Lloyd J. Lemmen

578 total citations
19 papers, 425 citations indexed

About

Lloyd J. Lemmen is a scholar working on Neurology, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Lloyd J. Lemmen has authored 19 papers receiving a total of 425 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Neurology, 8 papers in Surgery and 4 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Lloyd J. Lemmen's work include Intracranial Aneurysms: Treatment and Complications (4 papers), Neurosurgical Procedures and Complications (3 papers) and Spinal Fractures and Fixation Techniques (3 papers). Lloyd J. Lemmen is often cited by papers focused on Intracranial Aneurysms: Treatment and Complications (4 papers), Neurosurgical Procedures and Complications (3 papers) and Spinal Fractures and Fixation Techniques (3 papers). Lloyd J. Lemmen collaborates with scholars based in United States. Lloyd J. Lemmen's co-authors include Richard C. Schneider, Robert W. Rand, Robert C. Bassett, James S. Davis, Patrick G. Laing, Carl F. List, B. K. Bagchi and Edwin R. Fisher and has published in prestigious journals such as JAMA, Neurology and The Journal of Comparative Neurology.

In The Last Decade

Lloyd J. Lemmen

19 papers receiving 293 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Lloyd J. Lemmen United States	12	258	108	76	66	65	19	425
George B. Udvarhelyi United States	13	187 0.7×	126 1.2×	86 1.1×	78 1.2×	135 2.1×	39	503
Harold C. Voris United States	12	219 0.8×	83 0.8×	108 1.4×	22 0.3×	50 0.8×	30	421
M. Nadjmi Germany	9	122 0.5×	79 0.7×	86 1.1×	29 0.4×	100 1.5×	57	351
Gösta Norlén Sweden	12	483 1.9×	133 1.2×	146 1.9×	18 0.3×	75 1.2×	27	699
A Fukumura Japan	10	339 1.3×	63 0.6×	40 0.5×	29 0.4×	51 0.8×	30	462
B Vlahovitch France	10	159 0.6×	114 1.1×	64 0.8×	40 0.6×	24 0.4×	76	334
H. W. Pia Germany	16	680 2.6×	205 1.9×	136 1.8×	65 1.0×	83 1.3×	65	870
Edward B. Schlesinger United States	10	64 0.2×	111 1.0×	38 0.5×	71 1.1×	74 1.1×	40	341
A Goutelle France	9	141 0.5×	156 1.4×	34 0.4×	31 0.5×	49 0.8×	58	376
Fumiyuki Momma Japan	12	259 1.0×	108 1.0×	92 1.2×	15 0.2×	67 1.0×	35	444

Countries citing papers authored by Lloyd J. Lemmen

Since Specialization

Citations

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

Fields of papers citing papers by Lloyd J. Lemmen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Lloyd J. Lemmen. 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 Lloyd J. Lemmen. The network helps show where Lloyd J. Lemmen may publish in the future.

Co-authorship network of co-authors of Lloyd J. Lemmen

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

All Works

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19 of 19 papers shown

Lemmen, Lloyd J., et al.. (2003). Calcification in intracranial neoplasms.. PubMed. 28(6). 1107–31. 11 indexed citations

Lemmen, Lloyd J., et al.. (1978). Intravenous Lidocaine in the Treatment of Convulsions. JAMA. 239(19). 3 indexed citations

Lemmen, Lloyd J., et al.. (1960). Cerebral Aneurysms with Other Intracranial Pathology. Journal of neurosurgery. 17(3). 469–476. 19 indexed citations

Fisher, Edwin R., James S. Davis, & Lloyd J. Lemmen. (1959). Anomalous Reduplication of the Circle of Willis. Journal of neurosurgery. 16(3). 331–336. 4 indexed citations

Lemmen, Lloyd J., et al.. (1959). Observations on stimulation of the human frontal eye field. The Journal of Comparative Neurology. 112(1). 163–168. 15 indexed citations

Lemmen, Lloyd J. & Patrick G. Laing. (1959). Fracture of the Cervical Spine in Patients with Rheumatoid Arthritis. Journal of neurosurgery. 16(5). 542–550. 17 indexed citations

Lemmen, Lloyd J., Edwin R. Fisher, & James S. Davis. (1958). Forced horizontal conjugate gaze in man. The Journal of Comparative Neurology. 110(2). 257–269. 4 indexed citations

Lemmen, Lloyd J., et al.. (1958). Complications in the Surgery of Internal Carotid Artery Thrombosis. Journal of neurosurgery. 15(4). 438–446. 8 indexed citations

Lemmen, Lloyd J., James S. Davis, & Edwin R. Fisher. (1957). Hemiballismus Secondary to Metastatic Carcinoma of the Gall Bladder. Neurology. 7(12). 873–873. 8 indexed citations

10.

Bassett, Robert C. & Lloyd J. Lemmen. (1954). Intracranial Aneurysms. Journal of neurosurgery. 11(2). 135–142. 10 indexed citations

11.

Schneider, Richard C., Lloyd J. Lemmen, & B. K. Bagchi. (1953). The Syndrome of Traumatic Intracerebellar Hematoma with Contrecoup Supratentorial Complications. Journal of neurosurgery. 10(2). 122–137. 17 indexed citations

12.

Lemmen, Lloyd J. & Richard C. Schneider. (1953). Aneurysm in the Third Ventricle. Neurology. 3(6). 474–474. 25 indexed citations

13.

Rand, Robert W. & Lloyd J. Lemmen. (1953). Tumors of the Posterior Portion of the Third Ventricle. Journal of neurosurgery. 10(1). 1–18. 75 indexed citations

14.

Bassett, Robert C. & Lloyd J. Lemmen. (1952). Subdural Hematoma Associated with Bleeding Intracranial Aneurysm. Journal of neurosurgery. 9(5). 443–450. 55 indexed citations

15.

Lemmen, Lloyd J. & Richard C. Schneider. (1952). Extradural Hematomas of the Posterior Fossa. Journal of neurosurgery. 9(3). 245–253. 26 indexed citations

16.

Bassett, Robert C., Carl F. List, & Lloyd J. Lemmen. (1952). Surgical treatment of intracranial aneurysm.. PubMed. 95(6). 701–8. 17 indexed citations

17.

Schneider, Richard C. & Lloyd J. Lemmen. (1952). Traumatic Internal Carotid Artery Thrombosis Secondary to Nonpenetrating Injuries to the Neck. Journal of neurosurgery. 9(5). 495–507. 66 indexed citations

18.

Lemmen, Lloyd J.. (1951). An anatomical and experimental study of temporal and occipital association areas. The Journal of Comparative Neurology. 95(3). 521–559. 27 indexed citations

19.

Lemmen, Lloyd J.. (1951). INTRAMEDULLARY MALIGNANT TERATOMA OF THE SPINAL CORD. A M A Archives of Neurology & Psychiatry. 66(1). 61–61. 18 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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