Results 141 to 150 of about 642,092 (309)

China's Income Distribution and Inequality [PDF]

open access: yes
We use a new method to estimate China’s income distributions based on publicly available interval summary statistics from China’s largest national household survey.
Ximing Wu, Jeffrey M. Perloff
core  

Measuring health inequality: challenges and new directions

open access: yes, 2000
This chapter discusses two topics related to health inequalities: the measurement of health inequality and social inequalities as determinants of health status.

core   +1 more source

Redistributive land reforms, agricultural productivity, and structural change: New cross‐national evidence

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Large‐scale land reforms constitute a substantial redistribution of wealth and reallocation of agricultural land, which is a major form of asset and production input in developing countries. While land redistribution (from the rich to the poor) remains a highly controversial issue, extensive evidence on its effect is limited.
Devashish Mitra   +3 more
wiley   +1 more source

Robust Inequality Comparisons [PDF]

open access: yes
This paper is concerned with the problem of ranking Lorenz curves in situations where the Lorenz curves intersect and no unambiguous ranking can be attained without introducing weaker ranking criteria than first-degree Lorenz dominance. To deal with such
Mogstad, Magne, Aaberge, Rolf
core   +2 more sources

An inequality related to the isoperimetric inequality [PDF]

open access: yesBulletin of the American Mathematical Society, 1949
Loomis, L. H., Whitney, H.
openaire   +4 more sources

Searching for Optimal Inequality/Incentives [PDF]

open access: yes
This paper examines the evolution of economic inequality in Sweden before, during and after the major macro-economic recession in the early 1990s. Earnings and income inequality increased after the downturn, but government safety net programs buttressed ...
Richard Freeman, Anders Björklund
core  

Preferential trading in agriculture: New insights from a structural gravity analysis and machine learning

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Preferential trade agreements (PTAs) contain various non‐tariff provisions, yet identifying their trade effects remains challenging because these commitments are high‐dimensional and strongly correlated within agreements. We estimated a theory‐consistent structural gravity model with domestic flows for 26 agricultural subsectors over 1988–2017
Dongin Kim, Sandro Steinbach
wiley   +1 more source

Notes on double inequalities of Mathieu's series

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2005
Feng Qi, Chao-Ping Chen, Bai-Ni Guo
doaj   +1 more source

On Robin's Inequality

open access: yes
Summary: Robin conjectured that \(\sigma(n) < e^\gamma n\log\log n\) holds for all \(n > 7!\), where \(\sigma(n)\) is the sum of the divisors of \(n\) and \(\gamma\) denotes the Euler constant. Robin showed that the validity of this inequality is equivalent to the Riemann Hypothesis.
Luca, Florian, Solé, Patrick
openaire   +4 more sources

Firm turnover under asymmetric information: Tanzania's agro‐dealer sector

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract We study firm turnover (i.e., entry and exit) and its consumer implications in a market characterized by asymmetric information. Using a three‐round census of agro‐dealers in Tanzania's Morogoro Region, we document annual firm entry and exit rates of 33% and 17%, respectively.
Alix Naugler   +3 more
wiley   +1 more source

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