Hitoshi Gemma
Impact in
- Rheumatology top 10%
- Eosinophilic Disorders and Syndromes
-
- Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis
Papers in
-
- Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis 7
- Inhalation and Respiratory Drug Delivery 2
- Tracheal and airway disorders 2
-
- Pneumonia and Respiratory Infections 3
- Co-authors
- Kingo Chida (14 shared papers)Takafumi Suda (7 shared papers)Hiroshi Hayakawa (6 shared papers)Masaaki Ida (3 shared papers)Masahiro Shirai (3 shared papers)Yuzo Suzuki (1 shared paper)Seiichi Miwa (1 shared paper)Masato Fujii (1 shared paper)
- Journals
- CHEST Journal (2 papers)Lung (1 paper)Respirology (1 paper)Kansenshogaku zasshi (1 paper)Journal of Infection and Chemotherapy (1 paper)
- Partner nations
- Japan
In The Last Decade
Hitoshi Gemma
16 papers receiving 430 citations
Peers
Comparison fields: 5 of 67
- Rheumatology 129
- Pulmonary and Respiratory Medicine 252
- Epidemiology 202
- Infectious Diseases 80
- Physiology 70
Countries citing papers authored by Hitoshi Gemma
This map shows the geographic impact of Hitoshi Gemma'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 Hitoshi Gemma with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hitoshi Gemma more than expected).
Fields of papers citing papers by Hitoshi Gemma
This network shows the impact of papers produced by Hitoshi Gemma. 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 Hitoshi Gemma. The network helps show where Hitoshi Gemma may publish in the future.
Co-authors
The 25 scholars most cited alongside Hitoshi Gemma, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2009 | 108 | |
| 2 | 2008 | 95 | |
| 3 | 1995 | 73 | |
| 4 | Nonspecific interstitial pneumonia in collagen vascular diseases: comparison of the clinical characteristics and prognostic significance with usual interstitial pneumonia. | 2003 | 50 |
| 5 | 2008 | 49 | |
| 6 | 2006 | 32 | |
| 7 | [Two cases of intralobar pulmonary sequestration associated with nontuberculous mycobacterial infection in a young patient]. | 2004 | 6 |
| 8 | [Two cases of hypersensitivity pneumonitis due to contamination of an ultrasonic humidifier]. | 1991 | 6 |
| 9 | [Hypersensitivity pneumonitis induced by Aspergillus niger--a case report]. | 2004 | 5 |
| 10 | [A case of minocycline-induced eosinophilic pneumonia presenting with multiple white eosinophilic plaques in the tracheobronchial mucosa]. | 2001 | 4 |
| 11 | [Pulmonary mucormycosis caused by Cunninghamella bertholletiae in a non-immunocompromised woman]. | 2001 | 4 |
| 12 | 2009 | 3 | |
| 13 | [Clinical aspects of sarcoidosis with autoantibodies]. | 1989 | 2 |
| 14 | [Effect of glucocorticoid on lung tissue and bronchus-associated lymphoid tissue of experimental granulomatous lung]. | 1989 | 2 |
| 15 | [Hypersensitivity pneumonitis induced by Pleurotus eryngii spores--a case report]. | 2003 | 1 |
| 16 | [Two cases of pulmonary embolism associated with iliac compression syndrome]. | 1987 | 1 |
About Hitoshi Gemma
Hitoshi Gemma is a scholar working on Pulmonary and Respiratory Medicine, Epidemiology, Infectious Diseases, Physiology and Surgery, having authored 16 papers that have together received 441 indexed citations. Recurring topics across this work include Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis (7 papers), Pneumonia and Respiratory Infections (3 papers), Asthma and respiratory diseases (2 papers), Occupational exposure and asthma (2 papers), Inhalation and Respiratory Drug Delivery (2 papers), Tracheal and airway disorders (2 papers), Pediatric health and respiratory diseases (2 papers) and Cytokine Signaling Pathways and Interactions (1 paper). The work is most often cited by research in Rheumatology (129 citations), Pulmonary and Respiratory Medicine (252 citations), Epidemiology (202 citations), Infectious Diseases (80 citations) and Physiology (70 citations). Hitoshi Gemma has collaborated with scholars based in Japan. Frequent co-authors include Kingo Chida, Takafumi Suda, Hiroshi Hayakawa, Masaaki Ida, Masahiro Shirai, Yuzo Suzuki, Seiichi Miwa, Masato Fujii, Kazumasa Yasuda and Atsuhiko Sato. Their work appears in journals such as CHEST Journal, Lung, Respirology, Kansenshogaku zasshi and Journal of Infection and Chemotherapy.
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.