“…Staub (2009) argued that these findings supported the notion that the ambiguously-valued global number representation (e.g., a ‘slightly plural’ S(r) value) gives rise to uncertainty about the correct verb form, which in turn leads to longer RTs. Thus, in addition to accurately predicting effects on attraction rates of notional number (e.g., Bock, Carreiras, & Meseguer, 2012; Brehm & Bock, 2013), morphological richness (e.g., Foote & Bock, 2012; Lorimor, Bock, Zalkind, Sheyman, & Beard, 2008), and other factors (see Bock & Middleton, 2011, for a recent review), the MM model also correctly predicts symmetrical attraction effects during language production.…”