PLENARY SPEAKERS ON IX TRADITIONAL SCIENTIFIC CONFERENCE Plenary speakers PhD Phoebe Koundouri University: Athens University of Economics and Business Country: Greece Topic: The Global Sustainability Transition Personal Website: www.aueb.gr/en/faculty_page/koundouri-phoebe Google Scholar Page: https://scholar.google.com/citations?user=BIczbp4AAAAJ&hl=en CV PhD Metin Toprak University: Istanbul S. Zaim University Country: Turkey Topic: Offsetting the Debts and Claims of the Companies in the Digital Clearing System: A System That Reduces the Demand for Money Personal Website: https://avesis.istanbul.edu.tr/metin.toprak/ Google Scholar Page: https://scholar.google.com/citations?user=R7XewMUAAAAJ&hl=tr CV PhD Mauro Gallegati University: Polytechnic University of Marche, Ancona Country: Italy Topic: A post-Covid supply chain: opportunities and dangers Personal Website: Google Scholar Page: https://scholar.google.com/citations?user=SBE6AvYAAAAJ&hl=en CV PhD Petar Đukić University: University in Belgrade Country: Serbia Topic: Topic: New Economy-Challenges of the transformation and structural changed in the post Covid-19 period Personal Website: http://www.tmf.bg.ac.rs/sr-lat/fis/zaposlen/125#gsc.tab=0 Google Scholar Page: CV PhD Mythili Kolluru University: College of Banking and Financial Studies Country: Oman Topic: Topic: A Study of global recession recovery strategies in select EU countries Personal Website: http://www.cbfs.edu.om/ Co-authors PhD Denis Hyams-Ssekasi University: University of Bolton, Bolton Country: U.K. K.V.Ch.Madhu Sudhana Rao University: Cerner Healthcare Pvt Ltd, Bangalore, Karnataka Country: India Google Scholar Page: CV