Dear Laura,

John Roberts has sent me the following:-

You might have more luck by searching "constructivist interviewing"
as in

Burr V. and Butt T.W. 1997. Interview Methodology and PCP. In
Denicolo, P. and Pope M. (eds.)
Sharing Understanding and Practice. Farnborough: EPCA
Publications

I have used elicitation tactics such as laddering, pyramiding and
exploration of spontaneous and elicited polarities in the context of
a loosely structured interview conversation and found this more
useful than elicitation for grids, because it embeds constructs in a
personal narrative. Also, it seems to me that much of Ravenette's
work can be seen in this way, and was a model for me. Kelly's
framework for analysis of self-characterisations worked beautifully
for me.
best
Jon Roberts PhD
Visiting Research Fellow, Education, University of Reading