Smokers (N = 116) were administered the questionnaire of Smoking Urges
(QSU; S. T. Tiffany & D.J. Drobes, 1991) to explore the measurement o
f drug urges of cravings. Confirmatory factor analysis replicated the
2-factor structure, using the 6 best items on each of the QSU factors,
although further analyses indicated that 1 conceptual factor may be a
better fit. three different categories of internally consistent items
were identified within the QSU: urges to smoke, expectancies from smo
king, and intentions to smoke. Path-modeling techniques were used to d
emonstrate patterns of interrelationships among these categories. Desp
ite the widespread criticism of single-item scales, the present approa
ch indicated that they are useful. In this sample, a 2-item or 3-item
''desire'' scale effectively measured urges to smoke. Complex scales c
an obscure the direct measurement of urges or cravings for a cigarette
.