L Teppo

10.5k total citations · 2 hit papers
138 papers, 7.4k citations indexed

About

L Teppo is a scholar working on Oncology, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, L Teppo has authored 138 papers receiving a total of 7.4k indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Oncology, 33 papers in Pulmonary and Respiratory Medicine and 25 papers in Epidemiology. Recurrent topics in L Teppo's work include Global Cancer Incidence and Screening (16 papers), Occupational and environmental lung diseases (13 papers) and Antioxidant Activity and Oxidative Stress (10 papers). L Teppo is often cited by papers focused on Global Cancer Incidence and Screening (16 papers), Occupational and environmental lung diseases (13 papers) and Antioxidant Activity and Oxidative Stress (10 papers). L Teppo collaborates with scholars based in Finland, Sweden and United States. L Teppo's co-authors include ­Eero Pukkala, Paul Knekt, Timo Hakulinen, Arpo Aromaa, Matti Hakama, E Saxén, J. Maatela, Leena Tenkanen, Merja Ahonen and Pentti Tuohimaa and has published in prestigious journals such as The Lancet, American Journal of Clinical Nutrition and JNCI Journal of the National Cancer Institute.

In The Last Decade

L Teppo

136 papers receiving 6.9k citations

Hit Papers

Dietary Flavonoids and th... 1994 2026 2004 2015 1997 1994 200 400 600
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. Dietary Flavonoids and the Risk of Lung Cancer and Other Malignant Neoplasms
    1997 603 citations Paul Knekt, L Teppo et al. American Journal of Epidemiology profile →
  2. Data Quality and Quality Control of a Population-Based Cancer Registry: Experience in Finland
    1994 571 citations L Teppo, ­Eero Pukkala et al. profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
L Teppo 1.8k 1.3k 1.2k 1.2k 1.1k 138 7.4k
M. J. Stampfer 1.5k 0.9× 1.3k 1.0× 1.2k 1.0× 594 0.5× 1.1k 1.0× 49 8.2k
Jean H. Hankin 2.0k 1.1× 1.7k 1.3× 829 0.7× 776 0.7× 1.3k 1.1× 112 8.4k
Suminori Kono 1.4k 0.8× 1.3k 1.0× 817 0.7× 1.5k 1.3× 1.7k 1.5× 205 7.1k
E. Robert Greenberg 4.3k 2.4× 1.2k 0.9× 2.3k 1.9× 1.3k 1.1× 1.5k 1.3× 122 9.8k
Kathy J. Helzlsouer 2.5k 1.4× 2.6k 1.9× 777 0.6× 804 0.7× 1.3k 1.1× 156 9.9k
James R. Marshall 2.4k 1.3× 1.9k 1.5× 1.0k 0.8× 833 0.7× 1.1k 1.0× 174 10.2k
Barbara D’Avanzo 1.8k 1.0× 811 0.6× 624 0.5× 1.2k 1.0× 827 0.7× 176 6.9k
Samuel P. Hammar 1.3k 0.7× 1.7k 1.3× 3.0k 2.4× 739 0.6× 561 0.5× 125 8.1k
Yoshikazu Nishino 1.9k 1.1× 813 0.6× 798 0.7× 754 0.6× 1.2k 1.1× 170 6.3k
Stephanie J. Weinstein 1.2k 0.7× 2.4k 1.8× 687 0.6× 843 0.7× 1.4k 1.2× 218 7.1k

Countries citing papers authored by L Teppo

Since Specialization
Citations

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

Fields of papers citing papers by L Teppo

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of L Teppo

This figure shows the co-authorship network connecting the top 25 collaborators of L Teppo. A scholar is included among the top collaborators of L Teppo 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 Teppo. L Teppo 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.
Heinävaara, Sirpa, L Teppo, & Timo Hakulinen. (2002). Cancer‐specific survival of patients with multiple cancers: an application to patients with multiple breast cancers. Statistics in Medicine. 21(21). 3183–3195. 14 indexed citations
2.
Teppo, L, Eeva Salminen, & ­Eero Pukkala. (2001). Risk of a new primary cancer among patients with lung cancer of different histological types. European Journal of Cancer. 37(5). 613–619. 39 indexed citations
3.
Lea, C. Suzanne, Irva Hertz‐Picciotto, A Andersen, et al.. (1999). Gender Differences in the Healthy Worker Effect among Synthetic Vitreous Fiber Workers. American Journal of Epidemiology. 150(10). 1099–1106. 39 indexed citations
4.
Boffetta, Paolo, Johnni Hansen, Jørgen H. Olsen, et al.. (1999). Cancer incidence among European man-made vitreous fiber production workers. Scandinavian Journal of Work Environment & Health. 25(3). 222–226. 24 indexed citations
5.
Boffetta, Paolo, Henrik Albert Kolstad, David Coggon, et al.. (1998). Mortality of Short-Term Workers in Two International Cohorts. Journal of Occupational and Environmental Medicine. 40(12). 1120–1126. 26 indexed citations
6.
Teppo, L & Timo Hakulinen. (1998). Variation in survival of adult patients with thyroid cancer in Europe. European Journal of Cancer. 34(14). 2248–2252. 30 indexed citations
7.
Baron, John A., et al.. (1996). Trends in non-epithelial cancer incidence in Denmark, Finland and Sweden, 1961–1990. International Journal of Cancer. 67(5). 648–652. 5 indexed citations
8.
Aromaa, Arpo, Timo U. Kosunen, Paul Knekt, et al.. (1996). Circulating Anti-Helicobacter pylori Immunoglobulin A Antibodies and Low Serum Pepsinogen I Level Are Associated with Increased Risk of Gastric Cancer. American Journal of Epidemiology. 144(2). 142–149. 84 indexed citations
9.
Huttunen, Jussi K., Olli P. Heinonen, Vesa Manninen, et al.. (1994). The Helsinki Heart Study: an 8.5‐year safety and mortality follow‐up. Journal of Internal Medicine. 235(1). 31–39. 62 indexed citations
10.
Savilahti, Erkki, et al.. (1992). 36 COELIAC DISEASE FROM CHILDHOOD‐INCREASED RISK FOR MALIGNANCY. Journal of Pediatric Gastroenterology and Nutrition. 15(3). 346–346. 1 indexed citations
11.
Knekt, Paul, Arpo Aromaa, J. Maatela, et al.. (1992). Serum ceruloplasmin and the risk of cancer in Finland. British Journal of Cancer. 65(2). 292–296. 21 indexed citations
12.
Knekt, Paul, Arpo Aromaa, J. Maatela, et al.. (1991). Vitamin E and cancer prevention. American Journal of Clinical Nutrition. 53(1). 283S–286S. 130 indexed citations
13.
Knekt, Paul, Antti Reunanen, & L Teppo. (1991). Serum cholesterol concentration and risk of primary brain tumours.. BMJ. 302(6768). 90–90. 15 indexed citations
14.
Karjalainen, Sakari, et al.. (1989). Basal Cell and Squamous Cell Carcinoma of the Skin in Finland. International Journal of Dermatology. 28(7). 445–450. 41 indexed citations
15.
Knekt, Paul, Arpo Aromaa, J. Maatela, et al.. (1988). SERUM VITAMIN E AND RISK OF CANCER AMONG FINNISH MEN DURING A 10-YEAR FOLLOW-UP. American Journal of Epidemiology. 127(1). 28–41. 187 indexed citations
16.
Pukkala, ­Eero, L Teppo, Timo Hakulinen, & Matti Rimpelä. (1983). Occupation and Smoking as Risk Determinants of Lung Cancer. International Journal of Epidemiology. 12(3). 290–296. 36 indexed citations
17.
Teppo, L & E Saxén. (1979). Epidemiology of colon cancer in Scandinavia.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 15(4). 322–8. 11 indexed citations
18.
Hakulinen, Timo & L Teppo. (1977). Causes of death among female patients with cancer of the breast and intestines.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 9(1). 15–24. 13 indexed citations
19.
Teppo, L, Juhani Ojajärvi, & E Brander. (1974). The tuberculosis morbidity among pathologists in Finland.. PubMed. 55(5). 257–61. 12 indexed citations
20.
Teppo, L, et al.. (1968). Functional and morphologic effects of coeliac axis compression on the affected organs. An experimental study.. PubMed. 57(2). 239–43. 1 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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