Total 2,395,742 scientists, country 221, and institutions 24,456 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 1
Innovation ecosystems
Coopetition
Business models
Digital strategy
Sustainable business
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
120
0.902
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 2
innovation
entrepreneurship
sustainability
international business
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
71
0.763
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 3
Trust
Knowledge
Collaborative innovation
New forms of organizing
Digital platforms
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
47
0.734
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 4
entrepreneurship
entrepreneurship education
SMEs
family businesses
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
34
0.596
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 5
Innovation management
technology management
decision support systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
26
0.456
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 6
internationalization process of firms
family firms
SMEs
networking
international entrepreneurship
business history
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
20
0.909
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 7
entrepreneurship
entrepreneurship education
entrepreneurial university
entrepreneurial learning
entrepreneurial pedagogy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
13
0.520
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 8
Entrepreneurship
sustainability
social entrepreneurship
small business
family business
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
15
0.714
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 9
innovation
creativity
brokerage functions
sustainability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
14
0.700
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 10
cognition
strategy
innovation
sustainablity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
11
0.550
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* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 11
Value creation
networks
business innovation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
10
0.588
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 12
Innovation Management
Strategic Management
Entrepreneurship
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 13
collective intelligence
crowdsourcing
innovation
innovation process
innovation management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 14
Sustainable entrepreneurship
cognitive aspects of entrepreneurship
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 15
innovation management
conflict management
value creation
supply chain management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
6
0.500
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 16
Innovation
entrepreneurship
ownership
living labs
open innovation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
6
0.667
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 17
innovation management
risk management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
5
0.385
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 18
Entrepreneurship education
enterprice education
principal
school leader
management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 19
International entrepreneurship
international business
international new ventures
institutions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 20
Entrepreneurship education
Youth Entrepreneurship
4H Entrepreneurship
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
1
0.200
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 21
Open innovation
Financial technologies
service innovation
technology management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Paavo Ritala
Lappeenranta University of Technology
Lappeenranta, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
120
0.902
Innovation ecosystems
Coopetition
Business models
Digital strategy
Sustainable business
Kaisu Puumalainen
Lappeenranta University of Technology
Lappeenranta, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
71
0.763
innovation
entrepreneurship
sustainability
international business
Kirsimarja Blomqvist
Lappeenranta University of Technology
Lappeenranta, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
47
0.734
Trust
Knowledge
Collaborative innovation
New forms of organizing
Digital platforms
Timo Pihkala
Lappeenranta University of Technology
Lappeenranta, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
34
0.596
entrepreneurship
entrepreneurship education
SMEs
family businesses
Marko Torkkeli
Lappeenranta University of Technology
Lappeenranta, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
26
0.456
Innovation management
technology management
decision support systems
Tanja Leppäaho Kontinen
Lappeenranta University of Technology
Lappeenranta, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
20
0.909
internationalization process of firms
family firms
SMEs
networking
international entrepreneurship
business history
Elena Oikkonen Ruskovaara
Lappeenranta University of Technology
Lappeenranta, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
13
0.520
entrepreneurship
entrepreneurship education
entrepreneurial university
entrepreneurial learning
entrepreneurial pedagogy
Helena Sjögrén
Lappeenranta University of Technology
Lappeenranta, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
15
0.714
Entrepreneurship
sustainability
social entrepreneurship
small business
family business
Satu Parjanen
Lappeenranta University of Technology
Lappeenranta, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
14
0.700
innovation
creativity
brokerage functions
sustainability
Jukka Pekka Bergman
Lappeenranta University of Technology
Lappeenranta, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
11
0.550
cognition
strategy
innovation
sustainablity
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Mikko Pynnönen
Lappeenranta University of Technology
Lappeenranta, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
10
0.588
Value creation
networks
business innovation
Irina Fiegenbaum Savitskaya
Lappeenranta University of Technology
Lappeenranta, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583
Innovation Management
Strategic Management
Entrepreneurship
Juho Salminen
Lappeenranta University of Technology
Lappeenranta, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
collective intelligence
crowdsourcing
innovation
innovation process
innovation management
Anna Vuorio
Lappeenranta University of Technology
Lappeenranta, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Sustainable entrepreneurship
cognitive aspects of entrepreneurship
Erno Salmela
Lappeenranta University of Technology
Lappeenranta, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
6
0.500
innovation management
conflict management
value creation
supply chain management
Suvi Konsti Laakso
Lappeenranta University of Technology
Lappeenranta, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
6
0.667
Innovation
entrepreneurship
ownership
living labs
open innovation
Kalle Elfvengren
Lappeenranta University of Technology
Lappeenranta, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
5
0.385
innovation management
risk management
Minna Hämäläinen
Lappeenranta University of Technology
Lappeenranta, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Entrepreneurship education
enterprice education
principal
school leader
management
Igor Laine
Lappeenranta University of Technology
Lappeenranta, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
International entrepreneurship
international business
international new ventures
institutions
Anu Raappana
Lappeenranta University of Technology
Lappeenranta, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
1
0.200
Entrepreneurship education
Youth Entrepreneurship
4H Entrepreneurship
Can Erman
Lappeenranta University of Technology
Lappeenranta, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Open innovation
Financial technologies
service innovation
technology management