Gern, Klaus-Jürgen; Hauber, Philipp; Kooths, Stefan; … - 2020
The world economy contracted by close to 10 percent in the first half of 2020 as the COVID-10 pandemic unfolded. After a 3 percent drop in activity in the first quarter, global output contacted by some 7 percent as governments around the world implemented measures to contain the virus and...