SLGY 2232 Chapter Notes - Chapter 4: Literature Review, Content Analysis, Nihon University
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Sometimes not possible to do a longitudinal study. Logical conclusions o one can draw logical conclusions about the processes that take place over time o examples; In a study of student drug use conducted at the university of hawaii (takeuchi 1974), students were asked to report whether they had ever tried each of several illegal drugs. The study found that some students had tried both marijuana and lsd, some had tried only one, and others had tried neither. A closer examination of the data showed, however, that although some students reported having tried marijuana but not lsd, there were no students in the study who had tried only lsd. From this finding it was inferred, as common sense suggested, that marijuana use preceded lsd use. National longitudinal survey of children and youth. Survey of labour and income dynamics national population health survey. Nihon university japanese longituduinal study of aging. Usually expressed in the form of a report.