Hans‐Peter Landolt

12.0k citations

200 papers · 8.6k indexed · 1 hit paper · h-index 54

Impact in

Experimental and Cognitive Psychology top 0.2%
- Sleep and related disorders
- Sleep and Work-Related Fatigue
Endocrine and Autonomic Systems top 0.2%
- Circadian rhythm and melatonin

Papers in

Experimental and Cognitive Psychology 85
- Sleep and related disorders 82
- Sleep and Work-Related Fatigue 23
Cognitive Neuroscience 107
- Sleep and Wakefulness Research 100
- EEG and Brain-Computer Interfaces 22

Co-authors: Alexander A. Borbély Peter Achermann Derk‐Jan Dijk Julia Rétey Ian D. Clark Ramin Khatami Martin Adam Esther Werth
Journals: Journal of Sleep Research (11 papers)Neuropsychopharmacology (9 papers)SLEEP (8 papers)Scientific Reports (5 papers)Acta Neurochirurgica (5 papers)
Partner nations: Switzerland United States Germany

In The Last Decade

Hans‐Peter Landolt

196 papers receiving 8.3k citations

Hit Papers

align trajectories log scale

Coffee, caffeine, and sleep: A systematic review of epidemiological studies and randomized controlled trials 2016 · 315 citations

Peers

Replace Dieter Kunz with:

Dieter Kunz Germany

Meenakshisundaram Thiyagarajan United States

Yves Dauvilliers France

Cristina Colombo Italy

Wallace B. Mendelson United States

J. Christian Gillin United States

Jody Corey‐Bloom United States

Reuven Sandyk United States

Diane B. Boivin Canada

Tetsuo Shimizu Japan

Hans‐Peter Landolt relative to Dieter Kunz Germany Dieter Kunz's profile →

Citations per field

00.5×5×10×17.3×

Dieter Kunz · 1×

×2.6 4k/1k

ECP

×1.3 2k/1k

EAS

×2.1 4k/2k

CN

×17 520/30

BIOPH

×1.8 1k/596

CMN

Citations per year

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Countries citing papers authored by Hans‐Peter Landolt

Since Specialization

Citations

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

Fields of papers citing papers by Hans‐Peter Landolt

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hans‐Peter Landolt. 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 Hans‐Peter Landolt. The network helps show where Hans‐Peter Landolt may publish in the future.

Co-authors

The 25 scholars most cited alongside Hans‐Peter Landolt, 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 Hans‐Peter Landolt Line = papers co-authored together Hans‐Peter Landolt links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Assessing the influence of sleep and sampling time on metabolites in oral fluid: implications for metabolomics studies Metabolomics ·Michael Scholz, Andrea E. Steuer, Akos Dobay, Hans‐Peter Landolt, Thomas Kræmer	2024	1
2	Subacute changes in brain functional network connectivity after nocturnal sodium oxybate intake are associated with anterior cingulate GABA Cerebral Cortex ·Francesco Bavato, Fabrizio Esposito, Dario Dornbierer, Niklaus Zölch, Boris B. Quednow, Philipp Stäempfli, Hans‐Peter Landolt, Erich Seifritz, Oliver G. Bosch	2023	1
3	A genetic variation in the adenosine A2A receptor gene contributes to variability in oscillatory alpha power in wake and sleep EEG and A1 adenosine receptor availability in the human brain NeuroImage ·Naemi L. Tichelman, Anna L. Foerges, Eva‐Maria Elmenhorst, Denise Lange, Eva Hennecke, Diego M. Baur, Simone Beer, Tina Kroll, Bernd Neumaier, Andreas Bauer, Hans‐Peter Landolt, Daniel Aeschbach, David Elmenhorst	2023	4
4	Metabolomics-based Sleepiness Markers for Risk Prevention and Traffic Safety (ME-SMART): a monocentric, controlled, randomized, crossover trial Trials ·Michael Scholz, Stefan Lakämper, Kristina Keller, Akos Dobay, Andrea E. Steuer, Hans‐Peter Landolt, Thomas Kræmer	2023	2
5	Reduced subjective sleep quality in people rating themselves as electro-hypersensitive: An observational study Sleep Medicine ·Corinne Eicher, Benjamin Marty, Peter Achermann, Reto Huber, Hans‐Peter Landolt	2023	3
6	Adenosine, caffeine, and sleep–wake regulation: state of the science and perspectives Journal of Sleep Research ·Carolin Reichert, Tom Deboer, Hans‐Peter Landolt	2022	74
7	Daily Caffeine Intake Induces Concentration-Dependent Medial Temporal Plasticity in Humans: A Multimodal Double-Blind Randomized Controlled Trial Cerebral Cortex ·Yu-Shiuan Lin, Janine Weibel, Hans‐Peter Landolt, Francesco Santini, Martin Meyer, Julia Brunmair, Samuel M. Meier, Christopher Gerner, Stefan Borgwardt, Christian Cajochen, Carolin Reichert	2021	22
8	Regular Caffeine Intake Delays REM Sleep Promotion and Attenuates Sleep Quality in Healthy Men Journal of Biological Rhythms ·Janine Weibel, Yu-Shiuan Lin, Hans‐Peter Landolt, Christian Berthomier, Marie Brandewinder, Joshua Kistler, Sophia Rehm, Katharina Rentsch, Martin Meyer, Stefan Borgwardt, Christian Cajochen, Carolin Reichert	2021	22
9	Coffee effectively attenuates impaired attention in ADORA2A C/C-allele carriers during chronic sleep restriction Progress in Neuro-Psychopharmacology and Biological Psychiatry ·Diego M. Baur, Denise Lange, Eva‐Maria Elmenhorst, David Elmenhorst, Andreas Bauer, Daniel Aeschbach, Hans‐Peter Landolt	2020	18
10	A Novel Approach to Assess Sleep-Related Rhythmic Movement Disorder in Children Using Automatic 3D Analysis Frontiers in Psychiatry ·Markus Gall, Bernhard Kohn, Christoph Wiesmeyr, Rachel van Sluijs, Elisabeth Wilhelm, Quincy J. Rondei, Lukas Jäger, Peter Achermann, Hans‐Peter Landolt, Oskar G. Jenni, Robert Riener, Heinrich Garn, Catherine M. Hill	2019	9
11	Dynamic changes in cerebral and peripheral markers of glutamatergic signaling across the human sleep–wake cycle SLEEP ·Susanne Weigend, Sebastian C. Holst, Valérie Treyer, Ruth Tuura, Josefine Meier, Simon M. Ametamey, Alfred Buck, Hans‐Peter Landolt	2019	30
12	Sleep-Wake Neurochemistry Sleep Medicine Clinics ·Sebastian C. Holst, Hans‐Peter Landolt	2018	49
13	Sleep deprivation increases dorsal nexus connectivity to the dorsolateral prefrontal cortex in humans Proceedings of the National Academy of Sciences ·Oliver G. Bosch, Julia S. Rihm, Milan Scheidegger, Hans‐Peter Landolt, Philipp Stämpfli, Janis Brakowski, Fabrizio Esposito, Björn Rasch, Erich Seifritz	2013	77
14	The Functional Val158Met Polymorphism ofCOMTPredicts Interindividual Differences in Brain α Oscillations in Young Men Journal of Neuroscience ·Sereina Bodenmann, Thomas Rusterholz, Roland Dürr, Claudia Stoll, Valérie Bachmann, Eva Geissler, Karin Jaggi-Schwarz, Hans‐Peter Landolt	2009	79
15	A Genetic Variation in the Adenosine A2A Receptor Gene (ADORA2A) Contributes to Individual Sensitivity to Caffeine Effects on Sleep Clinical Pharmacology & Therapeutics ·Julia Rétey, Martin Adam, Ramin Khatami, Ulrich F. O. Luhmann, Hae Hyuk Jung, Wolfgang Berger, Hans‐Peter Landolt	2007	197
16	Random number generation during sleep deprivation: effects of caffeine on response maintenance and stereotypy Journal of Sleep Research ·Julie M. Gottselig, Martin Adam, Julia Rétey, Ramin Khatami, Peter Achermann, Hans‐Peter Landolt	2006	47
17	A functional genetic variation of adenosine deaminase affects the duration and intensity of deep sleep in humans Proceedings of the National Academy of Sciences ·Julia Rétey, Martin Adam, E. Honegger, Ramin Khatami, Ulrich F. O. Luhmann, Hae Hyuk Jung, Wolfgang Berger, Hans‐Peter Landolt	2005	185
18	The Mood-Lowering Effect of Tryptophan Depletion: Possible Explanation for Discrepant Findings—Reply Archives of General Psychiatry ·Polly Moore, J. Christian Gillin, Hans‐Peter Landolt, Mark Hyman Rapaport, John R. Kelsoe	2001	2
19	Caffeine Reduces Low-Frequency Delta Activity in the Human Sleep EEG Neuropsychopharmacology ·Hans‐Peter Landolt	1995	150
20	Intracranial temperature across 24-hour sleep–wake cycles in humans Neuroreport ·Hans‐Peter Landolt, Sandro Moser, Heinz Gregor Wieser, Alexander A. Borbély, Derk‐Jan Dijk	1995	38

About Hans‐Peter Landolt

Hans‐Peter Landolt is a scholar working on Experimental and Cognitive Psychology, Cognitive Neuroscience, Endocrine and Autonomic Systems, Biological Psychiatry and Cellular and Molecular Neuroscience, having authored 200 papers that have together received 8.6k indexed citations. Recurring topics across this work include Sleep and Wakefulness Research (100 papers), Sleep and related disorders (82 papers), Circadian rhythm and melatonin (24 papers), Sleep and Work-Related Fatigue (23 papers), EEG and Brain-Computer Interfaces (22 papers), Neuroscience and Neuropharmacology Research (17 papers), Coffee research and impacts (14 papers) and Traumatic Brain Injury and Neurovascular Disturbances (13 papers). The work is most often cited by research in Experimental and Cognitive Psychology (3.5k citations), Endocrine and Autonomic Systems (1.8k citations), Cognitive Neuroscience (4.0k citations), Biophysics (520 citations) and Cellular and Molecular Neuroscience (1.0k citations). Hans‐Peter Landolt has collaborated with scholars based in Switzerland, United States and Germany. Frequent co-authors include Alexander A. Borbély, Peter Achermann, Derk‐Jan Dijk, Julia Rétey, Ian D. Clark, Ramin Khatami, Martin Adam, Esther Werth, H. Langemann and Javier Fandino. Their work appears in journals such as Journal of Sleep Research, Neuropsychopharmacology, SLEEP, Scientific Reports and Acta Neurochirurgica.

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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