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”