The International Student Research Conference (ISRC) 2021 attracted students all over the world to present their works to an interested audience at Zeppelin University. Under this year's theme "Research Jungle", eight participants were chosen to be part of its conference proceedings. Spanning a broad variaty of topics from gender & culture to economics and politics as well as COVID-19 and Digitalization, this anthology aims to capture and preserve the research efforts of students from all over the world. Visit our Research Jungle and discover the findings of our young researchers.