Klaus Junghanns

5.4k citations
87 papers · 4.0k · 1 hit paper · h-index 23

Impact in

Papers in

Klaus Junghanns

84 papers receiving 3.8k citations

Klaus Junghanns's Hit Papers

Test–retest reliability and validity of the Pittsburgh Sleep Quality Index in primary insomnia 2002 · 1.4k citations
1.4k0+8+16Years since publication4008001.2k

Peers

Klaus Junghanns
Comparison fields: 5 of 140
  • Experimental and Cognitive Psychology 2.0k
  • Behavioral Neuroscience 393
  • Endocrine and Autonomic Systems 503
  • Cognitive Neuroscience 1.4k
  • Biological Psychiatry 140
Replace Martin Hatzinger with:
Martin Hatzinger Switzerland
David J. Kupfer United States
Femke Rutters Netherlands
Constantin R. Soldatos Greece
Sarosh J. Motivala United States
Dimitris Dikeos Greece
Naomi L. Rogers Australia
Donna E. Giles United States
Douglas E. Moul United States
Jutta Backhaus Germany
Klaus Junghanns relative to Martin Hatzinger Switzerland Martin Hatzinger's profile →
Citations per field
00.5×1.6×
Martin Hatzinger · 1×
Citations per year

Countries citing papers authored by Klaus Junghanns

Since Specialization
Citations

This map shows the geographic impact of Klaus Junghanns'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 Klaus Junghanns with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Klaus Junghanns more than expected).

Fields of papers citing papers by Klaus Junghanns

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Klaus Junghanns. 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 Klaus Junghanns. The network helps show where Klaus Junghanns may publish in the future.

Co-authors

The 25 scholars most cited alongside Klaus Junghanns, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Klaus Junghanns Line = papers co-authored together Klaus Junghanns links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 87 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Test–retest reliability and validity of the Pittsburgh Sleep Quality Index in primary insomnia
Hit paper breakdown →
20021390
2 2011306
3 2004224
4 2006196
5 2005166
6 2003141
7 2001129
8 2007128
9 2007125
10 200596
11 201591
12 200690
13 200479
14 200264
15 200753
16 199548
17 200736
18 200033
19 200633
20 200929

About Klaus Junghanns

Klaus Junghanns is a scholar working on Experimental and Cognitive Psychology, Cognitive Neuroscience, Clinical Psychology, Epidemiology and Neurology, having authored 87 papers that have together received 4.0k indexed citations. Recurring topics across this work include Sleep and Wakefulness Research (17 papers), Sleep and related disorders (16 papers), Alcoholism and Thiamine Deficiency (12 papers), Psychiatric care and mental health services (9 papers), Alcohol Consumption and Health Effects (9 papers), Substance Abuse Treatment and Outcomes (9 papers), Memory and Neural Mechanisms (6 papers) and Circadian rhythm and melatonin (5 papers). The work is most often cited by research in Experimental and Cognitive Psychology (2.0k citations), Behavioral Neuroscience (393 citations), Endocrine and Autonomic Systems (503 citations), Cognitive Neuroscience (1.4k citations) and Biological Psychiatry (140 citations). Klaus Junghanns has collaborated with scholars based in Germany, Austria and United States. Frequent co-authors include Jutta Backhaus, Fritz Hohagen, Andreas Broocks, Dieter Riemann, Jan Born, Thomas Suslow, Tilman Wetterling, Peggilee Wupperman, Stefan G. Hofmann and Matthias Berking. Their work appears in journals such as Langenbeck s Archives of Surgery, Alcohol and Alcoholism, Alcoholism Clinical and Experimental Research, Sleep Medicine and Pharmacopsychiatry.

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.

Explore authors with similar magnitude of impact