The Life Science Foundation 
The Life Science Foundation focuses on human health and wellbeing  through complementary and alternative medicine (CAM); new understandings of life through the activities of 21st century science, and the acquisition of information, knowledge, and wisdom through intuition.
The Institute of Noetic Science 
The Institute conducts and sponsors research into the potentials and powers of consciousness, including perceptions, beliefs, attention, intention, and intuition.
Rhine Research Center 
An institute for the study of consciousness.
International Society for the Study of Subtle Energy and Energy Medicine 
The society is dedicated to exploring and applying subtle energies as they relate to the experience of consciousness, healing, and human potential.
Institute of Heartmath 
The HeartMath System is designed to enable people to decode and employ the intelligence of their heart. HeartMath technology teaches how to bring the heart and brain into synchronization.
These books give examples of intuition and tips on how to work with it.
The Intuitive Healer: Accessing Your Inner Physician by Marcia Emery. (1999)
You Already Know What to Do by Sharon Franquemont. (1999)
Blink: The Power of Thinking Without Thinking by Malcolm Gladwell. (2005)
Intuition: Its Powers and Perils by David Myers. (2002)
Awakening Intuition by Frances Vaughan. (1997)