Research in music education
A "survey" is a systematic method of collecting information on one or more variables. An example of a survey study is a 1998 study by Gillespie and Hamann. The purpose of the study was to gather descriptive information about orchestra programs that can be used as baseline data when considering the needs of school string programs. The findings indicated a continued enrollment increase in school orchestras in the 1990s although the number of orchestra teachers remained stable, and that larger schools are more likely to offer orchestra instruction. The impact of the study was the recommendation that school systems should provide larger, more adequate teaching facilities and that universities and string teachers should emphasize strategies for teaching larger string classes in their teacher preparation programs.
Needs assessment
Surveys can be used especially in relation to the gathering of community demographics where a large number of people may be involved, and also in which multiple variables such socio-economic status, education levels and employment are being measured in relation to the planned intervention. Large scale surveys involving many people can reveal useful information, while smaller surveys may be less generalizable and used only in the context within which they are conducted. Survey design will vary depending on context, such as internet and phone surveys for well resourced communities or face to face surveys for less resourced communities.