"If you cannot measure it, you cannot improve it."
B. Atkin & A. Brooks (2015)


As producers of the Health and Psychosocial Instruments (HaPI) database, our underlying and fundamental mission is to provide comprehensive, accurate information about measurement tools in a variety of disciplines and professions, including medicine, nursing, public health, psychology, social work, communication, sociology, and organizational behavior/human resources.

Our goal is to enrich the Health and Behavioral Sciences by enriching and disseminating knowledge about measurement.