http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Validity and reliability and/or trustworthiness
Émissions télévisées autres que de fiction.
1 online resource (1 video file (26 min., 15 sec.)) : sound, colour
Continuing her series on designing and doing survey research, Professor Lesley Andres discusses reliability, validity and trustworthiness. She explains different types of validity and offers suggestions to increase the validity of a study.