• Artificial intelligence of information technologies    

• Applied mathematics

• Biogeochemistry desert environments

• Business performance and savings in the globalization framework

• Criticism and its terminology

• Dynamics, interaction and reactivity of systems

• Development of new and renewable energies in arid and Saharan zones

• Exploitation and valorization of natural resources

• Economy of organizations and the environment

·         English language, literature

• Educational psychological practices in teaching

• Engineering of water and environment in Saharan environment

• Electrical engineering

• Finance, finance markets and corporate finance

• French university writings

• Geology of Sahara

• Linguistic and literary heritage in south-east Algeria

• Neuropsychology and disorders: cognitive and socio-affective

• Protection of ecosystems in arid and semi-arid zones

• Promotion and promotion of Saharan resources

• Process engineering

• Political-economic and social transition including the case of Algeria

• Psychology and quality of life

·         Quantitative applications in economics and phonetics

• Quality of programs in special education and adaptive education

• Requirements for rehabilitation and development of developing economies in the opening of the global economy

• Role of the university and economic enterprises in sustainable local development

• Radiation and plasmas, surface physics

• Saharan bioresources preservation and recovery

• Science and technology of physical and sports activities

• Textual linguistics and speech analysis

• Transformation of social constructs and its impact on identity and social action in transitioning societies

• Underground oil, gas and aquifer tanks