American Counseling Association

American Educational Research Association(AERA)

American Psychoanalytic Association

American Psychological Association (APA)

Association for Advancement of Behavior Therapy

Association for Applied Psychophysiology and Biofeedback

Association for Behavior Analysis

Association for Child Psychoanalysis

Association for Humanistic Psychology

Association of State and Provincial Psychology Boards (ASPPB)

Eastern Psychological Association

Midwestern Psychological Association (MPA)

National Association of CognitiveBehavioral Therapists

National Association of School Psychologists

National Education Association

Southeastern Association for Behavior Analysis

Sufi Psychology Association

United States of America Transactional Analysis Association

Western Psychological Association

Asociacición Psicoanálitica Mexicana

Association of Lesbian and Gay Psychologists Europe (ALGP)

Association of Psychologists of Nova Scotia

Australian & New Zealand Association of Psychiatry, Psychology & Law

Australian College of Clinical Psychologists

Australian Psychoanalytical Society

Australian Psychological Society

Belgian Psychological Society

British Psychological Society

British Psychophysiology Society, The

Brunswik Society

Buenos Aires Psychoanalytic Association

Cambridge Center for Behavioral Studies

Canadian Psychoanalytic Society

Canadian Psychological Association

Canadian Society for Brain, Behaviour and Cognitive Science

Cheiron: The International Society for the History of the Social and Behavioral Sciences

Colegio Oficial de Psicologos

Delegación Rioja del Colegio Oficial de Psicólogos

European College of Neuropsychopharmacology

European Health Psychology Society (EHPS)

German Psychological Society

Green Earth Foundation

Harry Frank Guggenheim Foundation

Institute for Research in Metapsychology

Instituto de Terapia Cognitiva - based in Chile (de Chile).

Instituto Piaget - Portuguese...

International Association for CrossCultural Psychology (IACCP)

International Association for Identification (IAI)\

International Association for Managerial and Organizational Psychosynthesis

International Association of Applied Psychology

Iranian Psychological Association

The International Association of Forensic Toxicologists (TIAFT)

International Brain Research Organization: IBRO

International Neuropsychological Society, The

International Primal Association, The

International Psychoanalytical Association

International School Psychology Association

International Society for General Semantics

International Society for Theoretical Psychology

International Society for the Study of Personal Relationships

International Society of Health Psychology Research

International Society of Political Psychology (ISPP)

International Society on Infant Studies

International Transactional Analysis Association

International Union of Psychological Science

Iranian Psychological Association

Italian Psychoanalytic Society

Jean Piaget Society

Ontario Psychological Association

Ordine degli Psicologi della Regione Piemonte

Psychological Society of South Africa (PsySSA)

Psychologists' Association of Alberta

Quebec Psychological Association

Research Network on Successful Pathways Through Middle Childhood

Reversal Theory Society

Royal Australian & New Zealand College of Psychiatrists, The

University of the Philippines Psychology Society

The Viktor Frankl Institute - Existential Analysis and Logotherapy.

Turkish Psychological Association

World Psychiatric Association