
Figure 1
Institutional readiness framework for tier-differentiated IBS adoption in Vietnam’s social housing sector.

Figure 2
Evidence architecture of the qualitative analysis.

Figure 3
Tier-differentiated institutional readiness for IBS adoption in Vietnam’s social housing sector.

Figure 4
Stakeholder evidence links by institutional dimension.
Note: Cells report themes from interviews rather than unique respondents. A single interview may yield more than one theme. The matrix visualises documented analytical emphasis, not prevalence, agreement or statistical frequency.
