Ian Jacobs

31.1k total citations · 5 hit papers
325 papers, 17.1k citations indexed

About

Ian Jacobs is a scholar working on Reproductive Medicine, Genetics and Oncology. According to data from OpenAlex, Ian Jacobs has authored 325 papers receiving a total of 17.1k indexed citations (citations by other indexed papers that have themselves been cited), including 176 papers in Reproductive Medicine, 82 papers in Genetics and 69 papers in Oncology. Recurrent topics in Ian Jacobs's work include Ovarian cancer diagnosis and treatment (165 papers), BRCA gene mutations in cancer (59 papers) and Endometrial and Cervical Cancer Treatments (58 papers). Ian Jacobs is often cited by papers focused on Ovarian cancer diagnosis and treatment (165 papers), BRCA gene mutations in cancer (59 papers) and Endometrial and Cervical Cancer Treatments (58 papers). Ian Jacobs collaborates with scholars based in United Kingdom, United States and Australia. Ian Jacobs's co-authors include Usha Menon, Robert C. Bast, Andy Ryan, David Oram, Wendy Chisholm, Gregg C. Vanderheiden, Adam N. Rosenthal, Steven J. Skates, Nicola MacDonald and Martin Widschwendter and has published in prestigious journals such as The Lancet, Nature Genetics and Journal of Clinical Oncology.

In The Last Decade

Ian Jacobs

318 papers receiving 16.5k citations

Hit Papers

5 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.

Epigenetic stem cell signature in cancer

2006 775 citations Ian Jacobs et al. profile →
Three Biomarkers Identified from Serum Proteomic Analysis for the Detection of Early Stage Ovarian Cancer

2004 741 citations Robert C. Bast, Ian Jacobs et al. profile →
The CA 125 tumour-associated antigen: a review of the literature

1989 729 citations Ian Jacobs, Robert C. Bast profile →
A risk of malignancy index incorporating CA 125, ultrasound and menopausal status for the accurate preoperative diagnosis of ovarian cancer

1990 693 citations Ian Jacobs et al. profile →
Web content accessibility guidelines 1.0

2001 586 citations Ian Jacobs et al. profile →

Peers

Countries citing papers authored by Ian Jacobs

Since Specialization

Citations

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

Fields of papers citing papers by Ian Jacobs

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ian Jacobs

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Unselected Population Genetic Testing for Personalised Ovarian Cancer Risk Prediction: A Qualitative Study Using Semi-Structured Interviews 2022 ·Diagnostics ·Faiza Gaba, (unknown), (unknown), Xin Yang, Dhivya Chandrasekaran, Jatinderpal Kalsi, Antonis C. Antoniou, Lucy Side, Saskia C. Sanderson, Jo Waller, Munaza Ahmed, Andrew J. Wallace, Yvonne Wallis, Usha Menon, Ian Jacobs, Rosa Legood, Dalya Marks, Ranjit Manchanda	5
2	Multi-Marker Longitudinal Algorithms Incorporating HE4 and CA125 in Ovarian Cancer Screening of Postmenopausal Women 2020 ·Cancers ·Aleksandra Gentry‐Maharaj, Oleg Blyuss, Andy Ryan, Matthew Burnell, Chloe Karpinskyj, Richard Gunu, Jatinderpal Kalsi, Anne Dawnay, Inés P. Mariño, Ranjit Manchanda, Karen H. Lu, Wei-Lei Yang, John F. Timms, Max Parmar, Steven J. Skates, Robert C. Bast, Ian Jacobs, Alexey Zaikin, Usha Menon	22
3	Women’s Intentions to Engage in Risk-Reducing Behaviours after Receiving Personal Ovarian Cancer Risk Information: An Experimental Survey Study 2020 ·Cancers ·(unknown), Jo Waller, Ranjit Manchanda, Ian Jacobs, Saskia C. Sanderson	4
4	Comparison of Longitudinal CA125 Algorithms as a First-Line Screen for Ovarian Cancer in the General Population 2018 ·Clinical Cancer Research ·Oleg Blyuss, Matthew Burnell, Andy Ryan, Aleksandra Gentry‐Maharaj, Inés P. Mariño, Jatinderpal Kalsi, Ranjit Manchanda, John F. Timms, Mahesh Parmar, Steven J. Skates, Ian Jacobs, Alexey Zaikin, Usha Menon	39
5	Elevation of TP53 Autoantibody Before CA125 in Preclinical Invasive Epithelial Ovarian Cancer 2017 ·Clinical Cancer Research ·Wei-Lei Yang, Aleksandra Gentry‐Maharaj, (unknown), Andy Ryan, Evangelia Ourania Fourkala, Zhen Lü, Keith Baggerly, Yang Zhao, Karen H. Lu, David D.L. Bowtell, Ian Jacobs, Steven J. Skates, (unknown), Usha Menon, Robert C. Bast	44
6	Serum CA19-9 Is Significantly Upregulated up to 2 Years before Diagnosis with Pancreatic Cancer: Implications for Early Disease Detection 2014 ·Clinical Cancer Research ·Darragh P. O’Brien, Neomal S. Sandanayake, Claire Jenkinson, Aleksandra Gentry‐Maharaj, Sophia Apostolidou, Evangelia‐Ourania Fourkala, Stéphane Camuzeaux, Oleg Blyuss, Richard Gunu, Anne Dawnay, Alexey Zaikin, Ross C. Smith, Ian Jacobs, Usha Menon, Eithne Costello, Stephen P. Pereira, John F. Timms	147
7	Evaluation in pre-diagnosis samples discounts ICAM-1 and TIMP-1 as biomarkers for earlier diagnosis of pancreatic cancer 2014 ·Journal of Proteomics ·C Jenkinson, Victoria A. Elliott, Usha Menon, Sophia Apostolidou, (unknown), Aleksandra Gentry‐Maharaj, Stephen P. Pereira, Ian Jacobs, Trevor F. Cox, William Greenhalf, John F. Timms, Robert Sutton, John P. Neoptolemos, Eithne Costello	34
8	Population based testing for high-penetrance dominant gene mutations: initial results from the pilot phase of GCaPPS 2012 ·UCL Discovery (University College London) ·Ranjit Manchanda, K Loggenberg, Sue Gessler, Saskia C. Sanderson, (unknown), Jon Wardle, Ian Tomlinson, Amy L. McGuire, Uziel Beller, Lucy Side, Usha Menon, Ian Jacobs	2
9	Evidence Based Medicine - teaching with clinical relevance in an undergraduate medical curriculum 2010 ·UWA Profiles and Research Repository (University of Western Australia) ·Anna K. Nowak, Ian Jacobs, Fiona Lake, Diana Jonas‐Dwyer, Greg Ryan, Sandra Carr	0
10	Functional complementation studies identify candidate genes and common genetic variants associated with ovarian cancer survival (vol 18, pg 1869, 2009) 2009 ·UCL Discovery (University College London) ·(unknown), Dimitra Dafou, Susan J. Ramus, (unknown), Aleksandra Gentry‐Maharaj, Maria Notaridou, Estrid Høgdall, Susanne K. Kjær, (unknown), Claus Høgdall, William D. Foulkes, Ian Jacobs, Usha Menon, (unknown), (unknown)	1
11	Protein expression levels of CarcinoEmbryonic Antigen (CEA) in Danish ovarian cancer patients 2008 ·UCL Discovery (University College London) ·(unknown), Lisbet Ambrosius Christensen, Susanne K. Kjær, Jan Blaakær, (unknown), (unknown), Ian Jacobs, (unknown)	1
12	Predicting Clinical Outcome in Patients Diagnosed with Synchronous Ovarian and Endometrial Cancer 2008 ·Clinical Cancer Research ·Susan J. Ramus, (unknown), Zhiyuan Luo, Alex Gammerman, Karen H. Lu, A. Ayhan, Naveena Singh, W. Glenn McCluggage, Ian Jacobs, John C. Whittaker, Simon A. Gayther	36
13	BRCA1 and BRCA2 Mutation Prevalence and Clinical Characteristics of a Population-Based Series of Ovarian Cancer Cases from Denmark 2008 ·Clinical Cancer Research ·(unknown), Susanne K. Kjær, (unknown), Eva Wozniak, Estrid Høgdall, Claus Høgdall, Jan Blaakær, Ian Jacobs, Simon A. Gayther, Susan J. Ramus	79
14	Development and identification of tumour markers. 2005 ·UCL Discovery (University College London) ·Kimberly A. Reynolds, Usha Menon, Ian Jacobs	1
15	High-Risk Premenopausal Women's Experiences of Undergoing Prophylactic Oophorectomy: A Descriptive Study 2004 ·Genetic Testing ·Nina Hallowell, James Mackay, Martin Richards, Martin Gore, Ian Jacobs	25
16	Molecular characterization of Pfeiffer syndrome: Implications for prognosis and genetic counseling. 2003 ·The American Journal of Human Genetics ·Donna M. McDonald‐McGinn, Ralph J. DeBerardinis, Sean Bartlett, Linda Whitaker, Ian Jacobs, Karen W. Gripp, Catherine A. Stolle, (unknown), Maximilian Muenke, E H Zackai	1
17	Factors influencing serum CA125II levels in healthy postmenopausal women. 2001 ·PubMed ·Donna K. Pauler, Usha Menon, Martin McIntosh, Heather Symecko, Steven J. Skates, Ian Jacobs	97
18	p53 codon 72 polymorphism and the risk of cervical cancer in UK Caucasians (abstract) 1999 ·UCL Discovery (University College London) ·Adam N. Rosenthal, Anderson J. Ryan, (unknown), Alan Storey, Catherine Harwood, Ian Jacobs	1
19	High sensitivity and specificity of screening for ovarian cancer with the risk of ovarian cancer (ROC) algorithm based on rising CA125 levels. 1996 ·UCL Discovery (University College London) ·(unknown), Ian Jacobs, (unknown), (unknown), (unknown), (unknown), Robert C. Bast, (unknown)	4
20	CA-125 AND SCREENING FOR OVARIAN-CANCER - SERUM LEVELS IN 1,010 APPARENTLY HEALTHY POSTMENOPAUSAL WOMEN 1987 ·UCL Discovery (University College London) ·Ian Jacobs, Jackie Bridges, Isabel Stabile, (unknown), Carol Reynolds, (unknown)	3

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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