The Philosophy of Nuclear Proliferation/Non-Proliferation: Why States Build or Forgo Nuclear Weapons?

Ahmed, Ashfaq

doi:10.3176/tr.2017.4.05

Cited by 4 publications

(1 citation statement)

References 24 publications

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“…ese researchers use di erent management patterns as exogenous environmental variables to explore their impact on operating e ciency or estimate a representative production boundary and calculate the operating (technical) e ciency of each sample hotel and make comparison between each group's di erent management patterns [14,15]. However, both of these approaches ignore the issue of using heterogeneous production technologies for different types of management.…”

Section: Introductionmentioning

confidence: 99%

Applying Meta-Frontier Approaches to Profitability Estimation: In Case of the Effects of Official Independent Directors

Xu¹,

Chou

et al. 2022

Mathematical Problems in Engineering

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The meta-frontier approach can mathematically understand the production dynamics. With the help of meta-frontier approach differences, the efficiency of income and earnings between companies with different structure can be estimated. Considering the great influence of independent directors on the economic market, this study estimated such effects from the perspective of production function models. It is found that the revenue efficiency results can be optimized without considering the technology heterogeneity for listed companies. When considering the common production boundary, there is an issue that the revenue efficiency of listed companies that own official independent directors is lower than other listed companies that without official independent directors, and the empirical results show that the withdrawal of official independent directors in the market has a positive impact on the profitability of the company.

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Section: Introductionmentioning

confidence: 99%