- WP 516 Gender differences in wage expectations by Ana Fernandes; Martin Huber; Giannina Vaccaro
- WP 515 Causal mediation analysis with double machine learning by Helmut Farbmacher; Martin Huber; Henrika Langen; Martin Spindler
- WP 514 Bounds on direct and indirect effects under treatment/mediator endogeneity and outcome attrition by Martin Huber; Lukáš Lafférs
- WP 513 Machine learning approach for flagging incomplete bid-rigging cartels by Hannes Walliman; David Imhof; Martin Huber
- WP 512 M&A by Chinese POEs in developed countries: acquiring and bundling strategic assets by Juan Wu; Dirk Morschett