Results 151 to 160 of about 36,309 (323)

Impact factors and space‐time characteristics of income inequality in a global sample

open access: yesSustainable Development, Volume 30, Issue 6, Page 1850-1868, December 2022., 2022
Abstract Inequality has been of growing interest in the political debate and in theoretical and empirical studies for some decades. Therefore, the study of regional inequality raises some relevant questions related to the spatial nature of the data.
Byron Quito   +3 more
wiley   +1 more source

On the issue of secular trends in modern anthropology

open access: yesВестник медицинского института «Реавиз»: Реабилитация, врач и здоровье
Long-term trends are classically represented by the dynamics of body length and weight. However, in order  to  solve  practical  problems associated with the development of a regulatory framework regulating the “man-machine" system, the production of ...
A. A. Gaivoronsky   +5 more
doaj   +1 more source

Unsteady Reversed Stagnation-Point Flow over a Flat Plate [PDF]

open access: yesWorld Academy of Science, Engineering and Technology 68 2012, 2013
This paper investigates the nature of the development of two-dimensional laminar flow of an incompressible fluid at the reversed stagnation-point. ". In this study, we revisit the problem of reversed stagnation-point flow over a flat plate. Proudman and Johnson (1962) first studied the flow and obtained an asymptotic solution by neglecting the viscous ...
arxiv  

Una stagnazione secolare? Italia, Giappone, Stati Uniti, 1950-2015 [PDF]

open access: yes, 2015
This paper discusses the hypothesis of secular stagnation. Firstly, the debate on stagnation, from Alvin Hansen (1938) to Marxists and more recent interpretations is illustrated.
Daniele, Vittorio
core  

Novel Atmospherically Plasma Sprayed Micro Porous Layer for Anion Exchange Membrane Water Electrolysis Operating With Supporting Electrolyte

open access: yesElectrochemical Science Advances, EarlyView.
ABSTRACT Anion exchange membrane water electrolysis (AEMWE) is one of the most promising candidates for green hydrogen production needed for the de‐fossilization of the global economy. As AEMWE can operate at high efficiency without expensive Platinum Group Metal (PGM) catalysts or titanium cell components, required in state‐of‐the‐art proton exchange ...
Vincent Wilke   +17 more
wiley   +1 more source

Scientifically unacceptable concept of the Epoch of Malthusian Stagnation [PDF]

open access: yesarXiv, 2013
In order to control the growth of human population it is helpful to understand correctly the mechanism of growth, and the first essential step is to investigate current interpretations and reject any unscientific explanations. One of such popular but questionable interpretations is the concept of the Epoch of Malthusian Stagnation.
arxiv  

Policy process theories in Europe: A survey of who uses them, where, and why

open access: yesEuropean Policy Analysis, EarlyView.
Abstract Many US policy process theories have been applied as much in Europe as in the US. We assess this journey in three ways. First, we use published reviews of the field to identify the high quantity of applications and their concentration in Western European liberal democracies.
Paul Cairney   +3 more
wiley   +1 more source

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