The Transportation Research Board (TRB) 97th Annual Meeting was held with great success in Washington, D.C., on 7-11 January 2018. The meeting program covered all transportation modes, with more than 5,000 presentations in nearly 800 sessions and workshops, addressing topics of interest to policy makers, administrators, practitioners, researchers, and representatives of government, industry, and academic institutions. A number of sessions and workshops focused on the spotlight theme for the 2018 meeting: Transportation: Moving the Economy of the Future. 
NTUA presentations concerned:
Mobile Sensing and Machine Learning for Identifying Driving Safety Profiles- Developing a Global Road Safety Model
- Comparative Evaluation of Driving Efficiency Using Smartphone Data
- The Value of Mini Mental State Examination (MMSE) and Montreal Cognitive Assessment (MoCA) in the Prediction of Fitness to Drive in Patients with Mild Cognitive Impairment (MCI) and Mild Alzheimer’s Disease (mAD)
- Cognitive Deficits and Driving Ability in Patients with Parkinson’s Disease
- Acceleration Impact Investigation for Control Road Geometry Parameters
- Establishment of the African Road Safety Observatory
- SafetyCube – The European Road Safety Decision Support System
- Comparative Analysis of Driving Efficiency Using Optimization Techniques for Large-Scale Smartphone Data
