"Questionnaires" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
Predetermined sets of questions used to collect data - clinical data, social status, occupational group, etc. The term is often applied to a self-completed survey instrument.
This graph shows the total number of publications written about "Questionnaires" by people in Harvard Catalyst Profiles by year, and whether "Questionnaires" was a major or minor topic of these publication.
To see the data from this visualization as text, click here.