Using Qualitative Comparative Analysis to understand complex policy problems

Blackman, Tim; Wistow, Jonathan and Byrne, Dave (2013). Using Qualitative Comparative Analysis to understand complex policy problems. Evaluation, 19(2) pp. 126–140.

DOI: https://doi.org/10.1177/1356389013484203

URL: http://evi.sagepub.com/content/19/2/126.short

Abstract

This article shows how Qualitative Comparative Analysis (QCA) can be used to understand what works to address complex policy problems at a local level, using the example of tackling high rates of teenage conceptions in England’s most deprived local authority areas. QCA is a promising method for providing evidence in situations where interventions interact with contexts, enabling causal pathways to be discerned from how sets of conditions combine with particular outcomes: in this instance, whether inequalities in conception rates do or do not narrow, compared with the England average. A wide range of survey and secondary data, sourced in collaboration with practitioners, was explored to identify conditions that might show a relationship with the outcome. Applying QCA’s process of logical reduction enabled identification of sets of cases. Two narrowing sets and three not-narrowing sets are presented, showing how there are different pathways to narrowing and not-narrowing outcomes, and how conditions often combine to have causal effect. Although based on systematic cross-case comparison, the article also demonstrates the importance of judgement and interpretation in QCA.

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About

  • Item ORO ID
  • 37540
  • Item Type
  • Journal Item
  • ISSN
  • 1356-3890
  • Project Funding Details
  • Funded Project NameProject IDFunding Body
    Not SetNot SetNational Institute for Health Research
  • Keywords
  • Qualitative Comparative Analysis; complexity; policy; teenage pregnancy; health inequalities; teenage conceptions; wicked issues
  • Academic Unit or School
  • Other Departments > Vice-Chancellor's Office
    Other Departments
  • Copyright Holders
  • © 2013 The Author(s)
  • Depositing User
  • Tim Blackman
CORE (COnnecting REpositories)

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