Perceived and actual fighting ability: determinants of success by decision, knockout or submission in human combat sports.
Perceived and actual fighting ability: determinants of success by decision, knockout or submission in human combat sports.
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感知和实际的战斗能力：人类战斗运动中的决策，淘汰或提交成功的决定因素。
DOI：
10.1098/rsbl.2020.0443
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发表时间：
2020-10
期刊：
影响因子：
3.3
通讯作者：
Briffa M
中科院分区：
文献类型：
--
作者：
Lane SM;Briffa M
动物竞争理论假设个体拥有关于自己的战斗能力或资源持有潜力（RHP）的准确信息，在某些模型下，还拥有关于对手的准确信息。然而，由于难以解开感知和实际的RHP在动物中，如何准确地个人能够评估RHP仍然相对未知。此外，评估RHP的不仅仅是战斗中的个人。第三方观察员评估同类的战斗表现，以做出行为决策。在人类格斗运动中，当比赛在规定时间结束时仍未解决时，旁观者会扮演更积极的角色，裁判会根据他们对每位选手表现的评估来分配胜利。在这里，我们使用来自混合武术的战斗数据，以调查感知的战斗性能（法官的决定）和实际的战斗成功（以击倒或提交结束的战斗）是否基于相同的性能特征，特别是惊人的技能和活力。我们的研究结果表明，这两个性能特征是重要的胜利，但活力是更重要的战斗通过决定解决，即使活力的效果是通过技能增强。这些结果表明，虽然相似的特征对全面的成功很重要，但在法官对RHP的看法中，活力被高估了。
Animal contest theory assumes individuals to possess accurate information about their own fighting ability or resource-holding potential (RHP) and, under some models, that of their opponent. However, owing to the difficulty of disentangling perceived and actual RHP in animals, how accurately individuals are able to assess RHP remains relatively unknown. Furthermore, it is not just individuals within a fight that evaluate RHP. Third-party observers evaluate the fight performance of conspecifics in order to make behavioural decisions. In human combat sports, when fights remain unresolved at the end of the allotted time, bystanders take a more active role, with judges assigning victory based on their assessment of each fighter's performance. Here, we use fight data from mixed martial arts in order to investigate whether perceived fighting performance (judges' decisions) and actual fighting success (fights ending in knockout or submission) are based on the same performance traits, specifically striking skill and vigour. Our results indicate that both performance traits are important for victory, but that vigour is more important for fights resolved via decision, even though the effect of vigour is enhanced by skill. These results suggest that while similar traits are important for fighting success across the board, vigour is overvalued in judges' perceptions of RHP.
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影响因子：
2.5
作者：
Payne, RJH
通讯作者：
Payne, RJH
影响因子：
64.8
作者：
Elwood, RW;Wood, KE;Dick, JTA
通讯作者：
Dick, JTA
影响因子：
2.5
作者：
Byers, John;Hebets, Eileen;Podos, Jeffrey
通讯作者：
Podos, Jeffrey
影响因子：
2
作者：
ENQUIST, M;LEIMAR, O
通讯作者：
LEIMAR, O
影响因子：
2
作者：
PARKER, GA
通讯作者：
PARKER, GA