Ochoa, Jeanine Aguirre, Banco Procredit
Ochoa Jiménez, Sergio, Instituto Tecnológico de Sonora
Odnorog, Maksym, Bila Tserkva National Agrarian University, Bila Tserkva, Kyiv region, Ukraine
, Zaporizhzhia Institute of Economics and Information Technologies (ZIEIT)
Okhrimenko, Oksana , Doctor of Economics, Professor of International Economics Department, National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”, Kyiv, Ukraine
Olano del Castillo, Reyna, Universidad Nacional Intercultural de la Amazonia, Perú
Orel, Oksana, Institute of Public Service and Administration, Odesа Polytechnic National University, Odesа, Ukraine
, Tver Branch of the Russian Presidential Academy of National Economy and Public Administration
Ortiz Rosales, Sabrina Domitila, Estudiante 5° año de economía
Osorio López, Jorge Luis, Estudiante I año Economía Agrícola
Ovander , Nataliia , PhD in Economics, Associate Professor, Department of Finance and Digital Economics, Faculty of Business and Services, Zhytomyr Polytechnic State University, Zhytomyr, Ukraine
, Near East University, North Cyprus