Consumer behavior. Consumers' preferences. Consumer research. Including consumer profiling Consumer satisfaction 9 Customer services. Customer relations 8 Hospitality industry. Hotels, clubs, restaurants, etc. Food service 4 Marketing 4 Food service 3 Purchasing. Selling. Sales personnel. Sales executives 3 Branding (Marketing) 2 Travel and state. Tourism 2 Banking 1 Beverages 1 Computer networks. Electronic information resources. Including the Internet 1 Computer security. Security measures. Data recovery. Disaster recovery 1 Cooking 1 Electronic commerce 1 Enviromental management 1 Environmental policy 1 Executives 1 Hairdressing, barbering, beauty culture, cosmetology, etc. Including beauty shop practice 1 Hotels. Bed and breakfast accommodations 1 Information technology. Information economy. Knowledge economy. Digital divide 1 Information technology. Information systems 1 Job stress. Stress management 1 Knowledge management. Organizational learning 1 Malaysia 1 Management 1 Management of the construction site. Superintendence of building construction 1 Moral influence of music. Therapeutic use of music 1 Municipal refuse. Solid wastes 1 Music theory 1