1 Prepend a plus sign to a word or phrase to require its presence in an article: +cpanel. 2  Prepend a minus sign to a word or phrase to require its absence in an article: -windows. 3  Words of less than three characters are ignored.4  All searches are case-insensitive. Prepend a plus sign to a word or phrase to require its presence in an article: +cpanel. 2  Prepend a minus sign to a word or phrase to require its absence in an article: -windows. 3  Words of less than three characters are ignored. 4  All searches are case-insensitive.
There are many barriers to promoting evidence based practice. The first of which would be the practitioner's ability to critically appraise research. This includes having a considerable amount of research evaluation skills, access to journals, and clinic/hospital support to spend time on EBN.
23 Barriers to disclosure It is not easy for anyone to say that they have been abused. It is more difficult for people with learning disabilities. Barriers for people with learning disabilities Key issues are a lack of knowledge, a lack of communication skills and the attitudes of others.