Type: Package
Package: concstats
Title: Market Structure, Concentration and Inequality Measures
Version: 0.1.4
Authors@R:
person(given = "Andreas",
family = "Schneider",
role = c("aut", "cre"),
email = "schneiderconsultingpy@gmail.com",
comment = c(ORCID = "https://orcid.org/0000-0001-5630-1097"))
Description: Based on individual market shares of all participants in a
market or space, the package offers a set of different structural and
concentration measures frequently - and not so frequently - used in research
and in practice. Measures can be calculated in groups or individually.
The calculated measure or the resulting vector in table format should help
practitioners make more informed decisions. Methods used in this package are
from:
1. Chang, E. J., Guerra, S. M., de Souza Peñaloza, R. A. & Tabak, B. M.
(2005) "Banking concentration: the Brazilian case".
2. Cobham, A. and A. Summer (2013). "Is It All About the Tails? The
Palma Measure of Income Inequality".
3. García Alba Iduñate, P. (1994). "Un Indice de dominancia para el
analisis de la estructura de los mercados".
4. Ginevicius, R. and S. Cirba (2009). "Additive measurement of market
concentration" <doi:10.3846/1611-1699.2009.10.191-198>.
5. Herfindahl, O. C. (1950), "Concentration in the steel industry
(PhD thesis)".
6. Hirschmann, A. O. (1945), "National power and structure of foreign trade".
7. Melnik, A., O. Shy, and R. Stenbacka (2008), "Assessing market dominance"
<doi:10.1016/j.jebo.2008.03.010>.
8. Palma, J. G. (2006). "Globalizing Inequality: 'Centrifugal' and
'Centripetal' Forces at Work".
9. Shannon, C. E. (1948). "A Mathematical Theory of Communication".
License: MIT + file LICENSE
URL: https://github.com/schneiderpy/concstats,
https//schneiderpy.github.io/constats (website)
BugReports: https://github.com/schneiderpy/concstats/issues
Depends:
R (>= 2.10)
Imports:
dplyr (>= 1.0.7),
readr
Suggests:
rmarkdown,
knitr,
devtools,
kableExtra,
ggplot2,
testthat (>= 3.0.0),
covr
VignetteBuilder:
knitr,
rmarkdown
Encoding: UTF-8
Language: en-US
LazyData: true
Roxygen: list(markdown = TRUE, roclets = c ("namespace", "rd", "srr::srr_stats_roclet"))
RoxygenNote: 7.2.1
Config/testthat/edition: 3
Some functions are already implemented in other R packages. The non-exhaustive
summary below is by no means a description of each package.
However, almost none of these packages offer finite sample correction, with the exception of the
ineq package.
Other functions are new implementations in R, e.g. Dominance Index, Palma ratio, Stenbacka Index, GRS measure, and the dual of the Herfindahl Hirschman Index.
Confirm each of the following by checking the box.
Date accepted: 2023-03-17
Submitting Author Name: Name
Due date for @christopherkenny: 2023-02-26Submitting Author Github Handle: @schneiderpy
Other Package Authors Github handles: (comma separated, delete if none)
Repository: https://github.com/schneiderpy/concstats
Version submitted:
Submission type: Stats
Badge grade: silver
Editor: @Paula-Moraga
Reviewers: @christopherkenny, @SebastianWojcik86
Due date for @SebastianWojcik86: 2023-02-28
Archive: TBD
Version accepted: TBD
Language: en
Scope
Please indicate which of our statistical package categories this package falls under. (Please check one appropriate box below):
Statistical Packages
Pre-submission Inquiry
General Information
Who is the target audience and what are scientific applications of this package?
The goal of the concstats package is to offer a set of alternative and/or additional measures for researchers in social sciences and practitioners in institutions concerned with competition on a regular basis to better determine a given market structure and therefore reduce uncertainty with respect to a given market situation.
Paste your responses to our General Standard G1.1 here, describing whether your software is:
Please include hyperlinked references to all other relevant software.
Some functions are already implemented in other R packages. The non-exhaustive
summary below is by no means a description of each package.
The Herfindahl Hirschman Index can be found in the hhi and the
divseg packages. While the hhi package has just one function, neither of both packages offer a finite sample correction.
The latter offers as well functions for the Entropy, Gini and Simpson measures.
The acid and the ineq packages offer functions for inequality and competition measures, e.g. for the Entropy and Gini metric.
However, almost none of these packages offer finite sample correction, with the exception of the
ineq package.
Other functions are new implementations in R, e.g. Dominance Index, Palma ratio, Stenbacka Index, GRS measure, and the dual of the Herfindahl Hirschman Index.
Not applicable
Badging
silver
Technical checks
Confirm each of the following by checking the box.
autotestchecks on the package, and ensured no tests fail.srr_stats_pre_submit()function confirms this package may be submitted.pkgcheck()function confirms this package may be submitted - alternatively, please explain reasons for any checks which your package is unable to pass.This package:
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