H. Spies

2.9k citations
146 papers · 2.2k · h-index 27

Impact in

Papers in

H. Spies

140 papers receiving 2.1k citations

Peers

H. Spies
Comparison fields: 5 of 77
  • Radiology, Nuclear Medicine and Imaging 1.5k
  • Inorganic Chemistry 618
  • Oncology 773
  • Organic Chemistry 766
  • Pulmonary and Respiratory Medicine 359
Replace Fiorenzo Refosco with:
Fiorenzo Refosco Italy
António Paulo Portugal
John F. Valliant Canada
Kevin Maresca United States
Lurdes Gano Portugal
Cristina Bolzati Italy
Minas Papadopoulos Greece
André Egli Switzerland
Ioannis Pirmettis Greece
K. Ortner Switzerland
H. Spies relative to Fiorenzo Refosco Italy Fiorenzo Refosco's profile →
Citations per field
00.5×1.5×
Fiorenzo Refosco · 1×
Citations per year

Countries citing papers authored by H. Spies

Since Specialization
Citations

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

Fields of papers citing papers by H. Spies

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside H. Spies, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with H. Spies Line = papers co-authored together H. Spies links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 146 papers — load more, or switch the sort, to bring in the rest.

#Work
1 200089
2 199561
3 199857
4 199656
5 199556
6 200754
7 200051
8 200449
9 199949
10 199541
11 200541
12 198939
13 200137
14 199836
15 199434
16 200633
17 200032
18 200232
19 198130
20
Chemical and biological characterization of different Tc complexes of cysteine and cysteine derivatives.
197830

About H. Spies

H. Spies is a scholar working on Radiology, Nuclear Medicine and Imaging, Organic Chemistry, Oncology, Materials Chemistry and Inorganic Chemistry, having authored 146 papers that have together received 2.2k indexed citations. Recurring topics across this work include Radiopharmaceutical Chemistry and Applications (101 papers), Metal complexes synthesis and properties (31 papers), Lanthanide and Transition Metal Complexes (24 papers), Chemical Synthesis and Analysis (22 papers), Organometallic Complex Synthesis and Catalysis (18 papers), Medical Imaging Techniques and Applications (16 papers), Organometallic Compounds Synthesis and Characterization (14 papers) and Peptidase Inhibition and Analysis (12 papers). The work is most often cited by research in Radiology, Nuclear Medicine and Imaging (1.5k citations), Inorganic Chemistry (618 citations), Oncology (773 citations), Organic Chemistry (766 citations) and Pulmonary and Respiratory Medicine (359 citations). H. Spies has collaborated with scholars based in Germany, United States and Italy. Frequent co-authors include B. Johannsen, Hans‐Jürgen Pietzsch, R. Syhre, H.-J. Pietzsch, P. Leibnitz, F. Wüst, D. Scheller, Holger Stephan, Stefan Seifert and Ulrich Abram. Their work appears in journals such as Inorganica Chimica Acta, Bioconjugate Chemistry, Polyhedron, Applied Radiation and Isotopes and Nuclear Medicine and Biology.

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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