
See related research article by Benson and colleagues on page [905][1] and at [www.cmaj.ca/cgi/doi/10.1503/cmaj.092190][2] and analysis article by Johnson on page [921][3] and at [www.cmaj.ca/cgi/doi/10.1503/cmaj.110282][4]. In this issue, Benson and colleagues present results from an extensive
Athletic Injuries, Humans, Brain Concussion
Athletic Injuries, Humans, Brain Concussion
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 15 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Top 10% | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
