“…In this study, the researcher conducted the hotel and Eco lodge model from the previous research of service quality to develop ECO-SERQUAL model to measure the perceived quality of ecoguest in Egyptian ECO-lodge context. The process of developing the scale goes through four stages: The first stage explores the service quality model in general industry, hotel industry, and eco-lodge context and the researcher found that there are two original scales applied in general industry SERVQUAL (Parasuraman, et al, 1985(Parasuraman, et al, , 1988 and SERVPERF (Cronin andTaylor 1992, 1994 ), In addition, there are ten developed model used to evaluated service quality in traditional hotel and eco lodge depend on the original scale that are fellow: ECOPERF (Ban and Ramsaran, 2016), HOTPERF (Tefera and Govender, 2014) ECOSERV (Yusof et al, 2014), MECOSER (Said et al, 2013), ECOCOM (Bastic and Gojcic, 2012), RE (Saez et al, 2007), ECOSER (Khan, 2003), LOI (Getty and Gettz, 2003), HOLSERV (Wong et al, 1999), LODSERV (Stevens et al, 1990). The second stage comprising between the general scale, hotel and eco-lodge model in order to identify names of different dimensions of the scale developed for hotel industry in general and ecolodge in particular and determined number of frequencies dimensions are repeated in each scale separately for inference dimensions names of proposed scale in this study.…”