Zdzislaw Polkowski is presently associated with Department of Business Intelligence in Management, Wroclaw University of Economics and Business, Poland.Sambit Kumar Mishra is presently associated with the Gandhi Institute for Education and Technology, Baniatangi, Bhubaneswar, Odisha, India.Julian Vasilev is presently associated as Professor in University of Economics, Varna, Bulgaria.

• 1. Concepts for Effective Mobile Devices Management in Enterprise Environment. 2. Prioritization of Informational Factors and Query Intensification Using Meta-heuristic Approach. 3. Estimation and Potential Evaluation of Data Linked to Virtual Machines Using Computational Approach. 4. Potential Applications of Blockchain Technology in Construction Sector. 5. Artificial Neural Networks Applications in Social Media Activities Impact on Depression During the COVID-19 Pandemic. 6. Analysis of CCT through ANFIS for Grid Connected SPV System. 7. Frequency Analysis of Human Brain Response to Sudarshan Kriya Meditation. 8. Coordinated Control Action Between DFIG-Grid Interconnected System Using PI Based SVM Controller. 9. Acceptance of New School in Semi-Urban Areas of India: An Application of Data Mining. 10. Two- Phase Natural Convection of Dusty Fluid Boundary Layer Flow Over a Vertical Plate. 11. An Interactive Injection Mold Design with CAE and Moldflow Analysis for Plastic Components. 12. Study of Collaborative Filtering based Personalized Recommendation Quality, Relevance and Timing Effect on Users’ Decision to Purchase.