Analysis of critical factors influencing the occurrence of traffic accidents in Croatia

Traffic accidents are a fundamental concern on a global scale, with more than 1,3 million road deaths occurring annually. Although the number of road fatalities in Croatia is decreasing, more measures should be implemented to reduce road fatalities and contribute to “Vision Zero” of the EU. Therefore, to adequately reduce the frequency and severity of traffic accidents, it is vital to determine the most common factors influencing the occurrence of such events. The aim of this paper is to identify these factors through a comprehensive data analysis of the Croatian traffic accidents database, particularly of traffic accidents leading to severe injuries and fatalities. The paper firstly gives a brief insight into the overall state of traffic safety and safety trends in Croatia, while also outlining specific statistical data about traffic accidents, as well as the people and vehicles involved. Further on, an analysis is provided about various factors influencing the occurrence of traffic accidents, such as alcohol consumption, speeding, and lack of focus. All factors involved in the analysis are analyzed and the most common ones are highlighted. The paramount goal of this research is to serve as a cornerstone for evidence-based strategies in national traffic safety plans and strategies, as well as to provide valuable insights that will pave the way for targeted interventions and proactive measures, which will enhance road safety in Croatia.