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
Tourism Management is the leading international journal for all those concerned with the planning and management of travel and tourism.
Tourism comprises a multitude of activities which together form one of the world's fastest growing international sectors. The journal takes an interdisciplinary approach and includes planning and policy aspects of international, national and regional tourism as well as specific management studies.
The journal's contents reflect its integrative approach - including primary research articles, discussion of current issues, case studies, reports, book reviews and forthcoming meetings. Articles are relevant to both academics and practitioners, and are the results of anonymous reviews by at least two referees chosen by the editor for their specialist knowledge.