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Persona Perception Scale: Developing and Validating an Instrument for Human-Like Representations of Data

机译:人物感知尺度:开发和验证用于人类数据表示的仪器

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Personas are widely used in software development, system design, and HCI studies. Yet, their evaluation is difficult, and there are no recognized and validated measurement scales to date. To improve this condition, this research develops a persona perception scale based on reviewing relevant literature. We validate the scale through a pilot study with 19 participants, each evaluating three personas (57 evaluations in total). This is the first reported effort to systematically develop and validate an instrument for persona perception measurement. We find the constructs and items of the scale perform well, with factor loadings ranging between 0.60 and 0.95. Reliability, measured as Cronbach's Alpha, is also satisfactory, encouraging us to pursue the use of the scale with a larger sample in future work.
机译:PersonAs广泛用于软件开发,系统设计和HCI研究。 然而,他们的评估很困难,并且迄今没有识别和验证的测量尺度。 为了提高这种情况,这项研究基于审查相关文献来发展角色感知规模。 我们通过带有19名参与者的试点研究验证规模,每个参与者每次评估三个角色(总共57个评估)。 这是第一个据报道,以便系统地开发和验证人员感知测量仪器。 我们发现尺度的构造和物品表现良好,因子负载范围在0.60和0.95之间。 作为Cronbach的alpha测量的可靠性也令人满意,鼓励我们在未来的工作中追求使用更大的样品使用规模。

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