Browsing by Author "The development and field-testing of the Satisfaction With Life Scale was funded by a National Institute on Disability, Independent Living, and Rehabilitation Research (NIDILRR) Disability and Rehabilitation Research Projects (DRRP) grant # 90DP0067. The Satisfaction With Life Scale is copyrighted by the developers of the scale, Ed Diener, Robert A. Emmons, Randy J. Larsen and Sharon Griffin, as noted in the 1985 article in the Journal of Personality Assessment. It is free for use by all professionals (researchers and practitioners)."