
Abstract We consider a dynamic tournament where contestants choose a productive effort and to help or sabotage their opponents. Sabotage lowers the output of the victim. Moreover, sabotage imposes an additional direct psychic cost on the victim. Because the current leader is sabotaged most strongly in the final stage, players help other players and even sabotage themselves early on.
| 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). | 11 | |
| 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 |
