On the Use of Qualitative Methods in Policy  A Review of Three Multi-site Studies.
( ( On ( ( the Use ) ( of ( ( Qualitative Methods ) ( in ( ( Policy ( A Review ) ) ( of ( Three ( Multi-site Studies ) ) ) ) ) ) ) ) ) . )
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Researchers found that approaching policy via qualitative methods was to be preferred over other methods.
( Researchers ( ( found ( that ( ( approaching ( policy ( via ( qualitative methods ) ) ) ) ( was ( to ( be ( preferred ( over ( other methods ) ) ) ) ) ) ) ) ) . ) )
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