Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.
* Total i10 IndexRankings
Ranking Based On Selection :1
asthma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
111
0.799
* Total i10 IndexRankings
Ranking Based On Selection :2
Paediatrics
paediatric pulmonology
cystic fibrosis
primary ciliary dyskinesia
childrens interstitial lung disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
111
0.810
* Total i10 IndexRankings
Ranking Based On Selection :3
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
36
0.571
* Total i10 IndexRankings
Ranking Based On Selection :4
Pulmonology
COPD
COVID-19
Oxygen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
22
0.733
* Total i10 IndexRankings
Ranking Based On Selection :5
Lung cancer
early detection
screening
interventional pulmonology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
20
0.909
* Total i10 IndexRankings
Ranking Based On Selection :6
Pulmonary infection
clinical guidelines
epidemiology
systematic reviews & meta-analyses
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
* Total i10 IndexRankings
Ranking Based On Selection :7
Idiopathic Pulmonary Fibrosis
Biomarkers
Diagnostic delay
PFBIO-cohort
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
* Total i10 IndexRankings
Ranking Based On Selection :8
Respiratory medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total i10 IndexRankings
Ranking Based On Selection :9
cystic fibrosis
pulmonology
lung infections
lung transplant
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
* Total i10 IndexRankings
Ranking Based On Selection :10
Respiratory medicine
Internal medicine
epidemiology
clinical trials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
Respiratory Medicine
COPD
Pulmonary Infections
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Celeste Porsbjerg
Region Hovedstaden
Kopenhag, Denmark
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
111
0.799
Kim G. Nielsen
Region Hovedstaden
Kopenhag, Denmark
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
111
0.810
Paediatrics
paediatric pulmonology
cystic fibrosis
primary ciliary dyskinesia
childrens interstitial lung disease
Stephen Edward Rees
Aalborg University
Aalborg, Denmark
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
36
0.571
Ejvind Frausing Hansen
Region Hovedstaden
Kopenhag, Denmark
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
22
0.733
Pulmonology
COPD
COVID-19
Oxygen
Zaigham Saghir
Region Hovedstaden
Kopenhag, Denmark
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
20
0.909
Lung cancer
early detection
screening
interventional pulmonology
Markus Fally
Region Hovedstaden
Kopenhag, Denmark
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
Pulmonary infection
clinical guidelines
epidemiology
systematic reviews & meta-analyses
Nils Hoyer
Region Hovedstaden
Kopenhag, Denmark
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
Idiopathic Pulmonary Fibrosis
Biomarkers
Diagnostic delay
PFBIO-cohort
Morten Hvidtfeldt
Region Hovedstaden
Kopenhag, Denmark
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Frederikke Rönsholt
Region Hovedstaden
Kopenhag, Denmark
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
cystic fibrosis
pulmonology
lung infections
lung transplant
Mohamad Isam Saeed
Region Hovedstaden
Kopenhag, Denmark
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Respiratory medicine
Internal medicine
epidemiology
clinical trials
Christian Kjer Heerfordt
Region Hovedstaden
Kopenhag, Denmark
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Respiratory Medicine
COPD
Pulmonary Infections