<p>The document was primarily research-based rather than experiential. It relied on large-scale surveys (SDAC 2012, NSMHWB 2007), statistical modeling, and literature reviews. Limited experiential input came from 107 carers in the UQ Carer Survey 2016 and four brief clinician interviews. While some qualitative feedback was included, the study was fundamentally an economic analysis using quantitative data rather than drawing from extensive lived experience or clinical expertise.</p>

<p>The document had minimal practice wisdom foundation. It primarily relied on statistical analysis and economic modelling rather than accumulated professional experience. Limited practice wisdom came from four brief clinician interviews about hospital discharge practices and some references to existing service frameworks (NMHSPF). The study was fundamentally an academic economic analysis using survey data, not grounded in practitioner knowledge or field-based professional insights about mental health caring.</p>

<p>The document was heavily based on research and evaluation insights. It utilized multiple large-scale national surveys (SDAC 2012, NSMHWB 2007, SHIP 2010), systematic literature reviews, and purpose-designed research (UQ Carer Survey 2016). The study employed rigorous economic modelling, uncertainty analysis, and comprehensive evaluation of existing studies. It included systematic reviews of government expenditure, service utilisation data, and comparative analysis with international replacement cost studies.</p>