This study replicates a model of Aghion et al. ("Competition and Innovation: An inverted-u relationship," Quarterly Journal of Economics 2005; 120(2):701-728), which suggests that an inverted-U ...
One of the great challenges of ecology is to understand the factors that maintain, or undermine, diversity in ecosystems, ...
Scientists have developed a multi-scale method to assess vegetation conditions inside PV power plants. The research focused on nine PV plants in China across diverse climate zones. Compared to ...