Thequestionnairewasmailedtoallfull-timelecturingstaff(n¼985)employedatthetwo universities.Subsequenttothismailing,ane-mailremindertocompletethequestionnaire was then placed on the electronic notice boards of the two universities. Although participationinthestudywasvoluntaryandnoothercontactstrategywasemployed,357 useablequestionnaires were returned.Thisrendereda response rate ofapproximately 36 percent.Atotalof14caseswithmissingdatawerelaterdroppedfromsomeoftheplanned analyses. All analyses were performed using SPSS (Version 16.0).