test (1) spectacle (1) science (1) recherche (1) modèle (1) plomb (1) technologie de l'information (1) information (1) effet (1) Self-efficacy (1) Technique (1) Information technology (1) Usage (1) Science (1) Research (1) Persons (1) Human beings (1) Lead (1) Example (1) Devices (Heraldry) (1) Comprehension (1) Cognition (1) Betrothal (1) Adoption (1) Internet access (1) Structural equation modeling (1) Information technology (1) Technique (1) Research (1) Use (1)