文章基本信息

标题：Workplace Innovation: Exploratory and Confirmatory Factor Analysis for Construct Validation
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作者：Warit Wipulanusat ; Kriengsak Panuwatwanich ; Rodney A. Stewart 等
期刊名称：Management and Production Engineering Review
印刷版ISSN：2080-8208
电子版ISSN：2082-1344
出版年度：2017
卷号：8
期号：2
页码：57-68
DOI：10.1515/mper-2017-0018
语种：English
出版社：Walter de Gruyter GmbH
摘要：Workplace innovation enables the development and improvement of products, processes and services leading simultaneously to improvement in organisational performance. This study has the purpose of examining the factor structure of workplace innovation. Survey data, extracted from the 2014 APS employee census, comprising 3,125 engineering professionals in the Commonwealth of Australia’s departments were analysed using exploratory factor analysis (EFA) and confirmatory factor analysis (CFA). EFA returned a two-factor structure explaining 69.1% of the variance of the construct. CFA revealed that a two-factor structure was indicated as a validated model (GFI = 0.98, AGFI = 0.95, RMSEA = 0.08, RMR = 0.02, IFI = 0.98, NFI = 0.98, CFI = 0.98, and TLI = 0.96). Both factors showed good reliability of the scale (Individual creativity: α = 0.83, CR = 0.86, and AVE = 0.62; Team Innovation: α = 0.82, CR = 0.88, and AVE = 0.61). These results confirm that the two factors extracted for characterising workplace innovation included individual creativity and team innovation.
关键词：workplace innovation ; exploratory factor analysis ; confirmatory factor analysis