Validity and Social Experimentation
Subtitle: Donald Campbell's Legacy
Publisher: Sage Publications, Inc
Published: January 21, 2000
Language: eng
Format: Hardcover
Number of pages: 336
ISBN-13: 9780761911609
Subjects: Communication Studies; Sociology, Social Studies; Social Science; Evaluation (Social Sciences); Sociological Research; Sociology; Sociology - General; Social sciences; Methodology; Research; Social Science / Research; Evaluation research (Social action programs); Evaluation research (Social ac; Experimental design
First sentence: This chapter outlines a practical theory for exploring external validity-the generalization of casual relationships.