Romijn Ja

420 total citations
8 papers, 308 citations indexed

About

Romijn Ja is a scholar working on Pediatrics, Perinatology and Child Health, Epidemiology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Romijn Ja has authored 8 papers receiving a total of 308 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Pediatrics, Perinatology and Child Health, 2 papers in Epidemiology and 2 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Romijn Ja's work include Palliative Care and End-of-Life Issues (2 papers), Pregnancy and preeclampsia studies (1 paper) and HIV Research and Treatment (1 paper). Romijn Ja is often cited by papers focused on Palliative Care and End-of-Life Issues (2 papers), Pregnancy and preeclampsia studies (1 paper) and HIV Research and Treatment (1 paper). Romijn Ja collaborates with scholars based in Netherlands and United States. Romijn Ja's co-authors include Aryeh D. Stein, Henry S. Kahn, LH Lumey, SW Lamberts, Johannes W. A. Smit, A. H. Zwinderman, WE Fibbe, Daan Kromhout, Eric Fliers and Felix Kreier and has published in prestigious journals such as The Lancet, American Journal of Clinical Nutrition and European Journal of Endocrinology.

In The Last Decade

Romijn Ja

7 papers receiving 300 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Romijn Ja Netherlands	5	135	78	68	59	50	8	308
B Tönshoff Germany	10	100 0.7×	73 0.9×	56 0.8×	62 1.1×	35 0.7×	15	408
Jaap C. Mulder Netherlands	8	215 1.6×	160 2.1×	79 1.2×	36 0.6×	67 1.3×	10	355
Majid Aminzadeh Iran	12	71 0.5×	87 1.1×	69 1.0×	62 1.1×	54 1.1×	43	356
Athanasios Mousiolis Greece	11	62 0.5×	63 0.8×	41 0.6×	27 0.5×	35 0.7×	23	281
Frédérique Gatelais France	8	107 0.8×	141 1.8×	111 1.6×	47 0.8×	13 0.3×	10	313
P.G. Whittaker United Kingdom	8	95 0.7×	155 2.0×	28 0.4×	65 1.1×	22 0.4×	13	464
H. Farouk Sadiq United States	10	162 1.2×	38 0.5×	63 0.9×	27 0.5×	33 0.7×	12	384
Eva‐Maria Sedlmeier Germany	10	176 1.3×	63 0.8×	43 0.6×	80 1.4×	158 3.2×	13	443
S. Kayemba‐Kay’s France	10	170 1.3×	35 0.4×	38 0.6×	42 0.7×	10 0.2×	28	353
Urmila Deshmukh India	8	224 1.7×	38 0.5×	54 0.8×	45 0.8×	132 2.6×	12	475

Countries citing papers authored by Romijn Ja

Since Specialization

Citations

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

Fields of papers citing papers by Romijn Ja

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Romijn Ja

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

All Works

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8 of 8 papers shown

1.

Wiegman, Albert, et al.. (2011). [Refusal of medical treatment in an acute comatose patient].. PubMed. 155(47). A3788–A3788.

2.

Lumey, LH, Aryeh D. Stein, Henry S. Kahn, & Romijn Ja. (2009). Lipid profiles in middle-aged men and women after famine exposure during gestation: the Dutch Hunger Winter Families Study. American Journal of Clinical Nutrition. 89(6). 1737–1743. 138 indexed citations

3.

Fliers, Eric, Romijn Ja, Peter Reiss, et al.. (2003). HIV-associated adipose redistribution syndrome as a selective autonomic neuropathy. The Lancet. 362(9397). 1758–1760. 45 indexed citations

4.

Lamberts, SW, Romijn Ja, & WM Wiersinga. (2003). The future endocrine patient. Reflections on the future of clinical endocrinology. European Journal of Endocrinology. 149(3). 169–175. 7 indexed citations

5.

Ja, Romijn, Johannes W. A. Smit, & SW Lamberts. (2003). Intrinsic imperfections of endocrine replacement therapy. European Journal of Endocrinology. 149(2). 91–97. 71 indexed citations

6.

Fibbe, WE, et al.. (1999). Parenteral nutrition following intensive cytotoxic therapy: an exploratory study on the need for parenteral nutrition after various treatment approaches for haematological malignancies. Bone Marrow Transplantation. 23(9). 933–939. 45 indexed citations

7.

Ja, Romijn, et al.. (1987). Summer disease in Punjab (coeliac disease).. PubMed. 85(2). 54–6. 1 indexed citations

8.

Ja, Romijn, et al.. (1982). [Anencephaly in the Netherlands 1950-1980, by region and by time].. PubMed. 126(48). 2185–8. 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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