AbstractIf one undertakes naturalistic evaluation without formal training, there are some important considerations and sources of information to keep in mind.
Qualitative research methods generally depend heavily on good communication between researcher and informant. When qualitative methodologists study informants with severe retardation whose use of language may be limited, what do they do? If the researchers plan to study the world of the informant, then traditional participant observation guidelines are useful. But when the researcher wants to interview the informant, some modifications need to be made. The authors suggest several guidelines to follow.