Jordá, Vanesa; Niño-Zarazúa, Miguel; Roope, Laurence; … - 2023
This paper presents the first global and regional estimates of polarization and bipolarization spanning the period 1960 … polarization estimates. The study introduces a battery of sensitivity tests to assess the reliability of polarization estimates … polarization levels and trends. Overall, we find that relative bipolarization has consistently decreased since 1980, while in …