V. Kariniemi

528 total citations
31 papers, 413 citations indexed

About

V. Kariniemi is a scholar working on Pediatrics, Perinatology and Child Health, Cardiology and Cardiovascular Medicine and Obstetrics and Gynecology. According to data from OpenAlex, V. Kariniemi has authored 31 papers receiving a total of 413 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Pediatrics, Perinatology and Child Health, 10 papers in Cardiology and Cardiovascular Medicine and 9 papers in Obstetrics and Gynecology. Recurrent topics in V. Kariniemi's work include Neonatal and fetal brain pathology (15 papers), Pregnancy and preeclampsia studies (6 papers) and Neuroscience of respiration and sleep (6 papers). V. Kariniemi is often cited by papers focused on Neonatal and fetal brain pathology (15 papers), Pregnancy and preeclampsia studies (6 papers) and Neuroscience of respiration and sleep (6 papers). V. Kariniemi collaborates with scholars based in Finland and United States. V. Kariniemi's co-authors include Pirkko Ämmälä, T. Katila, Katja Hukkinen, M Forss, Ilkka Rauramo, P Lehtovirta, Hanna Laine, Maija Pohjavuori, Liisa Rovamo and Rita Siegberg and has published in prestigious journals such as American Journal of Obstetrics and Gynecology, BJOG An International Journal of Obstetrics & Gynaecology and Journal of Perinatal Medicine.

In The Last Decade

V. Kariniemi

30 papers receiving 385 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
V. Kariniemi Finland 12 198 148 71 70 55 31 413
EP Hill 8 153 0.8× 20 0.1× 92 1.3× 117 1.7× 50 0.9× 8 389
Annette Wacker‐Gussmann Germany 14 164 0.8× 247 1.7× 54 0.8× 77 1.1× 11 0.2× 50 539
Yukito Takei Japan 9 461 2.3× 44 0.3× 13 0.2× 188 2.7× 92 1.7× 20 638
J. D. S. GOODMAN United Kingdom 13 373 1.9× 108 0.7× 105 1.5× 175 2.5× 104 1.9× 18 577
Roel Nijland Netherlands 14 368 1.9× 20 0.1× 75 1.1× 191 2.7× 58 1.1× 22 540
WF Friedman 6 88 0.4× 230 1.6× 33 0.5× 97 1.4× 34 0.6× 9 447
J Moorcraft United Kingdom 8 207 1.0× 23 0.2× 29 0.4× 167 2.4× 56 1.0× 11 393
Gregory P. Barton United States 13 169 0.9× 185 1.3× 13 0.2× 286 4.1× 50 0.9× 42 563
Katsuaki Toyoshima Japan 16 172 0.9× 63 0.4× 15 0.2× 214 3.1× 27 0.5× 80 581
Akihiro Tani Japan 9 65 0.3× 103 0.7× 65 0.9× 39 0.6× 12 0.2× 20 304

Countries citing papers authored by V. Kariniemi

Since Specialization
Citations

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

Fields of papers citing papers by V. Kariniemi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of V. Kariniemi

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

All Works

20 of 20 papers shown
1.
Kariniemi, V., et al.. (1990). Significance of meconium staining of the amniotic fluid. Journal of Perinatal Medicine. 18(5). 345–349. 11 indexed citations
2.
Kariniemi, V., et al.. (1988). Short Communications. Journal of Perinatal Medicine. 16(3). 249–256. 13 indexed citations
3.
Kariniemi, V., et al.. (1986). Abdominal electrocardiography in intrapartum fetal heart rate monitoring.. PubMed. 14(4). 263–6. 2 indexed citations
4.
Kariniemi, V., et al.. (1986). Intramuscular pethidine (meperidine) during labor associated with metabolic acidosis in the newborn. Journal of Perinatal Medicine. 14(2). 131–135. 9 indexed citations
5.
Kariniemi, V., A.‐L. Järvenpää, & Kari Teramo. (1984). Fetal heart rate patterns and perinatal outcome of very‐low‐birthweight infants. BJOG An International Journal of Obstetrics & Gynaecology. 91(1). 18–22. 3 indexed citations
6.
Kariniemi, V., P Lehtovirta, Ilkka Rauramo, & M Forss. (1984). Effects of smoking on fetal heart rate variability during gestational weeks 27 to 32. American Journal of Obstetrics and Gynecology. 149(5). 575–576. 7 indexed citations
7.
Kariniemi, V.. (1983). Effects of amniotomy on fetal heart rate variability during labor. American Journal of Obstetrics and Gynecology. 147(8). 975–976. 4 indexed citations
8.
Kariniemi, V., M Forss, Rita Siegberg, & Pirkko Ämmälä. (1983). Reduced short-term variability of fetal heart rate in association with maternal hyperglycemia during pregnancy in insulin-dependent diabetic women. American Journal of Obstetrics and Gynecology. 147(7). 793–794. 8 indexed citations
9.
Ämmälä, Pirkko & V. Kariniemi. (1983). Short term variability of fetal heart rate during pregnancies complicated by hypertension. BJOG An International Journal of Obstetrics & Gynaecology. 90(8). 705–709. 3 indexed citations
10.
Forss, M, P Lehtovirta, Ilkka Rauramo, & V. Kariniemi. (1983). Midtrimester fetal heart rate variability and maternal hemodynamics in association with smoking. American Journal of Obstetrics and Gynecology. 146(6). 693–695. 5 indexed citations
11.
Pohjavuori, Maija, M Forss, & V. Kariniemi. (1983). Perinatal heart rate variability and circulatory adaptation in association with normal labor and after elective cesarean section. American Journal of Obstetrics and Gynecology. 147(8). 943–948. 6 indexed citations
12.
Lehtovirta, P, M Forss, V. Kariniemi, & Ilkka Rauramo. (1983). Acute effects of smoking on fetal heart‐rate variability. BJOG An International Journal of Obstetrics & Gynaecology. 90(1). 3–6. 17 indexed citations
13.
Kariniemi, V., et al.. (1982). Antepartal analysis of fetal heart rate variability by abdominal electrocardiography. Journal of Perinatal Medicine. 10(2). 114–118. 6 indexed citations
14.
Kariniemi, V. & P Aula. (1982). Heart rate patterns in trisomic fetuses. Journal of Perinatal Medicine. 10(5). 242–246. 1 indexed citations
15.
Kariniemi, V.. (1982). Fetal anemia and heart rate patterns. Journal of Perinatal Medicine. 10(3). 167–173. 5 indexed citations
16.
Ämmälä, Pirkko & V. Kariniemi. (1981). Short-term variability of fetal heart rate in cholestasis of pregnancy. American Journal of Obstetrics and Gynecology. 141(2). 217–220. 18 indexed citations
17.
Kariniemi, V., T. Katila, Hanna Laine, & Pirkko Ämmälä. (1980). Technical note. Journal of Perinatal Medicine. 8(4). 213–216. 19 indexed citations
18.
Kariniemi, V., Katja Hukkinen, T. Katila, & Hanna Laine. (1979). Quantification of fetal heart rate variability by abdominal electrocardiography. Journal of Perinatal Medicine. 7(1). 27–32. 14 indexed citations
19.
Kariniemi, V.. (1978). Evaluation of fetal heart rate variability by a visual semiquantitative method and by a quantitative statistical method with the use of a minicomputer. American Journal of Obstetrics and Gynecology. 130(5). 588–590. 14 indexed citations
20.
Kariniemi, V. & Katja Hukkinen. (1977). Quantification of fetal heart rate variability by magnetocardiography and direct electrocardiography. American Journal of Obstetrics and Gynecology. 128(5). 526–530. 43 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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