Investigation of the acceptance of a handbook for safe driving at an older age 2012

A research titled ‘Investigation of the acceptance of a handbook for safe driving at an older age’ co-authored by Sophia Vardaki and George Yannis from NTUA, was recently published in the International Journal of Injury Control and Safety Promotion. The handbook was developed with the purpose of increasing elderly drivers’ awareness of their driving abilities and providing information about the effects of ageing on driving and about safe driving practices and compensation strategies. Binary logistic analysis was conducted to identify individual driver characteristics that might predict acceptance of the handbook by active older drivers in terms of reported increased awareness and intended repeated use. The findings of the research indicate a quite positive attitude of elderly active drivers towards the handbook, as more than half of them reported that they had become more aware of changes in their driving after reading it.  doi

February 8th, 2012|Categories: Knowledge|Tags: |

HITE’s position on road safety in Greece 2012

The Hellenic Institute of Transportation Engineers published recently its position towards road safety in Greece. This position paper contains an analysis of current road accident causes and problems in Greece and proposes a set of six priority actions: 1. operation of a central road safety authority, 2. enforcement intensification, 3. systematic monitoring, 4. road infrastructure management,  5. redesign of urban infrastructure and traffic, 6. promotion of safer driver behaviour. 

February 3rd, 2012|Categories: Knowledge|Tags: |

TRB Annual Meeting 2012

The Transportation Research Board (TRB) 91th Annual Meeting was held in Washington, D.C., in January 2012.

NTUA road safety presentations concerned:

pdf5ppt5Effects of alcohol on speeding and road positioning among young drivers: a driving simulator study

pdf5ppt5Analysis of pedestrian risk exposure in relation to crossing behaviour

pdf5ppt5Modelling the effects of weather and traffic on the risk of secondary incidents
pdf5ppt5Identifying Outlying Power Two Wheeler Riding Behaviors at the Emergence of an Incident
ppt5Promoting safe driving at an older age
ppt5Towards a global set of injury crash data
January 24th, 2012|Categories: Knowledge|

Road Safety Strategic Plan for Greece 2011-2020 adopted

The National Road Safety Strategic Plan for Greece 2011-2020 has been prepared by the Department of Transportation Planning and Engineering of NTUA under the scientific supervision of Prof. G.Kanellaidis and has been recently adopted by the Ministry of Infrastructure, Networks and Communication. In this strategic plan, the European quantitative target is adopted: to reduce the number of road fatalities by 50% between 2010 and 2020 and a long term vision is set: to develop road safety culture in the Greek society.  On that purpose, a comprehensive list of specific actions within targeted programmes is proposed, in order to be carried out within a new structure of central, regional and local authorities, as well as of all road safety stakeholders in Greece. pdf5 ppt5

January 9th, 2012|Categories: Knowledge|Tags: |

Reporting on Serious Road Traffic Casualties 2011

The International Road Traffic and Accident Database (IRTAD) of the International Transport Forum (ITF/OECD) published a Special Report on Serious Road Traffic Casualties aiming to identify and assess methodologies for linking different sources of accident data in order to develop better estimates of the real number of road traffic casualties. The report provides a number of recommendations on the use of police and hospital data, and makes suggestions for an internationally agreed definition of serious injury. pdf5

December 23rd, 2011|Categories: Knowledge|

User Forum on Power Two Wheeler Safety Research in Paris 2011

The User Forum on Power Two Wheeler Safety Research took place in Paris on December 14th, 2011. It was organised by the EC co-funded research project 2BESAFE (2-Wheeler Behaviour and Safety), which designed and implemented a broad-ranging research programme (including naturalistic riding experiments) that produced fundamental knowledge on PTW rider behaviour and on interaction between PTW riders and other road users. The produced knowledge was used to propose relevant countermeasures to mitigate PTW accidents’ related fatalities and injuries.

NTUA presented ‘Powered Two Wheeler critical risk factors: Behaviour – Infrastructure – Weather’.  ppt5

December 14th, 2011|Categories: Knowledge|Tags: |

Reducing road deaths among young people 2011

In November 2011, ETSC published a PIN Flash concerning young people. Young men are four times more likely to die on EU roads than young women. The annual average reduction in road deaths among young people is higher than the corresponding reduction for the rest of the population, but in Hungary, Greece, Poland, Ireland, Finland and Romania the opposite is true and road safety of other age groups has improved more. NTUA Associate Professor, George Yannis stated that: “when adjusted for exposure, accident risk for the 18-24-year-old motorcycle riders (202 deaths per million vehicle-km driven) is 8 times higher than the risk for young car drivers (25 deaths per million vehicle-km travelled) and 25 times higher than the risk for older car drivers (8 deaths per million vehicle-km travelled)”. pdf5

November 29th, 2011|Categories: Knowledge|Tags: |

A GIS-based methodology for identifying pedestrians’ crossing patterns 2011

A paper titled “A GIS-based methodology for identifying pedestrians’ crossing patterns” co-authored by S.Lassare, E.Bonnet, F.Bodin, E.Papadimitriou, G.Yannis and J.Golias is just published in the scientific journal: Computers, Environment and Urban Systems. The objective of this research is the development and testing of appropriate indicators of pedestrian crossing behavior along urban trips, and a methodology for collecting and processing the data required for the analysis of this behavior. The results suggest specific patterns of pedestrian crossing behavior, such as the tendency to cross at the beginning of the trip and the tendency to cross at mid-block locations when signalized junctions are not available. The results are further discussed in terms of urban planning and management implications. It is concluded that the proposed approach is very efficient for the analysis of pedestrian crossing behavior in urban areas. doi

November 15th, 2011|Categories: Knowledge|Tags: |

Macroscopic analysis of road accidents at junctions 2011

A Diploma Thesis titled ‘Macroscopic analysis of road accidents at junctions’  was presented by Konstantinos Kapetanakis in November 2011. Processed data were used, extracted from the database of the Department of Transportation Planning and Engineering of the National Technical University of Athens (N.T.U.A.) for the time period 1996 – 2007 in Greece. Analysis has led to a series of conclusions such as that the more usual accident type in junction is the collision at angle and that regardless of the area type, the accidents which occur out of junctions are at least double than those which occur at junctions.pdf5 ppt5

November 14th, 2011|Categories: Knowledge|Tags: |

European Transport Safety Lecture in Athens 2011

The European Transport Safety Council together with the Road Safety Institute Panos Mylonas organised the 13thEuropean Transport Safety Lecture, on Distracted Driving, which took place in Athens, in November 7th, 2011. The lecture was delivered by Associate Professor George Yannis, NTUA, with a response by Prof. Oliver Carsten of the Institute for Transport Studies at the University of Leeds. Driver distraction is an important factor driving up the risk of road collisions worldwide. Researchers claim that some source of driver distraction is reported in up to 30% of road accidents.ppt5

November 7th, 2011|Categories: Knowledge|

New Provisions for Road Safety Infrastructure Management in Greece 2011

On November 7th, 2011, a Presidential Decree was issued concerning the transposition of the Greek legislation to the provisions of the Directive 2008/96/EC of the European Parliament and of the Council of the 19th of November 2008 about road safety infrastructure management. The main purpose of the Decree is the establishment and the implementation of road safety audits and inpections, as well as the road safety management of the trans-European road network.

November 7th, 2011|Categories: Knowledge|Tags: |

ETSC Report on Tackling Driver Fatigue 2011

ETSC’s PRAISE project, “Preventing Road Accidents and Injuries for the Safety of Employees” aims at mobilising knowledge needed to create work-related road safety leadership. This report aims to offer employers insight into tackling fatigue amongst HGV drivers. Fatigue is one of main risks for this group of professional drivers. Part one looks at the involvement in HGVs in collisions and collision causation factors including fatigue. pdf5

October 15th, 2011|Categories: Knowledge|Tags: |

Improving global road safety 2011

The United Nations Secretary-General issued a report on improving global road safety, prepared by the World Health Organization in consultation with the United Nations regional commissions and other partners of the United Nations Road Safety Collaboration. The report describes efforts undertaken around the world to address the major risk factors for road traffic crashes with the goal of reducing resultant deaths and injuries. pdf5

October 3rd, 2011|Categories: Knowledge|

Directive on traffic offences cross-border exchanges adopted 2011

The European Council adopted a directive on cross-border exchange of information on road traffic offences. The objective of this directive is to combat road traffic offences that considerably jeopardise road safety, by facilitating cross-border exchange of information. The directive covers the four traffic offences which cause the most road casualties in Europe, namely speeding, driving under the influence of alcohol or drugs, non-use of a seat belt and failing to stop at a red light. pdf5

September 28th, 2011|Categories: Knowledge|

The European Parliament asks more for road safety 2011

The European Parliament passed a resolution proposing up to one hundred measures to improve road safety in the European Union with key aim to better protect vulnerable road users (pedestrians, cyclists, children and the elderly). The resolution sets out recommendations on infrastructure, road signs, driver training, checks and vehicle equipment. It also calls for the rapid introduction of “intelligent” electronic safety equipment. Finally, it calls on the European Commission to draw up a 4th road safety action plan. 

September 27th, 2011|Categories: Knowledge|

Autoregressive nonlinear time-series modeling of traffic fatalities in Europe 2011

A research titled ‘Autoregressive nonlinear time-series modeling of traffic fatalities in Europe’ co-authored by G.Yannis, C.Antoniou and E.Papadimitriou from NTUA, was published in the Journal European Transport Research Review in August 2011. A macroscopic analysis of road-safety in Europe at the country level is proposed through the application of non-linear models correlating fatalities and vehicles for the period between 1970 and 2002. The proposed models can prove useful for assessing the road safety performance of the examined countries, as well as for obtaining some insight on the current and future trends of less developed countries.  doi

September 1st, 2011|Categories: Knowledge|Tags: |

About pedestrian safety in Europe 2011

A research titled ‘About pedestrian safety in Europe’ co-authored by E.Papadimitriou, G.Yannis and P.Evgenikos from NTUA, was published in the Journal Advances in Transportation Studies in July 2011. Data on pedestrians’ fatalities for the period 1997-2006 from 19 EU countries, extracted from the EU CARE database, were associated with basic road safety factors like pedestrian’s age and gender (with particular focus on children and the elderly), lighting conditions, area type (inside / outside urban area) as well as seasonality. The results suggest that, although pedestrian fatalities in Europe present a decreasing trend, pedestrian fatality rates are still increased in Southern European countries, as well as in the new Member States.  doi

July 25th, 2011|Categories: Knowledge|Tags: |

Severity of single vehicle accidents 2011

A Diploma Thesis titled ‘Severity of single vehicle accidents’   was presented by Georgios Pispirigkos in July 2011. Lognormal regression models were developed, which allowed the identification of the effect of various parameters (accident type, weather conditions, lighting conditions, etc.) on the number of killed, seriously and slightly injured for each vehicle type separately. Accidents in which two or more vehicles are involved were found more severe and severity was found higher at accidents involving pedestrians and passenger cars. pdf5 ppt5

July 12th, 2011|Categories: Knowledge|Tags: |

Correlation of road accidents and weather conditions 2011

A Diploma Thesis titled ‘Correlation of road accidents and weather conditions’  was presented by Dimitris Bilionis in July 2011. The purpose of this diploma thesis is to investigate the correlation between accident counts and basic meteorological conditions, such as rainfall and temperature. For this reason, analytical daily data were used for the number of accidents, fatalities and injuries, as well as for the temperature and the precipitation. The results show that the drop of temperature causes a decrease in the number of accidents, while an increase in precipitation causes a decrease in the number of accidents and fatalities as well. pdf5 ppt5

July 11th, 2011|Categories: Knowledge|Tags: |

ITF Report – Pedestrian Safety, Urban Space and Health 2011

The International Transport Forum (ITF/OECD) published the Research Report on Pedestrian Safety, Urban Space and Health. This Report is the result of a three-year co-operative effort by an international group of experts representing 19 countries, chaired by NTUA Professor Thanos Vlastos and with contribution from NTUA Research Associate Eleonora Papadimitriou. The purpose of this report is to emphasize the importance of walking as an integral part of the transport system and the vital need for policies to promote walking at all levels of planning.  National governments and transport and health ministers can do much to support and encourage walking, even when it is considered to be mainly a local policy issue. A clear vision and political support at national level, backed by a systematic approach to understanding and defining infrastructure quality for pedestrians, is an important complement to and support for initiatives taken by local authorities. On that purpose a comprehensive set of twelve recommendations is proposed. pdf5

June 20th, 2011|Categories: Knowledge|Tags: |

Unprotected Road Users Left Behind 2011

In May 2011, ETSC published a PIN Flash concerning unprotected road users. At least 15,300 pedestrians, cyclists and motorcycle riders were killed in the EU in 2009, and 169,000 since 2001. Deaths among pedestrians and cyclists decreased by 34% between 2001 and 2009 and those among PTW riders by only 18%, compared with 39 % for car drivers.pdf5

May 10th, 2011|Categories: Knowledge|Tags: , , , |

Presentation of the National Road Safety Strategic Plan for Greece, 2011 – 2020

The 12th meeting of the International Traffic Data and Analysis Group (IRTAD) organised by the International Transport Forum (ITF) took place in Paris. The duration of the meeting was 31 March – 1 April.

NTUA presented:

ppt5 Data Collection, Transfer and Analysis

ppt5 The National Road Safety Strategic Plan for Greece, 2011 – 2020

March 31st, 2011|Categories: Knowledge|Tags: , |

Development of macroscopic models for the severity of road accidents with one or more vehicles 2011

A Diploma Thesis titled ‘Development of macroscopic models for the severity of road accidents with one or more vehicles’  was presented by Smaragda Kritikou in March 2011. The application of the four of log-rate models revealed the impact of various factors on the accident severity (type of region, intersection, weather and lighting condition, vehicle type, age and collision type). Single-vehicle accidents were found 2.4 times more serious than accidents with two or more vehicles and the severity of accidents for the pedestrians was found 1.2 times higher than that for the drivers and 1.4 than that for the passengers.pdf5 ppt5

March 28th, 2011|Categories: Knowledge|Tags: , |

The impact of mobile phone use and music on the driver behaviour and safety by the use of a driving simulator 2011

A Diploma Thesis titled ‘The impact of mobile phone use and music on the driver behaviour and safety by the use of a driving simulator’  was presented by Elena Papathanasiou and Evridiki Postantzi in March 2011. The analysis of the experiment results revealed that the lower speed and the increase of the distance from the middle of the road of the drivers who have a difficult conversation at the mobile phone while driving, cannot compensate for the much greater risk of an accident, in case of an unexpected event, due to increased reaction time.pdf5 ppt5

March 22nd, 2011|Categories: Knowledge|Tags: , , |

Parameters affecting seat belt use in Greece 2011

A research titled ‘Parameters affecting seat belt use in Greece’ co-authored by G.Yannis, A.Laiou, S.Vardaki, A.Dragomanovits, E.Papadimitriou and G.Kanellaidis from NTUA, was published in the International Journal of Injury Control and Safety Promotion in March 2011. A national field survey was conducted for the analytical recording of seat belt use. A binary logistic regression model was developed, and the impact of each parameter on seat belt use in Greece was quantified. Parameters included in the model concern characteristics of car occupants (gender, age and position in the car), the type of the car and the type of the road network. The variable with the highest impact on not wearing the seat belt is being a passenger on the back seats.doi

March 8th, 2011|Categories: Knowledge|Tags: |

ASECAP Toll Roads: A Safe Journey in Europe 2011

ASECAP in cooperation with the Greek national road association TEO, organised a Road Safety Event in Athens. Road safety is the top priority in relation to the high-quality service delivered by the tolled motorways to their users. The high safety levels of motorways are commonly recognised and this fact was underlined by representatives from the European Parliament, the European Commission and the Greek authorities present at the event.

NTUA Prof. D.Tsamboulas presented ‘Deploying Road Safety In Europe A New Approach for managing Road Safety’. 

March 2nd, 2011|Categories: Knowledge|

When may road fatalities start to decrease? 2011

A research titled ‘When may road fatalities start to decrease?’ co-authored by G.Yannis, C.Antoniou, E.Papadimitriou and D.Katsohis from NTUA, was published in the Journal of Safety Research in February 2011. This research, carried out within the framework of SafetyNet project proposed a simple and, at the same time, reliable multiple regime model framework for international road safety comparisons, allowing for the identification of slope changes of personal risk curves and respective breakpoints. All countries examined, present a breakpoint after which road fatalities are decreasing, ranging from 220 to 360 vehicles per 1.000 inhabitants. doi

 

 

February 1st, 2011|Categories: Knowledge|Tags: |

TRB Annual Meeting 2011

The Transportation Research Board (TRB) 90th Annual Meeting was held in Washington, D.C., in January 2011.  NTUA presented ‘Modeling traffic fatalities in Europe’. The objective of this paper is to provide a parsimonious model for linking motorization level with the decreasing fatality rates observed across EU countries during the last three decades.  link

January 23rd, 2011|Categories: Knowledge|

Handbook for Safe Driving at an Older Age – 2010

The Handbook for Safe Driving at an Older Age has been prepared by the Department of Transportation Planning and Engineering of NTUA under the scientific supervision of Prof. G.Kanellaidis, in the framework of a project granted by the Ministry of Infrastructure, Transport and Networks. The Handbook aims to assist older drivers increase their self-awareness of the effects of age-related changes on their driving safety and of the need to adapt their driving behavior, to assist older drivers improve their knowledge and develop appropriate concern for their own safety, and finally to guide older drivers to make informed driving decisions.

The Handbook was based on self-screening and educational material for older drivers as well as on the results of a study on the driving behavior of active older drivers, aged 65-74, on a freeway in Greece. Issues covered in the Handbook concern safety within the car, safety in traffic, safe practices on freeway, driving and emotion, driving in good condition, driving problems and age-related changes, indications of serious concern about driving ability and general information such as on procedures for driving license renewal, use of public transport and ways of getting around. The Handbook is available both in Greek and English languages. pdf5

 

December 2nd, 2010|Categories: Knowledge|Tags: |

Improving Road Safety in the BSEC Region 2010

In line with the implementation of the UN Decade of Action for Road Safety, the United Nations Economic Commission for Europe (UNECE) and the Black Sea Economic Cooperation (BSEC) co-organised under the Greek Chairmanship-in-office of BSEC and the auspices of the Hellenic Ministry of Infrastructure, Transport & Networks, the Conference on Improving Road Safety in the BSEC Region in Ioannina, Greece on 18-19 November 2010. NTUA presented a Road Safety Strategy for Greece.   link

November 18th, 2010|Categories: Knowledge|Tags: , |

Charting Commitments to Road Safety in Europe 2010

The Directorate General for Enlargement of the European Commission TAIEX and the Federation Internationale de l’Automobile (FIA) organised the international conference on Charting Commitments to Road Safety in Europe. The conference took place in Brussels (12 – 13 October 2010). NTUA presented ‘An Observatory for Road Safety – a framework for the efficiency assessment of road safety measures’.  ppt5

October 12th, 2010|Categories: Knowledge|Tags: , |

Less deaths on rural roads 2010

In October 2010, ETSC published a PIN Flash concerning road safety in rural roads. At least 21,500 people lost their lives on rural roads other than motorways in the EU im 2009. Luxembourg, Portugal and France achieved the highest annual reductions of more than 9% on average since 2001. Greece’s annual percentage reduction is almost the same with EU average reductions (-5%). pdf5

October 12th, 2010|Categories: Knowledge|Tags: , |

Impact of the conversation with passenger, eating and smoking on driver behavior and road safety 2010

A Diploma Thesis titled ‘Investigation of the impact of the conversation with passenger, eating and smoking on the driver behavior and the probability of being involved in an accident by the use of a driving simulator’  was presented by Charalampos Bairamis and Vasileios Sklias in October 2010. From the lognormal regression models developed it appeared that conversation, eating and smoking lead to a statistically significant decrease in speed, while the difficult conversation leads also to an increase in reaction time and decrease in the distance of the vehicle from the right borderline. From the binary logistic model developed it appeared that the difficult conversation leads to an increased likelihood of an incident. In summary, it appears that the lower speed and the deviation to the right of the drivers who have a difficult conversation while driving cannot offset the much greater risk of an accident due to increased reaction time. pdf5 ppt5

October 6th, 2010|Categories: Knowledge|Tags: , |

Consolidated Resolution on Road Signs and Signals 2010

In September 2010, UNECE published the report “Consolidated Resolution on Road Signs and Signals”. The concept of ‘self-explanatory’ roads encompasses many different elements of the design, layout and operation of the road network. However, this term serves well to illustrate the need to create an environment that can be easily understood and safely operated by all its users. The Road Safety Forum has been mandated by the United Nations General Assembly to review this fundamental area and to make provisions for road signs and signals that are in line with the requirements of ever growing motorization. link

October 1st, 2010|Categories: Knowledge|Tags: , , |

Estimation of fatality and injury risk by means of in-depth fatal accident investigation data 2010

A research titled ‘Estimation of fatality and injury risk by means of in-depth fatal accident investigation data’, co-authored by G.Yannis, E.Papadimitriou, E.Dupont and H.Martensen was published in the Journal Traffic Injury Prevention in September 2010. A fatal accident investigation (FAI) database is used, which includes intermediate-level in-depth data for a harmonized representative sample of 1300 fatal accidents in 7 European countries. The results of this research show that the baseline fatality risk of road users involved in fatal accidents decreases with accident size and increases with the vulnerability of the road user. On the contrary, accident size increases non-fatal injury risk of road users involved in fatal accidents.  doi

September 14th, 2010|Categories: Knowledge|Tags: |

Consolidated Resolution on Road Traffic 2010

In August 2010, UNECE published the report “Consolidated Resolution on Road Traffic”. Since 1947, road safety has been one of UNECE’s major concerns and for its Working Party on Road Trafic Safety, in particular. The Resolution contributes to road safety by encouraging safer operation and use of the road traffic system across borders. In this context, this document is considered to be a contribution by UNECE to improve road safety worldwide which also complements the activities of its global partners. pdf5

 

September 1st, 2010|Categories: Knowledge|Tags: , |

Investigation of the impact of road lighting on the frequency and the severity of road accidents 2010

A Diploma Thesis titled ‘Investigation of the impact of road lighting on the frequency and the severity of road accidents’   was presented by Nikolaos Mitzalis in July 2010.This diploma thesis has been awarded with the Ecocity award 2012. Suitably processed data were used from the database of the Department of Transportation Planning and Engineering of the National Technical University of Athens (NTUA) and lognormal regression models were developed. The application of these models led to the investigation of the influence of road lighting and other parameters such as weather conditions, accident type, vehicle type etc. on the number of casualties and injuries. It appears that road lighting contributes to the reduction of the number of accidents and their severity and that this influence increases with the increase of the severity of the accidents. pdf5 ppt5

July 20th, 2010|Categories: Knowledge|Tags: , , , |

Towards a European road safety area 2010

In July 2010, EU published the policy orientation on road safety 2011-2020. Road safety is a major societal issue. In 2009, more than 35,000 people died on the roads of the European Union. The cost for society is huge, representing approximately 130 billion Euro in 2009. Therefore, a corehent holistic and integrated approach is needed, taking into account synergies with other policy goals. Road safety policies at local, national, European or international level should integrate relevant objectives of other public policies and vice versa. pdf5

July 20th, 2010|Categories: Knowledge|Tags: |

Transport Research in Lisbon 2010

The 12th World Conference on Transport Research was held in Lisbon, Portugal. At the road safety sessions quite a few interesting papers were presented, some of them concerning research carried out by NTUA.link

NTUA road safety presentations concerned:

pdf5 ppt5 Modelling Intelligent Speed Adaptation

pdf5 ppt5 Road infrastructure and Safety of Power Two Wheelers

pdf5 ppt5 Pedestrian gap acceptance for mid-block street crossing

pdf5 ppt5 Cell phone use and traffic characteristics

pdf5 ppt5 Comparative analysis of junction safety in Europe

July 11th, 2010|Categories: Knowledge|Tags: , , , , , |

Research projects and studies on road safety 2001-2008

The report “Research Projects and Studies 2001-2008“, published by the Directorate-General for Mobility and Transport of the European Commission, is a backround document for the preparation of the strategic guidelines for road safety up to 2020. The report highlights challenges and opportunities in road safety research in Europe, describing the contribution from the European Community’s Research Framework Programmes as well as from other research activities at European level and their impact on road transport safety sector. doi

 

June 28th, 2010|Categories: Knowledge|

ETSC ranking Greece last before the last 2010

In June 2010, ETSC published the results of the Annual PIN Report. As many as 34,900 people lost their lives in road collisions in 2009, this is still far more than the maximum of 27,000 which the EU set for 2010. Yet it is 19,500 fewer than in 2001 showing great progress has been made across the EU. Since 2001, road deaths have been cut by 36% in the EU27. Comparison of developments up to 2009 show that Latvia, Spain, Portugal and Estonia achieved the best reductions. Greece was ranked last before the last according to the ETSC report. pdf5

June 22nd, 2010|Categories: Knowledge|Tags: , |

Mobile phone use by young drivers: effects on traffic speed and headways 2010

A research titled ‘Mobile phone use by young drivers: effects on traffic speed and headways’ co-authored by G.Yannis, E.Papadimitriou, X.Karekla and F.Kontodima was published in Transportation Planning and Technology in June 2010. A field survey was carried out in real road traffic conditions, in which drivers’ speeds and headways were measured while using or not using a mobile phone. Results show that mobile phone use leads to a statistically significant reduction in traffic speeds of young drivers in all types of traffic conditions. doi

June 9th, 2010|Categories: Knowledge|Tags: , , |

Older Drivers’ Perception and Acceptance of In-Vehicle Devices for Traffic Safety and Traffic Efficiency 2010

A paper titled “Older Drivers’ Perception and Acceptance of In-Vehicle Devices for Traffic Safety and Traffic Efficiency” co-authored by G.Yannis, C.Antoniou, S.Vardaki and G.Kanellaidis was published in ASCE Journal of Transportation Engineering. A multitude of new technologies are emerging, many of which are either explicitly targeted to older drivers or expected to benefit them the most. However, these same older drivers are more likely to find adapting to the use of such technologies challenging. Therefore, understanding older drivers’ perception of such devices will allow experts to take the necessary steps to ensure their smoother acceptance and complete success of their deployment. Older respondents are, in general, more supportive of the considered in-vehicle technologies, while female respondents also show a higher willingness to adopt them. doi

May 24th, 2010|Categories: Knowledge|Tags: , |

Preventing injuries in Europe by WHO and EC 2010

World Health Organization (WHO) and the European Commission issued the final report on the progress made in preventing injury and promoting safety. It resulted in the development of a database of 47 country profiles compiled through a questionnaire survey and an inventory of national policies on preventing injuries and violence. The report assesses the implementation of 99 evidence-based programmes, which include not only five causes of unintentional injury and six types of violence, but also measures that alleviate socioeconomic inequalities in injuries and violence and tackle alcohol as a risk factor. pdf5

May 13th, 2010|Categories: Knowledge|Tags: , |

Manual on Road Traffic Injury Data Collection Systems 2010

The World Health Organization (WHO) with the contribution of NTUA released the Manual on Road Traffic Injury Data Collection Systems, which emphasizes on the way to collect road safety data in each country in order to be useful for informing road safety practice. Reliable and accurate data are also needed to correctly identify problems, risk factors and priority areas, and to formulate strategy, set targets and monitor performance. Ongoing, data-led diagnosis and management of the leading road traffic injury problems enables appropriate action and resource allocation. pdf5

May 11th, 2010|Categories: Knowledge|

The three main killers on the roads 2010

In May 2010, ETSC published a PIN Flash concerning speed, alcohol and the use of seat belts, which are the three main risk factors on the road. Data from the countries that monitor mean driving speeds in free-flowing traffic show that drivers have slowed down appreciably since 2001. Deaths attributed to drink driving have decreased somewhat faster than other road deaths since 2001 in the EU – by about 5.8%. Although obligatory in all Member States, seat belt use in light vehicles in the EU is estimated to be only 88% for front seats and as low as 72% for rear seats. pdf5

May 5th, 2010|Categories: Knowledge|Tags: , , , |

Protective Equipment for Riders 2010

ACEM, under the framework of eSUM project, has released a booklet in seven languages with indications on which equipment to choose. Motorcycling apparel can help motorcycle, scooter and moped riders reducing the effects of accidents. Nonetheless the benefits of good quality motorcycling clothing are still widely underestimated. pdf5

April 29th, 2010|Categories: Knowledge|Tags: , , |

Theoretical framework for modeling pedestrians crossing behavior along a trip 2010

A research titled ‘Theoretical framework for modeling pedestrians crossing behavior along a trip’ co-authored by E.Papadimitriou, G.Yannis and J.Golias from NTUA was published in ASCE Journal of Transportation Engineering in April 2010. A topological approach of pedestrian trip characteristics and crossing decisions is proposed, allowing consideration of distinct patterns of crossing behavior along a trip. Specific techniques from the family of discrete choice models are proposed for determining the number and location of pedestrians’ crossings, accounting for the hierarchical and dynamic nature of pedestrians’ decisions along a trip and a field survey method is presented.  doi

April 20th, 2010|Categories: Knowledge|Tags: , |

Estimation of the real number of road casualties in Europe 2010

A research titled ‘Estimation of the real number of road casualties in Europe’ co-authored by J.Broughton, M.Keigan, G.Yannis, P.Evgenikos, A.Chaziris, E.Papadimitriou, N. Bos, S.Hoeglinger, K.Perez, E.Amoros, P.Hollo and J.Tecl was published in the Journal Safety Science in March 2010. Within this research, the police under-reporting of non-fatal road accident casualties in eight European countries was examined by means of a common methodology applied in each country.  For almost all countries, the actual number of serious casualties according to the new proposed definition was found lower than the number of police-recorded serious casualties.doi

March 23rd, 2010|Categories: Knowledge|Tags: , |

Risk and protection factors in fatal accidents 2010

A paper titled ‘Risk and protection factors in fatal accidents’ co-authored by E.Dupont, H.Martensen, E.Papadimitriou and G.Yannis was published in the Journal Accident Analysis and Prevention in March 2010. Two methodological issues were specifically discussed, namely the accident-size factors (the number of vehicles in the accident and their level of occupancy) and the comparability of the baseline risk. It is argued that – although these two issues are generally at play in accident severity analyses – their effects on, e.g., the estimation of survival probability, are exacerbated if the analysis is limited to fatal accident data. doi

 

March 8th, 2010|Categories: Knowledge|Tags: |

Heavy vehicle age and road safety 2010

A research titled ‘Heavy vehicle age and road safety’ co-authored by Z.Christoforou, M.Karlaftis and G.Yannis from NTUA, was published in the Proceedings of ICE – Transport in February 2010. Findings suggest that older vehicles have a 4.5 times higher accident involvement probability in comparison with newer vehicles, while accidents involving older CMVs have a 4 times higher probability of resulting in a fatality. Further analysis suggests that the mean per capita cost to tax payers from CMV accidents surpasses 100A per year, more than half of which is attributed to older vehicles. Measures to mitigate the problem are suggested. doi

February 23rd, 2010|Categories: Knowledge|Tags: , |

Investigation of the impact of mobile phone use to driver behaviour and safety with the use of driving simulator 2010

A Diploma Thesis titled ‘Investigation of the impact of mobile phone use to driver behaviour and safety with the use of driving simulator’  was presented by Leonidas Roumpas in February 2010. Lognormal regression and binary logistic methods were used to investigate the influence of mobile phone use as well as various other parameters on the mean speed and the probability of an accident. From the models application it appears that mobile phone use leads to a statistically significant decrease of the mean speed in urban and interurban environment and to an increase of accident’s probability, probably due to distraction of driver attention and as a result, delayed reaction time at the moment of the incident. It appeared that in rainy conditions drivers did not present different driving behaviour, however, they had a high probability of being involved in an accident. pdf5 ppt5

 

February 16th, 2010|Categories: Knowledge|Tags: , , |

Pedestrian behaviour and safety models in urban road networks 2010

A Ph.D. Thesis titled ‘Pedestrian behaviour and safety models in urban road networks‘  was presented by Eleonora Papadimitriou in February 2010. A topological consideration of the urban road network was opted for, allowing to identify basic properties of pedestrian trips and crossings, an algorithm was also developed for the estimation of the choice sets related to crossing decisions along a trip and a discrete choice modeling approach is proposed for crossing choices. The proposed methodology was demonstrated by means of models implementation on a typical urban trip for different scenarios. pdf5 pdf5

February 15th, 2010|Categories: Knowledge|Tags: , |

A critical assessment of pedestrian behaviour models 2009

A research titled ‘A critical assessment of pedestrian behaviour models’ co-authored by E.Papadimitriou, G.Yannis and J.Golias from NTUA by was published in the Journal Transportation Research Part F: Traffic Psychology and Behaviour in 2009. In this paper an exhaustive review of the existing route choice models for pedestrians is presented. The results of this review reveal a lack of an overall and detailed consideration of pedestrian behaviour along an entire trip in urban areas. Moreover, the need for an integrated approach based on flexibility, disaggregation and more determinism is identified. doi

December 8th, 2009|Categories: Knowledge|Tags: , |

Targets for serious injury reduction 2009

In November 2009, ETSC published a PIN Flash concerning road injuries. Road deaths represent only the “tip of the iceberg” of traffic collisions. For every road death in the EU, at least 44 road injuries are recorded, of which 8 are categorised as “serious”. In Romania, Norway, Hungary and Spain changes in road deaths and serious injuries followed almost a similar pace, in Luxembourg, France, the Netherlands, Bulgaria and Sweden reductions in road deaths exceeded by far the reductions in recorded serious injuries, whereas in Slovenia, Latvia, Ireland and Greece injuries decreased faster than deaths. pdf5

November 12th, 2009|Categories: Knowledge|Tags: |

Speed Enforcement – A Road Safety Synthesis 2009

The impact of speed enforcement on road safety has been highlighted at the recently released synthesis of the European Road Safety Observatory as prepared by the SafetyNet project. Traffic law enforcement influences driving behaviour through two processes: general deterrence and specific deterrence. Positive effects of speed enforcement on both speeding behaviour and the number of crashes are reported. pdf5

October 16th, 2009|Categories: Knowledge|Tags: , |

Novice Drivers – A Road Safety Synthesis 2009

Road safety of novice drivers has been highlighted at the recently released synthesis of the European Road Safety Observatory as prepared by the SafetyNet project. Novice drivers pose a greater risk to themselves, their passengers and to other road users than other drivers do. In most countries, novice drivers, under the age of 25, account for the largest share of traffic crashes and fatalities. pdf5

October 16th, 2009|Categories: Knowledge|Tags: |

Car telephone use and road safety – A Road Safety Synthesis 2009

Mobile telephone use as a major road safety issue has been highlighted at the recently released synthesis of the European Road Safety Observatory as prepared by the SafetyNet project. A range of studies conclude that the use of a mobile phone while driving distracts the driver and causes various changes in driving behaviour that negatively affect traffic safety. Driver reaction times are 30% slower when telephoning while driving than driving with BAC levels of 80mg/100ml and 50% slower than under normal driving conditions. pdf5

October 16th, 2009|Categories: Knowledge|Tags: , |

Powered Two Wheelers – A Road Safety Synthesis 2009

Road safety of Powered two wheelers has been highlighted at the recently released synthesis of the European Road Safety Observatory as prepared by the SafetyNet project. PTW’s are more popular in southern European countries. Greece has the highest ownership rate with 150 mopeds and 100 motorcycles per 1000 inhabitants.The total number of PTW fatalities in 2005 in Europe  was 7030, which is 15% of all traffic fatalities. 50% of fatally injured moped riders were under the age of 25. pdf5

October 16th, 2009|Categories: Knowledge|Tags: , |

Speeding – A Road Safety Synthesis 2009

Speeding as a major road safety issue has been highlighted at the recently released synthesis of the European Road Safety Observatory as prepared by the SafetyNet project. Speeding is one of the biggest road safety problems, consisting as a key factor in about 30% of fatal road accidents. It also greatly increases the risk of an accident. Some 40- 50% of drivers drive faster than the recommended speed limit and 10- 20% exceed the limit by more than 10 km/h. Not only does speeding raise the risk of a crash, it also increases the likelihood of severe injuries or death from an accident. pdf5

October 16th, 2009|Categories: Knowledge|Tags: , |

Post Impact Care – A Road Safety Synthesis 2009

Post-impact care is a strategy which aims to reduce the severity of injury consequences once a road traffic crash has occurred. Post-impact care has been highlighted at the recently released synthesis of the European Road Safety Observatory as prepared by the SafetyNet project. Despite the fact that the cost of years of life lost from road trauma is larger than from cancer or cardio-vascular diseases, the attention paid by health policymakers, by the medical community and by the road safety field to trauma-related care and research has been disproportionately small so far. pdf5

October 16th, 2009|Categories: Knowledge|Tags: |

Pedestrians & Cyclists – A Road Safety Synthesis 2009

The road safety problem of Pedestrians and Cyclists has been highlighted at the recently released synthesis of the European Road Safety Observatory as prepared by the SafetyNet project. Walking and cycling are transport modes where relatively unprotected road users interact with traffic of high speed and mass, 20-40% of all journeys are travelled by cycle or on foot. Of all traffic fatalities in EU countries, the proportion of pedestrian fatalities is about 17% and the proportion of cyclist fatalities is about 6%. pdf5

October 16th, 2009|Categories: Knowledge|Tags: , |

Work-related road safety – A Road Safety Synthesis 2009

Work-related road safety has been highlighted at the recently released synthesis of the European Road Safety Observatory as prepared by the SafetyNet project. Work-related motor vehicle road crashes occur at the workplace and in driving associated with work (excluding commuting). Most work-related crashes involve company cars. Scientific understanding and monitoring of key problem areas, solutions and their effects on road and occupational crash injury, however, is limited and needs to be developed further. pdf5

October 16th, 2009|Categories: Knowledge|Tags: |

Vehicle Safety – A Road Safety Synthesis 2009

Vehicle Safety has been highlighted at the recently released synthesis of the European Road Safety Observatory as prepared by the SafetyNet project. Improving vehicle safety is a key strategy used in addressing international and national road casualty reduction targets and in achieving a safer road traffic system. Vehicle safety addresses the safety of all road users and currently comprises measures to help crash avoidance and crash protection. Substantial and evidence-based improvements have been made in the last 15 years and research has identified large scope for enhancing vehicle safety further. pdf5

October 16th, 2009|Categories: Knowledge|Tags: |

Older Drivers – A Road Safety Synthesis 2009

The road safety problem of older drivers has been highlighted at the recently released synthesis of the European Road Safety Observatory as prepared by the SafetyNet project. Older drivers have the second highest fatality rate. Only the youngest group of drivers (18-and 19-year olds) has a higher fatality rate. Older drivers are not so much a risk to others, but they are at risk themselves. This means that older drivers are not a risk to others’ transport safety, but they are frailer, making them vulnerable to personal injury or fatality risk in the event of a crash. pdf5

October 16th, 2009|Categories: Knowledge|Tags: |

Safety Ratings – A Road Safety Synthesis 2009

An introduction to the safety rating systems in use internationally has been highlighted at the recently released synthesis of the European Road Safety Observatory as prepared by the SafetyNet project. Safety rating systems present impartial information on aspects of traffic system safety. Safety ratings in use today are objective tools for the assessment and improvement of aspects of the safety of vehicles, the road network, work-related road safety and international safety performance. Safety ratings in use either predict safety outcomes for given designs or provide a retrospective assessment based on crash data. pdf5

October 16th, 2009|Categories: Knowledge|Tags: |

Road Safety Management – A Road Safety Synthesis 2009

The elements of the road safety management system have been highlighted at the recently released synthesis of the European Road Safety Observatory as prepared by the SafetyNet project. Based on current knowledge, fatal and long term crash injury is largely predictable, largely avoidable and a problem amenable to rational analysis and remedy. Safety is produced, just like other goods and services and the production process is viewed as a management system with three levels: institutional management functions produce interventions, which in turn produce results. pdf5

October 16th, 2009|Categories: Knowledge|Tags: , , |

Roads – A Road Safety Synthesis 2009

Road design has been highlighted at the recently released synthesis of the European Road Safety Observatory as prepared by the SafetyNet project. Many of the basic principles for good road design were developed up to 40 years ago, and are still valid today. Although further refinements have been explored since then, there still remains uncertainty about relationships associated with design details and recent engineering innovations. Road infrastructure should be designed taking account of the same injury tolerance criteria as those developed for vehicle occupant protection and pedestrian impacts, so that roads and vehicles together provide an effective safety system.pdf5

October 16th, 2009|Categories: Knowledge|

Quantitative road safety targets – A Road Safety Synthesis 2009

Quantitative road safety targets has been highlighted at the recently released synthesis of the European Road Safety Observatory as prepared by the SafetyNet project. Quantitative targets represent the road safety results which a country or jurisdiction wishes to achieve over a given time frame. Targets provide the focus for the national road safety strategy and the level of their ambition drive decisions about coordination needs, legislative needs, funding and resource allocation, promotion needs, monitoring and evaluation, as well as research, development and knowledge transfer.pdf5

 

October 16th, 2009|Categories: Knowledge|Tags: , |

Cost-benefit analysis – A Road Safety Synthesis 2009

A Cost-benefit analysis has been released by the European Road Safety Observatory as prepared by the SafetyNet project. A recent road safety impact assessment is used to illustrate the findings of cost-benefit analyses of road safety measures, showing which measures are found to be the most cost-effective. There is still a large potential for improving road safety by using cost-effective road safety measures. Analyses in Norway and Sweden – both of which are comparatively safe countries – suggest that fatality reductions of about 50 % can be realised by applying cost-effective measures. pdf5

 

October 16th, 2009|Categories: Knowledge|Tags: , |

Fatigue – A Road Safety Synthesis 2009

Fatigue as a road safety issue has been highlighted at the recently released synthesis of the European Road Safety Observatory as prepared by the SafetyNet project. Fatigue leads to a deterioration of driving performance, manifesting itself in slower reaction time, diminished steering performance, lesser ability to keep distance to the car in front, and increased tendency to mentally withdraw from the driving task. Fatigue is a major factor in a large proportion of road crashes (range 10-20%). A person who drives after being awake for 17 hours has a risk of crashing equivalent to being at the 0.05 blood alcohol level (i.e. twice the normal risk). pdf5

 

October 16th, 2009|Categories: Knowledge|Tags: |

eSafety – A Road Safety Synthesis 2009

eSafety is defined as a vehicle-based intelligent safety systems which could improve road safety in terms of exposure, crash avoidance, injury reduction and post-crash phases. eSafety has been analysed at the recently released synthesis of the European Road Safety Observatory as prepared by the SafetyNet project. The evaluation of eSafety measures is a young science. However, research in the EU and elsewhere has confirmed that the following measures could make a large contribution to efforts to meet ambitious safety targets. the EU and Member States should establish a monitoring system to evaluate the design, development and implementation of new in-vehicle technologies and their short, medium, and long-term impacts on road safety. pdf5

October 16th, 2009|Categories: Knowledge|Tags: , |

Alcohol – A Road Safety Synthesis 2009

Alcohol as a major road safety issue has been highlighted at the recently released synthesis of the European Road Safety Observatory as prepared by the SafetyNet project. Alcohol is one of the biggest road safety problems, about 25% of all road fatalities in Europe are alcohol related whereas about only 1% of all kilometres driven in Europe are driven by drivers with 0.5 g/l alcohol in their blood or more. Compared to a sober driver the crash rate of a driver with a BAC of 0.8 g/l (still the legal limit in 3 of 25 EU-member states) is 2.7 times that of sober drivers. Not only the crash rate grows rapidly with increasing BAC, but the crash also becomes more severe. pdf5

 

October 16th, 2009|Categories: Knowledge|Tags: , |

Pedestrian behaviour characteristics in urban roads 2009

A Diploma Thesis titled ‘Pedestrian behaviour characteristics in urban roads’,  was presented by Sofia Tourou in July 2009. This diploma thesis has been awarded with the Ecocity award 2010. An experimental process in real road conditions was carried out. A linear regression model was developed to investigate the impact of certain parameters in the walking speed. A binary logistic model was also developed to investigate the impact of the parameters in the pedestrians’ decision on which section to cross and in the route choice. From the models application it appears that the age and the gender of the pedestrian, the low pedestrians’ flow and the choice of the most pleasant route have statistically significant impact to the walking speed. The pedestrians route choice is influenced by the possibility to walk often, the choice of the fastest route and the number of the direction’s changespdf5 ppt5

July 21st, 2009|Categories: Knowledge|Tags: , |

Implementing the Recommendations of the World Report on Road Traffic Injury Prevention 2009

The World Health Organization (WHO) and the World Bank jointly issued the World Report on Road Traffic Injury Prevention on World Health Day 2004, dedicated by the WHO to the improvement of global road safety. The report’s publication signaled a growing concern in the global community about the scale of the health losses associated with escalating motorization and a recognition that urgent measures had to be taken to sustainably reduce their economic and social costs. Implementing the report’s recommendations has become a high priority for low and middle-income countries and the guidelines presented in this report have been prepared to assist this task. pdf5

June 24th, 2009|Categories: Knowledge|Tags: , |

European status report on road safety. Towards safer roads and healthier transport choices 2009

WHO has published a European status report on road safety. In 2008, WHO carried out a global assessment of road safety since then. This publication provides an overview of the results for the European Region and 49 country profiles on road safety, based on the data collected in the survey. In the WHO European Region alone, road crashes result annually in 120,000 deaths, 2,4 million injuries and a great economic burden. Road traffic injuries are the leading cause of death among people 5–29 years old.pdf5

June 1st, 2009|Categories: Knowledge|Tags: , |

Global status report on road safety 2009

The World Health Organization (WHO) released the Global status report on road safety, which highlights that road traffic injuries are a global health and development problem. More than 1.2 million people die on the world’s roads every year, and as many as 50 million others are injured. Over 90% of the deaths occur in low-income and middle-income countries. pdf5

 

May 28th, 2009|Categories: Knowledge|Tags: |

Traffic incident management 2009

In May 2009, CEDR published a report titled ‘Traffic incident management’. Good incident management is an important goal for all concerned with the management and safe operation of road networks. Research indicates that non-injury incidents contribute substantially to incident-related congestion. The most powerful tool in minimising the impact of incidents is the provision of fast, direct, high-quality information in a standard format that is acceptable across Europe.

 

May 7th, 2009|Categories: Knowledge|

Safer cars across the EU 2009

In April 2009, ETSC published a PIN Flash concernig safer cars across the EU. European citizens do not benefit equally from improvements in passive safety as huge differences persist between countries in the market penetration of safe cars. Sweden, Ireland and Norway are the countries with the highest proportion of cars awarded 5 stars for occupant protection among new cars sold in 2008. Hungary, Portugal and Spain are the countries with the highest proportion of cars awarded 3-stars for pedestrian protection, 5 being the maximum, closely followed by Israel and Greece.pdf5

April 14th, 2009|Categories: Knowledge|Tags: |

WHO Seat-belts and child restraints Safety Manual 2009

The fourth in this series of good practice manuals, titled ‘Seat-belts and child restraints: a road safety manual for decision-makers and practitioners‘, jointly prepared by GRSP, WHO, the FIA Foundation and the World Bank, focuses on seat-belts and child restraints. The manual is a practical guide to implementing, enforcing and evaluating seat-belt and child restraint programmes, and consists of a series of ‘how to’ modules.  link

April 9th, 2009|Categories: Knowledge|Tags: , |

Ιnvestigation of the minimum gap from the vehicle accepted by the pedestrian for urban street mid-block crossing 2009

A Diploma Thesis titled ‘Ιnvestigation of the minimum gap from the vehicle accepted by the pedestrian for urban street mid-block crossing’  was presented by Athanassios Theofilatos in March 2009. A lognormal regression model was developed in order to investigate the influence of certain parameters in the minimum pedestrian gap acceptance. It appeared that the distance from the vehicle, illegal nearby parking that may affect pedestrian’s visibility, the vehicle size and possible companions have statistically significant impact to the minimum gap acceptance. Concerning the choice to cross the road or not, the waiting time and the gap between the pedestrian and the vehicle strongly define his decision.pdf5 ppt5

March 10th, 2009|Categories: Knowledge|Tags: |

Linking Emergency Medical Department and Road Traffic Police casualty data: a tool in assessing the burden of injuries in less resourced countries 2009

A study titled ‘Linking Emergency Medical Department and Road Traffic Police casualty data: a tool in assessing the burden of injuries in less resourced countries’ co-authored by E.Petridou, G.Yannis, A. Terzidis, N. Dessypris, E. Germeni, P.Evgenikos, N.Tselenti, A.Chaziris and I. Skalkidis was published in the Journal Traffic Injury Prevention in February 2009. The study aimed to assess the magnitude of road traffic injuries in a country missing a formal linkage system of police with hospital data, quantify the under-reporting and produce a convenient algorithm exploring its constituent components. doi

February 19th, 2009|Categories: Knowledge|Tags: , |

Reducing Child Deaths on European Roads 2009

In February 2009, ETSC published a PIN Flash concerning children’s road safety. Road safety of children has improved considerably in all 30 countries covered by PIN over the past decade. Portugal achieved the best annual average reduction in child road mortality of 15%. Bulgaria, Hungary, Italy, Czech Republic, Greece and Romania performed poorly with average annual reductions of less than 5%, while EU’s average annual reduction is 7%. pdf5

February 9th, 2009|Categories: Knowledge|Tags: , |

UNECE – Transport Review 2008

In November 2008, UNECE published the first edition of the Transport Review, dedicated on road safety. Transport, especially road traffic safety, is the area in which global cooperation is inevitable as hundreds of millions of people who travel on the roads every day take a risk. The risk include excessive speeding, driving under the influence of alcohol or other drugs, failure to use seat-belts and helmets, poorly designed or insuffi ciently maintained road infrastructure, and the use of vehicles that are old, poorly maintained or lacking safety feature. People’s safety must be preserved and improved. This can be achieved through the concerted eff orts of several players, public and non-governmental alike. Even though certain achievements are obvious, further improvements should be made. pdf5

December 1st, 2008|Categories: Knowledge|Tags: , |

EU-27 capitals are safer today than ten years ago 2008

In October 2008, ETSC published a PIN Flash concerning roads safety in the capitals of the EU. Dublin, Lisbon and Oslo scored the best year-to-year reduction in the number of people killed per 100,000 residents, with respectively 12%, 10% and 9% average annual reduction. In Athens the annual reduction in the number of people killed per 100,000 residents is less than the EU’s average annual reduction (4.1%).pdf5

October 8th, 2008|Categories: Knowledge|Tags: , |

Mobile phone use and traffic characteristics 2008

A Diploma Thesis titled ‘Mobile phone use and traffic characteristics‘  was presented by Panagiotis Papantoniou and Nikolaos Petrelis in July 2008. Appropriate data were collected through an experimental process in real road conditions of urban environment. From the mathematical application of the models, it appears that the cell phone use leads to statistically significant decrease of traffic speed and space headways.pdf5 ppt5

July 14th, 2008|Categories: Knowledge|Tags: , |

WHO Drinking and Driving Safety Manual 2008

The manual ‘Drinking and driving: A road safety manual for decision-makers and practitioners, was launched by the Global Road Safety Partnership (GRSP) ahead of the UN Road Safety Week. The good practice manual Drinking and driving, a road safety manual for decision-makers and practitioners, proposes simple, effective and low-cost solutions to prevent drinking and driving that can be implemented on a national or local level. link

July 11th, 2008|Categories: Knowledge|Tags: , |

Impact of enforcement on traffic accidents and fatalities: A multivariate multilevel analysis 2008

A research titled ‘Impact of enforcement on traffic accidents and fatalities: A multivariate multilevel analysis’co-authored by G.Yannis, E.Papadimitriou and C.Antoniou from NTUA was published in the Journal Safety Science in June 2008. In this research, distributional assumptions of the Poisson-family are considered for the counts of road accidents and fatalities of the various regions of Greece. The combination of the model results with additional behavioural data led to the conclusion that enforcement intensification has a direct impact on the improvement of driver behaviour and attitude and subsequently on the reduction of road accident and fatalities. doi

June 16th, 2008|Categories: Knowledge|Tags: |

Improving older people’s safety 2008

In May 2008, ETSC published a PIN Flash concerning road safety of the elderly. Older people account for one sixth of European population. Portugal and Israel scored the highest average annual reduction (over the period of 1997-2006) of 8% and 7% respectively in elderly road mortality expressed as number of deaths among older people per 100,000 elderly population. France ranks third with an annual average reduction of over 6%. Greece among other countries follows with reduction above the EU average of 3.7%.pdf5

May 26th, 2008|Categories: Knowledge|Tags: , |

Testing a framework for the efficiency assessment of road safety measures 2008

A research titled ‘Testing a framework for the efficiency assessment of road safety measures’ co-authored by G.Yannis, V.Gitelman, E.Papadimitriou, A.S.Hakkert and M.Winkelbauer was published in the Journal Transport Reviews in May 2008. An exhaustive review of standard methodologies and practices related to cost-effectiveness and cost-benefit analyses was carried out. Moreover, a number of case-studies are performed, concerning the efficiency assessment of various road safety measures in different countries. The procedures and barriers involved in the use of efficiency assessment techniques at different levels of decision-making are also highlighted, by means of feedback received during and after the various case-studies. doi

May 12th, 2008|Categories: Knowledge|Tags: |