Fig. 1
From: How does economic research contribute to the management of forest ecosystem services?
Number of published studies on ecosystem services in economics, management, business and finance from the WoS (first publication found in 1995). Note: The search was launched on the 27 Feb. 2018 using the following request in topic: “ecosystem service” or “ecosystem services”, with a time span from 1980 to 2016, restricted to “articles, proceedings papers, books, book chapters and reviews,” and then refined for the following WoS categories: economics, management, business, and business finance