1
|
Herrero-Fernández D, Bogdan-Ganea SR, Setién-Suero E, Martín-Ayala JL. The role of subjective risk perception and self-esteem in the relationship between sensation seeking and aberrant behaviors on the road: A moderated-moderation model. JOURNAL OF SAFETY RESEARCH 2024; 90:31-42. [PMID: 39251288 DOI: 10.1016/j.jsr.2024.06.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Revised: 03/20/2024] [Accepted: 06/05/2024] [Indexed: 09/11/2024]
Abstract
INTRODUCTION Road crashes are still one of the main causes of death around the world. Risky behavior has been proposed as one of the foremost predictors, with the theoretical framework of aberrant behavior emerging as a predominant approach for its examination. Sensation seeking has been pointed out as one of the main personality predictors of aberrant behavior. The current research aimed to investigate the moderated-moderation effect of both risk perception and self-esteem in the relationship between sensation seeking and aberrant behavior. METHOD Two studies were conducted. The first study aimed to analyze the psychometric properties of the Spanish version of the Risk Perception Scale (RPS), a 10-item self-report to assess risk perception. A sample composed of 471 Spanish drivers (319 female, Mage = 29.75) completed the RPS. In the second study, a different sample of 236 Spanish drivers (129 female, Mage = 38.49) completed a set of self-reports aiming both to analyze the concurrent and divergent validity of the RPS, and to test the main moderated-moderation hypothesis. RESULTS With respect to the first study, the confirmatory factor analysis (CFA) supported a 7-item version which fitted in a single reliable factor (α = .74). Regarding the second study, the results supported both the concurrent and divergent validity of the RPS. Likewise, it was verified the moderated-moderation effect in the case of ordinary violations (R2 = .34), aggressive violations (R2 = .20), and lapses (R2 = .12). CONCLUSIONS The RPS is a useful self-report to assess subjective risk perception in Spanish drivers. Both self-esteem and risk perception affect the relationship between sensation seeking and aberrant driving behavior. PRACTICAL IMPLICATIONS Intervention programs aiming to reduce aberrant driving behavior should be focused on reducing sensation seeking tendencies while simultaneously enhancing both risk perception skills and self-esteem.
Collapse
Affiliation(s)
| | | | | | - Juan Luis Martín-Ayala
- Universidad Europea del Atlántico, Santander, Spain; Departamento de Educación, Universidad Internacional Iberoamericana, Campeche, Mexico
| |
Collapse
|
2
|
Wang M, Parker J, Zhang F, Roberts SC. A simulator study assessing the effectiveness of training and warning systems on drivers' response performance to vehicle cyberattacks. ACCIDENT; ANALYSIS AND PREVENTION 2024; 203:107644. [PMID: 38788433 DOI: 10.1016/j.aap.2024.107644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 05/17/2024] [Accepted: 05/18/2024] [Indexed: 05/26/2024]
Abstract
Modern vehicles are vulnerable to cyberattacks and the consequences can be severe. While technological efforts have attempted to address the problem, the role of human drivers is understudied. This study aims to assess the effectiveness of training and warning systems on drivers' response behavior to vehicle cyberattacks. Thirty-two participants completed a driving simulator study to assess the effectiveness of training and warning system according to their velocity, deceleration events, and count of cautionary behaviors. Participants, who held a valid United States driving license and had a mean age of 20.4 years old, were equally assigned to one of four groups: control (n = 8), training-only (n = 8), warning-only (n = 8), training and warning groups (n = 8). For each drive, mixed ANOVAs were implemented on the velocity variables and Poisson regression was conducted on the normalized time with large deceleration events and cautionary behavior variables. Overall, the results suggest that drivers' response behaviors were moderately affected by the training programs and the warning messages. Most drivers who received training or warning messages responded safely and appropriately to cyberattacks, e.g., by slowing down, pulling over, or performing cautionary behaviors, but only in specific cyberattack events. Training programs show promise in improving drivers' responses toward vehicle cyberattacks, and warning messages show rather moderate improvement but can be further refined to yield consistent behavior.
Collapse
Affiliation(s)
- Meng Wang
- Department of Mechanical and Industrial Engineering, University of Massachusetts Amherst, Amherst, MA 01002, USA
| | - Jah'inaya Parker
- Department of Industrial and Systems Engineering, University of Wisconsin-Madison, Madison, WI 53706, USA
| | - Fangda Zhang
- The Center for Injury Research and Policy, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH 43205, USA
| | - Shannon C Roberts
- Department of Mechanical and Industrial Engineering, University of Massachusetts Amherst, Amherst, MA 01002, USA.
| |
Collapse
|
3
|
Mehrotra S, Zhang F, Roberts SC. Looking out or Looking Away?-Exploring the Impact of Driving With a Passenger on Young Drivers' Eye Glance Behavior. HUMAN FACTORS 2023; 65:1306-1322. [PMID: 35466736 DOI: 10.1177/00187208221081209] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
OBJECTIVE To explore how passenger presence and the degree of association between young driver and passenger influences young drivers' eye glance behavior when they are subjected to distraction. BACKGROUND Young drivers (18-20 years old) are at an elevated crash risk when subjected to distraction. They are likely to be distracted even further when they drive with passengers. However, the eye glance behavior of these drivers when driving with passengers has not been explored. METHOD Eye glance data of 34 young drivers between the ages of 18 and 20 years were collected. Participants drove with and without a passenger while subjected to three distracting tasks (visual-manual, cognitive, or visual-cognitive) and driving scenarios that required driver attention. RESULTS Visual-cognitive as well as visual-manual states of distraction result in higher mean and standard deviation of glance duration, along with higher number of glances away from road. Passenger presence is found to negatively influence young drivers' eye glance behavior. The degree of association between the young driver and the passenger may help reduce the deviation of eye glances towards the task-related objects. CONCLUSION In addition to distraction, passengers have a negative influence on the eye glance behavior of young drivers. However, a high degree of association between driver and passenger may mitigate the negative impact of distraction on the eye glance behavior of young drivers. APPLICATION (NON-THEORETICAL WORKS) This research may aid in the design of interventions that improve young drivers' eye glance behavior when they drive with their peers.
Collapse
Affiliation(s)
| | - Fangda Zhang
- University of Massachusetts - Amherst, Amherst, MA, USA
| | | |
Collapse
|
4
|
Trógolo MA, Ledesma R, Medrano LA, Dominguez-Lara S. Peer pressure and risky driving: Development of a new scale. JOURNAL OF SAFETY RESEARCH 2022; 82:48-56. [PMID: 36031279 DOI: 10.1016/j.jsr.2022.04.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Revised: 11/30/2021] [Accepted: 04/20/2022] [Indexed: 06/15/2023]
Abstract
INTRODUCTION Peer pressure is a main factor influencing risky driving behavior in young people. Most empirical studies have focused either on direct or indirect peer pressure, and comprehensive measures assessing both are currently lacking. The present study aimed at developing and validating a scale to examine the influence of different types of peer pressure on risky driving in young drivers: the Peer Pressure on Risky Driving Scale (PPRDS). METHOD Scale construction and assessment of its psychometric properties involved four phases: item development, assessment of content validity by expert reviewers, pre-testing of the scale and evaluation of psychometric properties of the final version in a sample of 773 young drivers aged 18-29. RESULTS Confirmatory factor analysis supported a three-factor structure that reflected the multifaceted definition of peer pressure on risky driving in the immediate driving context: risk-encouraging direct peer pressure; risk-discouraging direct peer pressure, and indirect pressure. The three factor scales showed good internal consistency and construct reliability, and correlated as expected with self-reported risky driving. Younger drivers (18-24) reported more direct and indirect peer pressure to engage in risky driving. Males indicated more direct peer pressure towards risky driving. Finally, interaction effects between age and sex were observed. Young male drivers reported the greatest direct peer pressure and adult female drivers the lowest direct peer pressure. CONCLUSIONS The 23-item PPRDS scale has good psychometric properties and provides a useful tool for assessing different forms of peer pressure on risky driving. PRACTICAL APPLICATIONS The PPRDS can be used for evaluating the impact of peer-based education and road safety programs. The scale also provides valuable information for the design of evidence-based intervention.
Collapse
Affiliation(s)
- Mario Alberto Trógolo
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Universidad Siglo 21, Bv. de los Latinos 8555, Córdoba, Argentina.
| | - Rubén Ledesma
- Facultad de Psicología, Universidad Nacional de Mar del Plata/IPSIBAT, Argentina
| | - Leonardo Adrián Medrano
- Universidad Católica Madre y Maestra, Escuela de Psicología, Dominican Republic, Universidad Siglo 21
| | | |
Collapse
|
5
|
Kaye SA, Rodwell D, Watson-Brown N, Rose C, Buckley L. Road users' engagement in prosocial and altruistic behaviors: A systematic review. JOURNAL OF SAFETY RESEARCH 2022; 82:342-351. [PMID: 36031262 DOI: 10.1016/j.jsr.2022.06.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Revised: 01/17/2022] [Accepted: 06/15/2022] [Indexed: 06/15/2023]
Abstract
INTRODUCTION Engagement in prosocial and altruistic on-road behaviors is a new area of research with potential safety benefits for road users. This paper systematically reviewed studies on road users' engagement in prosocial and altruistic behaviors to provide guidance regarding the next steps in this area of research, particularly to inform targeted interventions. The objective was to identify the types of on-road prosocial and altruistic behaviors that have been studied, and the factors associated with these behaviors. Road users were defined as drivers, passengers, or vulnerable road users (e.g., pedestrian, motorcyclists, and bicyclists). METHOD The database search was conducted following the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRIMSA) guidelines and was conducted in June 2021. A total of 23,090 articles were identified in four databases including APA PsycINFO, Embase, Web of Science, and the Transportation Research Information Database. Eleven articles (13 studies) published between 2004 and 2021 met the inclusion criteria and were included in the review. RESULTS Six studies focused on intervening behaviors, specifically relating to passengers' willingness or intentions to speak up to a driver engaging in unsafe driving behaviors, four studies focused on drivers' yielding behaviors at crosswalks, and one study each focused on altruistic driving behaviors, prosocial driving behavior at long-wait stops, and prosocial behavior towards cyclists. Studies typically examined characteristics of the prosocial road user, including self-esteem, efficacy, and subjective norms, as well as contextual factors, such as other road users' behaviors and on-road messaging. CONCLUSIONS This review highlights specific factors that may predict road users' engagement in prosocial and altruistic on-road behaviors. PRACTICAL APPLICATIONS The outcomes from this review may be used to guide the development of future road safety public education messages designed to encourage greater participation in prosocial and altruistic on-road behaviors that act to benefit all road users.
Collapse
Affiliation(s)
- Sherrie-Anne Kaye
- Queensland University of Technology (QUT), Centre for Accident Research & Road Safety - Queensland (CARRS-Q), Brisbane, Australia.
| | - David Rodwell
- Queensland University of Technology (QUT), Centre for Accident Research & Road Safety - Queensland (CARRS-Q), Brisbane, Australia; Queensland University of Technology (QUT), Australian Centre for Health Services and Innovation (AusHSI), School of Public Health and Social Work, Centre for Healthcare Transformation, Brisbane, Australia.
| | - Natalie Watson-Brown
- Queensland University of Technology (QUT), Centre for Accident Research & Road Safety - Queensland (CARRS-Q), Brisbane, Australia.
| | - Chae Rose
- Queensland University of Technology (QUT), Centre for Accident Research & Road Safety - Queensland (CARRS-Q), Brisbane, Australia.
| | - Lisa Buckley
- The University of Queensland, School of Public Health, Brisbane, Australia.
| |
Collapse
|
6
|
An on-road examination of daytime and evening driving on rural roads: physiological, subjective, eye gaze, and driving performance outcomes. Atten Percept Psychophys 2022; 84:418-426. [PMID: 34984650 DOI: 10.3758/s13414-021-02424-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/02/2021] [Indexed: 11/08/2022]
Abstract
Experiencing sleepiness when driving is associated with increased crash risk. An increasing number of studies have examined on-road driver sleepiness; however, these studies typically assess the effect of sleepiness during the late night or early morning hours when sleep pressure is approaching its greatest. An on-road driving study was performed to assess how a range of physiological and sleepiness measures are impacted when driving during the daytime and evening when moderate sleepiness is experienced. In total, 27 participants (14 women and 13 men) completed a driving session in a rural town lasting approximately 60 minutes, while physiological sleepiness (heart rate variability), subjective sleepiness, eye tracking data, vehicle kinematic data and GPS speed data were recorded. Daytime driving sessions began at 12:00 or 14:00, with the evening sessions beginning at 19:30 or 20:30; only a subset of participants (n = 11) completing the evening sessions (daytime and evening order counterbalanced). The results suggest reductions in the horizontal and vertical scanning ranges occurred during the initial 40 minutes of driving for both daytime and evening sessions, but with evening sessions reductions in scanning ranges occurred across the entire driving session. Moreover, during evening driving there was an increase in physiological and subjective sleepiness levels. The results demonstrate meaningful increases in sleepiness and reductions in eye scanning when driving during both the daytime and particularly in the evening. Thus, drivers need to remain vigilant when driving during the daytime and the evening.
Collapse
|
7
|
Maxwell H, Weaver B, Gagnon S, Marshall S, Bédard M. The Validity of Three New Driving Simulator Scenarios: Detecting Differences in Driving Performance by Difficulty and Driver Gender and Age. HUMAN FACTORS 2021; 63:1449-1464. [PMID: 32644820 DOI: 10.1177/0018720820937520] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
OBJECTIVE We explored the convergent and discriminant validity of three driving simulation scenarios by comparing behaviors across gender and age groups, considering what we know about on-road driving. BACKGROUND Driving simulators offer a number of benefits, yet their use in real-world driver assessment is rare. More evidence is needed to support their use. METHOD A total of 104 participants completed a series of increasingly difficult driving simulation scenarios. Linear mixed models were estimated to determine if behaviors changed with increasing difficulty and whether outcomes varied by age and gender, thereby demonstrating convergent and discriminant validity, respectively. RESULTS Drivers adapted velocity, steering, acceleration, and gap acceptance according to difficulty, and the degree of adaptation differed by gender and age for some outcomes. For example, in a construction zone scenario, drivers reduced their mean velocities as congestion increased; males drove an average of 2.30 km/hr faster than females, and older participants drove more slowly than young (5.26 km/hr) and middle-aged drivers (6.59 km/hr). There was also an interaction between age and difficulty; older drivers did not reduce their velocities with increased difficulty. CONCLUSION This study provides further support for the ability of driving simulators to elicit behaviors similar to those seen in on-road driving and to differentiate between groups, suggesting that simulators could serve a supportive role in fitness-to-drive evaluations. APPLICATION Simulators have the potential to support driver assessment. However, this depends on the development of valid scenarios to benchmark safe driving behavior, and thereby identify deviations from safe driving behavior. The information gained through simulation may supplement other forms of assessment and possibly eliminate the need for on-road testing in some situations.
Collapse
Affiliation(s)
| | - Bruce Weaver
- 7890 Lakehead University, Thunder Bay, ON, Canada
| | | | - Shawn Marshall
- 27337 University of Ottawa and Ottawa Hospital, ON, Canada
| | | |
Collapse
|
8
|
Guggenheim N, Taubman-Ben-Ari O, Ben-Artzi E. The contribution of driving with friends to young drivers' intention to take risks: An expansion of the theory of planned behavior. ACCIDENT; ANALYSIS AND PREVENTION 2020; 139:105489. [PMID: 32135335 DOI: 10.1016/j.aap.2020.105489] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/10/2019] [Revised: 02/23/2020] [Accepted: 02/27/2020] [Indexed: 06/10/2023]
Abstract
Young drivers' reckless driving, especially among males, is a global phenomenon and a major cause of injury and death. The behavior of young people, including their driving norms, is influenced by the dominant social discourse in their age group. Thus, the nature of the interaction between young drivers and their peers may contribute to increased or decreased risk exposure not only for everyone in the car, but also for other road users, and therefore warrants deeper examination. This study aims to shed light on driving with friends as a particular case of driving with peers. It was designed to examine the role of the four dimensions of the Safe Driving Climate among Friends (SDCaF) scale, in predicting young drivers' intention to take risks behind the wheel, beyond the contribution of the Theory of Planned Behavior (TPB). The sample consisted of 166 participants (70 men, 96 women), ranging in age from 17 to 24 years, who completed a set of self-report questionnaires. The findings demonstrate that the SDCaF dimensions, and especially perceived friends' pressure while driving, add to the explained variance in intention to engage in risky driving, beyond the variance explained by gender and the three components of the TPB. In addition to its theoretical expansion of the TPB model to include specific components relating to perceived driving with friends, the study's practical significance lies in directing efforts towards revealing pathways to reduce reckless driving among young people, through engaging their friends in the process.
Collapse
Affiliation(s)
- Noga Guggenheim
- The Louis and Gabi Weisfeld School of Social Work, Bar-Ilan University, Ramat Gan, Israel
| | - Orit Taubman-Ben-Ari
- The Louis and Gabi Weisfeld School of Social Work, Bar-Ilan University, Ramat Gan, Israel.
| | | |
Collapse
|
9
|
Zhang F, Mehrotra S, Roberts SC. Driving distracted with friends: Effect of passengers and driver distraction on young drivers' behavior. ACCIDENT; ANALYSIS AND PREVENTION 2019; 132:105246. [PMID: 31421453 DOI: 10.1016/j.aap.2019.07.022] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Revised: 06/30/2019] [Accepted: 07/21/2019] [Indexed: 06/10/2023]
Abstract
Both passengers and driver distraction can have negative effects on young driver behavior. However, it is not known how these two concepts interact to influence driver behavior. The objective of this study was to examine the effect of passenger presence and driver distraction on young drivers' behavior. Forty-eight participants aged 18-20 participated in a driving simulator study. Participants completed three distracting tasks (visual, cognitive, or combined) while navigating a highway scenario. Results indicated that passenger presence interacted with driver distraction to have an effect on elevated g-force events in curves. Separately, distraction affected driving performance differently according to whether the task was visual, cognitive or combined. Having a close friendship resulted in less speeding and male drivers tended to maintain a better lane position compared to females. The results have implications for licensing laws as well as intervention programs aimed at improving young driver behavior.
Collapse
Affiliation(s)
- Fangda Zhang
- University of Massachusetts - Amherst, 160 Governors Drive, Amherst, MA, 01003, USA.
| | - Shashank Mehrotra
- University of Massachusetts - Amherst, 160 Governors Drive, Amherst, MA, 01003, USA.
| | - Shannon C Roberts
- University of Massachusetts - Amherst, 160 Governors Drive, Amherst, MA, 01003, USA.
| |
Collapse
|
10
|
Cvahte Ojstersek T, Topolsek D. Eye tracking use in researching driver distraction: A scientometric and qualitative literature review approach. J Eye Mov Res 2019; 12. [PMID: 33828732 PMCID: PMC7880134 DOI: 10.16910/jemr.12.3.5] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2022] Open
Abstract
Many factors affect road safety, but research constantly shows that drivers are the major cause of critical situations that could potentially lead to a traffic accident in road traffic. Visual information is a crucial part of input information into the driving process; therefore, distractions of overt visual attention can potentially have a large impact on driving safety. Modern eye tracking technology enables researchers to gain precise insight into the direction and movement of a driver’s gaze during various distractions. As this is an evolving and currently very relevant field of road safety research, the present paper sets out to analyse the current state of the research field and the most relevant publications that use eye tracking for research of distractions to a driver’s visual attention. With the use of scientometrics and a qualitative review of the 139 identified publications that fit the inclusion criteria, the results revealed a currently expanding research field. The narrow research field is interdisciplinary in its core, as evidenced by the dispersion of publication sources and research variables. The main research gaps identified were performing research in real conditions, including a wider array of distractions, a larger number of participants, and increasing interdisciplinarity of the field with more author cooperation outside of their primary co-authorship networks.
Collapse
Affiliation(s)
| | - Darja Topolsek
- University of Maribor, Faculty of Logistics, Celje, Slovenia
| |
Collapse
|
11
|
Heightened Adolescent Risk-Taking? Insights From Lab Studies on Age Differences in Decision-Making. ACTA ACUST UNITED AC 2019. [DOI: 10.1177/2372732218801037] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Surveys concur that adolescents disproportionately engage in many real-world risk behaviors, compared with children and adults. Recently researchers have employed laboratory risky decision-making tasks to replicate this apparent heightened adolescent risk-taking. This review builds on the main findings of the first meta-analysis of such age differences in risky decision-making in the laboratory. Overall, although adolescents engage in more risky decision-making than adults, adolescents engage in risky decision-making equal to children. However, adolescents take fewer risks than children on tasks that allow the option of opting out of taking a risk. To reconcile findings on age differences in risk-taking in the real-world versus the laboratory, an integrative framework merges theories on neuropsychological development with ecological models that emphasize the importance of risk exposure in explaining age differences in risk-taking. Policy insights and recent developments are discussed.
Collapse
|
12
|
Linden PL, Endee LM, Flynn E, Johnson LM, Miller CA, Rozensky R, Smith SG, Verderosa C. High School Student Driving Perceptions Following Participation in a Distracted Driving Curriculum. Health Promot Pract 2019; 20:703-710. [PMID: 30701986 DOI: 10.1177/1524839918824322] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Objectives. Distracted driving is a major public health issue in the United States. In response to requests from high school students participating in a university-based initiative, the authors describe the collaborative development and implementation of a curriculum designed to address distracted driving behaviors among students in four high-needs school districts in the northeastern United States. Method. The curriculum integrates current statistics on distracted and drowsy driving and three interactive learning stations: driving while distracted, walking while distracted, and driving while drowsy. Pre- and postsurveys were conducted to collect student driving data, assess student satisfaction with the program, and assess their likelihood of speaking up as a passenger in a high-risk situation. Results. The majority of students reported that they learned new information and would recommend the program to others. A Wilcoxon signed-rank test showed that students were more likely to speak up as a passenger with a distracted or drowsy driver (p < .001) after the program. Conclusion. This experience demonstrates a voluntary, multidisciplinary, university-based collaboration in the development of a novel public health education initiative. Based on the success of this phase, school districts elected to participate in Train the Trainer sessions to continue the program within their local high-needs school district.
Collapse
Affiliation(s)
| | | | - Erik Flynn
- 1 Stony Brook University, Stony Brook, NY, USA
| | | | | | | | | | | |
Collapse
|
13
|
Albert DA, Ouimet MC, Jarret J, Cloutier MS, Paquette M, Badeau N, Brown TG. Linking mind wandering tendency to risky driving in young male drivers. ACCIDENT; ANALYSIS AND PREVENTION 2018; 111:125-132. [PMID: 29197692 DOI: 10.1016/j.aap.2017.11.019] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/09/2017] [Revised: 11/08/2017] [Accepted: 11/14/2017] [Indexed: 06/07/2023]
Abstract
Risky driving is a significant contributor to road traffic crashes, especially in young drivers. Transient mind wandering states, an internal form of distraction, are associated with faster driving, reduced headway distance, slower response times, reduced driver vigilance, and increased crash risk. It is unclear whether a trait tendency to mind wander predicts risky driving, however. Mind wandering is also associated with poor executive control, but whether this capacity moderates the putative link between mind wandering tendency and risky driving is uncertain. The present study tested whether mind wandering tendency predicts risky driving behaviour in young male drivers aged 18-21 (N=30) and whether this relationship is mediated by driver vigilance and moderated by executive control capacity. Mind wandering was measured with the Sustained Attention to Response Task (SART) and the Daydreaming Frequency Scale (DDFS). Risky driving was assessed by mean speed in a driving simulator and driver vigilance was quantified by horizontal eye movements measured with eye tracking. Results showed that greater mind wandering tendency based on SART performance significantly predicts faster mean speed, confirming the main hypothesis. Neither driver vigilance mediated nor executive control capacity moderated this relationship as hypothesized. These findings speak to the complexity of individual differences in mind wandering. Overall, mind wandering tendency is a significant marker of risky driving in young drivers, which could guide the development of targeted interventions.
Collapse
Affiliation(s)
- Derek A Albert
- McGill University, 845 Sherbrooke Street West, Montreal, QC, H3A 0G4, Canada; Université de Sherbrooke, 150 Place Charles-Le Moyne, Longueuil, QC, J4K 0A8, Canada; Douglas Hospital Research Centre, 6875 LaSalle Boulevard, Verdun, QC, H4H 1R3, Canada
| | - Marie Claude Ouimet
- Université de Sherbrooke, 150 Place Charles-Le Moyne, Longueuil, QC, J4K 0A8, Canada
| | - Julien Jarret
- Université de Montréal, 2900 Edouard Montpetit Boulevard, Montreal, QC, H3T 1J4, Canada
| | - Marie-Soleil Cloutier
- Centre Ubanisation Culture Société, Institut National de la Recherche Scientifique, 385 Sherbrooke Street East, Montreal, QC, H2X 1E3, Canada
| | - Martin Paquette
- Université de Sherbrooke, 150 Place Charles-Le Moyne, Longueuil, QC, J4K 0A8, Canada
| | - Nancy Badeau
- Ville de Montréal, 801 Brennan Street, Montreal, QC, H3C 0G4, Canada
| | - Thomas G Brown
- McGill University, 845 Sherbrooke Street West, Montreal, QC, H3A 0G4, Canada; Douglas Hospital Research Centre, 6875 LaSalle Boulevard, Verdun, QC, H4H 1R3, Canada.
| |
Collapse
|
14
|
Guggenheim N, Taubman-Ben-Ari O. Safe Driving Climate among Friends (SDCaF): A new scale. ACCIDENT; ANALYSIS AND PREVENTION 2018; 110:78-85. [PMID: 29112881 DOI: 10.1016/j.aap.2017.10.021] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/25/2016] [Revised: 08/13/2017] [Accepted: 10/24/2017] [Indexed: 06/07/2023]
Abstract
Reckless driving among young people, especially young men, is a major cause of injury and fatalities the world over. Like other aspects of this age group, young drivers' driving behaviors and norms are influenced by the accepted social discourse of their peers. Yet despite extensive existing knowledge on young drivers, very few studies have dealt specifically with their characteristic friendship relations. This lacuna in the literature may reflect the absence of specific research tools for examining driving with friends. To fill this gap, we conducted a series of studies with 706 young drivers (aged 17-24) of both sexes aimed at developing and validating a multidimensional scale designed to examine the effect of the social relations of adolescents and young adults on their driving. Entitled Safe Driving Climate among Friends (SDCaF), the final scale consists of 19 items, which tap four dimensions of driving with friends: friends' pressure; social costs of driving with friends; communication with friends about driving; and shared commitment to safe driving. The validity of the scale was established by examining associations between its four dimensions and various variables of personality, friendship, and driving. The findings indicate good reliability and validity, with the three variables of resistance to peer influence, self-disclosure, and personal responsibility for safe driving yielding positive associations with the SDCaF dimensions communication and shared commitment to safe driving, and negative associations with the dimensions friends' pressure and social costs. General tendency to respond to social pressure was positively associated with the dimensions of friends' pressure and social costs, and negatively associated with shared commitment to safe driving. Gender differences were also found, with men scoring higher than women on friends' pressure, and lower than women on shared commitment to safe driving. The SDCaF can serve as a research tool, as well as a diagnostic instrument for detecting susceptibility to reckless driving among young drivers, thereby aiding in the design of targeted educational and intervention programs.
Collapse
Affiliation(s)
- Noga Guggenheim
- The Louis and Gabi Weisfeld School of Social Work, Bar-Ilan University, Ramat Gan, Israel
| | - Orit Taubman-Ben-Ari
- The Louis and Gabi Weisfeld School of Social Work, Bar-Ilan University, Ramat Gan, Israel.
| |
Collapse
|
15
|
Beck K, Watters S. How do significant others influence our driving? A descriptive study of ego-alter dyads in a college population. TRAFFIC INJURY PREVENTION 2017; 18:381-386. [PMID: 27532806 DOI: 10.1080/15389588.2016.1207761] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2016] [Accepted: 06/26/2016] [Indexed: 06/06/2023]
Abstract
OBJECTIVES The purpose of this investigation was to describe the mutual influences between drivers and their significant others in a sample of college students, using a social network perspective. METHODS A web-based survey was made of 65 dyads of drivers and their significant others, in order to examine areas of mutual influence concerning driving. Measures were taken of their frequency of risky driving, including how often they drive, talk on the cell phone, or text with each other while driving. They were also asked whether they have influenced or been influenced by each other to drive safer or in a more risky manner. RESULTS The dyads were very similar in how frequently they drive as well as talk to each other on the phone while driving. However, they were unlikely to feel that their driving was influenced by each other, with only 17% of the drivers and 19% of the significant others saying that they have been overtly influenced by (or have influenced) each other's driving behavior often or most of the time. Yet, most (67.7% and 72.1%) said they have ever encouraged or been encouraged by each other to drive more safely, mainly by being told to reduce their speed. In both sets of drivers in these dyads, talking to and texting their significant other while driving was related to risky driving. CONCLUSIONS These findings suggest that a similarity exits in the driving patterns of young drivers and their significant others, especially concerning talking to each other on the phone while driving. The largest degree of overt social influence appears to center around avoidance of behaviors perceived to be associated with getting a traffic citation. Implications for safety campaign development and future research are presented.
Collapse
Affiliation(s)
- Kenneth Beck
- a School of Public Health, University of Maryland , College Park , Maryland
| | - Samantha Watters
- b Department of Behavioral and Community Health , School of Public Health, University of Maryland , College Park , Maryland
| |
Collapse
|
16
|
Ross V, Jongen EMM, Brijs K, Brijs T, Wets G. Investigating risky, distracting, and protective peer passenger effects in a dual process framework. ACCIDENT; ANALYSIS AND PREVENTION 2016; 93:217-225. [PMID: 27218409 DOI: 10.1016/j.aap.2016.05.007] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/03/2015] [Revised: 05/04/2016] [Accepted: 05/08/2016] [Indexed: 06/05/2023]
Abstract
Prior studies indicated higher collision rates among young novice drivers with peer passengers. This driving simulator study provided a test for a dual process theory of risky driving by examining social rewards (peer passengers) and cognitive control (inhibitory control). The analyses included age (17-18 yrs, n=30; 21-24 yrs, n=20). Risky, distracting, and protective effects were classified by underlying driver error mechanisms. In the first drive, participants drove alone. In the second, participants drove with a peer passenger. Red-light running (violation) was more prevalent in the presence of peer passengers, which provided initial support for a dual process theory of risk driving. In a subgroup with low inhibitory control, speeding (violation) was more prevalent in the presence of peer passengers. Reduced lane-keeping variability reflected distracting effects. Nevertheless, possible protective effects for amber-light running and hazard handling (cognition and decision-making) were found in the drive with peer passengers. Avenues for further research and possible implications for targets of future driver training programs are discussed.
Collapse
Affiliation(s)
- Veerle Ross
- Transportation Research Institute (IMOB), Hasselt University, Belgium.
| | - Ellen M M Jongen
- Transportation Research Institute (IMOB), Hasselt University, Belgium.
| | - Kris Brijs
- Transportation Research Institute (IMOB), Hasselt University, Belgium; Faculty of Applied Engineering Sciences, Hasselt University, Belgium.
| | - Tom Brijs
- Transportation Research Institute (IMOB), Hasselt University, Belgium.
| | - Geert Wets
- Transportation Research Institute (IMOB), Hasselt University, Belgium.
| |
Collapse
|
17
|
Bingham CR, Simons-Morton BG, Pradhan AK, Li K, Almani F, Falk EB, Shope JT, Buckley L, Ouimet MC, Albert PS. Peer Passenger Norms and Pressure: Experimental Effects on Simulated Driving Among Teenage Males. TRANSPORTATION RESEARCH. PART F, TRAFFIC PSYCHOLOGY AND BEHAVIOUR 2016; 41:124-137. [PMID: 27818610 PMCID: PMC5094360 DOI: 10.1016/j.trf.2016.06.007] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
OBJECTIVE Serious crashes are more likely when teenage drivers have teenage passengers. One likely source of this increased risk is social influences on driving performance. This driving simulator study experimentally tested the effects of peer influence (i.e., risk-accepting compared to risk-averse peer norms reinforced by pressure) on the driving risk behavior (i.e., risky driving behavior and inattention to hazards) of male teenagers. It was hypothesized that peer presence would result in greater driving risk behavior (i.e., increased driving risk and reduced latent hazard anticipation), and that the effect would be greater when the peer was risk-accepting. METHODS Fifty-three 16- and 17-year-old male participants holding a provisional U.S., State of Michigan driver license were randomized to either a risk-accepting or risk-averse condition. Each participant operated a driving simulator while alone and separately with a confederate peer passenger. The simulator world included scenarios designed to elicit variation in driving risk behavior with a teen passenger present in the vehicle. RESULTS Significant interactions of passenger presence (passenger present vs. alone) by risk condition (risk-accepting vs. risk-averse) were observed for variables measuring: failure to stop at yellow light intersections (Incident Rate Ratio (IRR)=2.16; 95% Confidence Interval [95CI]=1.06, 4.43); higher probability of overtaking (IRR=10.17; 95CI=1.43, 73.35); shorter left turn latency (IRR=0.43; 95CI=0.31,0.60); and, failure to stop at an intersection with an occluded stop sign (IRR=7.90; 95CI=2.06,30.35). In all cases, greater risky driving by participants was more likely with a risk-accepting passenger versus a risk-averse passenger present and a risk-accepting passenger present versus driving alone. CONCLUSIONS Exposure of male teenagers to a risk-accepting confederate peer passenger who applied peer influence increased simulated risky driving behavior compared with exposure to a risk-averse confederate peer passenger or driving alone. These results are consistent with the contention that variability in teenage risky driving is in part explained by social influences.
Collapse
Affiliation(s)
- C Raymond Bingham
- University of Michigan Transportation Research Institute, 2091 Baxter Road, Ann Arbor, MI 48109-2150
| | - Bruce G Simons-Morton
- Eunice Kennedy Shriver National Institute on Child Health and Human Development, 6100 Executive Blvd Room 7B13M, MSC 7510, Bethesda MD 20892-7510
| | - Anuj K Pradhan
- University of Michigan Transportation Research Institute, 2091 Baxter Road, Ann Arbor, MI 48109-2150
| | - Kaigang Li
- Eunice Kennedy Shriver National Institute on Child Health and Human Development, 6100 Executive Blvd Room 7B13M, MSC 7510, Bethesda MD 20892-7510
| | - Farideh Almani
- University of Michigan Transportation Research Institute, 2091 Baxter Road, Ann Arbor, MI 48109-2150
| | - Emily B Falk
- Annenberg School for Communication, University of Pennsylvania, 3620 Walnut Street, Philadelphia, PA 19104-6220
| | - Jean T Shope
- University of Michigan Transportation Research Institute, 2091 Baxter Road, Ann Arbor, MI 48109-2150
| | - Lisa Buckley
- University of Michigan Transportation Research Institute, 2091 Baxter Road, Ann Arbor, MI 48109-2150
| | - Marie Claude Ouimet
- Département des Sciences de la Santé Communautaire, Université de Sherbrooke, 2500, boul. de l'Université, Sherbrooke (Québec) CANADA J1K 2R1
| | - Paul S Albert
- Eunice Kennedy Shriver National Institute on Child Health and Human Development, 6100 Executive Blvd Room 7B13M, MSC 7510, Bethesda MD 20892-7510
| |
Collapse
|
18
|
Cascio CN, Carp J, O'Donnell MB, Tinney FJ, Bingham CR, Shope JT, Ouimet MC, Pradhan AK, Simons-Morton BG, Falk EB. Buffering social influence: neural correlates of response inhibition predict driving safety in the presence of a peer. J Cogn Neurosci 2015; 27:83-95. [PMID: 25100217 DOI: 10.1162/jocn_a_00693] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Adolescence is a period characterized by increased sensitivity to social cues, as well as increased risk-taking in the presence of peers. For example, automobile crashes are the leading cause of death for adolescents, and driving with peers increases the risk of a fatal crash. Growing evidence points to an interaction between neural systems implicated in cognitive control and social and emotional context in predicting adolescent risk. We tested such a relationship in recently licensed teen drivers. Participants completed an fMRI session in which neural activity was measured during a response inhibition task, followed by a separate driving simulator session 1 week later. Participants drove alone and with a peer who was randomly assigned to express risk-promoting or risk-averse social norms. The experimentally manipulated social context during the simulated drive moderated the relationship between individual differences in neural activity in the hypothesized cognitive control network (right inferior frontal gyrus, BG) and risk-taking in the driving context a week later. Increased activity in the response inhibition network was not associated with risk-taking in the presence of a risky peer but was significantly predictive of safer driving in the presence of a cautious peer, above and beyond self-reported susceptibility to peer pressure. Individual differences in recruitment of the response inhibition network may allow those with stronger inhibitory control to override risky tendencies when in the presence of cautious peers. This relationship between social context and individual differences in brain function expands our understanding of neural systems involved in top-down cognitive control during adolescent development.
Collapse
|
19
|
Young Drivers and Their Passengers: A Systematic Review of Epidemiological Studies on Crash Risk. J Adolesc Health 2015; 57:S24-35.e6. [PMID: 26112735 PMCID: PMC4483197 DOI: 10.1016/j.jadohealth.2015.03.010] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2014] [Revised: 03/24/2015] [Accepted: 03/24/2015] [Indexed: 11/20/2022]
Abstract
PURPOSE A systematic review of the literature was conducted to appraise the evidence from epidemiological studies of crash risk in young drivers accompanied by passengers, compared with solo driving. METHODS Databases searched were the Cochrane Library, Embase, Scopus, Transportation Research Information Services, and Web of Science for studies published between January 1, 1989 and August 1, 2013. Epidemiological studies were selected for review if they focused on crashes of young drivers (≤24 years old) and included both a no-passenger comparison group and some measure of exposure to enable calculation of estimates. RESULTS Fifteen articles (17 studies) were selected; seven studies reported on fatal crashes and 10 on nonfatal or combined fatal/nonfatal crashes. Studies on fatal crashes showed increased risk, compared with solo driving, for young drivers with at least one passenger (significant estimates ranging from 1.24 to 1.89) and two or more passengers versus solo driving (1.70-2.92). Increased risk was also found for fatal crashes and for combined or nonfatal crashes with male versus female passengers (1.53-2.66) and for younger versus older drivers (1.42-3.14). CONCLUSIONS Results more clearly indicated an increased risk for passenger presence in fatal crashes than that in nonfatal or combined fatal/nonfatal crashes. Findings of this review, based on correlational studies, support licensing policies that limit the presence and number of young passengers for young drivers.
Collapse
|
20
|
Watters SE, Beck KH. A qualitative study of college students' perceptions of risky driving and social influences. TRAFFIC INJURY PREVENTION 2015; 17:122-127. [PMID: 26043806 DOI: 10.1080/15389588.2015.1045063] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
OBJECTIVES Young adults and teens are documented as the riskiest drivers on the road, and newer issues such as texting and driving are a growing concern. This study sought to determine the risk perceptions of young adults regarding various driving behaviors, their past experiences, how their social circles are structured, and how this might affect their driving. METHODS This study conducted qualitative research with 25 college undergraduate students to determine their peer and social influences regarding distracted driving. Data were analyzed and related to the health belief model and past research on social influence. RESULTS Though most participants felt that their behaviors were set after learning to drive, they were, in fact, quite susceptible to the influence of those in their social circles (e.g., fear of judgment and accountability) and, more broadly, to social norms. Texting and driving was the largest and most topical distracted driving issue and was also identified as very difficult to stop due to perceived barriers and the idea that intervening is rude. Participants identified low perceived susceptibility and severity (perceived threat) for a number of risky driving behaviors, including texting and driving. CONCLUSIONS Training is needed to encourage people to intervene and speak up regarding behaviors other than drinking and driving, and cues to action and campaigns should target intervention to increase self-efficacy, as well as norms, susceptibility, and common rationalizations for risky behavior.
Collapse
Affiliation(s)
- Samantha E Watters
- a Department of Behavioral and Community Health , University of Maryland School of Public Health , College Park , Maryland
| | - Kenneth H Beck
- a Department of Behavioral and Community Health , University of Maryland School of Public Health , College Park , Maryland
| |
Collapse
|
21
|
Ehsani JP, Haynie DL, Luthers C, Perlus J, Gerber E, Ouimet MC, Klauer SG, Simons-Morton B. Teen Drivers' Perceptions of Their Peer Passengers: Qualitative Study. TRANSPORTATION RESEARCH RECORD 2015; 2516:22-26. [PMID: 27346920 PMCID: PMC4920469 DOI: 10.3141/2516-04] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
BACKGROUND The presence of peer passengers increases teenage drivers' fatal crash risk. Distraction and social influence are the two main factors that have been associated with increased risk. Teen drivers' perceptions of their peer passengers on these factors could inform our understanding of the conditions under which peer passengers increase crash risk or promote safer driving. The purpose of this study was to examine teen drivers' perceptions of their peer passengers on distraction and social influence. METHOD A convenience sample of male and female drivers participated in a semi-structured interview that included questions on their perceptions of the effects of peer passengers on driving on distraction and social influence. The analysis of the interviews was guided by a grounded theory approach. FINDINGS Teenage drivers were aware of the risk that peer passengers posed. Some described having passengers in the vehicle as distracting, and recognized that the level of distraction increased with the number of passengers in the vehicle. Drivers that felt responsible for the safety of their peer passengers described strategies they used to control the in-vehicle environment. Drivers described driving with passengers as a performance, and articulated direct and indirect sources of pressure, gender norms, and unspoken expectations of their passengers as influencing their driving behavior. CONCLUSIONS The influence of passengers is situation specific and dependent on whom the passenger(s) may be. Passenger influence may be either protective or harmful, depending on the circumstances. Some passengers exert direct influence, but often their influence appears more indirect and subtle.
Collapse
Affiliation(s)
- Johnathon P. Ehsani
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, 6100 Executive Blvd 7B13 Bethesda, MD 20892, Phone: 301-435-6942
| | - Denise L. Haynie
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, 6100 Executive Blvd 7B13 Bethesda, MD 20892, Telephone: 301-435-6933
| | - Christina Luthers
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, 6100 Executive Blvd 7B13 Bethesda, MD 20892, Telephone: 301-435-6933
| | - Jessamyn Perlus
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, 6100 Executive Blvd 7B13 Bethesda, MD 20892, Telephone: 301-435-6933
| | - Eli Gerber
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, 6100 Executive Blvd 7B13 Bethesda, MD 20892, Telephone: 301-435-6933
| | - Marie Claude Ouimet
- Faculty of Medicine and Health Sciences, University of Sherbrooke, Longueuil, Quebec, Canada, Telephone: 450-463-1835
| | - Sheila G. Klauer
- Virginia Tech Transportation Institute, Blacksburg, Virginia, USA, Telephone: 540-231-1564
| | - Bruce Simons-Morton
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, 6100 Executive Blvd 7B13 Bethesda, MD 20892, Telephone: 301-496-5674
| |
Collapse
|
22
|
McDonald CC, Kandadai V, Loeb H, Seacrist T, Lee YC, Bonfiglio D, Fisher DL, Winston FK. Evaluation of a Risk Awareness Perception Training Program on Novice Teen Driver Behavior at Left-Turn Intersections. TRANSPORTATION RESEARCH RECORD 2015; 2516:15-21. [PMID: 26709331 PMCID: PMC4689436 DOI: 10.3141/2516-03] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Collisions at left turn intersections are among the most prevalent types of teen driver serious crashes, with inadequate surveillance as a key factor. Risk awareness perception training (RAPT) has shown effectiveness in improving hazard anticipation for latent hazards. The goal of this study was to determine if RAPT version 3 (RAPT-3) improved intersection turning behaviors among novice teen drivers when the hazards were not latent and frequent glancing to multiple locations at the intersection was needed. Teens aged 16-18 with ≤180 days of licensure were randomly assigned to: 1) an intervention group (n=18) that received RAPT-3 (Trained); or 2) a control group (n=19) that received no training (Untrained). Both groups completed RAPT-3 Baseline Assessment and the Trained group completed RAPT-3 Training and RAPT-3 Post Assessment. Training effects were evaluated on a driving simulator. Simulator (gap selection errors and collisions) and eye tracker (traffic check errors) metrics from six left-turn stop sign controlled intersections in the Simulated Driving Assessment (SDA) were analyzed. The Trained group scored significantly higher in RAPT-3 Post Assessment than RAPT-3 Baseline Assessment (p< 0.0001). There were no significant differences in either traffic check and gap selection errors or collisions among Trained and Untrained teens in the SDA. Though Trained teens learned about hazard anticipation related to latent hazards, learning did not translate to performance differences in left-turn stop sign controlled intersections where the hazards were not latent. Our findings point to further research to better understand the challenges teens have with left turn intersections.
Collapse
Affiliation(s)
- Catherine C. McDonald
- University of Pennsylvania, School of Nursing, Claire Fagin Hall, 418 Curie Boulevard, 414, Philadelphia, PA 19104-4217, Phone: (215) 746-8355, Fax: 215-746-3374
| | - Venk Kandadai
- The Center for Injury Research and Prevention, The Children’s Hospital of Philadelphia, 3535 Market St, Suite 1150, Philadelphia, PA 19104, Phone: (215) 590-3118, Fax: 215-590-5425
| | - Helen Loeb
- The Center for Injury Research and Prevention, The Children’s Hospital of Philadelphia, 3535 Market St, Suite 1150, Philadelphia, PA 19104, Phone: (267) 426-1396, Fax: 215-590-5425
| | - Thomas Seacrist
- The Center for Injury Research and Prevention, The Children’s Hospital of Philadelphia, 3535 Market St, Suite 1150, Philadelphia, PA 19104, Phone: (267) 426-5432, Fax: 215-590-5425
| | - Yi-Ching Lee
- The Center for Injury Research and Prevention, The Children’s Hospital of Philadelphia, 3535 Market St, Suite 1150, Philadelphia, PA 19104, Phone: (267) 426-5217, Fax: 215-590-5425
| | - Dana Bonfiglio
- The Center for Injury Research and Prevention, The Children’s Hospital of Philadelphia, 3535 Market St, Suite 1150, Philadelphia, PA 19104, Phone: (267) 426-7031, Fax: 215-590-5425
| | - Donald L. Fisher
- 220A Engineering Lab, University of Massachusetts, 160 Governors Drive, Amherst, MA 01003-2210, Phone: (413) 549-1734
| | - Flaura K. Winston
- The Center for Injury Research and Prevention, The Children’s Hospital of Philadelphia, 3535 Market St, Suite 1150, Philadelphia, PA 19104, Phone: (215) 590-3118, Fax: 215-590-5425
| |
Collapse
|
23
|
Tran V, Liu D, Pradhan AK, Li K, Bingham CR, Simons-Morton BG, Albert PS. Assessing Risk-Taking in a Driving Simulator Study: Modeling Longitudinal Semi-Continuous Driving Data Using a Two-Part Regression Model with Correlated Random Effects. ANALYTIC METHODS IN ACCIDENT RESEARCH 2015; 5-6:17-27. [PMID: 26894036 PMCID: PMC4755502 DOI: 10.1016/j.amar.2014.12.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Signalized intersection management is a common measure of risky driving in simulator studies. In a recent randomized trial, investigators were interested in whether teenage males exposed to a risk-accepting passenger took more intersection risks in a driving simulator compared with those exposed to a risk-averse peer passenger. Analyses in this trial are complicated by the longitudinal or repeated measures that are semi-continuous with clumping at zero. Specifically, the dependent variable in a randomized trial looking at the effect of risk-accepting versus risk-averse peer passengers on teenage simulator driving is comprised of two components. The discrete component measures whether the teen driver stops for a yellow light, and the continuous component measures the time the teen driver, who does not stop, spends in the intersection during a red light. To convey both components of this measure, we apply a two-part regression with correlated random effects model (CREM), consisting of a logistic regression to model whether the driver stops for a yellow light and a linear regression to model the time spent in the intersection during a red light. These two components are related through the correlation of their random effects. Using this novel analysis, we found that those exposed to a risk-averse passenger have a higher proportion of stopping at yellow lights and a longer mean time in the intersection during a red light when they did not stop at the light compared to those exposed to a risk-accepting passenger, consistent with the study hypotheses and previous analyses. Examining the statistical properties of the CREM approach through simulations, we found that in most situations, the CREM achieves greater power than competing approaches. We also examined whether the treatment effect changes across the length of the drive and provided a sample size recommendation for detecting such phenomenon in subsequent trials. Our findings suggest that CREM provides an efficient method for analyzing the complex longitudinal data encountered in driving simulation studies.
Collapse
Affiliation(s)
- Van Tran
- Biostatistics and Bioinformatics Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD 20892, USA
| | - Danping Liu
- Biostatistics and Bioinformatics Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD 20892, USA
| | - Anuj K. Pradhan
- Health Behavior Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD 20892, USA
- University of Michigan Transportation Research Institute, Ann Arbor, MI 48109
| | - Kaigang Li
- Health Behavior Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD 20892, USA
| | - C. Raymond Bingham
- University of Michigan Transportation Research Institute, Ann Arbor, MI 48109
| | - Bruce G. Simons-Morton
- Health Behavior Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD 20892, USA
| | - Paul S. Albert
- Biostatistics and Bioinformatics Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD 20892, USA
| |
Collapse
|
24
|
Lambert AE, Simons-Morton BG, Cain SA, Weisz S, Cox DJ. Considerations of a Dual-systems Model of Cognitive Development and Risky Driving. JOURNAL OF RESEARCH ON ADOLESCENCE : THE OFFICIAL JOURNAL OF THE SOCIETY FOR RESEARCH ON ADOLESCENCE 2014; 24:541-550. [PMID: 25983529 PMCID: PMC4430104 DOI: 10.1111/jora.12126] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
The dual-systems model of adolescent risk-taking postulates that risk-taking during adolescence partially results from an imbalance in the development of the executive and the socio-emotional cognitive systems. While supported by behavioral and neuroanatomical data, translational research linking the model with real-world driving or laboratory driving simulation is sparse. This paper discusses the model as it relates to adolescent driving and reviews empirical studies that have applied it in a driving-specific context. While, the studies reviewed provided partial support, each lacked a critical component necessary to fully test the model. Thus, a strong test has yet to be implemented; however, the dual-systems model holds promise for advancing the understanding of teen driving risk and guiding applications for prevention and policy.
Collapse
Affiliation(s)
- Ann E Lambert
- University of Virginia Health System and Department of Psychology, University of Virginia
| | | | - Sarah A Cain
- University of Virginia Health System and Department of Psychology, University of Virginia
| | - Sarah Weisz
- University of Virginia Health System and Department of Psychology, University of Virginia
| | | |
Collapse
|
25
|
Chung EK, Choe B, Lee JE, Lee JI, Sohn YW. Effects of an adult passenger on young adult drivers' driving speed: roles of an adult passenger's presence and driving tips from the passenger. ACCIDENT; ANALYSIS AND PREVENTION 2014; 67:14-20. [PMID: 24594361 DOI: 10.1016/j.aap.2014.01.024] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/08/2013] [Revised: 01/30/2014] [Accepted: 01/30/2014] [Indexed: 06/03/2023]
Abstract
An adult passenger has been known to facilitate young drivers' safe driving. This study examined whether the adult passenger's effect is produced by the simple presence of an adult passenger or by the driving tips offered by the passenger. Further, we examined whether the effect would be transferred to when a young driver drives alone without the adult passenger in the following session. Three groups of participants drove on expressway in a driving simulator, either alone, with a silent adult passenger, or with an adult passenger who gave advice on driving safety. After a break, participants in all three conditions drove on the same expressway alone. Results showed that participants who drove with an adult passenger providing driving tips drove more safely than the other groups, and the effect was transferred to even when they drove alone afterwards.
Collapse
Affiliation(s)
| | - Byongho Choe
- Korea Transportation Safety Authority, Gyeonggi-do, South Korea
| | | | | | | |
Collapse
|
26
|
Romer D, Lee YC, McDonald CC, Winston FK. Adolescence, attention allocation, and driving safety. J Adolesc Health 2014; 54:S6-15. [PMID: 24759442 PMCID: PMC3999412 DOI: 10.1016/j.jadohealth.2013.10.202] [Citation(s) in RCA: 65] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2013] [Revised: 10/22/2013] [Accepted: 10/23/2013] [Indexed: 10/25/2022]
Abstract
Motor vehicle crashes are the leading source of morbidity and mortality in adolescents in the United States and the developed world. Inadequate allocation of attention to the driving task and to driving hazards are important sources of adolescent crashes. We review major explanations for these attention failures with particular focus on the roles that brain immaturity and lack of driving experience play in causing attention problems. The review suggests that the potential for overcoming inexperience and immaturity with training to improve attention to both the driving task and hazards is substantial. Nevertheless, there are large individual differences in both attentional abilities and risky driving tendencies that pose challenges to novice driver policies. Research that can provide evidence-based direction for such policies is urgently needed.
Collapse
Affiliation(s)
- Daniel Romer
- Annenberg Public Policy Center, University of Pennsylvania, Philadelphia, Pennsylvania.
| | - Yi-Ching Lee
- Center for Injury Research and Prevention, Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Catherine C. McDonald
- Center for Injury Research and Prevention, Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania,School of Nursing, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Flaura K. Winston
- Center for Injury Research and Prevention, Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania,The Division of General Pediatrics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania,Leonard Davis Institute for Health Economics, University of Pennsylvania, Philadelphia, Pennsylvania
| |
Collapse
|
27
|
Pradhan AK, Li K, Bingham CR, Simons-Morton B, Ouimet MC, Shope JT. Peer passenger influences on male adolescent drivers' visual scanning behavior during simulated driving. J Adolesc Health 2014; 54:S42-9. [PMID: 24759440 PMCID: PMC3999411 DOI: 10.1016/j.jadohealth.2014.01.004] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2013] [Revised: 12/31/2013] [Accepted: 01/03/2014] [Indexed: 11/25/2022]
Abstract
PURPOSE There is a higher likelihood of crashes and fatalities when an adolescent drives with peer passengers, especially for male drivers and male passengers. Simulated driving of male adolescent drivers with male peer passengers was studied to examine passenger influences on distraction and inattention. METHODS Male adolescents drove in a high-fidelity driving simulator with a male confederate who posed either as a risk-accepting passenger or as a risk-averse passenger. Drivers' eye movements were recorded. The visual scanning behavior of the drivers was compared when driving alone with when driving with a passenger and when driving with a risk-accepting passenger with a risk-averse passenger. RESULTS The visual scanning of a driver significantly narrowed horizontally and vertically when driving with a peer passenger. There were no significant differences in the times the drivers' eyes were off the forward roadway when driving with a passenger versus when driving alone. Some significant correlations were found between personality characteristics and the outcome measures. CONCLUSIONS The presence of a male peer passenger was associated with a reduction in the visual scanning range of male adolescent drivers. This reduction could be a result of potential cognitive load imposed on the driver due to the presence of a passenger and the real or perceived normative influences or expectations from the passenger.
Collapse
Affiliation(s)
- Anuj K. Pradhan
- Corresponding Author: 2901 Baxter Road, Ann Arbor, MI-40109, USA, , Phone: 734-647-9191
| | - Kaigang Li
- Prevention Research Branch, Eunice Kennedy Shriver National Institute of Child Health and Human Development
| | | | - Bruce Simons-Morton
- Prevention Research Branch, Eunice Kennedy Shriver National Institute of Child Health and Human Development
| | | | - Jean T. Shope
- University of Michigan Transportation Research Institute
| |
Collapse
|
28
|
Durbin DR. Special considerations in distracted driving with teens. ANNALS OF ADVANCES IN AUTOMOTIVE MEDICINE. ASSOCIATION FOR THE ADVANCEMENT OF AUTOMOTIVE MEDICINE. ANNUAL SCIENTIFIC CONFERENCE 2014; 58:69-83. [PMID: 24776228 PMCID: PMC4001672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Novice teen drivers have long been known to have an increased risk of crashing, as well as increased tendencies toward unsafe and risky driving behaviors. Teens are unique as drivers for several reasons, many of which have implications specifically in the area of distracted driving. This paper reviews several of these features, including the widespread prevalence of mobile device use by teens, their lack of driving experience, the influence of peer passengers as a source of distraction, the role of parents in influencing teens' attitudes and behaviors relevant to distracted driving and the impact of laws designed to prevent mobile device use by teen drivers. Recommendations for future research include understanding how engagement in a variety of secondary tasks by teen drivers affects their driving performance or crash risk; understanding the respective roles of parents, peers and technology in influencing teen driver behavior; and evaluating the impact of public policy on mitigating teen crash risk related to driver distraction.
Collapse
Affiliation(s)
- Dennis R Durbin
- Center for Injury Research and Prevention, The Children’s Hospital of Philadelphia and University of Pennsylvania Perelman School of Medicine, Philadelphia, PA
| |
Collapse
|
29
|
Simons-Morton BG, Bingham CR, Falk EB, Li K, Pradhan AK, Ouimet MC, Almani F, Shope JT. Experimental effects of injunctive norms on simulated risky driving among teenage males. Health Psychol 2014; 33:616-27. [PMID: 24467258 DOI: 10.1037/a0034837] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
OBJECTIVE Teenage passengers affect teenage driving performance, possibly by social influence. To examine the effect of social norms on driving behavior, male teenagers were randomly assigned to drive in a simulator with a peer-aged confederate to whom participants were primed to attribute either risk-accepting or risk-averse social norms. It was hypothesized that teenage drivers would engage in more risky driving behavior in the presence of peer passengers than no passengers, and with a risk-accepting compared with a risk-averse passenger. METHOD 66 male participants aged 16 to 18 years holding a provisional driver license were randomized to drive with a risk-accepting or risk-averse passenger in a simulator. Failure to Stop at a red light and percent Time in Red (light) were measured as primary risk-relevant outcomes of interest at 18 intersections, while driving once alone and once with their assigned passenger. RESULTS The effect of passenger presence on risky driving was moderated by passenger type for Failed to Stop in a generalized linear mixed model (OR = 1.84, 95% CI [1.19, 2.86], p < .001), and percent Time in Red in a mixed model (B = 7.71, 95% CI [1.54, 13.87], p < .05). CONCLUSIONS Exposure of teenage males to a risk-accepting confederate peer increased teenage males' risky simulated driving behavior compared with exposure to a risk-averse confederate peer. These results indicate that variability in teenage risky driving could be partially explained by social norms.
Collapse
Affiliation(s)
- Bruce G Simons-Morton
- Health Behavior Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health & Human Development
| | | | - Emily B Falk
- Department of Communication Studies, University of Michigan
| | - Kaigang Li
- Health Behavior Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health & Human Development
| | - Anuj K Pradhan
- Transportation Research Institute, University of Michigan
| | | | - Farideh Almani
- Transportation Research Institute, University of Michigan
| | - Jean T Shope
- Transportation Research Institute, University of Michigan
| |
Collapse
|