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Updated: Oct 1, 2025

Iterative Development of an Innovative Smartphone-Based Dietary Assessment Tool: Traqq
Published on: March 19, 2021
Esther C A Mertens1, Job van der Schalk1, Aniek M Siezenga1,2
1Institute of Education and Child Studies, Leiden University, the Netherlands.
This study tests a smartphone app designed to improve future thinking and goal achievement in students. Early results indicate the intervention shows promise for enhancing future orientation and reducing negative behaviors.
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