N M Hjelm
- Pediatrics, Perinatology and Child Health top 0.2%
- Molecular Biology top 5%
- Cancer Research top 1%
- Oncology top 2%
- Infectious Diseases top 1%
- Co-authors
- Yuk Ming Dennis LoTze Kin LauTse Ngong LeungAllan ChangJames S. WainscoatPriscilla M.K. PoonLisa ChanPhilip E. Johnson
- Topics
- Prenatal Screening and Diagnostics (8 papers)Telemedicine and Telehealth Implementation (6 papers)Healthcare Systems and Technology (4 papers)
- Partner nations
- Hong KongChinaUnited Kingdom
In The Last Decade
N M Hjelm
45 papers receiving 5.6k citations
Hit Papers
Peers
Comparison fields: 5 of 158
- Pediatrics, Perinatology and Child Health 2.4k
- Molecular Biology 1.8k
- Cancer Research 1.5k
- Oncology 1.3k
- Infectious Diseases 1.2k
Countries citing papers authored by N M Hjelm
This map shows the geographic impact of N M Hjelm'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 N M Hjelm with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites N M Hjelm more than expected).
Fields of papers citing papers by N M Hjelm
This network shows the impact of papers produced by N M Hjelm. 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 N M Hjelm. The network helps show where N M Hjelm may publish in the future.
Co-authorship network of co-authors of N M Hjelm
This figure shows the co-authorship network connecting the top 25 collaborators of N M Hjelm. A scholar is included among the top collaborators of N M Hjelm 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 N M Hjelm. N M Hjelm is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 17 | |
| 2 | 4 | |
| 3 | 338 | |
| 4 | 23 | |
| 5 | 1 | |
| 6 | 2 | |
| 7 | 3 | |
| 8 | 27 | |
| 9 | 15 | |
| 10 | 10 | |
| 11 | 67 | |
| 12 | 47 | |
| 13 | 26 | |
| 14 | Rapid Clearance of Fetal DNA from Maternal Plasmabreakdown → | 861 |
| 15 | Quantitative analysis of aberrant p16 methylation using real-time quantitative methylation-specific polymerase chain reaction. | 171 |
| 16 | 19 | |
| 17 | Quantitative Analysis of Fetal DNA in Maternal Plasma and Serum: Implications for Noninvasive Prenatal Diagnosisbreakdown → | 1262 |
| 18 | 3 | |
| 19 | 6 | |
| 20 | 2 |
About N M Hjelm
N M Hjelm is a scholar working on Applied Microbiology and Biotechnology, Pediatrics, Perinatology and Child Health and Clinical Biochemistry, having authored 45 papers that have together received 5.8k indexed citations. Recurring topics across this work include Prenatal Screening and Diagnostics (8 papers), Telemedicine and Telehealth Implementation (6 papers) and Healthcare Systems and Technology (4 papers). The work is most often cited by research in Pediatrics, Perinatology and Child Health (2.4k citations), Otorhinolaryngology (434 citations) and Cancer Research (1.5k citations). N M Hjelm has collaborated with scholars based in Hong Kong, China and United Kingdom. Frequent co-authors include Yuk Ming Dennis Lo, Tze Kin Lau, Tse Ngong Leung, Allan Chang, James S. Wainscoat, Priscilla M.K. Poon, Lisa Chan, Philip E. Johnson, Mark Tein and Jun Zhang. Their work appears in journals such as New England Journal of Medicine, Annals of Surgery and Cochrane Database of Systematic Reviews.
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.