How to measure inequality as 'experienced difference'

A new way of measuring wealth inequality better accounts for the way we experience it. In a paper published in Economics Letters, economists Samuel Bowles of the Santa Fe Institute and Wendy Carlin of University College London ...

A modeling tool to rapidly predict weed spread risk

In the study, published in the journal Methods in Ecology and Evolution, the researchers developed the tool that uses information about the features of a weed species and the geography of the area in which it has been reported ...

New study finds fastest-growing cities not the most prosperous

As communities seek new ways to emerge from the recession, many may look to growing their population as a strategy. However, the belief that population growth will bring jobs and economic prosperity for local residents is ...

Skinnier but resilient geese thriving in the high Arctic

The world is changing in dramatic ways, especially in the High Arctic. Climate change has meant that spring arrives earlier, but winters have become far more treacherous for Arctic animals that overwinter there, with more ...

A new approach to molecular plant breeding

(Phys.org) -- A U.S. Department of Agriculture (USDA) scientist has shown researchers and plant breeders a better way to handle the massive amounts of data being generated by plant molecular studies, using an approach that ...

Tracking gene flow in marine plant evolution

A new method that could give a deeper insight into evolutional biology by tracing directionality in gene migration has just appeared in EPJ Data Science. Paolo Masucci from the Centre for Advanced Spatial Analysis, at University ...

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