“…Some research has used conditioning procedures to study the transfer of semantic meaning, but with few exceptions (e.g., Olson et al, 2009), this research focused more on finding evidence of semantic conditioning than on underlying processes. There has been discussion of the role played by conscious vs. unconscious processes (e.g., Kim, Allen, & Kardes, 1996; Meersmans, De Houwer, Baeyens, Randell, & Eelen, 2005; Olson et al, 2009), and it is this discussion that motivated the use of a subliminal procedure in our research. As indicated, we use it to unequivocally test whether semantic conditioning can occur unconsciously, given that, as will be seen next in our review of the existing literature most relevant to our research, evidence of this, to date, is equivocal.…”