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ClaimsProblems (version 1.0.0)

Analysis of Conflicting Claims

Description

The analysis of conflicting claims arises when an amount has to be divided among a set of agents with claims that exceed what is available. A rule is a way of selecting a division among the claimants. This package computes the main rules introduced in the literature from ancient times to the present. The inventory of rules covers the proportional and the adjusted proportional rules, the constrained equal awards and the constrained equal losses rules, the constrained egalitarian, the Piniles’ and the minimal overlap rules, the random arrival and the Talmud rules. Besides, the Dominguez and Thomson and the average-of-awards rules are also included. All of them can be found in the book by W. Thomson (2019), How to divide when there isn't enough. From Aristotle, the Talmud, and Maimonides to the axiomatics of resource allocation', except for the average-of-awards rule, introduced by Mirás Calvo et al. (2022), . In addition, graphical diagrams allow the user to represent, among others, the set of awards, the paths of awards, the schedules of awards of a rule, and some indexes. A good understanding of the similarities and differences between the rules is useful for better decision-making. Therefore, this package could be helpful to students, researchers, and managers alike. For a more detailed explanation of the package, see Mirás Calvo et al. (2023), .

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Version

Install

install.packages('ClaimsProblems')

Monthly Downloads

324

Version

1.0.0

License

GPL-3

Maintainer

Estela Sánchez Rodríguez

Last Published

March 7th, 2025

Functions in ClaimsProblems (1.0.0)

MO

Minimal overlap rule
PRO

Proportional rule
allrules

Summary of the division rules
RTalmud

Reverse Talmud rule
Universityfunds

University funds data
RA

Random arrival rule
coalitionalgame

Coalitional game associated with a claims problem
Talmud

Talmud rule
axioms

Properties of the rules
PIN

Piniles' rule
indexgpath

Index path
cumawardscurve

Cumulative awards curve
pathawards3

The path of awards for three claimants
dynamicplot

Dynamic plot
lorenzdominance

Lorenz-dominance relation
lorenzcurve

The Lorenz curve
plotrule

Plot of an awards vector
schedrules

Schedules of awards of several rules
setofawards

Set of awards vectors for a claims problem
problemdata

Claims problem data
schedrule

Schedules of awards of a rule
pathawards

The path of awards for two claimants
deviationindex

Deviation index
verticalruleplot

Vertical rule plot
volume

Volume of the set of awards vectors
giniindex

Gini index
AA

Average-of-awards rule
DT

Dominguez-Thomson rule
CO2emissions

CO2 emissions (kt) data
CEA

Constrained equal awards rule
CE

Constrained egalitarian rule
CD

Concede-and-divide rule
APRO

Adjusted proportional rule
CEL

Constrained equal losses rule
AV

Average rule
Bankruptcy

Bankruptcy data