O Haikala

624 total citations
10 papers, 225 citations indexed

About

O Haikala is a scholar working on Epidemiology, Microbiology and Infectious Diseases. According to data from OpenAlex, O Haikala has authored 10 papers receiving a total of 225 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Epidemiology, 3 papers in Microbiology and 2 papers in Infectious Diseases. Recurrent topics in O Haikala's work include Reproductive tract infections research (3 papers), Urinary Tract Infections Management (2 papers) and HIV, Drug Use, Sexual Risk (2 papers). O Haikala is often cited by papers focused on Reproductive tract infections research (3 papers), Urinary Tract Infections Management (2 papers) and HIV, Drug Use, Sexual Risk (2 papers). O Haikala collaborates with scholars based in Finland, United States and India. O Haikala's co-authors include Timo Reunala, Eija Hiltunen‐Back, Jorma Paavonen, Hannu Kautiainen, Pentti Koskela, Rauno Mäntyjärvi, Maija Leinonen, Jorma Kokkonen, T Nurmi and Hannu Sarkkinen and has published in prestigious journals such as The Lancet, Journal of Medical Virology and QJM.

In The Last Decade

O Haikala

10 papers receiving 190 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
O Haikala Finland	8	95	95	61	46	45	10	225
A Clegg Papua New Guinea	9	68 0.7×	82 0.9×	86 1.4×	18 0.4×	23 0.5×	12	264
Richard R. Hooper United States	7	140 1.5×	161 1.7×	151 2.5×	109 2.4×	111 2.5×	12	406
Neil Irvine United Kingdom	9	82 0.9×	82 0.9×	29 0.5×	28 0.6×	20 0.4×	13	242
P Joseph United States	10	109 1.1×	155 1.6×	64 1.0×	13 0.3×	9 0.2×	16	328
P. Mortimer United Kingdom	8	262 2.8×	111 1.2×	16 0.3×	100 2.2×	16 0.4×	10	349
Anja Takla Germany	12	163 1.7×	87 0.9×	38 0.6×	12 0.3×	24 0.5×	26	302
C Raharisolo Madagascar	9	94 1.0×	96 1.0×	31 0.5×	21 0.5×	17 0.4×	13	336
Franca R. Jones United States	11	101 1.1×	147 1.5×	66 1.1×	9 0.2×	49 1.1×	15	272
Lian Bovée Netherlands	11	160 1.7×	138 1.5×	12 0.2×	153 3.3×	13 0.3×	15	306
Jennie Leydon Australia	12	259 2.7×	99 1.0×	91 1.5×	42 0.9×	5 0.1×	17	467

Countries citing papers authored by O Haikala

Since Specialization

Citations

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

Fields of papers citing papers by O Haikala

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of O Haikala

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

All Works

Sort: Min cites: Since: Top N: Style:

10 of 10 papers shown

1.

Haikala, O, et al.. (2012). [New challenges in the biological weapons convention].. PubMed. 128(3). 283–9. 1 indexed citations

2.

Hiltunen‐Back, Eija, O Haikala, Hannu Kautiainen, et al.. (2003). Nationwide Increase of Chlamydia trachomatis Infection in Finland. Sexually Transmitted Diseases. 30(10). 737–741. 26 indexed citations

3.

Hiltunen‐Back, Eija, O Haikala, Pentti Koskela, Annikki Vaalasti, & Timo Reunala. (2002). Epidemics Due to Imported Syphilis in Finland. Sexually Transmitted Diseases. 29(12). 746–751. 26 indexed citations

4.

Worm, A M, Sheila M. Bird, Hilde Colpin, et al.. (2001). Recently diagnosed sexually HIV-infected patients: seroconversion interval, partner notification period and a high yield of HIV diagnoses among partners. QJM. 94(7). 379–390. 13 indexed citations

5.

Hiltunen‐Back, Eija, O Haikala, Hannu Kautiainen, Jorma Paavonen, & Timo Reunala. (2001). A Nationwide Sentinel Clinic Survey of Chlamydia trachomatis Infection in Finland. Sexually Transmitted Diseases. 28(5). 252–258. 30 indexed citations

6.

Leino, Tuija, Pauli Leinikki, Timo Hyypiä, et al.. (1997). Hepatitis A Outbreak Amongst Intravenous Amphetamine Abusers in Finland. Scandinavian Journal of Infectious Diseases. 29(3). 213–216. 46 indexed citations

7.

Haikala, O, et al.. (1996). Increase of syphilis in Finland related to the Russian epidemic. Eurosurveillance. 1(1). 1–2. 10 indexed citations

8.

Lumio, Jukka, M Jahkola, Risto Vuento, O Haikala, & Juhani Eskola. (1993). Diphtheria after visit to Russia. The Lancet. 342(8862). 53–54. 27 indexed citations

9.

Tikkanen, J., K Koskela, & O Haikala. (1988). Finnish response to HIV infection.. PubMed. 7(3). 28–31. 4 indexed citations

10.

Haikala, O, Maija Leinonen, T Nurmi, et al.. (1983). Rapid detection of rotavirus in stool by latex agglutination: Comparison with radioimmunoassay and electron microscopy and clinical evaluation of the test. Journal of Medical Virology. 11(2). 91–97. 42 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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