Annet de Lange conducts longitudinal field studies  on sustainable work ability of ageing workers. In 2011 she started a unique 10-year follow-up study among 65 and older workers: 

The following VENI proposal (2007) described her theoretical ideas for motivating older workers, and was rated as "subsidiabel" by NWO:

De Lange, A.H. (2007). A self-regulatory time based perspective on work motivation. Unpublished VENI NWO proposal. 


If your company is interested in participating in this new research, then please contact Annet de Lange through the following address: