This study is actually encompassed by Doctorate strategies of first a couple experts, with one another become authorized by the Medical Council of one’s Professors off Mindset of one’s School off Lisbon, organ which so far, are accountable for their scientific and you can moral comparison.
Data are collected on adopting the a couple forms: (a) a newsprint dependent type given so you’re able to a convenience attempt (Hill Hill, 2005), gotten by way of casual connections, personal application plus classification, in this good college or university perspective (way more particularly from Therapy, Rules, Treatments and you may Research courses), a business framework (elizabeth.grams., call-centres, consulting providers) and you can social gatherings having legal guardians (schools and you may kindergartens); (b) online structure, turning to snowball sampling methods. Regarding the second structure, to which a dozen% of take to answered, contribution about study is actually requested by means of elizabeth-post and you may social support systems, and you may use of the new web page where in actuality the informed consent method try managed, was provided.