Lis Johannsen

540 total citations
11 papers, 396 citations indexed

About

Lis Johannsen is a scholar working on Neurology, Oncology and Surgery. According to data from OpenAlex, Lis Johannsen has authored 11 papers receiving a total of 396 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Neurology, 3 papers in Oncology and 2 papers in Surgery. Recurrent topics in Lis Johannsen's work include Neuroendocrine Tumor Research Advances (2 papers), Peripheral Nerve Disorders (2 papers) and Metabolism and Genetic Disorders (2 papers). Lis Johannsen is often cited by papers focused on Neuroendocrine Tumor Research Advances (2 papers), Peripheral Nerve Disorders (2 papers) and Metabolism and Genetic Disorders (2 papers). Lis Johannsen collaborates with scholars based in Denmark, Switzerland and Netherlands. Lis Johannsen's co-authors include Henrik Daa Schrøder, N Jacobsen, Carsten Rose, Per Pfeiffer, Marianne Juel Kjeldsen, Claus Madsen, Søren H. Sindrup, Shad B. Smith, David Gaist and Kenneth B. Jensen and has published in prestigious journals such as International Journal of Radiation Oncology*Biology*Physics, Movement Disorders and Clinical Endocrinology.

In The Last Decade

Lis Johannsen

11 papers receiving 386 citations

Peers

Countries citing papers authored by Lis Johannsen

Since Specialization

Citations

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

Fields of papers citing papers by Lis Johannsen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Lis Johannsen

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

All Works

Sort: Min cites: Since: Top N: Style:

11 of 11 papers shown

#	Work	Indexed citations
1	Dopa‐responsive dystonia and early‐onset Parkinson's disease in a patient with GTP cyclohydrolase I deficiency? 2005 ·Movement Disorders ·Lena E. Hjermind, Lis Johannsen, Nenad Blau, Ron A. Wevers, (unknown), Jens Michael Hertz, Lars Friberg, Lisbeth Regeur, Jørgen E. Nielsen, Sven Asger Sørensen	23
2	Diagnostic yield by testing small fiber function in patients examined for polyneuropathy 2001 ·Journal of the Peripheral Nervous System ·Søren H. Sindrup, David Gaist, Lis Johannsen, (unknown), (unknown), Marianne Juel Kjeldsen, Claus Madsen, (unknown), Karsten Ellemann, Shad B. Smith	8
3	Evaluation of Patients With Symptoms Suggestive of Chronic Polyneuropathy 2001 ·Journal of Clinical Neuromuscular Disease ·Lis Johannsen, Shad B. Smith, (unknown), Claus Madsen, Marianne Juel Kjeldsen, (unknown), David Gaist, Henrik Daa Schrøder, Søren H. Sindrup	49
4	Clinically unexpected multiple sclerosis in patients with mental disorders. A series of 7301 psychiatric autopsies. 1996 ·PubMed ·Lis Johannsen, Egon Stenager, Kenneth B. Jensen	10
5	Radiation-induced brachial plexopathy: Neurological follow-up in 161 recurrence-free breast cancer patients 1993 ·International Journal of Radiation OncologyBiologyPhysics ·(unknown), Per Pfeiffer, Lis Johannsen, Henrik Daa Schrøder, Carsten Rose	141
6	Calcitonin gene‐related peptide in small cell lung carcinomas 1993 ·Clinical Endocrinology ·Søren Schifter, Lis Johannsen, Clareann H. Bunker, Paul M. Brickell, E Bork, H Lindeberg, Jens Faber	9
7	ELEVATED SERUM LEVELS OF CALCITONIN GENE‐RELATED PEPTIDE (CGRP) BUT NO EVIDENCE FOR CGRP GENE EXPRESSION IN NON‐SMALL CELL LUNG CARCINOMAS 1989 ·Clinical Endocrinology ·Søren Schifter, Lis Johannsen, (unknown), N. Goltermann, Helen Parkes, R K Craig	2
8	Polyps of the Large Intestine in Aarhus, Denmark 1989 ·Scandinavian Journal of Gastroenterology ·Lis Johannsen, (unknown), N Jacobsen	93
9	Calcitonin gene-related peptide and calcitonin in MEN-2 and sporadic pheochromocytomas: an immunohistochemical study. 1987 ·PubMed ·Lis Johannsen, Henrik Daa Schrøder, Søren Schifter	3
10	Demonstration of S‐100 protein in sustentacular cells of phaeochromocytomas and paragangliomas 1986 ·Histopathology ·Henrik Daa Schrøder, Lis Johannsen	54
11	Hypoglycaemic Coma in Severe Primary Hypothyroidism 1985 ·Acta Medica Scandinavica ·Kjeld Hermansen, Lis Johannsen, Ole Bredahl Rasmussen	4

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