Hamphrey Ham

990 total citations
56 papers, 682 citations indexed

About

Hamphrey Ham is a scholar working on Radiology, Nuclear Medicine and Imaging, Pulmonary and Respiratory Medicine and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, Hamphrey Ham has authored 56 papers receiving a total of 682 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Radiology, Nuclear Medicine and Imaging, 13 papers in Pulmonary and Respiratory Medicine and 10 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in Hamphrey Ham's work include Medical Imaging Techniques and Applications (12 papers), Pediatric Urology and Nephrology Studies (10 papers) and Radiopharmaceutical Chemistry and Applications (7 papers). Hamphrey Ham is often cited by papers focused on Medical Imaging Techniques and Applications (12 papers), Pediatric Urology and Nephrology Studies (10 papers) and Radiopharmaceutical Chemistry and Applications (7 papers). Hamphrey Ham collaborates with scholars based in Belgium, United Kingdom and United States. Hamphrey Ham's co-authors include Marianne Tondeur, Ingeborg Goethals, Amy Piepsz, Christophe Van de Wiele, Rudi Dierckx, A. Piepsz, Kurt Audenaert, Andreas Otte, C. van Heeringen and Filip Jacobs and has published in prestigious journals such as American Journal of Psychiatry, Annals of Surgery and The Journal of Pediatrics.

In The Last Decade

Hamphrey Ham

54 papers receiving 660 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hamphrey Ham Belgium 17 224 215 161 82 70 56 682
Anne Hitzel France 20 272 1.2× 138 0.6× 87 0.5× 141 1.7× 204 2.9× 59 838
S.-O. Hietala Sweden 16 170 0.8× 328 1.5× 132 0.8× 56 0.7× 193 2.8× 95 980
Berna Değirmenci Türkiye 12 231 1.0× 169 0.8× 45 0.3× 62 0.8× 237 3.4× 40 680
Robert S. Hellman United States 21 353 1.6× 237 1.1× 67 0.4× 51 0.6× 363 5.2× 62 1.1k
Elaine Sugden United Kingdom 12 101 0.5× 130 0.6× 162 1.0× 100 1.2× 240 3.4× 19 856
Mariusz Grzeda United Kingdom 16 126 0.6× 126 0.6× 45 0.3× 106 1.3× 91 1.3× 32 613
D. Sirinelli France 15 138 0.6× 184 0.9× 122 0.8× 76 0.9× 252 3.6× 81 728
Zarir Khademian United States 14 125 0.6× 73 0.3× 245 1.5× 58 0.7× 60 0.9× 21 595
Jonathan Kam Australia 11 112 0.5× 236 1.1× 42 0.3× 25 0.3× 54 0.8× 38 513
Thangamadhan Bosemani United States 17 174 0.8× 96 0.4× 302 1.9× 114 1.4× 151 2.2× 65 797

Countries citing papers authored by Hamphrey Ham

Since Specialization
Citations

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

Fields of papers citing papers by Hamphrey Ham

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hamphrey Ham

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

All Works

20 of 20 papers shown
1.
Dobbeleir, André, et al.. (2012). Standardized added metabolic activity (SAM): a partial volume independent marker of total lesion glycolysis in liver metastases. European Journal of Nuclear Medicine and Molecular Imaging. 39(9). 1441–1448. 17 indexed citations
2.
Tondeur, Marianne, et al.. (2011). Educational impact of discussing results among nuclear medicine physicians participating in interobserver reproducibility studies. Nuclear Medicine Communications. 32(5). 410–415. 1 indexed citations
3.
Piepsz, Amy, Marianne Tondeur, Frank Collier, et al.. (2010). Can severely impaired cortical transit predict which children with pelvi-ureteric junction stenosis detected antenatally might benefit from pyeloplasty?. Nuclear Medicine Communications. 32(3). 199–205. 27 indexed citations
4.
Goethals, Ingeborg, Yves D’Asseler, André Dobbeleir, Karel Deblaere, & Hamphrey Ham. (2010). The effect of acquisition time on visual and semi-quantitative analysis of F-18 FDG-PET studies in patients with head and neck cancer. Nuclear Medicine Communications. 31(3). 227–231. 8 indexed citations
5.
Goethals, Ingeborg, et al.. (2009). Time-dependent changes in 18F-FDG activity in the thymus and bone marrow following combination chemotherapy in paediatric patients with lymphoma. European Journal of Nuclear Medicine and Molecular Imaging. 37(3). 462–467. 17 indexed citations
6.
Vandermeulen, Eva, André Dobbeleir, Hamphrey Ham, et al.. (2007). Measurement of kidney function by calculation of fractional uptake of technetium-99m-dimercaptosuccinic acid in cats. Ghent University Academic Bibliography (Ghent University). 2 indexed citations
7.
8.
Tondeur, Marianne, et al.. (2006). Variability of the administered radioiodine doses for the treatment of hyperthyroidism in Belgium. Clinical Endocrinology. 65(2). 206–209. 2 indexed citations
9.
Goethals, Ingeborg, Kurt Audenaert, Filip Jacobs, et al.. (2005). Blunted prefrontal perfusion in depressed patients performing the Tower of London task. Psychiatry Research Neuroimaging. 139(1). 31–40. 37 indexed citations
10.
Goethals, Ingeborg, Myriam Vervaet, Kurt Audenaert, et al.. (2005). Differences of cortical 5-HT2A receptor binding index with SPECT in subtypes of anorexia nervosa: Relationship with personality traits?. Journal of Psychiatric Research. 41(5). 455–458. 15 indexed citations
11.
Ham, Hamphrey, Khalid Ismaïli, Michelle Hall, et al.. (2005). Maturation of malfunctioning kidneys. Pediatric Nephrology. 20(8). 1146–1150. 1 indexed citations
12.
Maenhout, Annelies, et al.. (2005). Supranormal renal function in unilateral hydronephrosis: does it represent true hyperfunction?. Pediatric Nephrology. 20(12). 1762–1765. 13 indexed citations
13.
Ismaïli, Khalid, Michelle Hall, Hamphrey Ham, & Amy Piepsz. (2005). Evolution of Individual Renal Function in Children with Unilateral Complex Renal Duplication. The Journal of Pediatrics. 147(2). 208–212. 8 indexed citations
14.
Vermeersch, Hubert, Hamphrey Ham, Sylvie Rottey, et al.. (2004). Intraobserver, Interobserver, and Day-to-Day Reproducibility of Quantitative 99m Tc-HYNIC Annexin-V Imaging in Head and Neck Carcinoma. Cancer Biotherapy and Radiopharmaceuticals. 19(2). 205–210. 23 indexed citations
15.
Goethals, Ingeborg, Kurt Audenaert, Filip Jacobs, et al.. (2004). Application of a neuropsychological activation probe with SPECT: the ‘Tower of London’ task in healthy volunteers. Nuclear Medicine Communications. 25(2). 177–182. 11 indexed citations
16.
Lambert, Bieke, Markus Cybulla, Stefan M. Weiner, et al.. (2004). Renal Toxicity after Radionuclide Therapy. Radiation Research. 161(5). 607–611. 67 indexed citations
17.
Tondeur, Marianne, et al.. (2004). Interobserver Reproducibility in the Interpretation of Captopril Renograms From Patients Suspected of Having Renovascular Hypertension. Clinical Nuclear Medicine. 29(8). 479–484. 3 indexed citations
18.
Tondeur, Marianne, et al.. (2003). Examens scintigraphiques durant la grossesse et chez les femmes en période d'allaitement : enquête à propos des attitudes pratiques des nucléaristes belges. Médecine Nucléaire. 27(5). 245–250.
19.
Vermeersch, Hubert, David S. Loose, Hamphrey Ham, Andreas Otte, & Christophe Van de Wiele. (2003). Nuclear medicine imaging for the assessment of primary and recurrent head and neck carcinoma using routinely available tracers. European Journal of Nuclear Medicine and Molecular Imaging. 30(12). 1689–1700. 24 indexed citations
20.
Rozenberg, Serge, et al.. (1987). Biological profiles of patients with discordances between cortical and trabecular bone mineral contents. Medical science research. 15(18). 1097–1099. 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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