“…The results of the t-tests indicated that non-response bias did not appear to be a significant problem. Based on the recommendations of Podsakoff, Mackenzie, Lee, and Podsakoff (2003), we also used various procedural and statistical remedies against the problems of common method variance and single respondent bias (Guenzi, Georges, & Pardo, 2009), including (a) guaranteeing respondent anonymity, (b) using established scales and questionnaire pretests, (c) using varying scale formats and anchors (e.g., strongly disagreedstrongly agree, neverdfrequently, highly dissatisfieddhighly satisfied, etc. ); and (d) Harman's (1967) one-factor test.…”