Contributors
- Anouar Abdel-Malek
- Nicholas Abercrombie
- P. V. Ableman
- Ervand Abrahamian
- Philip Abrams
- Chimen Abramsky
- Tobias Abse
- Gilbert Achcar
- Richard Aczel
- Fikret Adaman
- Premen Addy
- Jeremy Adelman
- David Adelstein
- Gretel Adorno
- Theodor Adorno
- Yuri Afanasyev
- Janet Afary
- Abel Aganbegyan
- Michel Aglietta
- Aijaz Ahmad
- Raghib Ahsan
- Ai Xiaoming
- Rosalynde Ainslie
- Nuria Alabao
- Hamza Alavi
- Philip Aldis
- Jeffrey C. Alexander
- Ken Alexander
- Gadi Algazi
- Tariq Ali
- Frank Allaun
- Vic Allen
- Louis Althusser
- Dirk Alverman
- Emilio Sarzi Amade
- Fitzroy Ambursley
- Vira Ameli
- Giorgio Amendola
- Alice H. Amsden
- Benedict Anderson
- Grey Anderson
- Jan Otto Anderson
- Perry Anderson
- Marc André
- Joel Andreas
- Zhanna Andreasyan
- Arielle Angel
- Anon
- Anonymous
- Gautan Appa
- Brian Appleyard
- Jonathan Arac
- Anthony Arblaster
- Daniele Archibugi
- Pino Arlacchi
- John Armitage
- Charles Armstrong
- David Armstrong
- Michael Armstrong
- Johann P. Arnason
- Ronald Aronson
- Giovanni Arrighi
- Cinzia Arruzza
- Chris Arthur
- Michael Artis
- Akira Asada
- Andrew Asheron
- Kelly Askew
- Carlos Astarita
- Au Loong-Yu
- Claude Aubert
- Paul Auerbach
- Marie-Christine Aulas
- Robert Avakian
- José Carlos Avellar
- Ibne Azad