Kari Liippo

3.2k total citations
61 papers, 1.8k citations indexed

About

Kari Liippo is a scholar working on Pulmonary and Respiratory Medicine, Epidemiology and Oncology. According to data from OpenAlex, Kari Liippo has authored 61 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Pulmonary and Respiratory Medicine, 18 papers in Epidemiology and 14 papers in Oncology. Recurrent topics in Kari Liippo's work include Tuberculosis Research and Epidemiology (12 papers), Asthma and respiratory diseases (11 papers) and Lung Cancer Research Studies (9 papers). Kari Liippo is often cited by papers focused on Tuberculosis Research and Epidemiology (12 papers), Asthma and respiratory diseases (11 papers) and Lung Cancer Research Studies (9 papers). Kari Liippo collaborates with scholars based in Finland, United States and United Kingdom. Kari Liippo's co-authors include E Tala, Eija‐Riitta Salomaa, Heikki Hiekkanen, Tuula Vasankari, Leena Kainulainen, J Nikoskelainen, Olli Ruuskanen, Hannu Puolijoki, Jaakko Herrala and Matti Varpula and has published in prestigious journals such as American Journal of Respiratory and Critical Care Medicine, CHEST Journal and Journal of Allergy and Clinical Immunology.

In The Last Decade

Kari Liippo

60 papers receiving 1.7k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kari Liippo Finland 22 931 469 441 294 270 61 1.8k
Michael E. Trigg United States 33 342 0.4× 844 1.8× 313 0.7× 192 0.7× 238 0.9× 77 4.0k
William P. Vaughan United States 30 610 0.7× 868 1.9× 408 0.9× 289 1.0× 224 0.8× 89 2.8k
A Kok‐Jensen Denmark 27 1.1k 1.2× 403 0.9× 793 1.8× 905 3.1× 615 2.3× 74 2.7k
J. Scott Ferguson United States 17 655 0.7× 113 0.2× 241 0.5× 240 0.8× 179 0.7× 48 1.4k
Jessica Rademacher Germany 22 533 0.6× 333 0.7× 465 1.1× 289 1.0× 291 1.1× 80 1.8k
Dominic H. Tang United States 15 220 0.2× 149 0.3× 243 0.6× 210 0.7× 565 2.1× 30 1.3k
J. W. G. Smith United Kingdom 16 440 0.5× 580 1.2× 139 0.3× 96 0.3× 107 0.4× 46 1.5k
Amita Trehan India 23 263 0.3× 350 0.7× 257 0.6× 116 0.4× 154 0.6× 232 2.1k
Geoffrey M Forbes Australia 24 542 0.6× 549 1.2× 227 0.5× 86 0.3× 937 3.5× 75 2.0k
André Deeke Sasse Brazil 21 434 0.5× 485 1.0× 306 0.7× 284 1.0× 218 0.8× 78 1.5k

Countries citing papers authored by Kari Liippo

Since Specialization
Citations

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

Fields of papers citing papers by Kari Liippo

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kari Liippo

This figure shows the co-authorship network connecting the top 25 collaborators of Kari Liippo. A scholar is included among the top collaborators of Kari Liippo 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 Kari Liippo. Kari Liippo 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.
Vasankari, Tuula, et al.. (2011). Use of spirometry and recording of smoking habits of COPD patients increased in primary health care during national COPD programme. BMC Family Practice. 12(1). 97–97. 11 indexed citations
2.
Vasankari, Tuula, Olli Impivaara, Markku Heliövaara, et al.. (2010). No increase in the prevalence of COPD in two decades. European Respiratory Journal. 36(4). 766–773. 48 indexed citations
3.
Crohns, Marika, Kari Liippo, Marina Erhola, et al.. (2009). Concurrent decline of several antioxidants and markers of oxidative stress during combination chemotherapy for small cell lung cancer. Clinical Biochemistry. 42(12). 1236–1245. 23 indexed citations
4.
Vasankari, Tuula, et al.. (2007). Risk factors for poor tuberculosis treatment outcome in Finland: a cohort study. BMC Public Health. 7(1). 291–291. 98 indexed citations
5.
Hertzen, Leena von, Tuula Vasankari, Kari Liippo, Eva Wahlström, & Mirja Puolakkainen. (2002). Chlamydia pneumoniae and Severity of Asthma. Scandinavian Journal of Infectious Diseases. 34(1). 22–27. 40 indexed citations
6.
Kiljander, Toni, E.-R. Salomaa, Eino Hietanen, et al.. (2001). Asthma and gastro-Oesophageal reflux: can the response to anti-reflux therapy be predicted?. Respiratory Medicine. 95(5). 387–392. 31 indexed citations
7.
Kainulainen, Leena, et al.. (1999). Viruses and Bacteria in Bronchial Samples from Patients with Primary Hypogammaglobulinemia. American Journal of Respiratory and Critical Care Medicine. 159(4). 1199–1204. 66 indexed citations
8.
Nieminen, Markku M., J. Kokkarinen, Kari Liippo, et al.. (1998). A New Beclomethasone Dipropionate Multidose Powder Inhaler in the Treatment of Bronchial Asthma. Respiration. 65(4). 275–281. 12 indexed citations
9.
Alanko, Kristiina, Aija Knuuttila, Jukka Laitinen, et al.. (1998). Comparison of a Multidose Powder Inhaler Containing Beclomethasone Dipropionate (BDP) with a BDP Metered Dose Inhaler with Spacer in the Treatment of Asthmatic Patients. Clinical Drug Investigation. 16(2). 101–110. 8 indexed citations
10.
Manegold, C., Bengt Bergman, A. Chemaissani, et al.. (1997). Single-agent gemcitabine versus cisplatin-etoposide: Early results of a randomised phase II study in locally advanced or metastatic non-small-cell lung cancer. Annals of Oncology. 8(6). 525–529. 91 indexed citations
11.
Salomaa, Eija‐Riitta, Kari Liippo, Juha Ellmén, & Janne Komi. (1996). Ifosfamide combined with toremifene in the treatment of non-small cell lung cancer. Lung Cancer. 16(1). 75–80. 2 indexed citations
12.
Liippo, Kari, Leena Helle, Susanna Hinkka‐Yli‐Salomäki, et al.. (1994). Carboplatin and Etoposide in Extensive Small Cell Lung Cancer. Acta Oncologica. 33(8). 921–924. 10 indexed citations
13.
Nieminen, Markku M., M Vidgren, Kari Laurikainen, et al.. (1994). Easyhaler<sup>®</sup> a Novel Multiple Dose Powder Inhaler: Clinically Equivalent to Salbutamol Metered Dose Inhaler and Easier to Use. Respiration. 61(1). 37–41. 25 indexed citations
14.
Puolijoki, Hannu, Kari Liippo, Jaakko Herrala, Jorma Salmi, & E Tala. (1992). Inhaled beclomethasone decreases serum osteocalcin in postmenopausal asthmatic women. Bone. 13(4). 285–288. 39 indexed citations
15.
Puolijoki, Hannu, Olli Impivaara, Kari Liippo, & E Tala. (1992). Later development of asthma in patients with a negative methacholine inhalation challenge examined for suspected asthma. Lung. 170(4). 235–41. 2 indexed citations
16.
Puolijoki, Hannu, et al.. (1992). Wegener’s Granulomatosis Treatment under Revision?. Respiration. 59(2). 116–118. 3 indexed citations
17.
Leino, Rauli, Kari Liippo, & T Ekfors. (1991). Sulphasalazine‐induced reversible hypersensitivity pneumonitis and fatal fibrosing alveolitis: report of two cases. Journal of Internal Medicine. 229(6). 553–556. 17 indexed citations
18.
Liippo, Kari, V. Nikkanen, & E. H. Heinonen. (1990). Carboplatin and etoposide in advanced lung cancer: ? a phase I study. Cancer Chemotherapy and Pharmacology. 27(3). 229–233. 6 indexed citations
19.
Puhakka, Heikki, Kari Liippo, & E Tala. (1990). Mediastinoscopy in Relation to Clinical Evaluation. Scandinavian Journal of Thoracic and Cardiovascular Surgery. 24(1). 43–45. 1 indexed citations
20.
Liippo, Kari, et al.. (1989). Mediastinoscopy: Not Needed Preoperatively in CT-Negative Lung Carcinoma?. ORL. 51(3). 192–195. 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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