Purpose

This paper aims to examine the role of rational culture in the relationship between lean manufacturing practices and operational productivity in the machinery and equipment industry.

Design/methodology/approach

This study uses a cross-sectional quantitative approach to conduct the research. Using an online survey questionnaire, 118 responses were collected. SPSS was used to assess validity, reliability and hypothesis testing of the study variables. Hierarchical regression analysis was employed to investigate the moderating effects of rational culture.

Findings

The study results reveal that quick setup and quality control were significantly related to operational productivity. Rational culture was a significant quasi-moderator.

Practical implications

This study highlights the importance of quick setup and quality control for machinery and equipment firms to gain higher operational productivity. Rational culture could be used to drive the firms toward greater achievements in this regard.

Originality/value

The use of rational culture as a quasi-moderator in the relationship between lean manufacturing practices and operational productivity is unprecedented. This study offers new findings by introducing the role of rational culture to enhance the effects of lean manufacturing practices on operational productivity.

中文翻译：

---

理性文化对精益生产实践和运营生产率之间的关系有影响吗？

目的

本文旨在研究理性文化在机械设备行业精益生产实践与运营生产率之间的关系中的作用。

设计/方法/方法

本研究采用横断面定量方法进行研究。使用在线调查问卷，收集了118份答复。SPSS用于评估研究变量的有效性，可靠性和假设检验。分层回归分析被用来调查理性文化的调节作用。

发现

研究结果表明，快速设置和质量控制与生产效率显着相关。理性文化是重要的准主持人。

实际影响

这项研究强调了快速设置和质量控制对于机械设备公司获得更高运营生产率的重要性。在这方面，可以使用理性的文化来推动企业取得更大的成就。

创意/价值

在精益生产实践和运营生产率之间的关系中，使用理性文化作为准主持人是史无前例的。这项研究通过介绍理性文化在增强精益生产实践对运营生产率的影响方面的作用，提供了新的发现。