The National Institute of Mental Health (NIMH) is a cornerstone of mental health research in the United States. As one of the 27 institutes and centers that make up the National Institutes of Health (NIH),
the NIMH is dedicated to transforming the understanding and treatment of mental illnesses. This article explores the history, mission, and research priorities of the NIMH, highlighting its contributions to mental health science.
Historical Development
The NIMH was first authorized by the U.S. government in 1946, following the signing of the National Mental Health Act by President Harry Truman. However, it was not formally established until 1949. Since its inception, the NIMH has grown to become the largest research organization in the world specializing in mental illness.
Throughout its history, the NIMH has undergone several organizational changes, reflecting its evolving role in mental health research. Initially part of the Public Health Service, the NIMH became an independent division in 1967 and later joined the Alcohol, Drug Abuse, and Mental Health Administration in 1973. In 1992, the NIMH rejoined the NIH, focusing solely on research while its treatment services were transferred to the Substance Abuse and Mental Health Services Administration.
Mission and Objectives
The mission of the NIMH is to transform the understanding and treatment of mental illnesses through basic and clinical research, paving the way for prevention, recovery, and cure. To achieve this, the NIMH fosters innovative thinking and ensures that a full array of novel scientific perspectives are used to further discovery in the evolving science of brain, behavior, and experience.
The NIMH has identified four strategic objectives to guide its research efforts: promoting discovery in brain and behavioral sciences, charting mental illness trajectories, developing new interventions, and strengthening the public health impact of NIMH-supported research. These objectives underscore the institute's commitment to advancing mental health science and improving outcomes for individuals with mental illnesses.
Research Priorities
The NIMH supports a wide range of research initiatives aimed at understanding and treating mental illnesses. Its research priorities include promoting discovery in brain and behavioral sciences, charting mental illness trajectories, developing new interventions, and strengthening the public health impact of its research.
By focusing on these areas, the NIMH aims to foster breakthroughs in science that can lead to breakthroughs for all people with mental illnesses. The institute's research efforts are supported by a $1.5 billion budget, which funds grants to investigators at institutions across the United States and supports its own internal research.
Through its dedication to mental health research, the NIMH continues to play a vital role in advancing scientific knowledge and improving the lives of individuals affected by mental illnesses.








