Serjeant, S.Negrello, M.Pearson, C.Mortier, A.Austermann, J.Aretxaga, I.Clements, D.Chapman, S.Dye, S.Dunlop, J.Dunne, L.Farrah, D.Hughes, D.Lee, H. -MMatsuhara, H.Ibar, E.Im, M.Jeong, W. -SKim, S.Oyabu, S.Takagi, T.Wada, T.Wilson, G.Vaccari, M.Yun, M.2014-03-122014-03-122010-02-18Serjeant, S., M. Negrello, C. Pearson, A. Mortier, et al. 2010. "The AGN fraction of submm-selected galaxies and contributions to the submm/mm-wave extragalactic background light." Astronomy and Astrophysics 514:10.0004-6361http://hdl.handle.net/10222/45428http://dx.doi.org/10.1051/0004-6361/200913483We present a comparison of the SCUBA Half Degree Extragalactic Survey (SHADES) at 450, 850 and 1100 microns with deep guaranteed time 15 microns AKARI FU-HYU survey data and Spitzer guaranteed time data at 3.6-24 microns in the Lockman Hole East. The AKARI data was analysed using bespoke software based in part on the drizzling and minimum-variance matched filtering developed for SHADES, and was cross calibrated against Infrared Space Observatory (ISO) fluxes. Our stacking analyses find AKARI 15um galaxies with >~200 microJy contribute >10% of the 450 micron background, but only 0.3.article51410