TY - JOUR
T1 - Concluding causation from correlation
T2 - Comment on Burns and Spangler (2000)
AU - Kazantzis, Nikolaos
AU - Ronan, Kevin R.
AU - Deane, Frank P.
PY - 2001/12/27
Y1 - 2001/12/27
N2 - This commentary critiques the study conducted by D. D. Burns and D. Spangler (2000) in which the relationship between homework compliance and therapy outcome was estimated using structural equation modeling (SEM). Although the authors of the commentary advocate the use of SEM, they suggest greater caution in the indiscriminate endorsement of a causal relationship based on (a) correlational data and (b) retrospective accounts of the main predictor variable within a cross-sectional design. This discussion also highlights a need to address the issue of therapist competence in homework administration. The results of Burns and Spangler's report are consistent with existing empirical evidence suggesting that compliance with homework facilitates therapeutic outcome. However, the gold standard for determining causal inferences rests on prospective, experimental research rather than on retrospective, correlational models.
AB - This commentary critiques the study conducted by D. D. Burns and D. Spangler (2000) in which the relationship between homework compliance and therapy outcome was estimated using structural equation modeling (SEM). Although the authors of the commentary advocate the use of SEM, they suggest greater caution in the indiscriminate endorsement of a causal relationship based on (a) correlational data and (b) retrospective accounts of the main predictor variable within a cross-sectional design. This discussion also highlights a need to address the issue of therapist competence in homework administration. The results of Burns and Spangler's report are consistent with existing empirical evidence suggesting that compliance with homework facilitates therapeutic outcome. However, the gold standard for determining causal inferences rests on prospective, experimental research rather than on retrospective, correlational models.
UR - http://www.scopus.com/inward/record.url?scp=0035207380&partnerID=8YFLogxK
U2 - 10.1037//0022-006X.69.6.1079
DO - 10.1037//0022-006X.69.6.1079
M3 - Article
C2 - 11777113
AN - SCOPUS:0035207380
SN - 0022-006X
VL - 69
SP - 1079
EP - 1086
JO - Journal of Consulting and Clinical Psychology
JF - Journal of Consulting and Clinical Psychology
IS - 6
ER -