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Chuanyin Guo

Researcher at Beihang University

Publications -  5
Citations -  147

Chuanyin Guo is an academic researcher from Beihang University. The author has contributed to research in topics: Parametric statistics & Data envelopment analysis. The author has an hindex of 3, co-authored 3 publications receiving 110 citations.

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Decomposition weights and overall efficiency in two-stage additive network DEA

TL;DR: It is shown that weights may not affect the calculation of stage efficiency scores and that variation in the overall efficiency resulting from using different weights can be associated with constant stage efficiencies.
Journal ArticleDOI

Non-cooperative two-stage network DEA model: Linear vs. parametric linear

TL;DR: It is shown that (variants of) linear fractional non-cooperative network DEA models can be directly transformed into a linear programing model, without the need for solving parametric linear models.
Journal ArticleDOI

A note on second order cone programming approach to two-stage network data envelopment analysis

TL;DR: It is shown that Chen and Zhu's (2017) model can be directly transformed into a single SOCP problem, without the need for solving parametric SOCP problems, which greatly reduces the computational burden.