“…The trouble is that a wide, and largely distinct, array of terms have been applied within discussions of PP and EC, and not always in wholly consistent ways. For example, while some have suggested that PP is a unifying "theory" (Hohwy, 2013;Litwin and Milkowski 2021), others have contended it is a "framework" or "paradigm" for research (van Elk and Aleman 2017;Michel 2022;Sprevak, 2021). Similarly, whereas some have claimed EC is a "thesis" or "hypothesis" (Meteyard et al, 2012;Wilson & Golonka, 2013;Mahon 2015), others have suggested it is a "research programme" or "research tradition" (Shapiro, 2007;Shapiro and Shannon 2021;Milkowski and Nowakowski 2021).…”