in this sector is 17.88%, which indicates the growing intensity of research activity in this subject and thus justifies the need to perform a thorough review of available literature. This holistic approach is aimed at providing comprehensive information on paratransit research areas, the citation networks, along with the contribution of different countries. All pertinent research studies published in Scopus until 2021 are analyzed to acquire research status in this domain. For the extraction of valuable knowledge from the archives of large-scale literature, the co-occurrence and the co-citation networks of concurrence are constructed. Visualizing the bibliographic network gives a clear understanding of the extent of the literature available, areas of expertise, and research trends. The comprehensive analysis of the shortlisted documents led to the identification of various sub-sectors of the research field, types of paratransit vehicles, and research methodologies adopted by different scholars to evaluate service quality. The research gap thus identified is that despite acknowledging the importance of IPT and its vital role in many developing countries, very few research studies have been conducted to evaluate its service quality. The significant findings through an in-depth review provide ways for the scope of future work.</p></div>","PeriodicalId":47059,"journal":{"name":"IATSS Research","volume":null,"pages":null},"PeriodicalIF":3.2,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0386111222000498/pdfft?md5=6c09a024954c826ca2ae425ece18b4a3&pid=1-s2.0-S0386111222000498-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44965938","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effective traffic routing for urban transportation capacity and safety enhancement 有效的交通路径选择有利于提高城市交通运力和安全性
IF 3.2
IATSS Research Pub Date : 2022-12-01 DOI: 10.1016/j.iatssr.2022.10.001
Quang Tran Minh , Dai Pham Tan , Hieu Nguyen Le Hoang , Minh Nguyen Nhat
{"title":"Effective traffic routing for urban transportation capacity and safety enhancement","authors":"Quang Tran Minh ,&nbsp;Dai Pham Tan ,&nbsp;Hieu Nguyen Le Hoang ,&nbsp;Minh Nguyen Nhat","doi":"10.1016/j.iatssr.2022.10.001","DOIUrl":"10.1016/j.iatssr.2022.10.001","url":null,"abstract":"<div><p>Traffic routing is an essential service in most intelligent transportation systems (ITS), especially in urban traffic networks of large cities. However, this is a challenge issue as these traffic networks are complicated and traffic conditions change dynamically. Existing routing solutions from technology giants such as Google Maps, Waze are still insufficient in terms of accuracy (effectiveness) and efficiency (performance), especially applying in developing countries where traffic infrastructures have not yet matured enough, leading to degradation of transportation performance, safety while increasing traffic jam, economic loss, air and noise pollution. This work proposes an effective routing approach in large cities to avoid traffic congestion, enhancing transportation capacity and safety. Concretely, this work designed an appropriate urban traffic data organization scheme and devised a novel approach to searching solutions in an optimal routing algorithm, thus improve the routing performance significantly. Results from real-field experiments confirm the effectiveness and the efficiency of the proposed approaches which are prominent compared to the state-of-the-art solutions. The proposed approaches have been applied in a real urban traffic network of Ho Chi Minh City, the biggest city in Vietnam whose traffic is complicated. The experimental results and the practical deployed system reveal that the proposed mechanisms are ready to be applied in real-world applications.</p></div>","PeriodicalId":47059,"journal":{"name":"IATSS Research","volume":null,"pages":null},"PeriodicalIF":3.2,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0386111222000541/pdfft?md5=7c517d804bad7095c1052907edf8b1ce&pid=1-s2.0-S0386111222000541-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47801221","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
How effective is training for improving traffic sign comprehension? Examining the interaction between training and sign type among motorcyclists 提高交通标志理解能力的培训效果如何?考察摩托车手训练与标志类型之间的相互作用
IF 3.2
IATSS Research Pub Date : 2022-12-01 DOI: 10.1016/j.iatssr.2022.11.002
Dewi Maulina, Ermanda Saskia Siregar, Titis Alocitta Rachma, Sry Ayu Nashria, Diandra Yasmine Irwanda
{"title":"How effective is training for improving traffic sign comprehension? Examining the interaction between training and sign type among motorcyclists","authors":"Dewi Maulina,&nbsp;Ermanda Saskia Siregar,&nbsp;Titis Alocitta Rachma,&nbsp;Sry Ayu Nashria,&nbsp;Diandra Yasmine Irwanda","doi":"10.1016/j.iatssr.2022.11.002","DOIUrl":"10.1016/j.iatssr.2022.11.002","url":null,"abstract":"<div><p>Previous research has demonstrated that training is an effective intervention to increase traffic sign comprehension among road users. However, the effectiveness of training may interact with the characteristics of the sign, and the evidence is still limited. The present study aimed to examine the effects of training and sign type on sign comprehension among motorcyclists. An experiment with 2 (Training: training vs control) x 3 (Sign Type: warning signs vs command signs vs regulatory signs) x 2 (Time: pre-test vs post-test) mixed design was conducted on seventy-nine motorcyclists aged 18 to 27 years old in the greater area of Jakarta. Participants were randomly divided into two groups (training and control), and the experiment was conducted individually using a computer. Sign comprehension level was then measured. Analysis of pre-test and post-test scores revealed that comprehension was lowest for warning signs across groups. A mixed factorial ANOVA showed a significant interaction effect between training and sign type on sign comprehension before and after training, with the group that received training showing the largest improvement in comprehending warning signs. This study implies that training is effective for improving sign comprehension, especially for warning signs, among motorcyclists. Development of training programs should thus take into account the differences among sign types to ensure their effectiveness.</p></div>","PeriodicalId":47059,"journal":{"name":"IATSS Research","volume":null,"pages":null},"PeriodicalIF":3.2,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0386111222000577/pdfft?md5=fd0597c6637f6b7a2a4610b4e315fc86&pid=1-s2.0-S0386111222000577-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46369760","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Impact of driving style, behaviour and anger on crash involvement among Iranian intercity bus drivers 伊朗城际巴士司机驾驶风格、行为和愤怒对车祸的影响
IF 3.2
IATSS Research Pub Date : 2022-12-01 DOI: 10.1016/j.iatssr.2022.07.003
Sajjad Karimi , Kayvan Aghabayk , Sara Moridpour
{"title":"Impact of driving style, behaviour and anger on crash involvement among Iranian intercity bus drivers","authors":"Sajjad Karimi ,&nbsp;Kayvan Aghabayk ,&nbsp;Sara Moridpour","doi":"10.1016/j.iatssr.2022.07.003","DOIUrl":"10.1016/j.iatssr.2022.07.003","url":null,"abstract":"<div><p>In developing countries such as Iran, due to the inadequate infrastructure for rail and air transportation facilities, intercity buses are the most common type of transportation for long distances. Because of the long hours of driving, bus driving is considered a challenging job. Moreover, given the high capacity of these vehicles, a small error from the driver could endanger many passengers' health. So, studying drivers' behaviours can be a key factor in decreasing the risk factors of crash involvement in these drivers. However, few studies have focused on intercity bus drivers' behaviours. This research uses a sample of 254 professional drivers that answered a self-report questionnaire on driving style (MDSI), driving behaviour (DBQ), and driving anger (DAS). A structural equation modelling (SEM) is used to investigate the psychometric properties of these questionnaires. The results show a positive correlation between maladaptive driving styles and driving behaviour, and a negative correlation between adaptive styles and driving behaviour. Significant differences are observed among drivers with and without crash history on their maladaptive driving styles and their driving anger scale. A binary logistic regression model is also developed to predict traffic crashes as a function of driving misbehaviour. The results suggest that factors related to driving anger are the main factors that increase the probability of misbehaviour and traffic crashes. The results also suggest that driving style and driving behaviour significantly predict crash risk among bus drivers. Aggressive driving is associated with an increased probability of crash involvement among intercity bus drivers. The findings can be used to inform the health promotion policies and provide regular interventions designed to improve driving safety among intercity bus drivers.</p></div>","PeriodicalId":47059,"journal":{"name":"IATSS Research","volume":null,"pages":null},"PeriodicalIF":3.2,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0386111222000425/pdfft?md5=8c676206fe0f19db9880014ace270bf8&pid=1-s2.0-S0386111222000425-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48041367","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Can't drive, I'm drunk – Exploring factors influencing the intention to drink and drive among Indian drivers 不能开车,我喝醉了——探究影响印度司机酒后驾车意向的因素
IF 3.2
IATSS Research Pub Date : 2022-12-01 DOI: 10.1016/j.iatssr.2022.07.004
Ankit Kumar Yadav , Sajid Shabir Choudhary , Nishant Mukund Pawar , Nagendra R. Velaga
{"title":"Can't drive, I'm drunk – Exploring factors influencing the intention to drink and drive among Indian drivers","authors":"Ankit Kumar Yadav ,&nbsp;Sajid Shabir Choudhary ,&nbsp;Nishant Mukund Pawar ,&nbsp;Nagendra R. Velaga","doi":"10.1016/j.iatssr.2022.07.004","DOIUrl":"10.1016/j.iatssr.2022.07.004","url":null,"abstract":"<div><p>The crash risk of drivers increases significantly while driving under the influence of alcohol. However, the drivers' intention to drink and drive has not been explored yet in the context of a developing country like India. The present study applied an extended version of the theory of planned behaviour (TPB) to investigate the psychosocial predictors of drunk driving intentions of Indian drivers. 252 drivers participated in a self-reported survey designed for the study. Apart from the standard TPB components (attitudes, subjective norms, and perceived behavioural control), the survey also captured the extension measures such as risk perceptions, moral norms, traffic fatalism, sensation-seeking, conformity tendency, past engagement in drunk driving, crash history and driver demographics. The standard TPB model was successful in explaining 68.6% of the variance in the intention to drink and drive. The attitudes displayed the strongest influence on the intention (<em>β</em> = 0.696, <em>p</em> &lt; 0.001), followed by perceived behavioural control (<em>β</em> = 0.180, <em>p</em> &lt; 0.001); whereas subjective norms showed a moderate significance in influencing the intention (<em>β</em> = 0.062, <em>p</em> &lt; 0.1). Among the extension variables, past behaviour showed the strongest influence on the intention to drink and drive (<em>β</em> = 0.123, <em>p</em> &lt; 0.05), followed by sensation-seeking (<em>β</em> = 0.080, <em>p</em> &lt; 0.05) and traffic fatalism (<em>β</em> = 0.072, <em>p</em> &lt; 0.1). The extended TPB model explained 72% of the variance in the intention to drink and drive. The study findings can assist in the development of strategies/interventions to reduce drunk driving incidences.</p><p>An earlier version of the paper was presented at the TRB 101st Annual Meeting, Washington, D. C., 2022.</p></div>","PeriodicalId":47059,"journal":{"name":"IATSS Research","volume":null,"pages":null},"PeriodicalIF":3.2,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0386111222000437/pdfft?md5=6a81156cfd55c7f7fb91c552d5308adb&pid=1-s2.0-S0386111222000437-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43344160","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
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