Kimberly Fisher and Jonathan Gershuny (2015) American Heritage Time Use Study, release 7 (July 2015), Centre for Time Use Research, UCL IOE, University College London.
We also request that any research using this dataset includes the following disclaimer as a footnote:
Conclusions in this research are those drawn by the authors, and may not reflect the views of the creators or funders of AHTUS or the collectors of the original surveys harmonised in this dataset.
Footnotes and detailed reports also might note that the AHTUS project acknowledges the previous contributions from Evrim Altintas, Muriel Egerton, Anne H. Gauthier, Roger Patulny, Andreas Pollmann, John Robinson, and Nuno Torres.