Results 41 to 50 of about 642,092 (309)

The Equality Positions and Policies of Governments, 1970–2020: How Egalitarian Parties Evoke Equality While Evading Real Redistribution

British Journal of Political Science
Despite egalitarian rhetoric, governments often fail to implement redistributive policies. We argue that selective egalitarianism helps to understand this puzzle.
Alexander Horn, Leo Ahrens
doaj   +1 more source

Observer‐Based Adaptive Event‐Triggered Tracking Control for Fuzzy TS Systems With Premise Mismatch

International Journal of Adaptive Control and Signal Processing, EarlyView.
This paper presents an adaptive logistic event‐triggered observer‐based tracking controller for Takagi‐Sugeno fuzzy systems under constrained inputs and network delays. Leveraging a hybrid LMI and Secretary Bird Optimization approach, this strategy significantly minimizes communication overhead and computational burden while ensuring optimal reference ...
Oussama Djadane, Salama Makni, Mourad Kchaou, Ahmed El Hajjaji   +3 more
wiley   +1 more source

Inequalities Similar to Hilbert's Inequality [PDF]

Abstract and Applied Analysis, 2013
In the present paper, we establish some new inequalities similar to Hilbert’s type inequalities. Our results provide some new estimates to these types of inequalities.
openaire   +4 more sources

Inequality in Latin America

, 2004
With the exception of Sub-Saharan Africa, Latin America and the Caribbean has been one of the regions of the world with the greatest inequality. This report explores why the region suffers from such persistent
Guillermo E. Perry, Francisco Ferreira, De Ferranti, David, Michael Walton, Ferreira, Francisco H.G., Walton, Michael, Perry, Guillermo E., David de Ferranti   +7 more
core   +1 more source

Limits to the Hall Effect and Other Nonreciprocal Effects in Three‐Dimensional Metamaterials

Advanced Materials, EarlyView.
Comprehensive and fundamental bounds on nonreciprocal effects in three‐dimensional metamaterials are derived. They reveal that the effective Hall mobility cannot exceed the largest constituent mobility, that, under certain conditions, the Verdet constant cannot be enhanced, and that, for constituents with Hall coefficients of the same sign, the largest
Christian Kern, Graeme W. Milton
wiley   +1 more source

Competing Concepts of Inequality in the Globalization Debate

, 2004
Differing value judgments in measuring inequality underlie the conflicting factual claims about how much poor people have shared in the economic gains from globalization. Opponents in the debate differ in the extent
Ravallion, Martin
core   +1 more source

Liquid Crystal Elastomer‐Based Haptic Pixel Arrays at Your Fingertips for Advanced Human–Machine Interfaces

Advanced Materials, EarlyView.
We mechanically program liquid crystal elastomer coatings as a stimuli‐responsive and digitally addressable platform for refreshable tactile displays; we validate the perceptual performance of our dynamic device matches conventional static tactile media.
Tom Bruining, Enjun Lin, Yu Zou, Meike Heldoorn, Pengrong Lyu, Samuël A. M. Weima, Astrid M. L. Kappers, Myrthe A. Plaisier, Satoshi Aya, Danqing Liu   +9 more
wiley   +1 more source

Study protocol for the strategic steering, implementation, evaluation, and dissemination of the Transfer Cluster of Academic Teaching Nursing Homes in long-term care in Germany (TCALL) - a quasi-experimental longitudinal study

BMC Nursing
Background Long-term care in Germany lags behind other countries, when it comes to adopting scientific knowledge into daily practice and vice versa.
Jennifer Frense, Benedikt Preuß, Matthias Zündel, Stefan Wollnik, Heinz Rothgang   +4 more
doaj   +1 more source

Region of birth differences in healthcare navigation and optimisation: the interplay of racial discrimination and socioeconomic position

International Journal for Equity in Health, 2022
Background While a large body of research has documented socioeconomic and migrant inequities in the effective use of healthcare services, the reasons underlying such inequities are yet to be fully understood.
Ivana Paccoud, James Nazroo, Anja K. Leist   +2 more
doaj   +1 more source

Some inequalities related to Hölder’s inequality [PDF]

Proceedings of the American Mathematical Society, 1981
In this paper we generalize the Jodeit-Jones-Moser inequalities relating 0 ⩽
openaire   +2 more sources