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souRCe: Bureau of the Census, 1987b:2.
Pictographs, such as the one shown here, can be misleading. The money bag for Alaska is about four times as long as that for Mississippi, reflecting the fact that Alaska spent about four times as much state funding on direct expenditures for elementary and secondary education. However, the money bag for Alaska occupies about 16 times the area on the page. This gives readers a false impression of the two states' comparative levels of funding for education.
Attitudes on Private Clubs' Right to Exclude Members on the Basis of Gender
RESPONDENT | FAVOR CLUBS' RIGHT TO EXCLUDE, PERCENT | OPPOSE CLUBS' RIGHT TO EXCLUDE, PERCENT | NO OPINION, PERCENT | |
Men Women | 39 25 | 57 69 | ||
n= 1,005 source: Gallup | Report |
Survey question: "Do you think that private clubs should or should not have the right to exclude prospective members on the basis of their sex?"
illustrated in the previous example, two or more methods used together may be especially informative. Moreover, researchers do not need to devise a totally new research design in all cases. The term replication refers to the repetition of a given investigation in substantially the same way it was originally conducted, either by the original scientist or by other scientists. Box 2-3 (page 50) considers the advantages of replicating earlier sociological research.
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Unobtrusive Measures | | | ETHICS OF RESEARCH |