TY - JOUR AU - Carrasco González, Ramón Alberto AU - Blasco López, María Francisca AU - García De Madariaga Miranda, Jesús AU - Pedreño Santos, Ana AU - Herrera- Viedma, Enrique PY - 2017 DO - 10.3846/tede.2018.5080 SN - 2029-4913 UR - https://hdl.handle.net/20.500.14352/99530 T2 - Technological and Economic Development of Economy AB - The relationship between customer churn and their complaints is sufficiently contrasted in the telecom sector. Therefore, a key part of a company’s strategy is the measurement of this dissatisfaction. It is important to conduct periodic surveys on... LA - eng M2 - 1606 PB - VILNIUS TECH KW - SERVPERF KW - customer complaints KW - sentiment analysis KW - Fuzzy linguistic model KW - 2-tuple model KW - CRM trouble tickets TI - A model to obtain a SERVPERF scale evaluation of the CRM customer complaints: an application to the 4G telecommunications sector TY - journal article VL - 24 ER -