“…Visitor management, a challenging and 'wicked' problem (Manning et al, 2017;McCool & Stankey, 2003), requires effective collaboration between researchers and management (McCool, 2012). However, many of the decision-makers in PAs come from a background of environmental management (Blahna et al, 2020), and as such, find the dual demands of biodiversity and tourism experience mandates challenging (McCool & Khumalo, 2015;Newsome et al, 2013;Weaver & Lawton, 2017). An apparent decline in PAs' internal research capacity poses an additional threat to evidence-based decision-making (Roux et al, 2019).…”