1899 26 June 11/6 M. Haffkine has now been engaged for some years in India, where he is Bacteriological Research Officer to the Government.
1914 74 Research Officer in Diseases of Trees.
1998 31 Jan. 80/1 (advt.) A research officer is required to work on an EPSRC funded project that will involve developing an outstanding new ultrasonic imaging system Acoustography for imaging and measuring impact damage in composite samples exposed to fatigue loading.