Effect of educational intervention addressing inaccurate self-assessment of driving performance in older Japanese adults.

To maintain road safety for older drivers as well as other road users, it is important to provide interventions that improve self-awareness and behaviors in older drivers. We developed an intervention that provides feedback on accuracy of self-awareness of driving performance using a workbook, and examined its effectiveness using a prospective design with a follow-up after two months. Japanese drivers aged between 69 and 87 (Mean = 73.

Characteristics of driving self-assessments and factors related to inaccurate self-assessment in Japanese older adults.

Older adults are considered to decide their driving behaviors based their own assessment of their driving performance, and thus it is important that these self-assessments be accurate. Therefore, this study aimed to clarify how older drivers assess their driving performance and examine factors related to the level of inaccuracy in their self-assessments. Japanese drivers aged 70 years or older (N = 181) were asked to assess their own driving performance by questionnaire and then to drive on a public road while wearing an electronic device that measured their actual driving behaviors.

Effect of visible presence of policing activities on drivers' vigilance and intention to refrain from non-driving activities: A scenario-based survey of general Japanese drivers.

Driver distraction is an important issue for road safety. The visible presence of policing activities alongside roadways seems to be significant in preventing driver distraction and other unsafe driving behaviors. The purpose of this study was to provide evidence of the effectiveness of visible policing presence on drivers' self-reported intention to refrain from non-driving activities and that this effectiveness can be enhanced by manipulating deployment even with limited resources.

Predictors of driving outcomes including both crash involvement and driving cessation in a prospective study of Japanese older drivers.

The first aim of this study was to investigate predictors of future traffic crash involvement, taking into account bias in the handling of data for former drivers. The second aim was to compare characteristics of former drivers and crash-involved drivers in order to gain an understanding of appropriate driving cessation among older drivers. In all, 154 drivers aged 70 years or older participated in the baseline interview and the follow-up survey conducted two years later.

Typology of driving-under-the-influence (DUI) offenders revisited: Inclusion of DUI-specific attitudes.

Objectives: Much work remains to improve rehabilitative interventions for driving-under-the-influence (DUI) offenders. There is heterogeneity of patterns of alcohol use, personality, and driving behaviour within DUI offenders, but little is known about how their appraisal of DUI differs. This study investigated within-offender variability in DUI-specific attitudinal variables.

Factors contributing to driver choice after hitting a pedestrian in Japan.

In Japan, where pedestrian deaths account for a third of road traffic fatalities, 7.4% of victims die from hit-and-run accidents. To identify determinants for drivers considering leaving an accident scene after hitting a pedestrian, environment-related, driver-related, and pedestrian-related factors were examined using Japanese national police data.

[Findings from published meta-analyses of effects of interventions aiming to reduce alcohol-impaired driving].

Driving vehicle under the influence of alcohol is the biggest cause of road traffic deaths worldwide. While extensive amount of interventions are advocated and implemented with the aim of preventing alcohol-impaired driving (AID) and related harm to the individual and the society, scientific evaluation of existing intervention has increasingly drawn attention. Although Japan has succeeded in reducing road fatalities caused by AID since 2000, scientific investigation into the consequences of existing intervention is scant.

Factors influencing premature graduation from the use of child restraints in Japan.

This study examined the association of child passenger restraint use by younger and older children taking into account situational factors and driver/child passenger characteristics. The Japanese national traffic accident data pertaining to children injured in rear-end collisions where the drivers were not-at-fault was analyzed, while applying the quasi-induced exposure method. Multivariate logistic regression analyses were conducted to examine the adjusted effects of predictors for proper restraint use by 0-5, 6-9, and 10-12-year-old children.