Casting A Wide Net: The Journal Impact Factor Numerator Stephen C. Hubbard; Marie E. McVeigh Stephen C. Hubbard Senior Editor, Journal Citation Reports Marie E. McVeigh Director, JCR and Bibliographic Policy Thomson Reuters 1500 Spring Garden Street Philadelphia, PA 19030 ts.production.tsagjcr@thomsonreuters.com Phone: +1-215-823-3900