. Author manuscript; available in PMC: 2015 Jul 28.
Published in final edited form as: Sage Open. 2015 Feb;5(1):10.1177/2158244014566365. doi: 10.1177/2158244014566365
Creative Commons CC BY: This article is distributed under the terms of the Creative Commons Attribution 3.0 License (http://www.creativecommons.org/licenses/by/3.0/) which permits any use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access page (http://www.uk.sagepub.com/aboutus/openaccess.htm).
Figure 1.
Diagram of research domains and dimensions.
Note. AD = Alzheimer's disease.