Problem space exploration for wicked psychosocial problems: Insights from two cases. - Pavankumar Mulgund; Shannon Colville; Sandeep Purao; Nadine Ostern; Wasana Bandara; Lavlin Agrawal; Raj Sharman; Sophie Coulon; Joana Gaia; Catherine Haslam (Decis. Support Syst., 2026)