Table 1.

Review of findings of the effects of neuromodulation on decision-making in healthy subjects

Stimulation paradigm	Findings
1Hz rTMS over the right DLPFC	↓	rejecting unfair offers >sham rTMS at the Ultimatum Game (van’t Wout et al., 2005 ; Knoch et al., 2006b).
	↓	rejecting unfair offers >1Hz rTMS over the left DLPFC at the Ultimatum Game (Knoch et al., 2006b).
	↑	risk taking >sham rTMS at the Risk Task (Knoch et al., 2006a).
	↑	risk taking >1Hz rTMS over the left DLPFC at the Risk Task (Knoch et al. 2006a).
2 mA bilateral DLPFC tDCS	↓	risk taking >sham tDCS at the BART (Fecteau et al. 2007a).
	↓	risk taking >unilateral DLPFC tDCS at the BART (Fecteau et al., 2007a).
	↓	risk taking >sham tDCS at the Risk Task (Fecteau et al., 2007b).
	↓	sensitivity to reward >sham tDCS at the Risk Task (Fecteau et al., 2007b).