“…Other MIPs considered include written procedures (Baker & Gutterfreund, 1993), listening to music (Pignatiello et al, 1986;Västfjäll, 2001), and watching film clips 8 (Hewig et al, 2005). The imagery task was eventually selected after a review of several meta-analyses of MIP effectiveness and validity (see Gerrards-Hesse, Spies, & Hesse, 1994;Larsen & Sinnett, 1991;Westermann, Spies, Stahl, & Hesse, 1996), which suggested that the imagery task would most efficiently induce stable and reasonably intense moods for the purpose of this study.…”