A Ojala

568 total citations
18 papers, 417 citations indexed

About

A Ojala is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, A Ojala has authored 18 papers receiving a total of 417 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Surgery, 4 papers in Pulmonary and Respiratory Medicine and 4 papers in Oncology. Recurrent topics in A Ojala's work include Bone and Joint Diseases (3 papers), Acute Myeloid Leukemia Research (2 papers) and Bone health and treatments (2 papers). A Ojala is often cited by papers focused on Bone and Joint Diseases (3 papers), Acute Myeloid Leukemia Research (2 papers) and Bone health and treatments (2 papers). A Ojala collaborates with scholars based in Finland. A Ojala's co-authors include I. Suramo, S Lähde, Hannu Syrjälä, Markku Broas, Marjatta Lanning, E. P��kk�, Eija Pääkkö, A Hollmén, Marko T. Korhonen and Arja Harila‐Saari and has published in prestigious journals such as Clinical Infectious Diseases, British Journal of Anaesthesia and Acta Obstetricia Et Gynecologica Scandinavica.

In The Last Decade

A Ojala

18 papers receiving 390 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
A Ojala Finland	6	160	128	103	102	89	18	417
M. Ortega Spain	9	388 2.4×	139 1.1×	35 0.3×	62 0.6×	73 0.8×	11	621
Christopher Connelly United States	13	100 0.6×	103 0.8×	12 0.1×	57 0.6×	138 1.6×	31	455
Jean‐Victor Patenaude Canada	6	108 0.7×	228 1.8×	8 0.1×	50 0.5×	184 2.1×	6	778
H T Jayson United States	5	54 0.3×	30 0.2×	38 0.4×	32 0.3×	245 2.8×	7	398
Jennifer Chao United States	11	78 0.5×	65 0.5×	5 0.0×	55 0.5×	102 1.1×	36	400
Kenichiro Ishida Japan	10	49 0.3×	109 0.9×	11 0.1×	32 0.3×	144 1.6×	61	471
Robert T. Bramson United States	11	54 0.3×	62 0.5×	5 0.0×	112 1.1×	93 1.0×	18	356
Stefania Ianniello Italy	13	76 0.5×	227 1.8×	20 0.2×	148 1.5×	395 4.4×	29	664
Asaf Wasserman Israel	12	154 1.0×	18 0.1×	8 0.1×	26 0.3×	59 0.7×	30	364
Vladimir Guller Israel	7	154 1.0×	24 0.2×	11 0.1×	34 0.3×	74 0.8×	11	304

Countries citing papers authored by A Ojala

Since Specialization

Citations

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

Fields of papers citing papers by A Ojala

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A Ojala

This figure shows the co-authorship network connecting the top 25 collaborators of A Ojala. A scholar is included among the top collaborators of A Ojala 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 A Ojala. A Ojala 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

Perhomaa, Marja, J. Jauhiainen, S Lähde, A Ojala, & I. Suramo. (2000). CT LUNG DENSITOMETRY IN ASSESSING INTRALOBULAR AIR CONTENT. An experimental and clinical study. Acta Radiologica. 41(3). 242–248. 4 indexed citations

Perhomaa, Marja, J. Jauhiainen, S Lähde, A Ojala, & I. Suramo. (2000). CT lung densitometry in assessing intralobular air content: An experimental and clinical study. Acta Radiologica. 41(3). 242–248. 2 indexed citations

Ojala, A, et al.. (1999). Osteonecrosis during the treatment of childhood acute lymphoblastic leukemia: A prospective MRI study. Medical and Pediatric Oncology. 32(1). 11–17. 72 indexed citations

Ojala, A & Marjatta Lanning. (1999). Authors' response. Medical and Pediatric Oncology. 32(2). 154–155. 1 indexed citations

Syrjälä, Hannu, Markku Broas, I. Suramo, A Ojala, & S Lähde. (1998). High‐Resolution Computed Tomography for the Diagnosis of Community‐Acquired Pneumonia. Clinical Infectious Diseases. 27(2). 358–363. 240 indexed citations

Ojala, A, et al.. (1998). Bone marrow changes on MRI in children with acute lymphoblastic leukaemia 5 years after treatment. Clinical Radiology. 53(2). 131–136. 13 indexed citations

Ojala, A, et al.. (1997). Abdominal ultrasound findings during and after treatment of childhood acute lymphoblastic leukemia. Medical and Pediatric Oncology. 29(4). 266–271. 10 indexed citations

Ojala, A, et al.. (1997). Osteonecrosis in children treated for acute lymphoblastic leukemia. Medical and Pediatric Oncology. 29(4). 260–265. 34 indexed citations

Ojala, A, et al.. (1997). Abdominal ultrasound findings during and after treatment of childhood acute lymphoblastic leukemia. Medical and Pediatric Oncology. 29(4). 266–271. 1 indexed citations

10.

Ojala, A, et al.. (1995). Abdominal Sonographic Findings at Primary Diagnosis of Acute Lymphoblastic Leukemia in Children: A Comparison with Different Clinical Risk Factors. Pediatric Hematology and Oncology. 12(4). 355–361. 3 indexed citations

11.

Stenbäck, Frej & A Ojala. (1971). Determination of fetal maturity by means of amniotic fluid cells.. PubMed. 14(7). 439–43. 3 indexed citations

12.

Hollmén, A, S. Nummi, & A Ojala. (1970). MATERNAL AND FOETAL MARCAINE (BUPIVACAINE) PLASMA CONCENTRATION AND ACID‐BASE VALUES AFTER PARACERVICAL BLOCK IN OBSTETRIC ANALGESIA. Acta Anaesthesiologica Scandinavica. 14(s37). 270–275. 5 indexed citations

13.

Koivisto, Mikko, et al.. (1970). The effect on neonatal bilirubin levels of oestrogen given to the mother before delivery.. PubMed. 2(3). 204–8. 1 indexed citations

14.

Ojala, A, et al.. (1970). Fetal chephalometry by ultrasound in normal and complicated pregnancy.. PubMed. 59(2). 71–5. 3 indexed citations

15.

Stenbäck, Frej, et al.. (1970). Cancerous and Precancerous States of the Cervix Uteri: A Histological and Histochemical Study. Acta Obstetricia Et Gynecologica Scandinavica. 49(4). 389–397. 1 indexed citations

16.

Hollmén, A, Marko T. Korhonen, & A Ojala. (1969). BUPIVACAINE IN PARACERVICAL BLOCK—PLASMA LEVELS AND CHANGES IN MATERNAL AND FOETAL ACID-BASE BALANCE. British Journal of Anaesthesia. 41(7). 603–608. 17 indexed citations

17.

Pystynen, P, Pekka Ylöstalo, & A Ojala. (1968). Detection of foetal heart action by ultrasound transformed into audible signals. A comparative study with visual method.. PubMed. 57(5). 607–10. 5 indexed citations

18.

Pystynen, P, et al.. (1967). Serum transaminases in toxaemia of late pregnancy, with report of a cose.. PubMed. 56(2). 122–5. 2 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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