J. Andreas

440 total citations
14 papers, 327 citations indexed

About

J. Andreas is a scholar working on Endocrinology, Diabetes and Metabolism, Pulmonary and Respiratory Medicine and Surgery. According to data from OpenAlex, J. Andreas has authored 14 papers receiving a total of 327 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Endocrinology, Diabetes and Metabolism, 4 papers in Pulmonary and Respiratory Medicine and 3 papers in Surgery. Recurrent topics in J. Andreas's work include Bone health and treatments (2 papers), Neurosurgical Procedures and Complications (2 papers) and Growth Hormone and Insulin-like Growth Factors (2 papers). J. Andreas is often cited by papers focused on Bone health and treatments (2 papers), Neurosurgical Procedures and Complications (2 papers) and Growth Hormone and Insulin-like Growth Factors (2 papers). J. Andreas collaborates with scholars based in Germany and India. J. Andreas's co-authors include Peter Herbert Kann, J. Beyer, Thomas Först, A Pfützner, W. Prellwitz, A. Bockisch, Ralf Lobmann, H. Schäfer, Gerhard Fritz and Sebastian Honnen and has published in prestigious journals such as Clinical Endocrinology, Diabetic Medicine and European Neuropsychopharmacology.

In The Last Decade

J. Andreas

13 papers receiving 314 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
J. Andreas	138	136	129	95	47	14	327
H.A.P. Pols	103 0.7×	87 0.6×	63 0.5×	97 1.0×	57 1.2×	8	404
G A Ledger	91 0.7×	91 0.7×	80 0.6×	66 0.7×	41 0.9×	7	294
Ilaria Patelli	80 0.6×	66 0.5×	295 2.3×	65 0.7×	34 0.7×	9	402
S. Cristallini	233 1.7×	167 1.2×	141 1.1×	214 2.3×	40 0.9×	22	462
Spyridon Gerou	106 0.8×	147 1.1×	57 0.4×	121 1.3×	22 0.5×	31	393
E. Krexner	161 1.2×	68 0.5×	29 0.2×	78 0.8×	50 1.1×	21	345
Makoto Takizawa	190 1.4×	243 1.8×	94 0.7×	172 1.8×	64 1.4×	20	515
Meifang Gao	50 0.4×	198 1.5×	59 0.5×	21 0.2×	34 0.7×	10	350
S. Delaroudis	177 1.3×	136 1.0×	90 0.7×	213 2.2×	155 3.3×	14	515
L. M. Sandler	38 0.3×	65 0.5×	205 1.6×	113 1.2×	120 2.6×	17	524

Countries citing papers authored by J. Andreas

Since Specialization

Citations

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

Fields of papers citing papers by J. Andreas

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Andreas

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

All Works

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14 of 14 papers shown

Andreas, J., et al.. (2024). Correlation Between Surgical Outcome and Stage of Acquired Middle Ear Cholesteatoma: Revalidation of the Chole Staging System. Indian Journal of Otolaryngology and Head & Neck Surgery. 77(2). 686–692. 1 indexed citations

Andreas, J., et al.. (2020). Statins Induce a DAF-16/Foxo-dependent Longevity Phenotype via JNK-1 through Mevalonate Depletion in C. elegans. Aging and Disease. 11(1). 60–60. 22 indexed citations

Zöllner, Johann Philipp, et al.. (2008). Bestimmung der Hyaluronsäure im Nucleus pulposus bei akuten und chronisch degenerativen Bandscheibenveränderungen. Zeitschrift für Orthopädie und ihre Grenzgebiete. 137(3). 211–213.

Andreas, J., et al.. (2000). [Spontaneous intracranial hypotension syndrome in cervicothorackc cerebrospinal fluid leak].. PubMed. 39(2). N22–4. 1 indexed citations

Thömke, Frank, et al.. (1999). Spontanes Liquorunterdrucksyndrom. Der Nervenarzt. 70(10). 909–915. 16 indexed citations

Dutkowski, Philipp, et al.. (1999). [99mTc-MIBI-scintigraphy before parathyroid surgery?].. PubMed. 124(3). 214–9. 5 indexed citations

Gründer, Gerhard, Eugen Davids, Peter M. Benz, et al.. (1999). Schizophrenic psychopathology and presynaptic dopamine synthetic activity: A positron emission tomography study with [18F]fluorodopa. European Neuropsychopharmacology. 9. 295–295. 1 indexed citations

Bittinger, F., et al.. (1998). Prognostische Bedeutung des e-Cadherin beim papillären Schilddrüsencarcinom. Der Chirurg. 69(2). 186–190. 9 indexed citations

Kann, Peter Herbert, et al.. (1998). Effect of long‐term treatment with GH on bone metabolism, bone mineral density and bone elasticity in GH‐deficient adults. Clinical Endocrinology. 48(5). 561–568. 77 indexed citations

10.

Kann, Peter Herbert, et al.. (1997). Bone Mineral Density and Bone Metabolism in Diabetes Mellitus. Hormone and Metabolic Research. 29(11). 584–591. 112 indexed citations

11.

Kann, Peter Herbert, J. Andreas, Jeff Lotz, et al.. (1996). [Growth hormone: effect on bone metabolism and bone density].. PubMed. 91 Suppl 1. 46–9. 1 indexed citations

12.

Först, Thomas, J. Beyer, A Pfützner, et al.. (1995). Peripheral Osteopenia in Adult Patients with Insulin‐dependent Diabetes Mellitus. Diabetic Medicine. 12(10). 874–879. 80 indexed citations

13.

Bockisch, Andreas, et al.. (1993). ^99mTc–MAG₃–Nierenfunktionsszintigraphie ohne und mit Captopril zur Diagnostik der renovaskulären Hypertonie. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 159(8). 150–157. 1 indexed citations

14.

Melchior, S., et al.. (1993). [Nuclear medicine diagnosis and therapy in urology. Diagnosis of bone metastases].. PubMed. 32(2). 94–102. 1 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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