Food industry and trade. Halal food industry. Certification 18 Malaysia 5 Consumer behavior. Consumers' preferences. Consumer research. Including consumer profiling 4 Islam and economics 4 Marketing 4 Market segmentation. Target marketing 3 Purchasing. Selling. Sales personnel. Sales executives 3 Consumer satisfaction 2 Finance, Islamic 2 Management. Industrial Management 2 Social aspects. Social marketing 2 ADAPTATION 1 ATTITUDE 1 Advertising 1 Agricultural industries 1 BEHAVIORS 1 BRANDS 1 Banking 1 Branding (Marketing) 1 CHALLENGES 1 COMMUNICATION 1 CONSUMERS 1 CORPORATE SOCIAL-RESPONSIBILITY 1 CSR 1 Ceramic technology. Pottery 1 Clay industries. Ceramics. Glass 1 Consumers' demand 1 Credit. Debt. Loans 1 Customer preference 1 Customer satisfaction & 1