id author title date pages extension mime words sentence flesch summary cache txt crl-15944 Murphy, Sarah Anne The Effects of Portfolio Purchasing on Scientific Subject Collections 2008-07-01 10 .pdf application/pdf 4528 155 48 A citation analysis was conducted to understand how the purchase of journal portfolios supports the research of faculty in the life, medical, physical and applied sciences and influences collections at The Ohio State University. A discussion questioning the value of the portfolio purchase follows, with the author concluding that journal portfolios are contributing to the normalization of library collections. cache/crl-15944.pdf txt/crl-15944.txt