Stonecypher Joseph M, Blom Lindsey C, Johnson James E, Bolin Jocelyn H, Hilliard Robert C
Comprehensive Solider and Family Fitness, Fort Riley, KS, USA.
Ball State University, Muncie, IN, USA.
Psychol Rep. 2019 Apr;122(2):645-669. doi: 10.1177/0033294118761045. Epub 2018 Mar 14.
Tripartite efficacy refers to the beliefs of the individuals within a dyad regarding personal abilities (self-efficacy), the partner's abilities (other-efficacy), or relation-inferred self-efficacy. This efficacy model has recently gained popularity in sports research (Jackson, Whipp, & Beauchamp, 2013), although there has not been any longitudinal research on efficacy beliefs and performance within this complex intra-dyad tripartite efficacy model. In a case study, we examined six individual players on a high school basketball team to explore any longitudinal changes in these tripartite efficacy beliefs through a season of play. On seven data collection periods, players completed the Basketball-Tripartite Efficacy Measure, and their game performance statistics were analyzed with an objective basketball individual performance formula. We found similar variations between participants' other-efficacy beliefs and the dyad partner's basketball performance score as well as between self-efficacy and individual performance score. Observational data from this case study lend some support to spiraling of self-efficacy and performance from repeated successes or failures and to perceived efficacy-performance plateaus that have been previously demonstrated in controlled experimental research. Importantly, this study suggests the presence of other-efficacy beliefs in their relationship to other-performance and to spiraling relationships between other-efficacy beliefs and other-performance, which have not been demonstrated previously.
三方效能是指二元组中的个体对个人能力（自我效能）、伙伴能力（他人效能）或关系推断自我效能的信念。这种效能模型最近在体育研究中受到欢迎（杰克逊、惠普和博尚，2013年），尽管在这种复杂的二元组内三方效能模型中，尚未有关于效能信念与表现的纵向研究。在一项案例研究中，我们考察了一支高中篮球队的六名球员，以探索在一个赛季的比赛中这些三方效能信念的纵向变化。在七个数据收集阶段，球员们完成了篮球三方效能量表，并使用客观的篮球个人表现公式分析了他们的比赛表现统计数据。我们发现，参与者的他人效能信念与二元组伙伴的篮球表现得分之间，以及自我效能与个人表现得分之间存在相似的变化。该案例研究的观察数据为自我效能与表现因反复成功或失败而螺旋上升，以及之前在对照实验研究中已证明的感知效能-表现高原现象提供了一些支持。重要的是，本研究表明存在他人效能信念，以及其与他人表现的关系，以及他人效能信念与他人表现之间的螺旋关系，而这些此前尚未得到证明。
