
Research
In early 2018, a Delphi study designed and administered by public health researchers at CUNY resulted in a Collaboration Roadmap with an article published in spring 2019.
Tools
The Portion Balance Coalition held workshops in fall 2018 to develop Consumer Experience Maps representing four Millennial personas.
Research & Reports
There has been extensive scientific research and reports conducted on the topic of portions and on obesity prevention in general. Below are a number of links to research that the PBC has referenced to inform its overall strategic plan and 2019 focus.
Consumer Behavior:
Consumer Attitude and Behaviour Towards Food Waste
Why is changing health-related behaviour so difficult?
Obesity Research:
Personal Responsibility and Obesity: A Constructive Approach to a Controversial Issue
Portions Research:
Chef’s Opinions of Restaurant Portion Sizes
Mitigating the Health Risks of Dining Out: The Need for Standardized Portion Sizes in Restaurants
Potential Moderators of the Portion Size Effect
Reports:
Portion size of pre-packaged food and drink and consumption behaviour, August 2012