Tools Load unfinished survey Language: English - English Català - Catalan English - English Español - Spanish You have completed % of this survey % Caution: JavaScript execution is disabled in your browser or for this website. You may not be able to answer all questions in this survey. Please, verify your browser parameters. Language: Català - Catalan English - English Español - Spanish Change the language default Final Thesis There are 8 questions in this survey. Next Load unfinished survey