Complex sentence: Journal of Personality, Accepted article, September 2015,11 pages The'Concealed' CSE was an advocate of some aspects of CSR/sustainability, whilst others were progressed outside of work, because of perceived organizational constraints.
Split into simpler sentences: Journal of Personality, Accepted article, September 2015,11 pages. So the'Concealed' CSE was a champion of some of the domains of CSR/sustainability, whilst other domains were progressed outside of work, because of perceived organizational constraints.