Mechanical Turk (MTurk) has become an increasingly valuable sampling tool for social scientists. At the same time, concern has emerged about the quality of responses obtained from MTurk workers. This article demonstrates several screening practices for identifying problematic or inattentive MTurk participants. The study also examines how inattentive responding affects psychometric properties of measures and relationships between substantive variables.

中文翻译：

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MTurk 样本中不注意反应的认知影响

Mechanical Turk (MTurk) 已成为社会科学家越来越有价值的采样工具。与此同时，人们对 MTurk 工作人员的回复质量表示担忧。本文展示了几种用于识别有问题或注意力不集中的 MTurk 参与者的筛选实践。该研究还研究了注意力不集中的反应如何影响测量的心理测量特性以及实质性变量之间的关系。