@article {Bruce2, editor = {Bruce, Brian R.}, title = {Editor{\textquoteright}s Letter}, volume = {2015}, number = {1}, pages = {2--3}, year = {2015}, publisher = {Institutional Investor Journals Umbrella}, URL = {https://guides.pm-research.com/content/2015/1/2}, eprint = {https://guides.pm-research.com/content/2015/1/2.full.pdf}, journal = {Special Issues} }