Perspectives on the Global Disparity in Ecological Science

Currently, countries with the highest human development index (HDI) dominate the production of ecological research. This is problematic because ecology is a discipline that is highly relevant to the challenges facing countries with lower indices. We characterize the full state of current inequity at the authorship and editorial levels, investigating the relative role of gross domestic product (GDP) versus research investment in driving publication patterns. We find that the representation of low HDI countries decreases dramatically from authorship to editorial levels. GDP was the best predictor of publication rate for high HDI countries, whereas research investment was an equal or better predictor for low HDI countries. In light of our results, we propose an alternative model of knowledge sharing and production that emphasizes (a) increasing equity in the communication of ecological science at a global scale, (b) expanding ecology funding in low HDI countries, and (c) prioritizing ecological science in low HDI regions.