We critically review the published research on sexual harassment. Defi
nitional, epidemiological, etiological, treatment, and prevention issu
es are examined as well as the literature on the effects of sexual har
assment. Suggestions for future research are provided. Although there
are many controversies concerning the definition of sexual harassment,
it is clear that there are subtypes of sexual harassment, such as gen
der harassment, unwanted sexual attention, and sexual coercion. Existi
ng research indicates that sexual harassment is a frequent form of vic
timization of women, affecting around half of all women, with verbal h
arassment being more common that nonverbal harassment. It appears comm
on for sexual harassment victims to experience negative psychological,
occupational, and economic consequences, although prospective researc
h utilizing valid and comprehensive assessment methods needs to be con
ducted. Little is known about the etiology of sexual harassment, altho
ugh models that take into account organizational and individual variab
les seem to account for more of the variance. Treatment of victims and
harassers is hampered by a lack of treatment outcome research. Sugges
tions for future research are provided. (C) 1998 Elsevier Science Ltd.