IBFD Doctoral Series: Deputy Editor-in-Chief
International Tax Studies: Deputy Editor-in-Chief
GTTC – Global Tax Treaty Commentaries: Deputy Editor-in-Chief
World Tax Journal: Deputy Editor-in-Chief
Revista de Direito Tributário e Financeiro do CONPENDI, Conselho Nacional de Pesquisa e Pós-graduação em Direito (https://www.conpedi.org.br/publicacoes): Council member
Journal of Economic and Administrative Sciences (http://dergipark.gov.tr/oguiibf): Member of the Scientific Advisory Board
Revista da Faculdade de Direito (UFPR), Qualis A2. (http://revistas.ufpr.br/direito): Member of the “corpo de parceristas ad hoc”