Anna Ringheim

1.7k total citations · 1 hit paper
10 papers, 1.2k citations indexed

About

Anna Ringheim is a scholar working on Radiology, Nuclear Medicine and Imaging, Physiology and Molecular Biology. According to data from OpenAlex, Anna Ringheim has authored 10 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Radiology, Nuclear Medicine and Imaging, 3 papers in Physiology and 2 papers in Molecular Biology. Recurrent topics in Anna Ringheim's work include Medical Imaging Techniques and Applications (6 papers), Alzheimer's disease research and treatments (3 papers) and Advanced MRI Techniques and Applications (3 papers). Anna Ringheim is often cited by papers focused on Medical Imaging Techniques and Applications (6 papers), Alzheimer's disease research and treatments (3 papers) and Advanced MRI Techniques and Applications (3 papers). Anna Ringheim collaborates with scholars based in Sweden, Brazil and Canada. Anna Ringheim's co-authors include Bengt Långström, Gunnar Blomquist, Agneta Nordberg, Henry Engler, Ove Almkvist, Anders Wall, Anton Forsberg, Göran Hagman, Emma Larsson and Irina Savitcheva and has published in prestigious journals such as Brain, Neurobiology of Aging and Physics in Medicine and Biology.

In The Last Decade

Anna Ringheim

10 papers receiving 1.2k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

PET imaging of amyloid deposition in patients with mild cognitive impairment

2007 515 citations Anton Forsberg, Henry Engler et al. Neurobiology of Aging profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Anna Ringheim Sweden	9	816	703	365	292	207	10	1.2k
Gill Farrar United Kingdom	20	963 1.2×	892 1.3×	452 1.2×	338 1.2×	170 0.8×	65	1.5k
Clare L. Smith Australia	9	713 0.9×	658 0.9×	263 0.7×	246 0.8×	144 0.7×	25	1.2k
Svetlana Pejoska Australia	9	756 0.9×	584 0.8×	304 0.8×	213 0.7×	158 0.8×	15	1.1k
Nelleke Tolboom Netherlands	22	749 0.9×	728 1.0×	631 1.7×	563 1.9×	198 1.0×	69	1.9k
Barbara A. Isanski United States	7	713 0.9×	454 0.6×	192 0.5×	168 0.6×	306 1.5×	10	1.1k
J. Gordon Chan Australia	12	542 0.7×	427 0.6×	339 0.9×	149 0.5×	166 0.8×	13	1.0k
Kerstin Heurling Sweden	18	530 0.6×	354 0.5×	230 0.6×	141 0.5×	198 1.0×	43	1.0k
Fanrong Mu United States	12	1.2k 1.4×	645 0.9×	474 1.3×	292 1.0×	396 1.9×	14	1.9k
Jennifer Keppler United States	8	498 0.6×	365 0.5×	375 1.0×	139 0.5×	152 0.7×	13	1.0k
Aren Okello United Kingdom	7	1.3k 1.6×	712 1.0×	191 0.5×	241 0.8×	294 1.4×	10	1.7k

Countries citing papers authored by Anna Ringheim

Since Specialization

Citations

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

Fields of papers citing papers by Anna Ringheim

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Anna Ringheim

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

All Works

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10 of 10 papers shown

1.

Ringheim, Anna, Udunna Anazodo, Marcelo Livorsi da Cunha, et al.. (2020). Kinetic modeling of 68Ga-PSMA-11 and validation of simplified methods for quantification in primary prostate cancer patients. EJNMMI Research. 10(1). 12–12. 23 indexed citations

2.

Ringheim, Anna, et al.. (2018). Reproducibility of standardized uptake values of same-day randomized 68Ga-PSMA-11 PET/CT and PET/MR scans in recurrent prostate cancer patients. Annals of Nuclear Medicine. 32(8). 523–531. 19 indexed citations

3.

Shirvan, Anat, Gunnar Antoni, Bengt Långström, et al.. (2011). ¹⁸F-ML-10, a PET Tracer for Apoptosis: First Human Study. Journal of Nuclear Medicine. 52(5). 720–725. 96 indexed citations

4.

Ringheim, Anna, et al.. (2009). Masked-Volume-Wise PCA and "reference Logan" illustrate similar regional differences in kinetic behavior in human brain PET study using [11C]-PIB. BMC Neurology. 9(1). 2–2. 6 indexed citations

5.

Engler, Henry, Gunnar Blomquist, Anna Ringheim, et al.. (2009). Principal component analysis with pre-normalization improves the signal-to-noise ratio and image quality in positron emission tomography studies of amyloid deposits in Alzheimer's disease. Physics in Medicine and Biology. 54(11). 3595–3612. 9 indexed citations

6.

Engler, Henry, et al.. (2009). An Automated Method for Delineating a Reference Region Using Masked Volumewise Principal-Component Analysis in 11C-PIB PET. Journal of Nuclear Medicine Technology. 37(1). 38–44. 8 indexed citations

7.

Blomquist, Gunnar, Henry Engler, Agneta Nordberg, et al.. (2008). Unidirectional Influx and Net Accumulation of PIB. PubMed. 2(1). 114–125. 47 indexed citations

8.

Forsberg, Anton, Henry Engler, Ove Almkvist, et al.. (2007). PET imaging of amyloid deposition in patients with mild cognitive impairment. Neurobiology of Aging. 29(10). 1456–1465. 515 indexed citations breakdown →

9.

Kadir, Ahmadul, Taher Darreh‐Shori, Ove Almkvist, et al.. (2007). PET imaging of the in vivo brain acetylcholinesterase activity and nicotine binding in galantamine-treated patients with AD. Neurobiology of Aging. 29(8). 1204–1217. 71 indexed citations

10.

Engler, Henry, Anton Forsberg, Ove Almkvist, et al.. (2006). Two-year follow-up of amyloid deposition in patients with Alzheimer's disease. Brain. 129(11). 2856–2866. 454 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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