Affirmations (1) Worry (1) Vehicles (1) Technology (1) Surveys (1) Social sciences (1) Political science (1) Perception (1) Human behavior (1) Fuel (1) Fortification (1) Force and energy (1) Evaluation (1) Energy consumption (1) Determinants (1) Consumers (1) Cities and towns (1) Demanda (1) Afirmaciones (1) Energía (Física) (1) Consumo de energía (1) Determinantes (1) Factores (1) Encuestas (1) Evaluación (1) Preocupación (1) Datos (1) Ciencias sociales (1) Tecnología (1) Percepción (1)