npsf
Nonparametric and Stochastic Efficiency and Productivity Analysis
Description
Nonparametric efficiency measurement and statistical inference via DEA type estimators (see Färe, Grosskopf, and Lovell (1994) <doi:10.1017/CBO9780511551710>, Kneip, Simar, and Wilson (2008) <doi:10.1017/S0266466608080651> and Badunenko and Mozharovskyi (2020) <doi:10.1080/01605682.2019.1599778>) as well as Stochastic Frontier estimators for both cross-sectional data and 1st, 2nd, and 4th generation models for panel data (see Kumbhakar and Lovell (2003) <doi:10.1017/CBO9781139174411>, Badunenko and Kumbhakar (2016) <doi:10.1016/j.ejor.2016.04.049>). The stochastic frontier estimators can handle both half-normal and truncated normal models with conditional mean and heteroskedasticity. The marginal effects of determinants can be obtained.
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CRAN Check Status
Show all 14 flavors
| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | NOTE |
| r-devel-linux-x86_64-debian-gcc | NOTE |
| r-devel-linux-x86_64-fedora-clang | OK |
| r-devel-linux-x86_64-fedora-gcc | OK |
| r-devel-macos-arm64 | OK |
| r-devel-windows-x86_64 | OK |
| r-oldrel-macos-arm64 | NOTE |
| r-oldrel-macos-x86_64 | NOTE |
| r-oldrel-windows-x86_64 | OK |
| r-patched-linux-x86_64 | OK |
| r-release-linux-x86_64 | OK |
| r-release-macos-arm64 | OK |
| r-release-macos-x86_64 | OK |
| r-release-windows-x86_64 | OK |
Check details (4 non-OK)
CRAN incoming feasibility
Maintainer: ‘Oleg Badunenko <oleg.badunenko@brunel.ac.uk>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Oleg",
family = "Badunenko",
role = c("aut", "cre"),
email = "oleg.badunenko@brunel.ac.uk"),
person(given = "Pavlo",
family = "Mozharovskyi",
role = "aut"),
person(given = "Yaryna",
family = "Kolomiytseva",
role = "aut"))
as necessary.
CRAN incoming feasibility
Maintainer: ‘Oleg Badunenko <oleg.badunenko@brunel.ac.uk>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Oleg",
family = "Badunenko",
role = c("aut", "cre"),
email = "oleg.badunenko@brunel.ac.uk"),
person(given = "Pavlo",
family = "Mozharovskyi",
role = "aut"),
person(given = "Yaryna",
family = "Kolomiytseva",
role = "aut"))
as necessary.
package dependencies
Package suggested but not available for checking: ‘Rmpi’
package dependencies
Package suggested but not available for checking: ‘Rmpi’
Check History
NOTE 10 OK · 4 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
CRAN incoming feasibility
Maintainer: ‘Oleg Badunenko <oleg.badunenko@brunel.ac.uk>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Oleg",
family = "Badunenko",
role = c("aut", "cre"),
...[truncated]...
person(given = "Pavlo",
family = "Mozharovskyi",
role = "aut"),
person(given = "Yaryna",
family = "Kolomiytseva",
role = "aut"))
as necessary.
CRAN incoming feasibility
Maintainer: ‘Oleg Badunenko <oleg.badunenko@brunel.ac.uk>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Oleg",
family = "Badunenko",
role = c("aut", "cre"),
...[truncated]...
person(given = "Pavlo",
family = "Mozharovskyi",
role = "aut"),
person(given = "Yaryna",
family = "Kolomiytseva",
role = "aut"))
as necessary.
package dependencies
Package suggested but not available for checking: ‘Rmpi’
package dependencies
Package suggested but not available for checking: ‘Rmpi’