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Returns to Scale, Productivity and Competition : Empirical Evidence from U.S. Manufacturing and Construction Establishments
Gao, Wei, (2017)
Latent class analysis for marketing scale development
Bassi, Francesca, (2011)
Scales in services marketing research : a critique and way forward
Gilmore, Audrey, (2009)
An introduction to linear regression and correlation
Edwards, Allen L., (1976)
Techniques of attitude scale construction
Edwards, Allen L., (1957)