Olga J.G. Schiepers

2.9k total citations · 2 hit papers
18 papers, 2.0k citations indexed

About

Olga J.G. Schiepers is a scholar working on Rheumatology, Nutrition and Dietetics and Physiology. According to data from OpenAlex, Olga J.G. Schiepers has authored 18 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Rheumatology, 5 papers in Nutrition and Dietetics and 4 papers in Physiology. Recurrent topics in Olga J.G. Schiepers's work include Folate and B Vitamins Research (6 papers), Fatty Acid Research and Health (4 papers) and Dementia and Cognitive Impairment Research (3 papers). Olga J.G. Schiepers is often cited by papers focused on Folate and B Vitamins Research (6 papers), Fatty Acid Research and Health (4 papers) and Dementia and Cognitive Impairment Research (3 papers). Olga J.G. Schiepers collaborates with scholars based in Netherlands, United Kingdom and Switzerland. Olga J.G. Schiepers's co-authors include Marieke Wichers, Michaël Maes, Martin P.J. van Boxtel, John M. Starr, Sebastian Köhler, Kate Irving, Marjolein de Vugt, Kay Deckers, Frans R.J. Verhey and Louk J. M. J. Vanderschuren and has published in prestigious journals such as Journal of Nutrition, Neuropsychopharmacology and Molecular Psychiatry.

In The Last Decade

Olga J.G. Schiepers

18 papers receiving 1.9k 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.

Cytokines and major depression

2005 952 citations Olga J.G. Schiepers, Marieke Wichers et al. Progress in Neuro-Psychopharmacology and Biological Psychiatry profile →
Target risk factors for dementia prevention: a systematic review and Delphi consensus study on the evidence from observational studies

2014 375 citations Kay Deckers, Martin P.J. van Boxtel et al. International Journal of Geriatric Psychiatry profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Olga J.G. Schiepers Netherlands	13	616	568	509	307	245	18	2.0k
Francis E. Lotrich United States	33	1.1k 1.7×	811 1.4×	652 1.3×	250 0.8×	133 0.5×	63	2.7k
Carlo Altamura Italy	25	756 1.2×	778 1.4×	346 0.7×	377 1.2×	188 0.8×	56	2.8k
Nilay Hepgul United Kingdom	22	1.0k 1.7×	612 1.1×	904 1.8×	316 1.0×	303 1.2×	41	2.5k
Amirhossein Modabbernia Iran	30	913 1.5×	1.2k 2.1×	387 0.8×	248 0.8×	194 0.8×	68	3.5k
Giulia Perini Italy	28	749 1.2×	786 1.4×	635 1.2×	221 0.7×	112 0.5×	66	2.9k
Harris A. Eyre Australia	21	749 1.2×	479 0.8×	537 1.1×	293 1.0×	146 0.6×	85	2.3k
Eric Vandoolaeghe Belgium	17	1.4k 2.2×	475 0.8×	987 1.9×	214 0.7×	134 0.5×	19	2.5k
Donald M. Lamkin United States	16	1.6k 2.5×	708 1.2×	1.3k 2.5×	320 1.0×	248 1.0×	26	3.3k
Emanuele F. Osimo United Kingdom	16	1.1k 1.8×	435 0.8×	620 1.2×	176 0.6×	177 0.7×	25	1.9k
Charlotte L. Allan United Kingdom	19	544 0.9×	531 0.9×	412 0.8×	252 0.8×	184 0.8×	46	2.1k

Countries citing papers authored by Olga J.G. Schiepers

Since Specialization

Citations

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

Fields of papers citing papers by Olga J.G. Schiepers

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Olga J.G. Schiepers. 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 Olga J.G. Schiepers. The network helps show where Olga J.G. Schiepers may publish in the future.

Co-authorship network of co-authors of Olga J.G. Schiepers

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

All Works

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18 of 18 papers shown

Webers, Casper, C. Stolwijk, Olga J.G. Schiepers, et al.. (2020). Infliximab treatment reduces depressive symptoms in patients with ankylosing spondylitis: an ancillary study to a randomized controlled trial (ASSERT). Arthritis Research & Therapy. 22(1). 225–225. 12 indexed citations

Schiepers, Olga J.G., Sebastian Köhler, Kay Deckers, et al.. (2017). Lifestyle for Brain Health (LIBRA): a new model for dementia prevention. International Journal of Geriatric Psychiatry. 33(1). 167–175. 124 indexed citations

Deckers, Kay, Martin P.J. van Boxtel, Olga J.G. Schiepers, et al.. (2014). Target risk factors for dementia prevention: a systematic review and Delphi consensus study on the evidence from observational studies. International Journal of Geriatric Psychiatry. 30(3). 234–246. 375 indexed citations breakdown →

Rest, Ondine van de, et al.. (2012). B Vitamins and n–3 Fatty Acids for Brain Development and Function: Review of Human Studies. Annals of Nutrition and Metabolism. 60(4). 272–292. 44 indexed citations

Schiepers, Olga J.G. & Jane Durga. (2011). Response to Baggott and Tamura: "Serum Iron Parameters and Plasma Total Homocysteine Concentrations". The Journals of Gerontology Series A. 66A(6). 657–658. 1 indexed citations

Schiepers, Olga J.G., Sarah E. Harris, Alan J. Gow, et al.. (2011). APOE E4 status predicts age-related cognitive decline in the ninth decade: longitudinal follow-up of the Lothian Birth Cohort 1921. Molecular Psychiatry. 17(3). 315–324. 136 indexed citations

Schiepers, Olga J.G., Martin P.J. van Boxtel, Renate H. M. de Groot, et al.. (2011). DNA methylation and cognitive functioning in healthy older adults. British Journal Of Nutrition. 107(5). 744–748. 11 indexed citations

Schiepers, Olga J.G., Martin P.J. van Boxtel, Renate H. M. de Groot, et al.. (2011). Genetic variation in folate metabolism is not associated with cognitive functioning or mood in healthy adults. Progress in Neuro-Psychopharmacology and Biological Psychiatry. 35(7). 1682–1688. 8 indexed citations

Schiepers, Olga J.G., Martin P.J. van Boxtel, Sarah E. Harris, et al.. (2011). MTHFR polymorphisms and cognitive ageing in the ninth decade: the Lothian Birth Cohort 1921. Genes Brain & Behavior. 10(3). 354–364. 9 indexed citations

10.

Schiepers, Olga J.G., et al.. (2010). Fish consumption, not fatty acid status, is related to quality of life in a healthy population. Prostaglandins Leukotrienes and Essential Fatty Acids. 83(1). 31–35. 29 indexed citations

11.

Schiepers, Olga J.G., Martin P.J. van Boxtel, Renate H. M. de Groot, et al.. (2010). Serum Iron Parameters, HFE C282Y Genotype, and Cognitive Performance in Older Adults: Results From the FACIT Study. The Journals of Gerontology Series A. 65A(12). 1312–1321. 31 indexed citations

12.

Schiepers, Olga J.G., Renate H. M. de Groot, Jelle Jolles, & Martin P.J. van Boxtel. (2009). Plasma phospholipid fatty acid status and depressive symptoms: Association only present in the clinical range. Journal of Affective Disorders. 118(1-3). 209–214. 20 indexed citations

13.

Groot, Renate H. M. de, Martin P.J. van Boxtel, Olga J.G. Schiepers, Gerard Hornstra, & Jelle Jolles. (2009). Age dependence of plasma phospholipid fatty acid levels: potential role of linoleic acid in the age-associated increase in docosahexaenoic acid and eicosapentaenoic acid concentrations. British Journal Of Nutrition. 102(7). 1058–1064. 42 indexed citations

14.

Schiepers, Olga J.G., Renate H. M. de Groot, Martin P.J. van Boxtel, et al.. (2009). Consuming Functional Foods Enriched with Plant Sterol or Stanol Esters for 85 Weeks Does Not Affect Neurocognitive Functioning or Mood in Statin-Treated Hypercholesterolemic Individuals. Journal of Nutrition. 139(7). 1368–1373. 15 indexed citations

15.

Vanderschuren, Louk J. M. J., Viviana Trezza, Sanne Griffioen-Roose, et al.. (2008). Methylphenidate Disrupts Social Play Behavior in Adolescent Rats. Neuropsychopharmacology. 33(12). 2946–2956. 84 indexed citations

16.

Homberg, Judith R., Olga J.G. Schiepers, Anton N. M. Schoffelmeer, Edwin Cuppen, & Louk J. M. J. Vanderschuren. (2007). Acute and constitutive increases in central serotonin levels reduce social play behaviour in peri-adolescent rats. Psychopharmacology. 195(2). 175–82. 87 indexed citations

17.

Schiepers, Olga J.G., Marieke Wichers, & Michaël Maes. (2005). Cytokines and major depression. Progress in Neuro-Psychopharmacology and Biological Psychiatry. 29(2). 201–217. 952 indexed citations breakdown →

18.

Vanderschuren, Louk J. M. J., et al.. (2005). B107 METHYLPHENIDATE-INDUCED SUPPRESSION OF SOCIAL PLAY BEHAVIOR: A BEHAVIORAL AND PHARMACOLOGICAL ANALYSIS IN RATS. Behavioural Pharmacology. 16(Supplement 1). S100–S100. 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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