Study of the optimal number of rating bars in the likert scale

M. Y. Cai, Y. Lin, W. J. Zhang. Study of the optimal number of rating bars in the likert scale. In Gabriele Anderst-Kotsis, editor, Proceedings of the 18th International Conference on Information Integration and Web-based Applications and Services, iiWAS 2016, Singapore, November 28-30, 2016. pages 193-198, ACM, 2016. [doi]

Authors

M. Y. Cai

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Y. Lin

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W. J. Zhang

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