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Measuring Competitive Balance in Professional Team Sports Using the Herfindahl-Hirschman Index

Review of Industrial Organization, 2007
Competitive balance in sports leagues is essentially concerned with inequality in match and championship outcomes. Measures of inequality or concentration from the income distribution and industrial organization literatures have, therefore, often been used to measure competitive balance.
P. Dorian Owen, Michael Ryan, Clayton R. Weatherston   +2 more
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Revisiting Kelly's version of the Herfindahl-Hirschman index

International Journal of Computational Economics and Econometrics, 2018
This communication looks at Kelly's proposed formulation of the Herfindahl–Hirschman index (HHI), which has received some attention in the economic and management fields as a promising method to improve the measurement of market concentration by supposedly taking the skewness of market shares into account in the course of the index's computation. It is
exaly   +2 more sources

Herfindahl–Hirschman Index based performance analysis on the convergence development

Cluster Computing, 2017
The converging performance of culture industry and financial industry in Beijing is an essential method to transform the way of Beijing economic development and promote culture industry into an economic pillar industry of Beijing. Based on this, this paper starts from the convergence status quo of culture industry and finance industry in Beijing ...
Chao Lu, Jingyuan Qiao, Jia-lu Chang
exaly   +2 more sources

A characterization of the Herfindahl Hirschman Index and its use in the Horizontal Merger Guidelines

SSRN Electronic Journal, 2021
This article characterizes the Herfindahl Hirshman Index and its use by the Department of Justice and the Federal Trade Commission of the United States, in their Horizontal Merger Guidelines. The characterization maps ranges of the index with the level of market concentration and its changes due to horizontal mergers and acquisitions, in terms of the ...
Vallejo, Hernán
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Modified Herfindahl–Hirschman Index for Measuring the Concentration Degree of Container Port Systems

Transportation Research Record: Journal of the Transportation Research Board, 2010
In the evolution of the container port system, “concentration” has been highlighted in both shipping practices and the literature. However, existing concentration measures such as the Herfindahl–Hirschman Index (HHI) cannot appropriately be used to measure the degree of concentration of port markets.
Yiping Le, Hitoshi Ieda
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Assessing Hyperspectral Image Content of Pharmaceutical Products Using the Herfindahl–Hirschman Index and Ripley's K-Functions

Applied Spectroscopy, 2015
Hyperspectral chemical imaging technologies are frequently applied in the pharmaceutical industry to assess the distribution of ingredients in product intermediates and finished products. This article discusses two recognized measures of spatial uniformity in the context of pharmaceuticals. Synthetic images are used to introduce the utility of Ripley's
Gary Mcgeorge
exaly   +3 more sources

The Herfindahl‐Hirschman Index and the Distribution of Social Surplus*

The Journal of Industrial Economics, 2021
I show that in a broad range of oligopoly models, the Herfindahl‐Hirschman index (HHI) reflects the ratio of producer surplus to consumer surplus and therefore the division of surplus between firms’ owners and consumers.
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Repetitions in individual daily activity–travel–location patterns: a study using the Herfindahl–Hirschman Index

Transportation, 2014
Using Herfindahl-Hirschman Index and the Mobidrive and Thurgau six-week travel diary datasets this paper examines the degree of repetition of individuals' choices of their daily activity-travel-location combinations.
Yusak O Susilo, Kay W Axhausen, Susilo Yusak O   +2 more
exaly   +2 more sources

An empirical analysis of the use of the Herfindahl-Hirschman Index in assessing the distribution of electronic gaming machines and its socio-economic implications

International Gambling Studies, 2014
Sargent and Holmes (2014) proposed the use of the Herfindahl-Hirschman Index in assessing the effects of the distribution of electronic gaming machines (EGMs) on expenditure and tax outcomes for local areas.
Kathryn Holmes
exaly   +2 more sources

Reactive market power analysis using Herfindahl-Hirschman index

7th IET International Conference on Advances in Power System Control, Operation and Management (APSCOM 2006), 2006
Reactive power-voltage management has been identified as one of the ancillary services in the electricity market. Due to local nature of reactive power market, there are more chances of market power. It is important to analyze the reactive power market to mitigate the market power capabilities of the participants.
S.K. Parida, S.N. Singh, S.C. Srivastava
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