Drivers In Australia Research Articles

Multigroup invariance of measure for angry drivers (MAD) scale using a representative sample of drivers in Australia

Introduction: Driver anger and aggression have been linked to crash involvement and injury outcomes. Improved road safety outcomes may be achieved through understanding the causes of driver anger, and interventions designed to reduce this anger or prevent it from becoming aggression. Scales to measure anger propensities will be an important tool in this work. The measure for angry drivers (MAD; Stephens et al., 2019) is a contemporary scale designed to measure tendencies for anger across three types of driving scenarios: perceived danger from others, travel delays, and hostility or aggression from other drivers. Method: This study aimed to validate MAD using a representative sample of Australian drivers, stratified across age, gender, and location. Participants completed a 10-minute online survey that included MAD, sought demographic information (age, gender, driving purpose, crash history), as well as the frequency of aggressive driving. Multigroup confirmatory factor analyses (MGCFA) assessed how stable the structure of the MAD was across drivers of different ages, gender, purposes for driving and those who do or do not display anger aggressively. MAD was invariant across all groups, showing that all drivers interpreted and responded to MAD in the same way. Results: A comparison of latent means showed anger tendencies were higher for men compared to women, for younger drivers compared to older drivers, and for those who drive mainly for work compared to those who mainly drive for other reasons. When controlling for driver factors, driving anger was associated with increased odds of being aggressive while driving. Practical Applications: Overall, this study demonstrated that MAD is an appropriate scale to measure anger tendencies and can be used to support interventions, and evaluation of interventions, to reduce anger and aggressive driving.

Heavy vehicle driver fatigue: Observing work and rest behaviours of truck drivers in Australia

The extant transport literature suggests that truck driver fatigue is a leading contributor in truck crashes. Various factors are known to affect a truck driver’s ability to comply with work and rest requirements, including long working hours, irregular work schedules, sleep deprivation and driving at night. In Australia, while control measures restrict the number of hours of work a truck driver may undertake without rest, they travel vast distances and work with a high level of autonomy. This makes it difficult for transport companies to monitor and manage truck drivers’ work and rest compliance; thereby relying on them to self-manage driver fatigue at designated rest-stops. However, there is little Australian research examining rest-stop behaviour of truck drivers in relation to driver fatigue compliance. To better understand how truck drivers manage driver fatigue, an exploratory participant observation study of truck drivers (N = 378) was undertaken at two Australian truck rest stops in rural New South Wales. The findings indicate that while most truck drivers comply with rest requirements regarding driver fatigue, load type, driver changeovers, access to parking, and time spent on work-related activities at the rest areas affects the time truck drivers spend at rest, and these factors are likely to increase the risk of truck drivers not complying with driver fatigue regulation. They are also likely to increase the number of truck drivers involved in fatigue related crashes.

Systemic case-study explorations of the career development of middle-aged male immigrants from New Zealand working in the Australian rideshare industry

ABSTRACT Migrants, along with youth, stand at the forefront of gig economy in many countries. Gig work intersects with other domains of migrants’ post-migration life, including career development. To substantiate “plural systems of knowledges” [Sultana, R. G. (2021). For a postcolonial turn in career guidance: The dialectic between universalisms and localisms. British Journal of Guidance & Counselling, p. 5] required for understanding such intersecting boundaries, qualitative research that prioritises migrants’ local knowledges is essential. This research systemically explores the career development of New Zealand immigrants working as rideshare drivers in Australia and considers the impact of gig work on their career development through the lens of the Systems Theory Framework (STF) of career development. Using a qualitative exploratory multiple case study design, interviews were conducted with four rideshare drivers. Findings highlight the role of systemic influences in the intersections of migration with gig work and career development. The role of the STF of career development in facilitating a systemic exploration through both stages of data collection and data analysis is highlighted.

Older drivers in Australia and advanced vehicle technologies: What are their opinions? A qualitative study

BackgroundThere is limited research on older drivers’ perspectives on advanced vehicle technologies (AVTs). This study investigates what older drivers know and understand about AVTs in the current vehicle market, and identifies what motivates older drivers to use or not use AVTs. MethodOlder drivers (≥65 years) living in New South Wales, Australia completed semi-structured telephone interviews guided by the Car Technology Acceptance Model. All interviews were audio-recorded and transcribed verbatim. Content analysis and deductive-inductive thematic analysis were completed on each transcript independently by two researchers, with all themes presented to the investigative team, discussed until consensus was reached. Participant recruitment were ceased after thematic saturation. Results24 participants (mean age: 74.5 years; 13 males, 11 females) were interviewed. Eleven different AVTs were mentioned by participants. Attitudes towards these AVTs impacted how much participants understood how these technologies worked. These attitudes and motivation of technology usage could be explained by four major themes; (1) AVTs help with safety but overall responsibility remains with the driver, (2) Lack of clear information and instructions make AVTs look confusing, (3) AVTs need to be more user-friendly for older adults, and (4) Expensive out-of-pocket costs stop AVT usage. ConclusionsDespite understanding the safety benefits of simple, standard AVTs, older drivers perceive barriers that hinder their use of more complicated technologies. Increased consultations to make AVTs more acceptable to older adults are needed. In conjunction, more resources and options aimed at helping older adults better understand and access AVTs need to be developed.

The Association between Psychological Resilience and Driving Behavior among Older Drivers in Australia.

This study compared a sample of Australian drivers aged 77years and older to participants from an older driver longitudinal cohort study (Ozcandrive) and examined the relationship between resilience and self-reported driving measures within these samples. Using a survey with a subset of questions from Ozcandrive, data were collected from 237 older drivers throughout Australia. The two samples were analyzed for differences in demographics, health, resilience, and self-reported driving behavior. A series of multiple regression models were fit for each driving outcome measure for both samples. The two samples had both similarities and differences, with the largest difference observed for resilience. Strong and consistent associations were found between resilience and driving comfort, abilities, and frequency for the Australian sample. Across samples, resilience remained a significant variable in seven of 10 regression models, more than any other independent variable.

Is My AV Crashing? An online photo-based experiment assessing whether Shared Intended Pathway can help AV drivers anticipate silent failures

Practitioner Summary Conditional AV drivers are expected to take-over control during failures. However, drivers are not informed about the AV’s planned manoeuvres. A visual display that presents the shared intended pathway is proposed to help drivers mitigate silent failures. This online photo experiment found the display helped anticipate failures with 87% accuracy. The shared responsibility between conditional AVs drivers demands shared understanding. Thus, a shared intended pathway (SIP) - a graphical display of the AV’s planned manoeuvres in a head-up display to help drivers anticipate silent failures is proposed. An online, randomised photo experiment was conducted with 394 drivers in Australia. The photos presented traffic scenarios where the SIP forecast either safe or unsafe manoeuvres (silent failures). Participants were required to respond by selecting whether driver intervention was necessary or not. Additionally, the effects of presented object recognition bounding boxes which indicated whether a road user was recognised or not were also tested in the experiment. The SIP led to correct intervention choices 87% of the time, and to calibrating self-reported trust, perceived ease of use and usefulness. The bounding boxes found no significant effects. Results suggest SIPs can assist in monitoring conditional automation. Future research in simulator studies is recommended.

Exploring the Health and Economic Burden Among Truck Drivers in Australia: A Health Economic Modelling Study

Background The transport and logistics industry contributes to a significant proportion of the Australian economy. However, few studies have explored the economic and clinical burden attributed to poor truck driver health. We therefore estimated the work-related mortality burden among truck drivers over a 10-year period. Methods Dynamic life table modelling was used to simulate the follow-up of the Australian male working-age population (aged 15–65 years) over a 10-year period of follow-up (2021–2030). The model estimated the number of deaths occurring among the Australian working population, as well as deaths occurring for male truck drivers. Data from the Driving Health study and other published sources were used to inform work-related mortality and associated productivity loss, hospitalisations and medication costs, patient utilities and the value of statistical life year (VoSLY). All outcomes were discounted by 5% per annum. Results Over 10 years, poor truck driver health was associated with a loss of 21,173 years of life lived (discounted), or 18,294 QALYs (discounted). Healthcare costs amounted to AU$485 million (discounted) over this period. From a broader, societal perspective, a total cost of AU$2.6 billion (discounted) in lost productivity and AU$4.7 billion in lost years of life was estimated over a 10-year period. Scenario analyses supported the robustness of our findings. Conclusions The health and economic consequences of poor driver health are significant, and highlight the need for interventions to reduce the burden of work-related injury or disease for truck drivers and other transport workers.

Identifying best practices in a process evaluation of a novice driver education program

Best practice for learning to drive programs should be evidence-based and incorporate the range of lower and higher-order skills outlined in the internationally recognized Goals for Driver Education (GDE) matrix. A set of practices derived from the matrix, together with pertinent adult learning approaches and driving instruction research formed the basis of an evaluation checklist developed to review the Keys2drive program (a national single-session interactive education program for learner drivers in Australia). The checklist criteria consisted of 18 practices, including: having a sound theoretical base; reflecting various GDE components; facilitating parental involvement; provision of feedback; building resilience; use of coaching approaches; commentary driving; self-assessment; understanding of risk factors; and supporting safe vehicle choices and graduated licensing schemes. The program review sought to determine the extent to which Keys2drive is aligned with best practice according to the checklist criteria. Evaluations of driver education programs should recognize that novice drivers, in discussions with their instructors/supervisors, may have differing interpretations and values concerning various GDE goals, such as their awareness of critical risk factors. As a best practice, instructors should be prepared to ask the novice ‘How?’ and ‘Why?’ questions relevant to their GDE goal interpretations and values.

Understanding Current and Future Transport Needs of Older Australian Drivers to Guide Development of Sustainable and Smart Initiatives to Support Safe Mobility of Older Adults

Access to adequate and appropriate transport options enables older people to continue as thriving community participants, to reach services and to maintain social connections. While transport needs are diverse, and tend to change over time, there is little information on current and future transport patterns, and the awareness, acceptance and adoption of new technologies. A national online survey was administered to current drivers in Australia. A sample of 705 drivers provided information on available travel modes and use of these modes, awareness of in-vehicle technologies and future use of vehicle technologies. The findings revealed high use of private vehicles, walking and taxis but little use of other travel modes (bicycles, motorcycles, rideshare, community services and public transport). Age, gender and residential location influenced the availability and use/potential use of some transport options. Overall awareness of in-vehicle technologies was generally low and particularly so amongst older and female participants. There was some appetite to use emerging technologies in the future. The findings inform the development of effective strategies and initiatives aligned with healthy ageing and wellbeing targets, increased sustainability, resilience and connectedness, creation of healthier travel choices and healthier environments to promote acceptance and use of a range of transport options and uptake of safer vehicles equipped with in-vehicle technologies to ultimately enhance safe and sustainable mobility of older road users.

Mortality due to road traffic injuries in older adults in the Republic of Ecuador between 1990 and 2018: a descriptive study

Mortality due to road traffic injuries in older adults in the Republic of Ecuador between 1990 and 2018: a descriptive study

Rest break policy comparison for heavy vehicle drivers in Australia

Carriers and postal companies are under increasing pressure to reduce their operating costs and increase efficiency. One way to reduce costs is to improve the utilisation of drivers’ working hours by employing more efficient rest break policies. A rest break policy is a restrictive set of rules consistent with national regulations for hours of service. We develop and validate a novel framework to model and analyse a class of these policies that concern the location of the rest breaks. In particular, we compare two representative rest break policies using data from a major Australian postal carrier. The first policy imposes no restriction on the location of a rest break. The second policy requires the driver to return to a depot for rest taking allowing time for socialising and making use of full amenities. Using postal transport data from Sydney metropolitan area, we find that the difference between the two policies in terms of tour length is only over 1%. We further apply the proposed framework to assess the impact of increasing the minimum break time on the two representative policies.

The Labour Market for Uber Drivers in Australia

AbstractWe describe the labour market for Uber drivers, the first detailed study of a gig economy market in Australia. Uber drivers' characteristics, reasons for driving with Uber, hours of work and driving schedules, earnings and job satisfaction are analysed, using both administrative and survey data. Uber drivers have diverse pathways to the job, with the objective to earn supplemental income most important in Australia. Total hours and timing of work differ substantially between drivers. Drivers express high satisfaction regarding job flexibility but lower satisfaction about pay. Hours worked and job satisfaction depend importantly on a driver's pathway to the job.

Business or Pleasure? A Comparison of Migrant and Non-Migrant Uber Drivers in Australia

Despite evidence of sub-standard working conditions and low rates of pay, drivers working on the Uber platform report varying levels of job-satisfaction. In order to better understand driver experience most research conducted to date differentiates driver experience by driver investment (time) on the platform. While this approach offers insight into driver motivations, it obfuscates key socio-political aspects of the globalised labour market; namely the precarity of many migrant workers. We present findings from a mixed methods study into migrant and non-migrant drivers on the Uber platform in Queensland, Australia. Specifically, our data illustrates key differences between migrants and non-migrants’ motivations to drive, their dependency on the platform, and their sense of autonomy and agency. Our findings suggest that migrant drivers experience greater levels of job insecurity, specifically around factors of job tenure, agency, and personal safety.

Uneven Wear and Tear: Mental Health Status of Professional Truck Drivers in Australia

Uneven Wear and Tear: Mental Health Status of Professional Truck Drivers in Australia

Are there sex differences in crash and crash-related injury between men and women? A 13-year cohort study of young drivers in Australia.

BackgroundYoung men have long been known to be disproportionately impacted by road crash and crash-related injury compared to young women and older drivers. However, there is limited insight into how sex differences in crash and crash-related injury changes over time as men and women get older and gain more driving experience. To explore sex differences in crash and crash-related injury, we undertook a sex disaggregated analysis in a large longitudinal cohort of over 20,000 young drivers in New South Wales, Australia, for up to 13 years after they first attained their independent car driver licence.MethodsDRIVE Study survey data from 2003–04 were linked with police, hospital and deaths data up to 2016. Sex differences were analysed using cumulative incidence curves investigating time to first crash and in negative binominal regression models adjusted for driver demographics and crash risk factors.ResultsAfter adjusting for demographics and driving exposure, compared with women, men had 1.25 (95% CI 1.18–1.33), 2.07 (1.75–2.45), 1.28 (95% CI 1.13–1.46), 1.32 (95% CI 1.17–1.50) and 1.59 (95% CI 1.43–1.78) times higher rates of any crash, single vehicle crash, crash on streets with a speed limit of 80 km/h or above, crash in wet conditions and crash in the dark, respectively. By contrast, men were less likely to be involved in crashes that resulted in hospitalisation compared to women 0.73 (95% CI 0.55–0.96).ConclusionsYoung men are at increased risk of crash, and this risk persists as they get older and gain more driving experience. Despite lower risk of crash, women are at higher risk of crash related injury requiring hospitalisation. These differences in men's and women's risk of crash and injury signal the need for better understanding of how sex and/or gender may contribute to risk of crash and injury across the life-course.

‘You can’t pick up a phone and talk to someone’: How algorithms function as biopower in the gig economy

This paper asks why there is so little collective dissent and mobilised resistance in the gig economy, especially when labour-based digital platforms are used. We suggest part of the answer lies with ‘management by algorithm’. Drawing on an empirical study of Uber drivers in Australia, we found that algorithms function as a form of biopower, a concept introduced by Michel Foucault. As Uber drivers ‘life processes’ are put to work, fragmentation, isolation and resignation ensue. We explore the implications that our findings have for appreciating how biopower operates within platform capitalism and beyond.

Uber down under: The labour market for drivers in Australia

Uber down under: The labour market for drivers in Australia

The impacts of anxiety over driving on self-reported driving avoidance, work performance and quality of life

Aims and backgroundAnxiety over driving is under-researched in Australia. Studies conducted in New Zealand and France have shown this type of anxiety has negative impacts on mobility, work performance and perceived quality of work as well as perceived quality of life. The aim of this study was to examine these relationships using a sample of drivers in Australia. MethodsA total of 535 people (average age 25 ± 10 years) completed an online questionnaire assessing level of anxiety over driving, worrisome thoughts about driving and avoidance behaviours. Questions regarding quality of life and work were also included. Respondents were classified into three anxiety groups: extremely (13.5%), moderately (55%) or mildly (31.5%) anxious over driving. ResultsThe three groups significantly differed across all measures. For example, driver anxiety negatively impacted work performance and perceived quality of work life. These negative impacts were significantly higher for the extremely anxious group compared to the moderately or mildly anxious group. The largest reported impact of anxiety over driving was on perceived quality of life, with all groups reporting the most impact in this area; and with extremely anxious again having the highest scores. Extremely anxious drivers also reported more frequent negative thoughts about driving and avoidance of driving when possible, when compared to those with mild and moderate anxiety. ConclusionsThese findings highlight the broader detrimental effects of anxiety over driving that may often be overlooked in driving research.

Driver anger towards cyclists in Australia: Investigating the role of the perceived legitimacy of cyclists as road users

Aggression towards cyclists by other road users likely contributes to the recent decline in participation and safety of cyclists on Australian roads. In the current study we examined the role of the perceived legitimacy of cyclists as road users on driver anger towards cyclists. 273 drivers in Australia responded to an online survey assessing anger towards cyclists, perceived legitimacy of cyclists as road users, and a range of other variables theoretically related to driver anger. As predicted, legitimacy was a strong predictor of driver anger specifically towards cyclists. Legitimacy, in turn, was predicted by identification with cyclists, knowledge of road rules, and observations of reckless cycling. This study suggests that interventions designed to increase the perceived legitimacy of cyclists as road users could be an effective way to reduce aggression towards cyclists and thus increase cycling participation and safety.

Work-related injury and illness among older truck drivers in Australia: A population based, retrospective cohort study

The professional truck driver population is aging in Australia and internationally. However, there is currently a gap in knowledge related to the morbidity of workers in the transport industry. Understanding the health and wellbeing of workers employed in the transport industry should be a priority to ensure the appropriate allocation of resources to prevention and rehabilitation efforts. This study explored the landscape of work-related injury and disease in the Australian transport industry, by measuring injury and illness resulting in time loss in truck drivers by age group. The study used a population based, retrospective cohort study based on claim data collected from the National Dataset for Compensation-based Statistics in Australia. Analysis on a total of 120,742 accepted workers’ compensation claims was performed to characterize the distribution of workers’ compensation claims by four time periods (2004–2006, 2007–2009, 2010–2012, and 2013–2015), age groups, and jurisdictions. Three key findings were identified: the relative risk of workers’ compensation claims increased with age; older truck drivers (i.e., 65 years and over) did not have significantly higher rates of musculoskeletal injury (MSK) or fracture injuries, and; older truck drivers had a significantly larger proportion of neurological injury compared to younger age groups. The findings of this research support the need for context sensitive, multi-domain, interventions targeted at older truck drivers in order to both prevent work-related injury and disease and reduce the burden of disability once an injury or disease has occurred.