Countries citing papers authored by Hermann Spellmann
Since
Specialization
Citations
This map shows the geographic impact of Hermann Spellmann'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 Hermann Spellmann with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hermann Spellmann more than expected).
Fields of papers citing papers by Hermann Spellmann
This network shows the impact of papers produced by Hermann Spellmann. 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 Hermann Spellmann. The network helps show where Hermann Spellmann may publish in the future.
Co-authorship network of co-authors of Hermann Spellmann
This figure shows the co-authorship network connecting the top 25 collaborators of Hermann Spellmann.
A scholar is included among the top collaborators of Hermann Spellmann based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Hermann Spellmann. Hermann Spellmann is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Ammer, Christian, Andreas Bolte, Stefan Nehring, et al.. (2016). Empfehlungen für den Anbau eingeführter Waldbaumarten : gemeinsames Papier von Forstwissenschaft und Naturschutz. 48(5). 168–172.1 indexed citations
Weller, Andreas & Hermann Spellmann. (2014). Growth of Douglas-fir with regard to initial plant numbers and planting pattern.. 85(1). 3–15.1 indexed citations
Nagel, Jürgen, Hermann Spellmann, & Hans Pretzsch. (2012). Information potential of long term experiments and inventory data for forest research.. 183. 111–116.5 indexed citations
11.
Becker, Gero, Hermann Spellmann, Matthias Dieter, et al.. (2012). Forstwissenschaftler bemängeln Umweltgutachten 2012 des SRU : Einseitig, widersprüchlich und teilweise falsch. 67(18). 22–26.1 indexed citations
Hansen, Jan Erik, et al.. (2008). Clusterstudie Forst und Holz Schleswig-Holstein. OpenAgrar.1 indexed citations
14.
Hansen, Jan Erik, et al.. (2007). Clusterstudie Forst und Holz Niedersachsen. GoeScholar The Publication Server of the Georg-August-Universität Göttingen (Georg-August-Universität Göttingen).8 indexed citations
15.
Spellmann, Hermann, et al.. (2003). Juvenile growth and differentiation in naturally regenerated Norway spruce stands - consequences for silvicultural treatment. 58. 390–394.1 indexed citations
Spellmann, Hermann, et al.. (1997). Aspects of stability and growth of mixed spruce-beech-stands as a basis of silvicultural decisions.1 indexed citations
18.
Pretzsch, Hans & Hermann Spellmann. (1994). Yield and structure in the Lonau 135 Douglas fir thinning experiment. 49(3). 64–69.3 indexed citations
Spellmann, Hermann, et al.. (1990). Development of future-crop trees in oak trial areas observed over a long period.. 45(19). 573–580.3 indexed citations
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.