Results 221 to 230 of about 85,930 (332)

Seeing herbaria in a new light: leaf reflectance spectroscopy unlocks trait and classification modeling in plant biodiversity collections

open access: yesNew Phytologist, EarlyView.
Summary Reflectance spectroscopy is a rapid method for estimating traits and discriminating species. Spectral libraries from herbarium specimens represent an untapped resource for generating broad phenomic datasets across space, time, and taxa. We conducted a proof‐of‐concept study using trait data and spectra from herbarium specimens up to 179 yr old,
Dawson M. White   +6 more
wiley   +1 more source

Why Has in‐Work Poverty Risen in Britain?

open access: yesOxford Bulletin of Economics and Statistics, EarlyView.
ABSTRACT Is work a reliable route out of poverty, and what does that depend upon? In Britain, the headline relative poverty rate for those in working households steadily rose from 13.4% in 1994–95 to 18.4% in 2019–20. We study the drivers of this increase.
Jonathan Cribb, Tom Waters, Xiaowei Xu
wiley   +1 more source

Total pollutant load allocation in plain river network based on the entropy-environmental gini coefficient method

open access: diamond, 2020
Cheng Yixin   +7 more
openalex   +2 more sources

Wartime Leadership as a Bridge Over Troubled Waters: A Representative Bureaucracy Perspective on Ethnically Homogeneous and Heterogeneous Schools

open access: yesPublic Administration, EarlyView.
ABSTRACT The representative bureaucracy literature asserts that minority personnel in public organizations can promote their social group either through their own behavior or by influencing other staff members or focal citizens. However, these phenomena have not been examined in wartime settings in ethnically homogeneous and heterogeneous organizations.
Maayan Davidovitz, Chen Schechter
wiley   +1 more source

Association between journal citation distribution and impact factor: a novel application of the Gini coefficient. [PDF]

open access: yesJ Am Coll Cardiol, 2015
Nuti SV   +5 more
europepmc   +1 more source

How Well Do Gridded Population Estimates Proxy for Actual Population Changes? Evidence From China

open access: yesPopulation and Development Review, EarlyView.
Abstract High‐resolution gridded population estimates increasingly support research. They allow study at a finer spatial scale than the usual survey or administrative data (spatialization) and higher frequency than typical decadal census data (temporal interpolation).
Xiaoxuan Zhang, John Gibson
wiley   +1 more source

Not a real meritocracy? How conspiracy beliefs reduce perceived distributive justice

open access: yesPolitical Psychology, EarlyView.
Abstract The meritocracy principle, along with other distributive justice principles such as equality and need, is fundamental to the healthy functioning of modern societies. However, our understanding of the factors that shape citizens' perceptions of these principles remains limited.
Qi Zhao   +2 more
wiley   +1 more source

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