HKS Research Affiliates
Recent Submissions
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Using arborescences to estimate hierarchicalness in directed complex networks
(Public Library of Science (PLoS), 2018)Complex networks are a useful tool for the understanding of complex systems. One of the emerging properties of such systems is their tendency to form hierarchies: networks can be organized in levels, with nodes in each ... -
Climate change may alter human physical activity patterns
(Springer Nature, 2017)Regular physical activity supports healthy human functioning1,2,3. Might climate change—by modifying the environmental determinants of human physical activity—alter exercise rates in the future4? Here we conduct an ... -
The socioeconomic drivers of China’s primary PM 2.5 emissions
(IOP Publishing, 2014)Primary PM2.5 emissions contributed significantly to poor air quality in China. We present an interdisciplinary study to measure the magnitudes of socioeconomic factors in driving primary PM2.5 emission changes ...