Dr. Katz is the founding (1998) director of Yale University’s Yale-Griffin Prevention Research Center, a CDC-funded clinical research lab he has run for 20 years.  He has secured and managed over $40 million in total research funding, from the CDC (primary funding source); the NIH; other federal agencies; non-profit foundations; and industry.  He has overseen dozens of community and clinical intervention trials, and generated roughly 200 peer-reviewed publications.

 

Research conducted by Dr. Katz and his colleagues:

Developed and validated the world’s most sophisticated nutrient profiling algorithm:
ONQI (Overall Nutrition Quality Index)    Click Here   &  Here for More

Introduced a behavior change construct called: The Pressure System Model
Click Here for More

Established a behavior change tool called: Impediment Profiling 
Click Here for More

Developed the concept of food label literacy (Nutrition Detective)
and validated the world’s first Dedicated Instrument for its assessment.

Demonstrated the value of brief activity bursts throughout the school day:
ABC for Fitness

Introduced a method of evidence assessment called Evidence Mapping 
subsequently adopted by the World Health Organization and now
routinely cited in the Peer-Reviewed Literature

Demonstrated the utility of Massage Therapy for Osteoarthritis 

Developed a novel research method for community-based participatory research
(CBPR) at multiple sites.

Helped to establish the non-profit initiative Advancing Health after Hysterectomy 

Current (2018) research projects include the validation of a fundamental innovation in dietary intake assessment: 
DQPN
 (Diet Quality Photo Navigation) 

Development of a new method for applying hierarchies of evidence to lifestyle medicine called
Evidence Pathway Threshold Mapping.