Ulrich Hamm

71 papers and 5.1k indexed citations i.

About

Ulrich Hamm is a scholar working on Plant Science, Food Science and Marketing. According to data from OpenAlex, Ulrich Hamm has authored 71 papers receiving a total of 5.1k indexed citations (citations by other indexed papers that have themselves been cited), including 54 papers in Plant Science, 27 papers in Food Science and 27 papers in Marketing. Recurrent topics in Ulrich Hamm’s work include Organic Food and Agriculture (54 papers), Agriculture Sustainability and Environmental Impact (19 papers) and Environmental Sustainability in Business (17 papers). Ulrich Hamm is often cited by papers focused on Organic Food and Agriculture (54 papers), Agriculture Sustainability and Environmental Impact (19 papers) and Environmental Sustainability in Business (17 papers). Ulrich Hamm collaborates with scholars based in Germany, Switzerland and Denmark. Ulrich Hamm's co-authors include Meike Janßen, Corinna Feldmann, Isabel Schäufele, Katrin Zander, Manika Rödiger, Corinna Hempel, Antje Risius, Jessica Aschemann‐Witzel, Achim Spiller and Matthias Stolze and has published in prestigious journals such as PLoS ONE, Journal of Cleaner Production and Ecological Economics.

In The Last Decade

Co-authorship network of co-authors of Ulrich Hamm i

Fields of papers citing papers by Ulrich Hamm

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ulrich Hamm. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ulrich Hamm. The network helps show where Ulrich Hamm may publish in the future.

Countries citing papers authored by Ulrich Hamm

Since Specialization
Citations

This map shows the geographic impact of Ulrich Hamm's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ulrich Hamm with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ulrich Hamm more than expected).

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar’s output or impact.

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