Prevention of overweight Social marketing Nudging Preventie van overgewicht
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Inclusion criteria for worksite cafeterias are: • Minimum of 100 lunch customers per day. • Cash desk system can registrate separate products. • Cash desks are staffed. • The worksite cafeteria or the company will not organize active nutritional or health campaigns from January 2016 until August 2016. • The company gives permission to change the selection of products for 12 weeks during the experiment to an intervention level of ‘medium’*. • The company gives permission to change the routing in the restaurant for 12 weeks during the experiment to an intervention level of ‘medium’. • The company gives permission to change the price of products for 12 weeks during the experiment to an intervention level of ‘medium’. • The company gives permission to change the promotion of products and menu for 12 weeks during the experiment to an intervention level of ‘medium’. • The company gives permission for measuring sales data during the study, anonymously. • The company gives permission for conducting a questionnaire within their employees. * The intervention level is explained in 'Intervention'
Exclusion criteria
Exclusion criteria: Exclusion criteria for worksite cafeterias are: • Not able to fulfill all inclusion criteria. • Performing all 'medium' intervention strategies prior to baseline.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Sales data of food products in certain product categories: sandwiches, bread topping, (hot) snacks, hot meals, fruit&vegetables | — |
Secondary
| Measure | Time frame |
|---|---|
| Subjective vitality and satisfaction of visitors of worksite cafeterias | — |
Contacts
VU Amsterdam - Gezondheidswetenschappen -Faculteit der Aard- en Levenswetenschappen