Sievert, M., "German Development Economics Conference (GDEC) 2025". Goethe-Universität Frankfurt am Main. 06.2025

Sievert, M., "XVIII EAAE Congress - Food System Transformation in Challenging Times". Universität Bonn. 08.2025

Sievert, M., "VfS Jahrestagung 2025: Revival of Industrial Policy". Universität zu Köln. 09.2025

Sievert, M., "EfD Annual Meeting 2025". White Sands Resort & Conference Centre. 10.2025

Sievert, M., "PhD-Seminar Biobio University". Biobio University Campus Fernando May. 04.2025

Sievert, M., "Vortrag im Research Seminar der RWTH Aachen". RWTH Aachen. 12.2025

Sievert, M., "International Environmental Economics and International Policy Issues". Universität Wuppertal. Sommersemester

Sievert, M., "Debates in Climate Economics". Universität Wuppertal. Herbst-/Wintersemester

Sievert, M., "CSAE Conference 2024: Economic Development in Africa". University of Oxford. 03.2024

Sievert, M., "German Development Economics Conference (GDEC) 2024". Leibniz Universität Hannover. 05.2024

Sievert, M., "4th CReAM/RWI Workshop on the Economics of Migration". #hotelfriends Essen Zeche Zollverein. 09.2024

Sievert, M., "VfS Annual Conference 2024: Upcoming Labor Market Challenges". Technische Universität Berlin. 09.2024

Sievert, M., "Fragile Lives 2024: Evidence for Human Development, Food Security, and Peace in Poly-Crisis". Humboldt-Universität zu Berlin. 10.2024

Sievert, M., "28th Annual Conference of the European Association of Environmental and Resource Economists (EAERE 2023)". The Cyprus University of Technology. 06.2023

Sievert, M., "2022 German Development Economics Conference". Universität Hohenheim. 06.2022

Sievert, M., "27th Annual Conference of the European Association of Environmental and Resource Economists (EAERE)". PalaCongressi. 06.2022

Sievert, M., "Abschlusskonferenz Ökonomie des Klimawandels - 10 Jahre Wirtschaftsforschung zum Klimaschutz". dbb forum. 05.2022

Sievert, M., "Annual Meeting of the Sustainable Energy Transitions Initiative (SETI) ". Videokonferenz. 06.2021

Sievert, M., "Virtuelle Podiumsdiskussion im Rahmen der Nachhaltigkeitswochen der Universität Passau". Videokonferenz. 06.2021

Sievert, M., "25th Annual Conference of the European Association of Environmental and Resource Economists (EAERE)". Videokonferenz. 06.2020

Sievert, M., "SETI X Women in Environmental Economics for Development Virtual Workshop". Videokonferenz. 05.2020

Sievert, M., "24th Annual Conference of the European Association of Environmental and Resource Economists (EAERE)". University of Manchester. 06.2019

Sievert, M., "PEGNet Conference 2019: Promoting social, economic and socio-political develpment through social protection". Gustav-Stresemann-Institut e.V.. 09.2019

Sievert, M., "Block-Seminar "Experimental Designs in the Social Sciences" ". Universität zu Köln. 01.2019

Sievert, M., "Verein zur Förderung des Studiums im Fortgeschrittenen Alter". Universität Duisburg-Essen. 06.2018

Sievert, M., "Sustainable Energy Transitions Initiative (SETI) Annual Meeting ". 05.2017

Sievert, M., "CSAE (Centre for the Study of African Economies) Conference 2017 ". 03.2017

Sievert, M., "Environment for Development – 10th Annual meeting ". 11.2016