[eng] This BA dissertation sets out to examine the major determiners of guests’ online
complaints staying in 3, 4 and 5 star hotels in Palma de Mallorca using the data
mining technique. A total of 395 reviews published in English in Booking.com
were analysed. The results indicate that a number of improvements ought to
carried out within the hotel rooms and other facilities; moreover, staff
performance was also subject of discussion and criticism in some of the
complaints analysed. On the other hand, the findings indicate a clear need to
respond to each of the guests’ complaints. This study should, therefore, be of
value to hoteliers wishing to improve the service quality delivered to their
customers.