Job stress. Stress management Personnel management. Employment management 6 Job evaluation 5 Job satisfaction 5 Employee motivation 3 Industrial psychology 2 Job analysis 2 Labor. Work environment 2 Mental health. Mental illness prevention 2 Performance standards 2 Consumer behavior. Consumers' preferences. Consumer research. Including consumer profiling 1 Customer services. Customer relations 1 Goal setting in personnel management 1 Hospitality industry. Hotels, clubs, restaurants, etc. Food service 1 Malaysia 1 Manpower planning 1 Organizational behavior. Corporate culture 1 Relaxation. Rest. Stress management 1 Resignation of employees 1 Small business. Medium-sized business 1 Teacher training in universities and colleges 1 Training of employees. Employer-supported education 1 Work ethic 1