TJ Mechanical engineering and machinery 21 Malaysia 12 Antennas 8 Travel and state. Tourism 6 Architectural engineering. Structural engineering of buildings 5 Finite element method 5 Mechanics applied to machinery. Dynamics 4 Study and teaching 4 Analysis 3 Dynamic loading conditions. Structural dynamics. Vibrations 3 Electronics 3 Epidemics 3 Financial management. Business finance. Corporation finance 3 Hospitality industry. Hotels, clubs, restaurants, etc. Food service 3 Machine design and drawing 3 Reinforced concrete 3 Research 3 Sustainable buildings. Sustainable construction 3 System design 3 Aeronautics. Aeronautical engineering 2 Architecture, Domestic 2 Banking 2 City planning. Regional planning 2 Composite materials 2 Concrete 2 Curriculum 2 Database management 2 Educational tests and measurements 2 Electronic data processing. Information technology. Knowledge economy. Including artificial intelligence and knowledge management 2 Electronic information resources 2