Media type: E-Article Title: Influence of Relative Age Effects upon Earning the PhD Contributor: Kniffin, Kevin M.; Hanks, Andrew S. Published: Elsevier BV, 2013 Published in: SSRN Electronic Journal (2013) Language: English DOI: 10.2139/ssrn.2305431 ISSN: 1556-5068 Keywords: Pharmacology (medical) Origination: Footnote: