test (1) échantillonnage (1) recherche (1) achat (1) produit (1) pression (1) effet (1) comportement des consommateurs (1) méthode (1) ordre (1) abords (agglomération) (1) budget (1) Marketing executives (1) Market share (1) Expertise (1) Truthfulness and falsehood (1) Sampling (1) Sales (1) Research (1) Reliability (1) Questionnaires (1) Pressure (1) Orientation (1) Order (1) Manufactures (1) Indorsements (1) Impact (1) Fame (1) Equity (1) Design (1)