Identification and assessment of regression models of the learning curve for automotive manufacturing

Cover Page

Cite item

Full Text

Abstract

The problem of identification and assessment of the reliability of regression models of the learning curve for the automotive industry is considered. For regression analysis, four learning curve models of a given type are used: Wright's, Stanford-B, Deyong's, and exponential. The parameters of the learning curve models are determined using a nonlinear least squares method. The estimation of the significance and reliability of the regression models is carried out. It is shown that the models of learning curves in the automotive industry are well approximated by the Stanford-B power function.

About the authors

Oleg V. Pavlov

Samara National Research University

Author for correspondence.
Email: pavlov@ssau.ru

Сandidate of Technical sciences, associate professor of the Department of General and Operations Management

Russian Federation, 34, Moskovskoye shosse, Samara

References

  1. . Wright T.P. Factors affecting the cost of airplanes. Journal of the aeronautical sciences, 1936, vol. 3, no. 4, pp. 122–Available at: https://www.uvm.edu/pdodds/research/papers/others/1936/wright1936a.pdf.
  2. Badiru A. Computational survey of univariate and multivariate learning curve models. IEEE Transactions on Engineering Management, 1992, vol. 39, no. 2, pp. 176–188. DOI: http://doi.org/10.1109/17.141275.
  3. Yelle L.E. The learning curve: Historical review and comprehensive survey. Decision Sciences, 1979, vol. 10, no. 2, pp. 302–328. DOI: http://doi.org/10.1111/j.1540-5915.1979.tb00026.x.
  4. Mohamad Y. Jaber (Ed.) Learning Curves: Theory, Models, and Applications. Boca Raton: CRC Press, 2011, 476 p. Available at: https://b-ok.global/book/1218652/7f139c.
  5. Eliseeva I.I. (Ed.) Econometrics: textbook. Moscow: Finansy i statistika, 2003, 344 p. Available at: https://institutiones.com/download/books/1224-ekonometrika.html. (In Russ.)

Supplementary files

Supplementary Files
Action
1. JATS XML
Download

Copyright (c) 2020 Vestnik of Samara University. Economics and Management

Creative Commons License
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.