Editorial

• Editorial

  Rui Pedro Marques, Elisabete Vieira, Graça Azevedo, Susana Marques

  e37039

  • PDF

• The Evolution of the Collection of State Tax Revenue in Portugal with the Introduction of e-Invoicing

  Ricardo Santos, Amândio Pereira Baía, Maria Manuela Santos Natário

  e35188

  • PDF

• The Role of Engagement, Brand Equity, and Trust The Case of Portuguese Telecommunications Brands on Facebook

  Sara Santos, Joana Leitão, Belmiro Rego

  e35971

  • PDF

• Customer Sustainable Behavior Prediction A Literature Review

  Haitam Elkhassal, Lebzar Bouchra

  e36451

  • PDF