University of Mannheim Archives

Why do Russia and Ukraine exchange their prisoners?

Christoph Valentin Steinert - May 27, 2022

It’s a humanitarian move, but there’s more to the calculations.

Reut Itzkovitch-Malka, Or Tuttnauer, Odelia Oshri, and Liran Harsgor - April 17, 2022

Women are less likely to support populist radical-right parties because they seem risky, research finds, but Le Pen no longer seems so risky

Thorsten Faas, Marc Debus, and Julius Lagodny - September 28, 2021

Here’s what 30 years of data on government formation in Germany tell us

Thomas Gschwend, Simon Munzert, Sebastian Sternberg, Lukas Stoetzer, and Marcel Neunhoeffer - September 23, 2017

[caption id="attachment_63891" align="aligncenter" width="960"] A supporter of German Chancellor Angela

Sabine Carey and Anita Gohdes - March 28, 2017

Here's what we learned.

Zoltán Fazekas, Yannis Theocharis, and Pablo Barberá - November 4, 2016

[caption id="attachment_26147" align="aligncenter" width="908"] The Twitter logo is displayed at

Nicole Baerg and Mark Hallerberg - May 4, 2016

[caption id="attachment_26642" align="aligncenter" width="908"] The Euro sculptures in front of

Nicole Baerg and Erik Voeten - March 17, 2016

[caption id="attachment_37316" align="aligncenter" width="908"] Anti-Trump protesters hold signs outside a

Nikolay Marinov and Elena Nikolova - April 22, 2015

[caption id="attachment_23839" align="alignnone" width="620" class="align center"] People stand near damaged

Anita Gohdes - February 24, 2015

[caption id="attachment_21649" align="aligncenter" width="936"] Credit: REUTERS/Khalil Ashawi[/caption] Editor's note: