The editors and staff of Psicologia: Reflexão e Crítica | Psychology: Research and Review would like to warmly thank the reviewers whose comments helped to shape the journal, for their invaluable assistance with review of manuscripts in 2021.
| Rasool Abedanzadeh, Iran, Islamic Republic Of | Nabil Hasshim, United Kingdom |
| Michelle Abraham, United States | AMANDA LAYS INACIO, Brazil |
| Amanda Abreu Soares, Brazil | Isabel Janeiro, Portugal |
| Laila Akerman, Brazil | Fanli Jia, United States |
| Ahmet Akın, Turkey | László Kasik, Hungary |
| Leandro Almeida, Portugal | Franziska Lautenbach, Germany |
| Hassan Alomari, Jordan | Kun-Hua Lee, Taiwan |
| Sultan Altunsoy, Turkey | Ida Lemos, Portugal |
| Diana Alves, Portugal | Teresa Limpo, Portugal |
| Montserrat Amorós, Spain | Chung-Ying Lin, Taiwan |
| André Andrade, Brazil | Sílvia Lopes, Portugal |
| Ilana Andretta, Brazil | Urbano Lorenzo Seva, Spain |
| Cristina Antunes, Portugal | Eloá Losano de Abreu, Brazil |
| Luis Flávio Anunciação, Brazil | Miguel Luján, Spain |
| Ludgleydson Araújo, Brazil | Katerina Lukasova, Brazil |
| Roseline Ardiles, Brazil | Eunice Magalhães, Portugal |
| Ana Arêas da Luz Fontes, Brazil | Fayez Mahamid, Palestine, State Of |
| Garen Avanesian, Russian Federation | Angela Marin, Brazil |
| Rasaq Awosola, Nigeria | Catia Marques, Portugal |
| Fábio Henrique Baia, Brazil | Carmela Martinez, Spain |
| Fuad Bakioğlu, Turkey | Agustin Martinez Molina, Chile |
| Marcia Baldisserotto, Brazil | Sam Mckay, Australia |
| Ana Bassoa, Brazil | Cesar Mejia, Colombia |
| Priscila Benitez, Brazil | Márcio Moreira, Brazil |
| Denise Berte, United States | José Maria Moya Morales, Spain |
| Cleonice Bosa, Brazil | Gerardo Ochoa-Meza, Mexico |
| Cleonice Bosa, Brazil | Iris Oliveira, Portugal |
| Deise Bresan, Brazil | Célia Oliveira, Portugal |
| Iona Bretana, Spain | Joseph Orr, United States |
| Rute Brites, Portugal | Marta Osório de Matos, Portugal |
| Rodrigo Brito, Portugal | Diego Palacios, Netherlands |
| Prisla Calvetti, Brazil | Luciane Piccolo, United States |
| Lucia Canha, Portugal | Luisa Pilz, Brazil |
| Sérgio Carvalho, Portugal | Álvaro Postigo, Spain |
| Nicoletta Cera, Italy | Sonia Regina, Brazil |
| Marie-France Champoux-Larsson, Sweden | Alexandra Reis, Portugal |
| Vinicius Coscioni, Brazil | Pilar Ridao, Spain |
| Kerem Coskun, Turkey | Heather Rogers, Spain |
| César Costa-Ball, Uruguay | Roberto Ruiz-Barquin, Spain |
| Marcelino Cuesta, Spain | Alberto Sardella, Italy |
| Leticia Czepielewski, Brazil | Seydi Ahmet SATICI, Turkey |
| Francisco Javier del Rio Olvera, Spain | Daniela Ribeiro Schneider, Brazil |
| Alexandra Dima, France | Adriana Serafini, Brazil |
| Emerson Do Bú, Portugal | Celia Serrano-Montilla, Spain |
| Fábio Dominski, Brazil | Debora Souza, Brazil |
| Helen Durgante, Brazil | Alan Souza Aranha, Brazil |
| David Edwards, South Africa | Ariel Starr, United States |
| M. Angela Feitosa, Brazil | Ricardo Sukiennik, Brazil |
| Tuila Felinto, United States | Marco Antônio Teixeira, Brazil |
| Kara Fox, United States | Clarissa Tochetto de Oliveira, Brazil |
| Sai-Fu Fung, Hong Kong | Jose Tomas, Spain |
| Ana Ganho-Ávila, Portugal | Lukas Tomczyk, Poland |
| Álvaro García del Castillo-López, Spain | María Tomé-Fernández, Spain |
| Gregorio Garcia-Aguilar, Mexico | Marco Torrado, Portugal |
| Giseli Germano, Brazil | Guido Veronese, Italy |
| Mahayana Godoy, Brazil | Janaina Weissheimer, Brazil |
| Helena Grangeia, Portugal | Junyeon Won, United States |
| Connor Haggarty, Sweden | Ke Yuan, United States |