Study participants

Study Participants

NutriAct - Family Study

We are looking for participants for an online study on nutrition in the family.

What is NutriAct about?

The NutriAct project is concerned with the question of which factors influence the choice of food and drink in adulthood. Of particular interest here is whether, and how, the choice of food in adulthood is influenced by early experiences within the parental home and which influences are exerted by the later life partner.

The participants answer questions on the Internet about their own nutritional behavior, for example, the usual consumption of food, eating habits, meal structure, food handling, meal rules in the family, taste and smell, well-being but also about lifestyle such as exercise, smoking and alcohol consumption.

Who can participate?

We are looking for married couples or cohabiting partners, as well as siblings of either partner, aged between 50 and 70 years.

You can find further information in our information brochure. If you have any questions or would like to register, please contact us at

Human Study Centre of the DIfE


Phone: 033200 88 2530


Flyer for the NutriAct family study


Brochure of the NutriAct - Family Study