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عنوان فارسی مقاله:
درک ساختار نوآوری از طریق دید جوامع عمل (COP)
عنوان انگلیسی مقاله:
Understanding innovation mechanism through the lens of communities of practice (COP)
سال انتشار : 2017
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بخشی از مقاله انگلیسی:
4. Analysis of structural model
4.1. Confirmatory factor analysis Confirmatory factor analysis (CFA) is an important step of SEM (Structural Equation Modeling). Thomopson (2004) suggests that before the analysis of the structural model, it should firstly testify whether the model can correctly reflect the dimensions or not. This research made confirmative factor analysis of the six dimensions (structural capital, relational capital, cognitive capital and psychological safety, intellectual capital, innovation performance) by turn, the loadings of all the dimensions are above 0.65, and are significant. The component reliabilities are all N0.7, the average variance extraction volumes are between 0.46 and 0.77 (as shown in Table 1), the result is in line with standard of Hair et al. (2009) and Fornell and Larcker (1981): (1) the load factor is N0.5;(2) reliability is N0.6; (3) the average variance extraction volume is N0.5; (4) the square of multiple correlation coefficient is N0.5. Except for the dimension of psychological safety, the other dimensions all conform to the standard (as shown in Table 1). Psychological safety's square of the multiple correlation coefficient and average variance extraction volume are slightly lower than 0.5, however it's still within the acceptable range. So the six dimensions have convergent validity. Furthermore, the Cronbach's alpha coefficients of the 6 dimensions are 0.891, 0.853, 0.833, 0.773, 0.901, 0.889, which shows that the variables have good internal consistency reliability. 4.2. The fitness of the model Fitness measures the degree of the consistency of expectation of covariance matrix and sample covariance matrix. The better the fitness is, the closer the model matrix is to the sample matrix. The good fitness of the model is the prerequisite of analysis of SEM. The fitness indicators of this study as shown in Table 2, are all consistent with ideal standard of fitness of SEM.
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کلمات کلیدی:
Handbook of Research on Innovation and Entrepreneurship https://books.google.com/books?isbn=1849807760 David B. Audretsch, O. Falck, S. Heblich - 2011 - Business & Economics Hence technological innovation is brought about through the creation of new ... Simultaneously, there are considerable gaps in our understanding of the structure and working of the microeconomic mechanisms in the growth process. Understanding Innovation in Emerging Economic Spaces: Global and ... https://books.google.com/books?isbn=1317004817 Grzegorz Micek - 2016 - Science Understanding ... have been treated as a key mechanism for agglomeration and consequently innovation. ... This chapter critically refers to findings in terms of definitions and measurement of knowledge interactions through a review of the ... [PDF]THE IMPACT OF STAKEHOLDER ORIENTATION ON INNOVATION ... olenka.scripts.mit.edu/docs/full_copy.pdf by C FLAMMER - Cited by 35 - Related articles Accordingly, understanding what conditions foster innovation within the firm is an ... innovation and shed light on the mechanisms through which stakeholder ... Searches related to Understanding innovation mechanism through economic growth and innovation examples why is innovation important to economic growth impact of innovation on economic growth role of innovation in economic growth does innovation drive economic growth link between innovation and economic growth innovation contribution to economic growth definition of innovation pdf
