“…With the expansion of NBT in national parks, there are calls to improve the visitor experience by evaluating the quality of national park attributes that influence visitor satisfaction ( Suanmali, 2014 ). Demographics and socio-economic backgrounds of visitors are important determinants of their satisfaction with national parks; some studies have found that visitors tend to differ in their degree of satisfaction and loyalty ( Pinkus, Moore, Taplin, & Pearce, 2016 ) depending on their age ( Ma, Chow, Cheung, Lee, & Liu, 2018 ), education level ( Zhang, Xu, Su, & Ryan, 2009 ), occupation ( Rahman & Shil, 2012 ), travel purpose ( Luo & Deng, 2008 ; Ma et al, 2018 ), and length of stay ( Scholtz, Kruger, & Saayman, 2015 ). More research is needed to verify these findings and develop park services that meet the needs of different sociodemographic groups.…”