THE SOCIAL CAPITAL PROGRAM EVALUATION

Most interviews will take 15-30 minutes, permitting only 2 surveys to be conducted per hour on-site or by phone, and fewer off-site. The time necessary to field 100 or 200 interviews quickly mounts. (Also bear in mind that you often need to call, for example, 300-600 numbers to get 100-200 willing respondents.) ................
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