Holger Lüdtke
- Cognitive Neuroscience top 5%
- Experimental and Cognitive Psychology top 5%
- Ophthalmology top 2%
- Endocrine and Autonomic Systems top 5%
- Social Psychology top 10%
- Co-authors
- Helmut WilhelmBarbara WilhelmMartin AdlerFrank SchaeffelAnna HofmannH. GiedkeTobias PetersE. Zrenner
- Topics
- Circadian rhythm and melatonin (8 papers)Sleep and Work-Related Fatigue (7 papers)Sleep and related disorders (6 papers)
- Partner nations
- GermanyUnited States
In The Last Decade
Holger Lüdtke
27 papers receiving 961 citations
Peers
Comparison fields: 5 of 106
- Cognitive Neuroscience 346
- Experimental and Cognitive Psychology 333
- Ophthalmology 225
- Endocrine and Autonomic Systems 148
- Social Psychology 144
Countries citing papers authored by Holger Lüdtke
This map shows the geographic impact of Holger Lüdtke'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 Holger Lüdtke with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Holger Lüdtke more than expected).
Fields of papers citing papers by Holger Lüdtke
This network shows the impact of papers produced by Holger Lüdtke. 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 Holger Lüdtke. The network helps show where Holger Lüdtke may publish in the future.
Co-authorship network of co-authors of Holger Lüdtke
This figure shows the co-authorship network connecting the top 25 collaborators of Holger Lüdtke. A scholar is included among the top collaborators of Holger Lüdtke 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 Holger Lüdtke. Holger Lüdtke is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 6 | |
| 2 | 21 | |
| 3 | 8 | |
| 4 | 21 | |
| 5 | 5 | |
| 6 | 18 | |
| 7 | 1 | |
| 8 | 38 | |
| 9 | 63 | |
| 10 | 10 | |
| 11 | 24 | |
| 12 | 106 | |
| 13 | 131 | |
| 14 | 14 | |
| 15 | 20 | |
| 16 | 11 | |
| 17 | 19 | |
| 18 | 164 | |
| 19 | 62 | |
| 20 | [Pupillography as an objective attention test]. | 9 |
About Holger Lüdtke
Holger Lüdtke is a scholar working on Endocrine and Autonomic Systems, Experimental and Cognitive Psychology and Ophthalmology, having authored 27 papers that have together received 1.0k indexed citations. Recurring topics across this work include Circadian rhythm and melatonin (8 papers), Sleep and Work-Related Fatigue (7 papers) and Sleep and related disorders (6 papers). The work is most often cited by research in Experimental and Cognitive Psychology (333 citations), Ophthalmology (225 citations) and Endocrine and Autonomic Systems (148 citations). Holger Lüdtke has collaborated with scholars based in Germany and United States. Frequent co-authors include Helmut Wilhelm, Barbara Wilhelm, Martin Adler, Frank Schaeffel, Anna Hofmann, H. Giedke, Tobias Peters, E. Zrenner, Martin Röcken and Ulrich M. Caroli. Their work appears in journals such as SLEEP, Psychopharmacology and Vision Research.
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.