Ключевые слова: advertisement, advertising, advice, aim, analysis, assistance, branding, business, buyer, care, client, consumer, corporate, customer, customers, data, efficiency, finance, idea, improve, improvement, information, know, looking, management, market, marketing, objective, organizer, performance, professional, promotion, purchaser, question, reliability, research, sale, satisfaction, service, specialist, strategy, success, support, target, user,