“The extent to which experiences in the work (family) role result in diminished performance in the family (work) role. This definition explicitly recognizes that work-family conflict represents cross-role interference in performance” (forthcoming).
Greenhaus, J. H., Allen, T. D., & Spector, P. E.(Forthcoming).Health consequences of work-family conflict: The dark side of the work-family interface. In Perrewe, P. L., & Ganster, D. C. (Eds.), Research in occupational stress and well-being, vol. 5. Amsterdam: Elsevier.