Limitations and suggestions
1. As this present study focuses solely on the CFA of international tourist hotels, future studies may consider either extending the scope of research or verifying the goodness-of-fit of companies in various other industries, so as to find out if the goodness-of-fit varies among industries in the same model.
2. Given the limited amount of research resources, this study adopted the non-probability, convenience sampling method for convenience purposes, with the samples selected only on the “proximity” and “easy-to-measure” bases. That however resulted in a substantial sampling bias and a reduced reliability. Therefore the future studies are advised to use simple random sampling or stratified random sampling instead.