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
Since its establishment in 2003, The Surgeon has established itself as one of the leading multidisciplinary surgical titles, both in print and online. The Surgeon is published for the worldwide surgical and dental communities. The goal of the Journal is to achieve wider national and international recognition, through a commitment to excellence in original research. In addition, both Colleges see the Journal as an important educational service, and consequently there is a particular focus on post-graduate development. Much of our educational role will continue to be achieved through publishing expanded review articles by leaders in their field.
Articles in related areas to surgery and dentistry, such as healthcare management and education, are also welcomed. We aim to educate, entertain, give insight into new surgical techniques and technology, and provide a forum for debate and discussion. The Surgeon has an eminent editorial advisory board under the leadership of the editor-in-chief, Professor Austin Leahy, Dublin, Ireland.
All are welcome to submit manuscripts for review. The submission and review of manuscripts is now conducted entirely online, and further details may be found at the submission site: http://ees.elsevier.com/surge. The editorial office may be contacted by email: firstname.lastname@example.org.
The 2010 impact factor for The Surgeon is 1.136 according to the 2011 Journal Citation Reports® by Thomson Reuters. It has a worldwide circulation of over 18.000 print copies and is available on-line through ScienceDirect. It is indexed by Thomson Reuters/ISI, MEDLINE/PubMed, CINAHL and SCOPUS.