“Labour Studies” shall include the subjects of industrial relations, national or international labour standards, laws relating to labour, trade unions, employer-employee relations, employer-employee representative or organizations, worker education, human resource management and development administration, business management, productivity, manufacturing, trade marketing, social development and any study, project, programme, research, consultancy, survey, seminar, workshop, conference, training course or similar work related to labour economics or any other subject relevant thereto as shall be prescribed by the Minister.