Christopher‐John L. Farrell

759 total citations
15 papers, 522 citations indexed

About

Christopher‐John L. Farrell is a scholar working on Physiology, Pathology and Forensic Medicine and Statistics, Probability and Uncertainty. According to data from OpenAlex, Christopher‐John L. Farrell has authored 15 papers receiving a total of 522 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Physiology, 5 papers in Pathology and Forensic Medicine and 5 papers in Statistics, Probability and Uncertainty. Recurrent topics in Christopher‐John L. Farrell's work include Clinical Laboratory Practices and Quality Control (7 papers), Meta-analysis and systematic reviews (5 papers) and Vitamin D Research Studies (5 papers). Christopher‐John L. Farrell is often cited by papers focused on Clinical Laboratory Practices and Quality Control (7 papers), Meta-analysis and systematic reviews (5 papers) and Vitamin D Research Studies (5 papers). Christopher‐John L. Farrell collaborates with scholars based in Australia, Italy and Germany. Christopher‐John L. Farrell's co-authors include Markus Herrmann, Irene Pusceddu, Étienne Cavalier, Neus Fabregat-Cabello, Lan Nguyễn, Susanne H. Kirsch, Wolfgang Herrmann, Brett McWhinney, Sushil Bandodkar and Gareth Davies and has published in prestigious journals such as Clinical Chemistry, Clinical Endocrinology and The Medical Journal of Australia.

In The Last Decade

Christopher‐John L. Farrell

14 papers receiving 499 citations

Peers

Christopher‐John L. Farrell

PFM

PHYSI

SPU

OSM

Valentino Miconi Italy

H Hager Norway

Julian Midgley Canada

Ofra Barnett Israel

Alexander Tong Boon Tan Malaysia

J. Delanghe Belgium

Alfonso Vidal‐Casariego Spain

Sabrina Crépin France

Hiromichi Ohsaka Japan

Ayşegül Bayır Türkiye

Valentino Miconi Italy

Christopher‐John L. Farrell

230 ×1.0

PFM

165 ×0.9

PHYSI

105 ×1.1

60 ×1.0

SPU

52 ×0.9

OSM

Citations per year, relative to Christopher‐John L. Farrell Christopher‐John L. Farrell (= 1×) peers Valentino Miconi

Countries citing papers authored by Christopher‐John L. Farrell

Since Specialization

Citations

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

Fields of papers citing papers by Christopher‐John L. Farrell

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Christopher‐John L. Farrell. 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 Christopher‐John L. Farrell. The network helps show where Christopher‐John L. Farrell may publish in the future.

Co-authorship network of co-authors of Christopher‐John L. Farrell

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

All Works

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15 of 15 papers shown

Viste, Kristin, Christopher‐John L. Farrell, Ralf Kellmann, et al.. (2025). A Parametric Empirical Bayes Approach to Personalized Reference Intervals and Reference Change Values. Clinical Chemistry. 71(11). 1147–1157.

Farrell, Christopher‐John L., et al.. (2023). A Machine Learning Model for the Routine Detection of “Wrong Blood in Complete Blood Count Tube” Errors. Clinical Chemistry. 69(9). 1031–1037. 4 indexed citations

Farrell, Christopher‐John L., et al.. (2022). Machine learning models outperform manual result review for the identification of wrong blood in tube errors in complete blood count results. International Journal of Laboratory Hematology. 44(3). 497–503. 6 indexed citations

Farrell, Christopher‐John L.. (2022). Explainability does not improve biochemistry staff trust in artificial intelligence-based decision support. Annals of Clinical Biochemistry International Journal of Laboratory Medicine. 59(6). 447–449. 3 indexed citations

Farrell, Christopher‐John L.. (2021). Decision support or autonomous artificial intelligence? The case of wrong blood in tube errors. Clinical Chemistry and Laboratory Medicine (CCLM). 60(12). 1993–1997. 10 indexed citations

Farrell, Christopher‐John L.. (2021). Identifying mislabelled samples: Machine learning models exceed human performance. Annals of Clinical Biochemistry International Journal of Laboratory Medicine. 58(6). 650–652. 24 indexed citations

Farrell, Christopher‐John L. & Lan Nguyễn. (2019). Indirect Reference Intervals: Harnessing the Power of Stored Laboratory Data.. PubMed. 40(2). 99–111. 31 indexed citations

Farrell, Christopher‐John L., et al.. (2017). Parathyroid hormone: Data mining for age‐related reference intervals in adults. Clinical Endocrinology. 88(2). 311–317. 21 indexed citations

Herrmann, Markus, Christopher‐John L. Farrell, Irene Pusceddu, Neus Fabregat-Cabello, & Étienne Cavalier. (2016). Assessment of vitamin D status – a changing landscape. Clinical Chemistry and Laboratory Medicine (CCLM). 55(1). 3–26. 166 indexed citations

10.

Farrell, Christopher‐John L., et al.. (2016). Serum indices: managing assay interference. Annals of Clinical Biochemistry International Journal of Laboratory Medicine. 53(5). 527–538. 84 indexed citations

11.

Pusceddu, Irene, et al.. (2015). The role of telomeres and vitamin D in cellular aging and age-related diseases. Clinical Chemistry and Laboratory Medicine (CCLM). 53(11). 1661–78. 47 indexed citations

12.

Farrell, Christopher‐John L., et al.. (2014). Impact of assay design on test performance: lessons learned from 25-hydroxyvitamin D. Clinical Chemistry and Laboratory Medicine (CCLM). 0(0). 1579–87. 11 indexed citations

13.

Farrell, Christopher‐John L.. (2013). Vitamin B12 and folate tests: interpret with care. The Medical Journal of Australia. 198(11). 589–589. 1 indexed citations

14.

Farrell, Christopher‐John L. & Markus Herrmann. (2013). Determination of vitamin D and its metabolites. Best Practice & Research Clinical Endocrinology & Metabolism. 27(5). 675–688. 59 indexed citations

15.

Farrell, Christopher‐John L., Susanne H. Kirsch, & Markus Herrmann. (2013). Red cell or serum folate: what to do in clinical practice?. Clinical Chemistry and Laboratory Medicine (CCLM). 51(3). 555–69. 55 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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