Machiko Ikegami

576 total citations
8 papers, 443 citations indexed

About

Machiko Ikegami is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, Machiko Ikegami has authored 8 papers receiving a total of 443 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Pulmonary and Respiratory Medicine, 2 papers in Surgery and 2 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in Machiko Ikegami's work include Neonatal Respiratory Health Research (8 papers), Respiratory Support and Mechanisms (4 papers) and Injury Epidemiology and Prevention (2 papers). Machiko Ikegami is often cited by papers focused on Neonatal Respiratory Health Research (8 papers), Respiratory Support and Mechanisms (4 papers) and Injury Epidemiology and Prevention (2 papers). Machiko Ikegami collaborates with scholars based in United States and Australia. Machiko Ikegami's co-authors include Alan Jobe, Alan H. Jobe, Ryuzo Higuchi, James F. Lewis, S Seidner, Takako Yamada, James F. Padbury, John P. Newnham, Sharon Evans and Daniel H. Polk and has published in prestigious journals such as American Journal of Obstetrics and Gynecology, Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease and Early Human Development.

In The Last Decade

Machiko Ikegami

8 papers receiving 429 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Machiko Ikegami United States	6	413	189	162	65	28	8	443
Gert Noack Sweden	8	408 1.0×	257 1.4×	140 0.9×	35 0.5×	45 1.6×	16	444
Chantal Lecart United States	5	268 0.6×	143 0.8×	94 0.6×	25 0.4×	27 1.0×	12	290
Marco Somaschini Italy	11	332 0.8×	204 1.1×	71 0.4×	54 0.8×	37 1.3×	23	418
H L Reiter Germany	8	230 0.6×	89 0.5×	97 0.6×	84 1.3×	24 0.9×	12	310
Nancy Peters United States	5	449 1.1×	294 1.6×	131 0.8×	148 2.3×	45 1.6×	11	521
Ronald B. Holtzman United States	9	201 0.5×	88 0.5×	94 0.6×	35 0.5×	27 1.0×	15	352
Werner Nikischin Germany	11	201 0.5×	80 0.4×	76 0.5×	56 0.9×	32 1.1×	24	290
L. Steven Brown United States	6	218 0.5×	127 0.7×	59 0.4×	45 0.7×	47 1.7×	8	288
Manoj Biniwale United States	10	402 1.0×	186 1.0×	104 0.6×	148 2.3×	41 1.5×	20	476
Andrea Trembath United States	8	237 0.6×	121 0.6×	70 0.4×	92 1.4×	48 1.7×	13	327

Countries citing papers authored by Machiko Ikegami

Since Specialization

Citations

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

Fields of papers citing papers by Machiko Ikegami

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Machiko Ikegami

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

Jobe, Alan H., et al.. (2000). Plasminogen Did Not Affect Lung Function in Surfactant-Treated Preterm Lambs. Neonatology. 78(3). 212–219. 1 indexed citations

2.

Ikegami, Machiko & Alan H. Jobe. (1998). Surfactant protein metabolism in vivo. Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease. 1408(2-3). 218–225. 36 indexed citations

3.

Jobe, Alan & Machiko Ikegami. (1998). Mechanisms initiating lung injury in the preterm. Early Human Development. 53(1). 81–94. 311 indexed citations

4.

Rebello, Celso Moura, Machiko Ikegami, Rafael E. Hernandez, & Alan H. Jobe. (1997). Surfactant Protein-B and Lung Function in Surfactant-Treated Preterm Lambs. Neonatology. 71(5). 327–336. 2 indexed citations

5.

Newnham, John P., Daniel H. Polk, James F. Padbury, et al.. (1994). Catecholamine response to ultrasonographicallY guided percutaneous blood sampling in fetal sheep. American Journal of Obstetrics and Gynecology. 171(2). 460–465. 18 indexed citations

6.

Higuchi, Ryuzo, James F. Lewis, & Machiko Ikegami. (1992). In Vitro Conversion of Surfactant Subtypes Is Altered in Alveolar Surfactant Isolated from Injured Lungs. American Review of Respiratory Disease. 145(6). 1416–1420. 44 indexed citations

7.

Ikegami, Machiko, Alan H. Jobe, Takako Yamada, & S Seidner. (1989). Relationship between Alveolar Saturated Phosphatidylcholine Pool Sizes and Compliance of Preterm Rabbit Lungs: The Effect of Maternal Corticosteroid Treatment. American Review of Respiratory Disease. 139(2). 367–369. 22 indexed citations

8.

Pettenazzo, Andrea, Alan Jobe, Machiko Ikegami, & S Seidner. (1988). Clearance of Treatment Doses of Surfactant. Neonatology. 53(1). 23–31. 9 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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