“…But much of that work has been on simple tasks such as puzzle problems or brainstorming (e.g., Hill, 1982). For complex CPS, more of the work has been theoretical, as a means of scaling up to real-world problems with a greater number of problem solvers, although there has been some empirical work (e.g., de Montjoye, Stopczynski, Shmueli, Pentland, & Lehmann, 2014;Fiore, Wiltshire, Oglesby, O'Keefe, & Salas, 2014;Strough, Patrick, Swenson, Cheng, & Barnes, 2003).…”