Two sets of 30-statement questionnaires designed for hotel managers and customers were used to gauge respondents' perceptions of a variety of hotel green marketing-related activities. Independent samples t-tests and one-way analysis of variance (ANOVA) were used to examine the significant differences between the ways in which hotel managers and customers rate the importance of these activities
Two sets of test architecture for hotel managers. And customers are used to measure the respondents knew of a variety of activities.