Device, a method, and a computer program for determining the driving behavior of a driver

A method to be executed on a computer, comprising steps of

• receiving data from a plurality of data sources, wherein the data comprises at least data relating to changes in the state of motion of a vehicle, data on well-being of a driver being obtained from a well-being device worn by the driver, situational data and history data;
• scoring at least the received data relating to changes in the state of motion of the vehicle and data relating to the well-being of the driver by comparing them with data-specific reference values;
• forming a respective sub-index from each scored item of data;
• determining a driving behavior index on the basis of the formed sub-indices;
• determining a current driving behavior of the driver based on the determined driving behavior index and a real-time data on the well-being of the driver;
• analysing a current situation based on the situational data;
• determining whether the driving behavior index causes a risk in the current situation;
• controlling control equipment of the vehicle on the basis of the driving behavior index, and/or storing the driving behavior index in a database.

A device for selecting a driver from a database for a certain driving situation, the device comprising at least a processor and a memory storing a computer program code, which when executed by said processor, causes the device to:

• receive a set of parameters relating to a driving situation;
• determine from a database one or more drivers being associated with a driving behavior index related to said driving situation;
• select a driver from said one or more drivers having the best driving behavior index,
• wherein the driving behavior index has been determined based on data being received from a plurality of data sources in real-time in previous corresponding driving situation, wherein the data comprises at least data relating to changes in the state of the motion of a vehicle, data measured from a well-being device of the driver, and data on the situational factors and
• to store the driving behavior index of the selected driver determined based on data being received from said plurality of data sources in real-time in the driving situation to which the driver was selected for.