| Institution: | 1. Instituto Federal Baiano, Campus Santa Inês, Rod. Ubaíra-Santa Inês, Km 2,5, zona rural, Santa Inês, Bahia, Brazil;2. Federal University of Bahia, 500, Av. Adhemar de Barros, Salvador, BA, 40170110, Brazil;3. State University of Ponta Grossa, 4748, Av. General Carlos Cavalcanti, Ponta Grossa, PR, 84030900, Brazil;1. School of Economics & Trade, Kyungpook National University, 80 Daehak-ro, Buk-gu, Daegu 41566, Republic of Korea;2. Department of Economics, Kiel University, Olshausenstrasse 40, Kiel 24118, Germany |
