Educating the Public About Police Through Public Service Announcements in Lima, Ohio, 1995-1997
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This study was designed to analyze the impact of four televised public service announcements (PSAs) aired for three months in Lima, Ohio. The researchers sought to...
本研究旨在分析在俄亥俄州利马市播出三个月的四则电视公益广告(PSAs)所产生的影响。研究人员旨在……



