Current taxonomies for assessing foot strategies in manual material handling lack exhaustive classification of foot movements and foot positioning. They also fail to consider different instants of the task as checkpoints to relate foot strategies. The goal of the study was first to develop a new taxonomy to assess foot positions and motions considering those limitations. The second goal was to assess reliability and reproducibility using raw agreement percentages, Cohen's kappa, prevalence-adjusted, bias-adjusted kappa and Gwet's AC1. A filmed task consisted of transferring boxes from one pallet to another. Intra- and inter-rater reliability were assessed reviewing 23% and 10%, respectively, of video data. Reproducibility and reliability results are substantial and almost perfect on average. In comparison to similar studies, reproducibility and reliability were considered acceptable.

当前用于评估手动材料处理中的足部策略的分类法缺乏足部运动和足部定位的详尽分类。他们也没有将任务的不同时刻视为检查点来关联足部策略。该研究的目标首先是开发一种新的分类法，以在考虑到这些限制的情况下评估脚的位置和运动。第二个目标是使用原始一致性百分比、Cohen's kappa、流行率调整、偏差调整 kappa 和 Gwet's AC1 来评估可靠性和可重复性。拍摄任务包括将箱子从一个托盘转移到另一个托盘。评价者内和评价者间的可靠性分别通过 23% 和 10% 的视频数据进行评估。再现性和可靠性结果相当可观，平均而言几乎是完美的。与同类研究相比，