The purpose of this study is to analyze the possibility of political influence
upon the Department of Justice merger decisions within the brewing industry.
Political preference was measured by the congressional ratings of a liberal
political action committee, The Americans for Democratic Action (ADA), thus
giving a liberalness score. Regressions...
Some academic libraries no longer assign subject headings to bibliographic records for dissertations, but have not evaluated the impact this might have on dissertation usage. In this study, bibliographic and circulation records for a sample of 248 academic dissertations were examined to determine the effect of controlled subject headings in...