G Freĭtag

643 total citations
29 papers, 430 citations indexed

About

G Freĭtag is a scholar working on Statistics and Probability, Pulmonary and Respiratory Medicine and Surgery. According to data from OpenAlex, G Freĭtag has authored 29 papers receiving a total of 430 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Statistics and Probability, 6 papers in Pulmonary and Respiratory Medicine and 5 papers in Surgery. Recurrent topics in G Freĭtag's work include Statistical Methods in Clinical Trials (7 papers), Statistical Methods and Inference (6 papers) and Statistical Methods and Bayesian Inference (5 papers). G Freĭtag is often cited by papers focused on Statistical Methods in Clinical Trials (7 papers), Statistical Methods and Inference (6 papers) and Statistical Methods and Bayesian Inference (5 papers). G Freĭtag collaborates with scholars based in Germany and United States. G Freĭtag's co-authors include Stefan Lange, Axel Munk, Nicolai Bissantz, Siegfried Wassenberg, Rolf Rau, G. Herborn, Guido Skipka, Claudia Czado, Peter C. Heinrich and Hans J. Trampisch and has published in prestigious journals such as Statistics in Medicine, Journal of the Royal Statistical Society Series B (Statistical Methodology) and Computational Statistics & Data Analysis.

In The Last Decade

G Freĭtag

27 papers receiving 400 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
G Freĭtag Germany	11	162	70	64	59	46	29	430
Matt Hutmacher United States	11	155 1.0×	69 1.0×	57 0.9×	15 0.3×	22 0.5×	15	618
Kenneth G. Kowalski United States	11	159 1.0×	31 0.4×	24 0.4×	9 0.2×	28 0.6×	24	526
Larry D. Roi United States	11	172 1.1×	68 1.0×	121 1.9×	85 1.4×	6 0.1×	25	741
Björn Holzhauer Switzerland	12	62 0.4×	24 0.3×	196 3.1×	19 0.3×	11 0.2×	33	767
Alexei Dmitrienko United States	9	294 1.8×	11 0.2×	184 2.9×	51 0.9×	174 3.8×	25	852
Ulrika Wählby Sweden	7	132 0.8×	26 0.4×	42 0.7×	3 0.1×	24 0.5×	8	598
Naitee Ting United States	11	260 1.6×	24 0.3×	76 1.2×	75 1.3×	165 3.6×	56	553
Edward Kessler United States	9	10 0.1×	51 0.7×	19 0.3×	9 0.2×	18 0.4×	19	387
T Nebout France	6	48 0.3×	22 0.3×	46 0.7×	4 0.1×	10 0.2×	13	671
Esra Akdenız Türkiye	11	144 0.9×	11 0.2×	26 0.4×	50 0.8×	32 0.7×	61	392

Countries citing papers authored by G Freĭtag

Since Specialization

Citations

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

Fields of papers citing papers by G Freĭtag

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of G Freĭtag

This figure shows the co-authorship network connecting the top 25 collaborators of G Freĭtag. A scholar is included among the top collaborators of G Freĭtag 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 G Freĭtag. G Freĭtag 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:

20 of 20 papers shown

Freĭtag, G, Stefan Lange, & Axel Munk. (2005). Non-parametric assessment of non-inferiority with censored data. Statistics in Medicine. 25(7). 1201–1217. 14 indexed citations

Freĭtag, G. (2005). Methods for Assessing Noninferiority with Censored Data. Biometrical Journal. 47(1). 88–98. 7 indexed citations

Lange, Stefan & G Freĭtag. (2005). Special Invited Papers Section: Therapeutic Equivalence – Clinical Issues and Statistical Methodology in Noninferiority Trials. Biometrical Journal. 47(1). 12–27. 84 indexed citations

Freĭtag, G. (2004). On Hadamard differentiability in k-sample semiparametric models?with applications to the assessment of structural relationships. Journal of Multivariate Analysis. 2 indexed citations

Freĭtag, G & Axel Munk. (2004). On Hadamard differentiability in k -sample semiparametric models—with applications to the assessment of structural relationships. Journal of Multivariate Analysis. 94(1). 123–158. 11 indexed citations

Munk, Axel, et al.. (2004). On Difference-Based Variance Estimation in Nonparametric Regression When the Covariate is High Dimensional. Journal of the Royal Statistical Society Series B (Statistical Methodology). 67(1). 19–41. 59 indexed citations

Freĭtag, G, et al.. (2003). Vergleich zweier Messmethoden mit einem Goldstandard am Beispiel der 20-MHz-Sonographie und der klinischen Palpation zur Dickenbestimmung von pigmentierten Tumoren der Haut. Ultraschall in der Medizin - European Journal of Ultrasound. 24(3). 184–189. 1 indexed citations

Rau, Rolf, et al.. (2001). Identification of radiologic healing phenomena in patients with rheumatoid arthritis.. PubMed. 28(12). 2608–15. 57 indexed citations

Lange, Stefan, G Freĭtag, & Hans J. Trampisch. (1998). Practical experience with the design and analysis of a three-armed equivalence study. European Journal of Clinical Pharmacology. 54(7). 535–540. 3 indexed citations

10.

Freĭtag, G, et al.. (1997). Results of a post marketing drug monitoring survey with a polidocanol-urea preparation for dry, itching skin. Current Medical Research and Opinion. 13(9). 529–537. 40 indexed citations

11.

Freĭtag, G, et al.. (1989). [Experiences with percutaneous drainage of abscesses and pseudocysts].. PubMed. 114(7). 462–6. 1 indexed citations

12.

Freĭtag, G, et al.. (1988). [Percutaneous transluminal angioplasty in abdominal angina--stenosis of the celiac-mesenteric trunk].. PubMed. 17(1). 47–50. 6 indexed citations

13.

Freĭtag, G, et al.. (1987). Transluminal angioplasty for the treatment of carotid artery stenoses.. PubMed. 16(1). 67–71. 21 indexed citations

14.

Freĭtag, G, et al.. (1984). Perkutane transluminale Angioplastik von Karotisstenosen. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 140(2). 209–212. 2 indexed citations

15.

Freĭtag, G, et al.. (1982). [Results of computer tomographic and lymphographic diagnosis of malignant testicular tumors].. PubMed. 75(12). 829–37. 1 indexed citations

16.

Rose, Willie Lee, et al.. (1981). [Experiences in the determination of brain death].. PubMed. 33(6). 333–9. 1 indexed citations

17.

Freĭtag, G, et al.. (1979). [Angiographic diagnosis in renal injuries].. PubMed. 72(11). 837–48. 1 indexed citations

18.

Freĭtag, G, et al.. (1971). [Limits of renal angiography in the diagnosis of malignant kidney tumors].. PubMed. 64(11). 801–7.

19.

Krenz, Maike, et al.. (1967). [Case history of a multiple tumor].. PubMed. 92(25). 942–6. 1 indexed citations

20.

Freĭtag, G, et al.. (1967). [Unilateral exophthalmos and arteriovenous aneurysm in the region of the Sylvian vessel group in an infant].. PubMed. 151(5). 727–32. 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.

Explore authors with similar magnitude of impact