For the three sources of data thematic analysis was conducted,
and themes were categorized based on the Walt and Gilson (1994)
framework: content, actors, process and context. Additional themes
were also identified.
Patterns of convergence were assessed by comparing results
across multiple data sources. Triangulating among multiple sources
of data would minimize bias, provide in-depth data and increase
the reliability, validity and consistency of the findings through
cross-checking of information across different data sources.
Ethical approval for the study protocol, data collection tools and
consent forms was obtained from the Institutional Review Board at
the American University of Beirut.