L Spångberg

2.3k total citations · 1 hit paper
37 papers, 1.8k citations indexed

About

L Spångberg is a scholar working on Oral Surgery, Orthodontics and Pharmacology. According to data from OpenAlex, L Spångberg has authored 37 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Oral Surgery, 4 papers in Orthodontics and 4 papers in Pharmacology. Recurrent topics in L Spångberg's work include Endodontics and Root Canal Treatments (24 papers), Dental Radiography and Imaging (5 papers) and Dental materials and restorations (4 papers). L Spångberg is often cited by papers focused on Endodontics and Root Canal Treatments (24 papers), Dental Radiography and Imaging (5 papers) and Dental materials and restorations (4 papers). L Spångberg collaborates with scholars based in United States, Sweden and South Korea. L Spångberg's co-authors include David Figdor, U. Sjögren, Göran Sundqvist, B Engström, Kaare Langeland, Gunnar Bergenholtz, Evert Stenman, Kamran Safavi, Marco Antônio Húngaro Duarte and Clóvis Monteiro Bramante and has published in prestigious journals such as Journal of Biomedical Materials Research, Journal of Endodontics and Journal of Advanced Nursing.

In The Last Decade

L Spångberg

37 papers receiving 1.6k citations

Hit Papers

The antimicrobial effect of calcium hydroxide as a short‐... 1991 2026 2002 2014 1991 100 200 300 400 500
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. The antimicrobial effect of calcium hydroxide as a short‐term intracanal dressing
    1991 586 citations L Spångberg et al. International Endodontic Journal profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
L Spångberg United States 21 1.5k 459 207 198 105 37 1.8k
S SCHWARTZ United States 10 1.5k 1.0× 319 0.7× 387 1.9× 104 0.5× 82 0.8× 13 1.9k
Carl W. Newton United States 18 1.3k 0.8× 323 0.7× 204 1.0× 109 0.6× 79 0.8× 35 1.4k
George B. Pelleu United States 24 1.1k 0.7× 523 1.1× 192 0.9× 125 0.6× 48 0.5× 73 1.5k
Kenneth R. Wing Sweden 12 1.5k 1.0× 333 0.7× 154 0.7× 172 0.9× 84 0.8× 41 1.8k
Louis I. Grossman United States 22 1.2k 0.8× 283 0.6× 128 0.6× 306 1.5× 84 0.8× 79 1.6k
B. S. Chong United Kingdom 24 1.6k 1.1× 491 1.1× 101 0.5× 213 1.1× 94 0.9× 48 1.8k
James Kulild United States 28 1.9k 1.3× 612 1.3× 258 1.2× 129 0.7× 174 1.7× 63 2.2k
Evangelos G. Kontakiotis Greece 27 1.8k 1.2× 696 1.5× 160 0.8× 251 1.3× 147 1.4× 54 1.9k
Roberto Brandão Garcia Brazil 27 1.9k 1.3× 839 1.8× 178 0.9× 220 1.1× 168 1.6× 81 2.1k
Gerald Glickman United States 24 1.9k 1.3× 744 1.6× 221 1.1× 114 0.6× 137 1.3× 56 2.1k

Countries citing papers authored by L Spångberg

Since Specialization
Citations

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

Fields of papers citing papers by L Spångberg

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of L Spångberg

This figure shows the co-authorship network connecting the top 25 collaborators of L Spångberg. A scholar is included among the top collaborators of L Spångberg 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 L Spångberg. L Spångberg 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.
Gu, Yu, L Spångberg, Yoon Lee, et al.. (2011). Minimum-intensity projection for in-depth morphology study of mesiobuccal root. Oral Surgery Oral Medicine Oral Pathology Oral Radiology and Endodontology. 112(5). 671–677. 25 indexed citations
2.
Bramante, Clóvis Monteiro, et al.. (2008). Presence of arsenic in different types of MTA and white and gray Portland cement. Oral Surgery Oral Medicine Oral Pathology Oral Radiology and Endodontology. 106(6). 909–913. 89 indexed citations
3.
Bergenholtz, Gunnar & L Spångberg. (2004). Controversies in Endodontics. Critical Reviews in Oral Biology & Medicine. 15(2). 99–114. 136 indexed citations
4.
Jung, Sunghun, Kamran Safavi, & L Spångberg. (1999). OR 26 The effectiveness of chlorhexidine in the prevention of root canal reinfection. Journal of Endodontics. 25(4). 288–288. 7 indexed citations
5.
Kazemi, Reza, Bilge Hakan Şen, & L Spångberg. (1999). Permeability changes of dentine treated with titanium tetrafluoride. Journal of Dentistry. 27(7). 531–538. 24 indexed citations
6.
Safavi, Kamran, et al.. (1994). Influence of sodium hypochlorite on the permeability and structure of cervical human dentine. International Endodontic Journal. 27(6). 309–312. 47 indexed citations
7.
Spångberg, L, et al.. (1994). Low surface tension calcium hydroxide solution is an effective antiseptic. International Endodontic Journal. 27(1). 6–10. 43 indexed citations
8.
Araki, Kazuyuki, et al.. (1994). In vitro antimicrobial and cytotoxic effects of Kri 1 paste and zinc oxide-eugenol used in primary tooth pulpectomies.. PubMed. 16(2). 102–6. 27 indexed citations
9.
Araki, Koji, et al.. (1993). Reduced cytotoxicity of a root canal sealer through eugenol substitution. Journal of Endodontics. 19(11). 554–557. 20 indexed citations
10.
Stenman, Evert & L Spångberg. (1993). Root canal instruments are poorly standardized. Journal of Endodontics. 19(7). 327–334. 23 indexed citations
11.
Spångberg, L, et al.. (1991). Toxicity of Pulpispad using four different cell types. International Endodontic Journal. 24(5). 249–257. 24 indexed citations
12.
Stenman, Evert & L Spångberg. (1990). Machining efficiency of endodontic files: A new methodology. Journal of Endodontics. 16(4). 151–157. 17 indexed citations
13.
Spångberg, L & Saad Al‐Nazhan. (1988). The radiochromium release method for evaluation of cytotoxicity in vitro. International Endodontic Journal. 21(2). 72–78. 7 indexed citations
14.
Larsson, Gerry, et al.. (1987). Maternal opinion of psychosocial support: evaluation of an antenatal programme. Journal of Advanced Nursing. 12(4). 441–449. 13 indexed citations
15.
Wright, David, et al.. (1982). Correlation of corrosion behavior and cytotoxicity in Au‐Cu‐Ag ternary alloys. Journal of Biomedical Materials Research. 16(4). 509–517. 39 indexed citations
16.
Spångberg, L, B Engström, & Kaare Langeland. (1973). Biologic effects of dental materials. Oral Surgery Oral Medicine Oral Pathology. 36(6). 856–871. 323 indexed citations
17.
Spångberg, L. (1973). Cellular reaction to intracanal medicaments.. PubMed. 5(0). 108–23. 22 indexed citations
18.
Engström, B & L Spångberg. (1969). Effect of root canal filling material N2 when used for filling after partial pulpectomy.. PubMed. 62(12). 815–29. 15 indexed citations
19.
Spångberg, L. (1969). Biological effects of root canal filling materials. 1. Media for the investigation of the toxic effect of water-soluble substances on human cells in vitro.. PubMed. 20(2). 123–32. 14 indexed citations
20.
Spångberg, L. (1969). Biological effects of root canal filling materials. 2. Effect in vitro of water-soluble components of root canal filling material on HeLa cells.. PubMed. 20(2). 133–45. 34 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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