Search Results - subject:"Concentration index."

Ranking Journals by Concentration of Author Affiliation: Thirty-Five Years of Finance Research

Lasser, Dennis; Rydqvist, Kristian - C.E.P.R. Discussion Papers - 2006

This paper presents a new metric for journal ranking that has the advantage of ranking more journals with a longer time-series at a low cost relative to impact factors and survey-based methods. We simultaneously rank journals and institutions by the degree of concentration of top journal...

Persistent link: https://www.econbiz.de/10005067372

A decomposition of income-related health inequality applied to EQ-5D

Gundgaard, Jens; Lauridsen, Jørgen - In: The European Journal of Health Economics 7 (2006) 4, pp. 231-237

Persistent link: https://www.econbiz.de/10005184506

DIVERSITY OF SOURCES FOR FRESH PRODUCE: IMPLICATIONS FOR LOCAL MARKETS

Lohr, Luanne; Hanson, Steven D. - In: Journal of Agricultural and Applied Economics 27 (1995) 02

Number of suppliers, approximation of equal-shares market condition and market share held by in-state sources were calculated to determine diversity of sources for 10 fresh fruits and vegetables in eight U.S. wholesale markets. Specificity of growing conditions is associated with few supply...

Persistent link: https://www.econbiz.de/10005320912

About a 'new' inequality index

Giorgi, Giovanni Maria - EconWPA - 2005

Persistent link: https://www.econbiz.de/10005062557

The evolution of income-related health inequalities in Switzerland over time

Leu, Robert E.; Schellhorn, Martin - Department Volkswirtschaftlehre, Universität Bern - 2004

This paper presents new evidence on income-related health inequality and its development over time in Switzerland. We employ the methods lined out in van Doorslaer and Jones (2003) and van Doorslaer and Koolman (2004) measuring health using an interval regression approach to compute...

Persistent link: https://www.econbiz.de/10005730948

Market Structure, Concentration Indices and Welfare Cost

Agiobenebo, Tamunopriye J. - EconWPA - 2004

index. It reopened the issue of how best to measure the concentration index. Specifically, it developed a new market … concentration index based on the Hirschman- Herfindahl concentration index that preserves all its known advantages as a full … information industry concentration index. It also improved on its usefulness and applicability. In developing the new index the …

Persistent link: https://www.econbiz.de/10005561384

The Evolution of Income-Related Health Inequalities in Switzerland over Time

Leu, Robert E.; Schellhorn, Martin - Institute for the Study of Labor (IZA) - 2004

Persistent link: https://www.econbiz.de/10005822829

The spatial configuration of airline networks in Europe

Burghouwt, Guillaume; Hakfoort, Jacco; Ritsema van Eck, Jan - In: Journal of Air Transport Management 9 (2003) 5, pp. 309-323

airline network level. Using the network concentration index, it is demonstrated that European â€˜flag carriersâ€™ already … European traffic of these carriers remained remarkably stable according to the network concentration index. A spatial …

Persistent link: https://www.econbiz.de/10011162898

Sources of Health Inequality for Irish Women

Madden, David - School of Economics, University College Dublin - 2002

This paper calculates the concentration index for self-assessed health for a sample of Irish women. It then decomposes …

Persistent link: https://www.econbiz.de/10005686038

Localized Technological Search And Multi-Technology Companies

Tunzelmann, G. N. Von - In: Economics of Innovation and New Technology 6 (1998) 2-3, pp. 231-256

Two major themes that have emerged from recent theoretical and empirical studies of technology at the firm level have been the tendencies on the one hand to localization of technological search and on the other hand to the spread of multi-technology companies, required to incorporate an...

Persistent link: https://www.econbiz.de/10009200621