“…),ALHAUG and SAARELMA (2017), BRAMWELL(2009, 2011 and 2016),CILA (2018),FERNÁNDEZ JUNCAL (2000,HERNÁNDEZ MUÑOZ (2019 and2021),FRAI (2016aand 2016b), FREITAS (2007, JIEANU(2015),LAWSON et al (2005),LI and LAWSON (2006),MOINHOS (2015),MUTUNDA (2016),NABÃO (2007), ODEBODE (2010), OLIVEIRA (2012),PHARR (1993),RABELO (2020), REISAETER (2012) ,REISMTER (2006), ROSSI (1965,SANTOS (2013) orSEPPO and LAWSON (2016).The application of questionnaires is a process that can be carried out inmultiple ways: face-toface surveys, postal mailings and in recent times, of course, online surveys. Questionnaires are used in the investigations of ÁGUILA MARTÍNEZ (2014), AINIALA (2016), ALBA (2013), ALDRIN (2014, 2016 and 2017), ARTEAGA and COVA (2003), AYDIN (2016), BERGER and LE MENS (2009), CAMPO YUMAR (2020 and 2021), CASTIGLIONE (2014), CHEN (2015), CILA (2018), COLMAN et al (1980), COLMAN et al (1981), DARDEN and ROBINSON (1978) DINUR et al (1996), FAYER (1988), FELECAN (2014), FERNÁNDEZ JUNCAL (2019 and 2021), FERNÁNDEZ JUNCAL and HERNÁNDEZ MUÑOZ (2019 and 2021), GARAIO (2017), GARCÍA GALLARÍN (1997),GARWOOD et al (1981),GRESPAN (2014), GUTIÉRREZ SANTANA (2009,HAGSTRÖM (2012), HARB and AL ABED (2016), HEGARTY et al (2011), HENSLEY and SPENCER (1985,JIEANU (2015),LAWSON (1985aLAWSON ( , 1985bLAWSON ( and 1987,LEINO (2014),LEON (1976), LÓPEZFRANCO (2001 and,LU and MILLWARD (1989), MABUZA (2014),MARCET and AIJÓN (2003),MEHRABIAN (1997),MILIA (2014), NICK...…”