The similarities and distinctions between the constructs of worry and
anxiety were examined in a sample of 189 university students. Three wo
rry scales and four measures of anxiety were compared in relation to m
easures of negative affect, personal control, and problem-solving styl
e. Although measures of worry and anxiety were highly correlated, nega
tive affect (e.g., depression, confusion) tended to be more closely re
lated to anxiety than to worry, whereas problem-solving style tended t
o be more closely related to worry than to anxiety. Personal control d
id not show a differential relationship to anxiety or worry. When the
definition of anxiety was restricted to somatic anxiety, however, nega
tive affect, perceived problem-solving abilities, and personal control
were more strongly related to worry than to anxiety. Implications of
these results are discussed in light of current definitions and measur
ement of these constructs.