In response to I. Kirsch and S. J. Lynn's (1998) review of dissociatio
n theories of hypnosis, the authors discuss the role of theory in curr
ent hypnosis research. In addition, they show how the 2 dissociation t
heories. as well as an alternative sociocognitive theory, can he integ
rated into a dual-system model of action (D. A. Norman & T. Shallice,
1986). Finally, they argue that the essence of dissociation theory due
s not necessarily rely on special mechanisms, such as the amnesic barr
ier and hidden observer, which Kirsch and Lynn critiqued.