The presence of women on WTO panels and the Appellate Body makes a difference from the perspective of institutional legitimacy. However, given the limited experience with women adjudicators on the WTO bench and the fact that WTO dispute reports are not signed individually but by all three adjudicators, it is impossible to prove whether women have made a difference by bringing a unique perspective to WTO adjudication. Nevertheless, it is possible to suppose that they would do so for two reasons. First, WTO Members believe that the individual perspective of an adjudicator can inform her or his decision-making, at least in the case of developing country adjudicators. Second, trade policy makers have come to realize that trade policies can affect women and men differently, and hence that developing trade policies requires a gender-based analysis. With this in mind, it is suggested that there is a gender-based approach to WTO adjudication.