A paper titled “Which factors lead to driving errors? A structural equation model analysis through a driving simulator experiment” authored by Panagiotis Papantoniou, George Yannis and Eleni Christofa is  published in Journal of IATSS. Data were obtained from a driving simulation experiment in which 95 participants covering all ages were asked to drive under different types of distraction (no distraction, conversation with passenger, cell phone use) in rural and urban road environment, as well as in both low and high traffic conditions. Structural Equation Models were developed and the driving error was modeled as a latent variable based on several individual driving simulator parameters. The results of this complex model reveal that the impact of driver characteristics and area type are the only statistically significant factors affecting the probability of driving errors. Interestingly, neither conversing with a passenger nor talking on the cell phone have a statistically significant impact on driving error behaviour which highlights the importance of the present analysis and more specifically the development of a measure that represents overall driving error behaviour instead of individual driving errors variables.

Basic characteristics of road fatalities in Greece for the period 1991-2018 are summarised in a comprehensive Table prepared by the NTUA Road Safety Observatory (data source: ELSTAT). Since 2008, there are approximately 850 less road fatalities per year in Greece. According to these time series data a spectacular decrease in road fatalities for children 0-14 years old (-71%), young drivers (-68%) and outside built-up areas (-59%) is observed during the last decade. On the contrary, fatalities decrease during the last decade is quite limited (but important) for older drivers (-22%), moped riders (-34%), and at junctions inside built-up areas (-35%). 

According to the EU road fatalities infographic of the NTUA Road Safety Observatory based on ETSC 2020 PIN Annual Report data, Sweden ranked first in 2019 with 22 fatalities/mil. inhabitants and 17th in terms of last decade reduction (-21%), whereas Romania ranked last, with 96 fatalities/mil. inhabitants and 22nd in terms of last decade reduction (-18%). 14 countries have a better performance than the EU average in terms of last decade road fatalities reduction, with Luxembourg and Greece sitting on top of the list with a reduction of more than 42% over the last decade. 

According to the ELSTAT road accidents data for 2018 in Greece, 38% of road fatalities are passenger car occupants, whereas 31% of road fatalities are power two wheelers. Most car occupant fatalities occur outside built-up areas while most motorcycle and pedestrian fatalities occur inside built-up areas. Accident severity is five times higher outside built-up areas for all transport modes. 

According to ELSTAT final road accidents data for 2018, come off the road and at angle collisions are the two most common accident types outside built-up areas. Pedestrian accidents, at angle collisions, come off the road and collisions with stopped vehicle are the most common accident types inside built-up areas. Accident severity is more than 4 times higher outside built-up areas at pedestrian accidents. 

According to ELSTAT data for 2018, the majority of road accidents and fatalities in Greece occur during clear sky, both inside and outside built-up area. However, both road accidents and fatalities share outside built-up areas is much higher during rainy conditions than normal conditions of clear sky. Furthermore, accident severity is increased by almost 50% during raining.

According to the Hellenic Statistical Authority ELSTAT data, among the 700 persons killed in Greece in 2018: 333 were outside built-up areas and 367 were inside built-up areas. 51% of road fatalities outside built-up area occurred on national roads. More than 80% of road accidents and half of fatalities occurred inside built-up areas. However, accident severity is 4 times higher outside built-up areas in total. 

According to Hellenic Statistical Authority (ELSTAT) data, 700 persons were killed in Greece in 2018: 450 drivers, 104 passengers and 146 pedestrians. Male drivers account for 60% of all road fatalities in Greece. Young male drivers aged 15-24 years old account for 15% of all male driver fatalities and older people account for more than 66% of all pedestrian fatalities. The higher accident severity was found in accidents involving older persons (7.5 fatalities per 100 accidents) and young people 15-24 years old (3.3 fatalities per 100 accidents). 

The impressive decrease in road fatality figures in Greece of the last decade paused this year (2019), according to recently published ELSTAT provisional data. Compared to 2018 figures, in 2019 there has been no improvement in fatalities. However, during the last decade, Greece presents the most impressive road safety improvement in the European Union, with a decrease of road fatalities of 44% and a decrease of serious injuries of 63%. The rate fatalities per million vehicles has decreased by 44% since 2010.  It is noted that 2019 and 2015, two election years in Greece, together with 2016, were the only years since 2004 without significant decrease of road fatalities. 

According to the latest ELSTAT data for 2018, most road fatalities in Greece occur at daytime and at night with good street lighting inside built-up area, or with no street lighting outside built-up area. Accident severity is increased 3 to 5 times more at night with no street lighting, but also at night accidents outside built-up areas. 

The International Road Traffic and Accident Database (IRTAD) of the International Transport Forum (ITF/OECD) published the full version of the Road Safety Annual Report 2019, which provides an overview of road safety performance for 41 countries. The report outlines the most recent road safety developments and provides comparative data for the main road safety indicators. It also offers detailed analysis by road user, age group and types of road. It describes the crash data collection process in IRTAD countries, the road safety strategies and targets in place and information on recent trends in speeding, drink-driving and other aspects of road user behaviour.  

Since 55 years, the  International Road Federation (IRF) World Road Statistics (WRS) continue to be the major comprehensive, universal source of statistical data on road networks, traffic and inland transport, including traffic accidents. This year the WRS 2019 (data 2012-2017) features more than 205 countries, with data on over 45 road related topics, with the active contribution of NTUA for the Greek data. There is highest response rate in years, covering more countries than ever before and a brand new design and layout. 

The EU-funded EuroMed Transport Support Project (EuroMed) and World Health Organisation (WHO) released a joint Report titled: “Understanding and bridging the differences between country-reported and WHO-estimated road traffic fatality data“. It focuses on the considerable challenges in collecting complete, accurate and reliable road traffic fatality data that some countries worldwide are facing. Moreover, it attempts to explain the disparity between WHO estimates and country-reported data on road traffic fatality and provide suggestions on what steps countries can take to strengthen their data systems. 

The European Transport Safety Council (ETSC) published the 13th edition of PIN Annual Report , with the active contribution of NTUA, presented at the 2019 Annual PIN Conference which took place with great success on 19 June, 2019 in Brussels. According to this PIN Report, the new European figures show that the number of persons killed last year fell by just 1% and the EU target to cut road deaths in half over the decade to 2020 looks well out of reach.

Ireland was the winner of this year’s ETSC Road Safety Performance Index (PIN) award, being the second safest EU Member State in 2018, in terms of road mortality (road deaths per million inhabitants) and having moved up five places in the ranking of EU countries since 2010 when it held the 7th place.  

A paper titled “Safety Culture among Private and Professional Drivers in Norway and Greece: Examining the Influence of National Road Safety Culture” authored by Tor-Olav Nævestad, Alexandra Laiou, Ross O. Phillips, Torkel Bjørnskau and George Yannis is now published in Safety Journal. This study investigates road safety culture (RSC) as an explanation for this discrepancy by: (1) Comparing the road safety behaviours among professional and private drivers in Norway and Greece, (2) Examining factors influencing road safety behaviours, focusing especially on national road safety culture, and (3) Examining the influence of road safety behaviours and other factors (e.g., demographic and work-related variables) on accident involvement. The results indicate that aggressive violations are more similar among private and professional drivers within the national samples, than across the national samples, while seat belt use seems to vary according to the professional versus private dimension.  

The European Transport Safety Council (ETSC) has published the 37th PIN Flash Report “How to improve urban road safety in the EU“, with the active contribution of NTUA. This Report analyses the latest data urban road safety across the EU and other countries that form part of the ETSC Road Safety Performance Index (PIN) programme, and it conclude with more than twenty main recommendations for action at EU. It is highlighted that the problems can be addressed with the right political leadership, resources and energy. But while the EU, national governments and other actors can help provide the knowledge, finance and guidelines to implement the necessary changes, it will often be up to local authorities to implement them effectively.  A comprehensive infographic depicts current urban road safety in Europe, with Pedestrians, Motorcyclists and Cyclists accounting for 70% of all urban road fatalities. 

The International Transport Forum (ITF/OECD) published recently a new Report: “New Directions for Data-Driven Transport Safety”, with the active contribution of NTUA. This Report explores how seamless data collection, analysis and sharing can unlock innovations in transport safety. Very often most interventions to improve transport safety are reactions to incidents. However lately, connected vehicles, smartphone apps, ubiquitous sensors, data sharing and machine learning make proactive transport safety interventions possible and prevent crashes before they happen. Drawing on the Safe System approach, this Report examines how transport stakeholders can make better decisions by using more relevant and timely new safety data.  

Make Roads Safe Hellas in collaboration with the National Technical University of Athens, the University of Macedonia, the University of the Aegean, the Hellenic Open University and EASST, released a report titled: “International Tourism and Road Safety in Greece, Country Report 2019”. Make Roads Safe Hellas is a Non-Profit Organisation promoting road safety in Greece which hopes to gain momentum from their study and build support for the establishment of a Safe Tourism Network to ensure that road safety for tourists and travellers is given adequate attention, not just in Greece but across the globe. The Report is based on a survey of almost 1,500 international tourists visiting Athens, Chania, and Thessaloniki in 2018, as well on recent accident statistics from ELSTAT. 

The European Road Transport Research Advisory Council (ERTRAC) has published the “Safe Road Transport Roadmap – Towards Vision Zero: Roads without Victims”, with the active contribution of NTUA. The main objective of this ERTRAC roadmap is to provide a joint stakeholder view on the road safety research needs in Europe. The roadmap is based on the current state of the art and the identified challenges to reach the ambitious goals set for the EU. In this roadmap, ERTRAC proposes a set of eleven high priority road safety research and innovation needs, which should be implemented by providing ample room for citizens and road users themselves to engage.

The European Commission’s Directorate General for Mobility and Transport (DG Move) published a Report titled: “Transport in the European Union: Current Trends and Issues“. The Report sets out the key trends and issues for the single European transport area, the development of a safe transport infrastructure network across EU countries, and the external costs of transport, accompanied with the respective country analyses. Special emphasis is given to the consequences of road accidents.