International Conference Papers (6):

• Usha N., Devakumar G., (2019), ​“An Investigation on Structural Equation Modelling Approach for the Development of Business Sustainability Model With Respect to Agri Engineering Manufacturing Companies”, 10^th Conference on Excellence in Research and Education(CERE-2019) between 3^rd to 5^th May,2019, presented at Indian Institute of Management, Indore.
• Usha N., Devakumar G.,(2019), ​‘Modelling Business Sustainability in Agri Engineering Manufacturing Companies: Impact on Innovation, Technology and Business Model using Structural Equation Modelling Approach”, presented between 17^th and 18^th May 2019 during International Conference on ​“Emerging Trends in Science & Technologies for Engineering Systems”, ICETSE ‑2019 at SJCIT, Chickballapur and Published in Conference proceeding Scopus Indexed journal ​‘International journal of Recent Technology and Engineering’(Scopus Indexed)
• Usha N., Devakumar G., (2019), ​“An Analysis of Critical Factors Affecting Business Sustainability With Respect to Agri Engineering Manufacturing Companies, Using Structural Equation Modelling”, 10^th International Conference on Developing Organizations for the Future: Re-Interpreting the Modern Business Landscape, 27^th and 28^th June 2019 at ICFAI Business School (IBS), Bangalore.
• Usha N., Devakumar G., ​“Business Sustainability with Respect to Agri Engineering Business Sector Using Structural Equation Modelling Approach: An Empirical Research”, International Conference on Transformational Strategies for Business Sustainability, 4^th and 5^th Oct 2019, Christ University, Bengaluru
• Usha N., Devakumar G., ​“Structural Equation Model Examining the Emerging Issues on Sustainable Business Model with Respect to the Agri Engineering Business Sector in Karnataka”, 7^th PAN IIM World Management Conference on Public Policy and Management: Emerging Issues, 11^th to 14^th December 2019, Indian Institute of Management, Rohtak
• Usha N., Devakumar G., ​“Structural Equation Modelling Approach to Measure Business Sustainability of Engineering Companies of Agri Business Sector”, 6^th Biennial Conference on Architecting Indian Management Scholarship in the Era of Disruption, 2^nd to 4^th Jan 2020, Indian Institute of Management, Trichy

National Journal Papers (4):

• Usha N., .Devakumar. G, (2018), ​“An Analysis on the Critical Parameters Influencing Sustainability for Agri Business Industry: A Systematic Review and Conceptual Frame Work”, Asian Journal of Management, Vol. 09, No. 01, pp. 464 – 470. (ICI Indexed)
• Usha N., Devakumar G., (2018), ​“An Analysis on Factors Influencing Entrepreneurial Competency With Respect to Selected Agri Engineering Manufacturing Companies in the State of Karnataka, India”, Asian Journal of Research in Business Economics and Management, 8(12), pp. 1 – 11. (ICI Indexed)
• Usha N., Devakumar G., (2019), ​“Determinants of Sustainable Business with Respect to Agricultural Engineering Manufacturing Companies”, Asian Journal of Management, 10(1), pp. 1 – 6. (ICI Indexed)
• Usha N., Devakumar G., (2019), “ An Analysis on Critical Factors Affecting Business Sustainability With Respect to Agri Engineering Manufacturing Companies Using Structural Equation Modelling”, International Journal of Management and Social Sciences, Vol. 8(6), pp. 52 – 59. (UGC Approved)

International Journal Papers (2):

• Usha N., Devakumar G., (2019), ​“Development of a Model for the Sustainability of Agri Engineering Manufacturing Companies in Karnataka, India”, International Journal of Innovative Technology and Exploring Engineering, 8(4), pp. 156 – 164. (Scopus Indexed)
• Usha N., Devakumar G., (2019), ​“Modelling Business Sustainability in Agri Engineering Manufacturing Companies: Effect of Innovation, Technology and Business Model using Structural Equation Modelling Approach”, International Journal of Recent Technology and Engineering, 8(1C), pp. 341 – 345. (Scopus Indexed)