Information quality

信息质量（information quality）：HCI 与信息科学中衡量信息优劣的经典构念，通常沿准确性、完整性、相关性、时效性、清晰度等维度进行评估；是内容评估、信任与可信度研究的常用因变量。

English Definition

"A well-established construct in HCI and information science research measuring the perceived excellence of information along dimensions such as accuracy, completeness, relevance, timeliness, and clarity; commonly used as a dependent variable in content evaluation and trust studies."

用法说明 · 针对中文母语者

与 content quality（内容质量）相近，但 information quality 更强调信息层面的多维度评估（与 DeLone & McLean 模型等经典框架相关）。在 AI/HCI 写作中常作为评价指标与 trust 并列。

常见错误

·仅理解为'内容好不好'，忽略其作为多维评估构念的标准化维度
·与 data quality 混用——data quality 偏向原始数据，information quality 偏向呈现给用户的信息

真实用例 · 2 条

"## 2.1 Trust, Information Quality, and Measurement"

论文Pipeline extracted — review needed·2.1 节标题，将 trust 与 information quality 并列为测量对象

"we evaluate abstracts along established dimensions such as clarity and comprehensiveness, aligning our measures with prior work on trust and information quality [33, 38, 44]."

论文Pipeline extracted — review needed·方法部分说明沿用既有 information quality 维度（clarity、comprehensiveness）进行评估

由 pipeline 自动采集，待人工 review