SNIP measures contextual citation impact by weighting citations based on the total number of citations in a subject field.
SJR is a prestige metric based on the idea that not all citations are the same. SJR uses a similar algorithm as the Google page rank; it provides a quantitative and a qualitative measure of the journal’s impact.
The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years.
© Thomson Reuters Journal Citation Reports 2015
To calculate the five year Impact Factor, citations are counted in 2014 to the previous five years and divided by the source items published in the previous five years.
© Journal Citation Reports 2015, Published by Thomson Reuters
The Journal of Geriatric Oncology is an international, multidisciplinary journal which is focused on advancing research in the treatment and survivorship issues of older adults with cancer, as well as literature relevant to education and policy development in geriatric oncology.
Editor-in-Chief, Arti Hurria (City of Hope, Duarte, USA) and the Editorial Board invite you to submit a manuscript to the Journal of Geriatric Oncology. The journal welcomes the submission of manuscripts in the following categories:
• Original research articles
• Review articles
• Clinical trials
• Education and training articles
• Short communications
• Meeting reports
• Letters to the Editor
The Journal of Geriatric Oncology is the official journal of the International Society of Geriatric Oncology (SIOG).