R Happle
Impact in
- Urology top 5%
- Hair Growth and Disorders
- Dermatology top 5%
- Dermatology and Skin Diseases
- Cancer and Skin Lesions
Papers in
-
- RNA regulation and disease 4
- Urology 10
- Hair Growth and Disorders 9
- Co-authors
- J.B.M. Boezeman (1 shared paper)Isaak Effendy (1 shared paper)Pia Freyschmidt‐Paul (5 shared papers)J P Sundberg (1 shared paper)Kevin J. McElwee (1 shared paper)Andreas Ziegler (1 shared paper)Sabine Kissling (1 shared paper)Rolf Hoffmann (1 shared paper)
- Journals
- European Journal of Dermatology (5 papers)Dermatology (2 papers)Archives of Dermatological Research (1 paper)Acta Dermato Venereologica (1 paper)PubMed (21 papers)
- Partner nations
- GermanyNetherlandsSwitzerland
In The Last Decade
R Happle
31 papers receiving 293 citations
Peers
Comparison fields: 5 of 49
- Urology 102
- Dermatology 139
- Cell Biology 72
- Developmental Biology 8
- Genetics 93
Countries citing papers authored by R Happle
This map shows the geographic impact of R Happle'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 R Happle with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R Happle more than expected).
Fields of papers citing papers by R Happle
This network shows the impact of papers produced by R Happle. 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 R Happle. The network helps show where R Happle may publish in the future.
Co-authors
The 25 scholars most cited alongside R Happle, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 33 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1992 | 50 | |
| 2 | The Renbok phenomenon. An inverse Koebner reaction observed in alopecia areata | 1991 | 41 |
| 3 | Treatment of alopecia areata in C3H/HeJ mice with the topical immunosuppressant FK506 (Tacrolimus). | 2001 | 35 |
| 4 | [Phacomatosis pigmentovascularis interpreted as a phenomenon of twin spots]. | 1989 | 32 |
| 5 | [Pincer nail. Conservative correction by attachment of a plastic brace]. | 1993 | 26 |
| 6 | 1991 | 13 | |
| 7 | 2012 | 13 | |
| 8 | Roentgenographic and clinical signs in yellow nail syndrome. | 1979 | 10 |
| 9 | The different faces of pili bifurcati. A review. | 2000 | 10 |
| 10 | Pediatric dermatology : advances in diagnosis and treatment | 1987 | 8 |
| 11 | [Rhabdomyosarcoma: differential diagnosis of cutaneous tumors in childhood]. | 1992 | 8 |
| 12 | [X-chromosome-linked hereditary dermatoses]. | 1982 | 8 |
| 13 | 1991 | 6 | |
| 14 | Autosomal dominant inheritance of HID syndrome (hystrix-likeichthyosis with deafness) | 1997 | 6 |
| 15 | [Regression of plantar warts following treatment with diphencyprone]. | 1984 | 6 |
| 16 | 2008 | 5 | |
| 17 | [Cutis marmorata teleangiectatica congenita (van Lohuizen syndrome)]. | 1987 | 5 |
| 18 | Pronounced perifollicular lymphocytic infiltrates in alopecia areata are associated with poor treatment response to diphencyprone. | 1999 | 5 |
| 19 | [Pointer for DNCB therapy in alopecia areata]. | 1979 | 5 |
| 20 | [Alopecia areata: successful half-side treatment with DNCB]. | 1977 | 5 |
About R Happle
R Happle is a scholar working on Molecular Biology, Urology, Cell Biology, Pathology and Forensic Medicine and Dermatology, having authored 33 papers that have together received 318 indexed citations. Recurring topics across this work include Hair Growth and Disorders (9 papers), Skin and Cellular Biology Research (7 papers), Genetic and rare skin diseases. (5 papers), RNA regulation and disease (4 papers), Autoimmune Bullous Skin Diseases (4 papers), Tumors and Oncological Cases (3 papers), Nail Diseases and Treatments (2 papers) and Congenital Ear and Nasal Anomalies (2 papers). The work is most often cited by research in Urology (102 citations), Dermatology (139 citations), Cell Biology (72 citations), Developmental Biology (8 citations) and Genetics (93 citations). R Happle has collaborated with scholars based in Germany, Netherlands and Switzerland. Frequent co-authors include J.B.M. Boezeman, Isaak Effendy, Pia Freyschmidt‐Paul, J P Sundberg, Kevin J. McElwee, Andreas Ziegler, Sabine Kissling, Rolf Hoffmann, E Grosshans and Gianluca Tadini. Their work appears in journals such as European Journal of Dermatology, Dermatology, Archives of Dermatological Research, Acta Dermato Venereologica and PubMed.
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.