Data Notes
There were no data notes written specifically in relation to the BCS 1996 Survey. But the 1999/2000 data note on rationalising case identifiers did have an impact, in that the BCS 1986 survey data were re-deposited at the UK Data Archive in December 2002 to incorporate the cleaning that had been done.
This enabled all sweeps to be linked longitudinally using the case identifier KEY instead of the now-defunct BCS70 serial number.