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Research article

First published 2015-8

Assessing Hyperspectral Image Content of Pharmaceutical Products Using the Herfindahl–Hirschman Index and Ripley's K-Functions

John P. Bobiak, Gary McGeorge

Applied Spectroscopy

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Research article

First published 2013-8

The Herfindahl-Hirschman Index as a decision guide to business concentration: A statistical exploration

George Djolov

Journal of Economic and Social Measurement

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Research article

First published 2022-5

Determinants of Export Diversification: Evidence from Fractional Logit Estimation Model

Swathi. M, P. Sridharan

Foreign Trade Review

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Research article

First published 2010-1

Modified Herfindahl–Hirschman Index for Measuring the Concentration Degree of Container Port Systems

Yiping Le, Hitoshi Ieda

Transportation Research Record: Journal of the Transportation Research Board

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Research article

First published 1982-9

The Herfindahl-Hirschman Index as a Market Structure Variable: An Exposition for Antitrust Practitioners

Richard A. Miller

The Antitrust Bulletin

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Research article

First published 1992-9

A Marketing Approach for Measuring Product Market Differentiation and Concentration in Antitrust Cases

George R. Milne

Journal of Public Policy & Marketing

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Research article

First published 2019-6

The Effects of Chains on the Measurement of Competition in the Nursing Home Industry

Richard A. Hirth, Qing Zheng, David C. Grabowski [...]

Medical Care Research and Review

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Research article

First published 2019-3

Comparing Measures of Physician Market Concentration Using Tax Identification Numbers Versus Independent Negotiating Units

Scott Ode, Bryan Dowd, Roger Feldman

The Antitrust Bulletin

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Research article

First published 2016-11

Can Nonprofit Enterprises Lead to Better Revenue Conditions in Local Government?

Soyoung Park, Sungchan Kim

The American Review of Public Administration

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Research article

First published 2002-2

Use of Resident-Origin Data to Define Nursing Home Market Boundaries

Jack Zwanziger, Dana B. Mukamel, Indridi Indridason

INQUIRY: The Journal of Health Care Organization,Provision,and Financing

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