Erna Loretz

1.0k total citations
8 papers, 696 citations indexed

About

Erna Loretz is a scholar working on Cognitive Neuroscience, Experimental and Cognitive Psychology and Physiology. According to data from OpenAlex, Erna Loretz has authored 8 papers receiving a total of 696 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Cognitive Neuroscience, 7 papers in Experimental and Cognitive Psychology and 4 papers in Physiology. Recurrent topics in Erna Loretz's work include Sleep and Wakefulness Research (7 papers), Sleep and related disorders (7 papers) and Obstructive Sleep Apnea Research (4 papers). Erna Loretz is often cited by papers focused on Sleep and Wakefulness Research (7 papers), Sleep and related disorders (7 papers) and Obstructive Sleep Apnea Research (4 papers). Erna Loretz collaborates with scholars based in Austria, Germany and Switzerland. Erna Loretz's co-authors include Heidi Danker‐Hopfe, J. Zeitlhofer, P. Anderer, Georg Gruber, Georg Dorffner, Andrea Schmidt, Doris Moser, B. Saletu, Silvia Parapatics and Marion Boeck and has published in prestigious journals such as Cerebral Cortex, SLEEP and Sleep Medicine.

In The Last Decade

Erna Loretz

7 papers receiving 673 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Erna Loretz Austria	6	542	319	272	112	88	8	696
Marion Boeck Austria	5	519 1.0×	294 0.9×	281 1.0×	111 1.0×	95 1.1×	7	667
Balaji Goparaju United States	12	463 0.9×	272 0.9×	331 1.2×	121 1.1×	100 1.1×	15	695
Eero Huupponen Finland	15	557 1.0×	287 0.9×	307 1.1×	200 1.8×	81 0.9×	45	917
Christian Berthomier Belgium	14	553 1.0×	376 1.2×	155 0.6×	155 1.4×	43 0.5×	41	696
Gerhard Kloesch Austria	8	506 0.9×	366 1.1×	174 0.6×	152 1.4×	51 0.6×	17	655
Merel M. van Gilst Netherlands	18	358 0.7×	274 0.9×	307 1.1×	141 1.3×	267 3.0×	58	763
Nicolas Schaltenbrand France	12	545 1.0×	390 1.2×	142 0.5×	241 2.2×	41 0.5×	15	756
Heinrich Wenz Germany	10	418 0.8×	136 0.4×	125 0.5×	60 0.5×	96 1.1×	17	713
Miki Nikolic Denmark	13	353 0.7×	238 0.7×	132 0.5×	67 0.6×	43 0.5×	22	628
Michael Woertz Austria	6	441 0.8×	174 0.5×	128 0.5×	47 0.4×	52 0.6×	8	498

Countries citing papers authored by Erna Loretz

Since Specialization

Citations

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

Fields of papers citing papers by Erna Loretz

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Erna Loretz

This figure shows the co-authorship network connecting the top 25 collaborators of Erna Loretz. A scholar is included among the top collaborators of Erna Loretz 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 Erna Loretz. Erna Loretz is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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8 of 8 papers shown

1.

Loretz, Erna, et al.. (2022). Stress dynamically reduces sleep depth: temporal proximity to the stressor is crucial. Cerebral Cortex. 33(1). 96–113. 18 indexed citations

2.

Loretz, Erna, et al.. (2021). Exposure to relaxing words during sleep promotes slow-wave sleep and subjective sleep quality. SLEEP. 44(11). 12 indexed citations

3.

Loretz, Erna, et al.. (2021). 035 Activating the concept of “relaxation” during sleep using relaxation-related words. SLEEP. 44(Supplement_2). A15–A16. 2 indexed citations

4.

Thiesse, Laurie, B. Müller, G. Gruber, et al.. (2019). Sleep analysis with somno-art software as compared to somnolyzer, a validated computer-assisted sleep classification, in apneic patients and healthy controls: a valid alternative?. Sleep Medicine. 64. S382–S382.

5.

Sauter, Cornelia, Heidi Danker‐Hopfe, Erna Loretz, et al.. (2013). The assessment of vigilance: normative data on the Siesta sustained attention test. Sleep Medicine. 14(6). 542–548. 11 indexed citations

6.

Anderer, P., Arnaud Moreau, Michael Woertz, et al.. (2010). Computer-Assisted Sleep Classification according to the Standard of the American Academy of Sleep Medicine: Validation Study of the AASM Version of the Somnolyzer 24 × 7. Neuropsychobiology. 62(4). 250–264. 95 indexed citations

7.

Moser, Doris, P. Anderer, Georg Gruber, et al.. (2009). Sleep Classification According to AASM and Rechtschaffen & Kales: Effects on Sleep Scoring Parameters. SLEEP. 32(2). 139–149. 257 indexed citations

8.

Danker‐Hopfe, Heidi, P. Anderer, J. Zeitlhofer, et al.. (2009). Interrater reliability for sleep scoring according to the Rechtschaffen & Kales and the new AASM standard. Journal of Sleep Research. 18(1). 74–84. 301 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.

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