Psychologists on Twitter

This list has been updated here. Psychologists (and a few stray neuroscientists) on Twitter, listed in order of number of followers. It's a work in progress - please use comments to alert me to others. Follower counts are subject to change but were correct on 12 Nov, 2010. Shortcut URL to this list is http://helpfullyproves.blogspot.com/2010/11/psychologists-on-twitter.html

Laura Kauffman. Child psychologist. Followers: 59,845
Richard Wiseman. Parapsychologist, magician, author. Followers: 53,363
George Huba. Psychologist. Followers: 16,468
Aleks Krotoski. Psychologist, tech journalist. Followers: 13,798
Marsha Lucas. Neuropsychologist. Followers: 11,170
Jonah Lehrer. Blogger, author. Followers: 8283
Jo Hemmings. Celebrity psychologist. Followers: 7880
Dan Ariely. Behavioural Economist, author. Followers: 6476
Graham Jones. Internet (cyber) psychologist. Followers: 6147
Steven Pinker. Psycholinguist, evolutionary psychologist, author. Followers: 6225
David Ballard. Psychologist, Head of APA marketing. Followers: 5918
Christian Jarrett. That's me! Followers: 4000
Ciarán O'Keeffe. Parapsychologist. Followers: 3965
Petra Boynton. Psychologist, sex educator. Followers: 3598
Mo Costandi. Writer, blogger. Followers: 3485
Vaughan Bell. Clinical neuropsychologist, blogger. Followers: 3114
John Grohol. Founder of Psychcentral. Followers: 2875
Jeremy Dean. Blogger. Followers: 2431
Brian MacDonald. Clinical psychologist. Followers: 2338
Bruce Hood. Cognitive scientist. Followers: 2231
Rita Handrich. Psychologist, editor. Followers: 2174
Daniel Levitin. Psychologist, author. Followers: 2072
Sandeep Gautam. Blogger. Followers: 1810
David Webb. Psychology tutor, blogger. Followers: 1764
David Eagleman. Neuroscientist, author. Followers: 1687
Ana Loback. Psychologist. Followers: 1249
Maria Panagiotidi. Grad student. Followers: 1223
G. Tendayi Viki. Social psychologist. Followers: 1220
Wendy Cousins. Skeptic. Followers: 1219
Alex Linley. Positive psychologist. Followers: 1162
Rolfe Lindgren. Psychologist, personality expert. Followers: 1053
Chris Atherton. Cognitive psychologist. Followers: 968
Mark Changizi. Cognitive psychologist, author. Followers: 955
Jay Watts. Clinical psychologist, Lacanian. Followers: 901
Jesse Bering. Psychologist, blogger. Followers: 895
Anthony Risser. Neuropsychologist, blogger. Followers: 819
Joseph LeDoux. Neuroscientist, rocker. Followers: 804
Chris French. Anomalistic psychologist. Followers: 745
Jason Goldman. Grad student, blogger. Followers: 693
CoertVisser. Psychologist. Followers: 690
The Neurocritic. Blogger. Followers: 674
Ben Hawkes. Psychologist, comedian. Followers: 638
Sophie Scott. Neuroscientist. Followers: 637
Karen Pine. Psychologist, author. Followers: 629
Dorothy Bishop. Developmental neuropsychologist. Followers: 574
Mark Batey. Creativity expert. Followers: 566
Charles Fernyhough. Developmental psychologist, author. Followers: 529
Cary Cooper. Occupational psychologist. Followers: 526

John Cacioppo. Psychologist, social neuroscientist. Followers: 516
Melanie Greenberg. Clinical health psychologist. Followers: 508

Monica Whitty. Cyberpsychologist. Followers: 492
James Neill. Psychology lecturer. Followers: 489
Olivia Wallis. Positive psychologist. Followers: 474
Eran Katz. Grad student (tweets in Hebrew). Followers: 467
Rob Archer. Organisational psychologist. Followers: 442

Jon Sutton. Editor of The Psychologist. Followers: 438
Christopher H. Ramey. Psychologist. Followers: 408
Hilary Bruffell. Social psychologist. Followers: 383
Manon Eileen. Clinical psychologist & criminologist. Followers: 369

Tom Stafford. Psychologist, author. Followers: 368
Nick Hartley. Trainee clinical psychologist. Followers: 359

Marco Iacoboni. Neuroscientist, mirror neuron expert. Followers: 353
Rory O'Connor. Health psychologist, suicide researcher. Followers: 358
Mike Garth. Sports psychologist. Followers: 349

Rachel Robinson. Child psychologist. Followers: 325
Atle Dyregrov. Psychologist, expert in crisis psychology. Followers: 323
Claudia Hammond. Radio presenter. Followers: 288
Uta Frith. Developmental neuropsychologist, autism expert. Followers: 268
Daryl O’Connor. Health psychologist. Followers: 258
Sarah-Jayne Blakemore. Cognitive neuroscientist. Followers: 253
Sam Edwards. Health psychologist. Followers: 247
Wray Herbert. Writer for APS, author. Followers: 238
Caroline Watt. Parapsychologist. Followers: 236
David Matsumoto. Psychologist and judoka. Followers: 224
Tim Byron. Music psychologist. Followers: 213
Kevin McGrew. Intelligence expert. Followers: 206
Erika Salomon. Grad student. Followers: 206
Andy Fugard. Cognitive scientist. Followers: 187
Karen Franklin. Forensic psychologist. Followers: 176
Sean Nethercott. Psychologist. Followers: 171
Ciarán Mc Mahon. Psychologist. Followers: 155
Patrick Macartney. Psychologist and sociologist. Followers: 149
Daniel Simons. Cognitive psychologist, author. Followers: 145
Janet Civitelli. Counselling psychologist. Followers: 139
Adrian Wale. Cognitive scientist, writer. Followers: 137
Lorna Quandt. Grad student. Followers: 137
Talya Grumberg. Mental health counsellor. Followers: 131
Lila Chrysikou. Psychologist. Followers: 128
Steven Brownlow. Clinical and forensic psychologist. Followers: 124
Rebecca Symes. Sports psychologist. Followers: 115
Craig Bertram. Grad student. Followers: 114
Matteo Cantamesse. Social psychologist. Followers: 108
Mark Hoelterhoff. Experimental existential psychologist. Followers: 105
Johnrev Guilaran. Clinical psychologist trainee. Followers: 104
Gareth Morris. Grad student. Followers: 105
Sanja Dutina. Psychologist. Followers: 101
Valeschka Guerra. Psychology lecturer. Followers: 101
Jenna Condie. Environmental psychologist. Followers: 97
Emma Dunlop. Grad student. Followers: 92
Deb Halasz. Research psychologist. Followers: 90
Jon Simons. Cognitive scientist. Followers: 87
Suzanne Conboy-Hill. Clinical psychologist. Followers: 85
Victoria Galbraith. Counselling psychologist. Followers: 84
Romeo Vitelli. Psychologist in private practice. Followers: 81
Astrid Kitti. Grad student. Followers: 79
John Houser. School psychologist. Followers: 79
Ruthanna Gordon. Psychologist, sustainability expert. Followers: 78
Marc Scully. Social psychologist. Followers: 76
Ken Gilhooly. Cognitive psychologist. Followers: 72
Catriona Morrison. Experimental psychologist. Followers: 69
Jen Lewis. Grad student. Followers: 65
Daniela O'Neill. Developmental psychologist. Followers: 65
Kevin Friery. Psychologist, psychotherapist. Followers: 60
Simon Dymond. Behavioural neuroscientist. Followers: 58
Arvid Kappas. Emotion researcher. Followers: 58
Sue Hartley. Psychologist. Followers: 56
Bex Hewett. PhD student in occupational psychology. Followers: 56
Jui Bhagwat. Child psychologist. Followers: 54
Simon Knight. Psychologist. Followers: 44
Dylan Lopich. Clinical psychologist. Followers: 42
Tom Walton. Grad student. Followers: 40
John Hyland. Experimental psychologist. Followers: 37
Odette Beris. Psychologist and coach. Followers: 35
Gerald Guild. Psychologist, autism specialist. Followers: 33
Gillian Smith. Alcohol and drug researcher. Followers: 32
Nancy Hoffman. Neuropsychologist. Followers: 28
Chris Brand. Cognitive psychologist in training. Followers: 28
Alex Birch. Business psychologist. Followers: 26
Barry McGuinness. Psychologist, writer. Followers: 24
David Yates. Grad student. Followers: 24
David Hughes. Psychologist. Followers: 22
Kathryn Newns. Clinical psychologist. Followers: 21
Philip Collier. Sport & positive psychologist. Followers: 22
Paul Hanges. Organisational psychologist. Followers: 20
Andrew and Sabrina. Psychological scientists. Followers: 18
Bruce Hutchison. Clinical psychologist. Followers 18.
Caitlin Allison. Trainee counselling psychologist. Followers: 17
Margarita Holmes. Psychologist and sex therapist. Followers: 17
John Taylor. Cognitive psychologist. Followers: 16
Alison Price. Occupational psychologist. Followers: 16
Sian Jones. Grad student. Followers: 13
Scott Kaufman. Cognitive psychologist. Followers: 11
Victoria Mason. Psychology lecturer. Followers: 7
Helen Jones. Clinical psychologist. Followers: 7
Chelsea Walsh. Family & marriage therapist. Followers: 4
Lorraine Hope. Cognitive psychologist. Followers: 1

Further reading: @jonmsutton conducts world's first (probably) psychology-themed Twinterview.