Welcome to AD Scientific Index. The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings, University Subject Rankings and  Universities Rankings.   Click here for individual or institutional registration.

Total 6 scientist
* Total H Index Rankings
World Rank
1,427,327
Country Rank
2,514
Institution Rank : 1
Sri Lanka
Asoka De Silva
science education
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total H Index Rankings
World Rank
1,740,305
Country Rank
3,868
Institution Rank : 2
Sri Lanka
Chamila Nishanthi Edward
Blended Learning
Instructional Design
Music
Research Methodology
Education Technology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total H Index Rankings
World Rank
1,904,409
Country Rank
4,325
Institution Rank : 3
Sri Lanka
Sammanie
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total H Index Rankings
World Rank
1,910,051
Country Rank
4,342
Institution Rank : 4
Sri Lanka
Shajehan Shifaan
Teacher Education
Comparative Education
Teacher Professional Development
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total H Index Rankings
World Rank
1,947,337
Country Rank
4,443
Institution Rank : 5
Sri Lanka
Thahir Noorul Isra
Inclusive Education
Child Development
Social Work
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total H Index Rankings
World Rank
2,020,241
Country Rank
4,624
Institution Rank : 6
Sri Lanka
Vathsala J Karunanayake
Education
Information Technology
Machine Learning
Psychology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Total H Index AD Scientific Index - World Scientists Rankings - 2024 H Index Metrics
University Rank Country Rank Region Rank World Rank Name Country University / Institution Subject
Research Areas
Total Last 6 year Last 6 year/total
1 2,514 361,705 1,427,327 Sri Lanka Sri Lanka National Institute of Education Sri Lanka National Institute of Education Sri Lanka Education / Mathematics and Science Education

science education |

4 4 1.000
2 3,868 472,138 1,740,305 Sri Lanka Sri Lanka National Institute of Education Sri Lanka National Institute of Education Sri Lanka Others

Blended Learning | Instructional Design | Music | Research Methodology | Education Technology |

2 2 1.000
3 4,325 533,179 1,904,409 Sri Lanka Sri Lanka National Institute of Education Sri Lanka National Institute of Education Sri Lanka Education / Foreign Language Education

2 2 1.000
4 4,342 535,422 1,910,051 Sri Lanka Sri Lanka National Institute of Education Sri Lanka National Institute of Education Sri Lanka Education / Education (Other, All)

Teacher Education | Comparative Education | Teacher Professional Development |

2 2 1.000
5 4,443 547,339 1,947,337 Sri Lanka Sri Lanka National Institute of Education Sri Lanka National Institute of Education Sri Lanka Social Sciences / Social Work

Inclusive Education | Child Development | Social Work |

1 1 1.000
6 4,624 574,076 2,020,241 Sri Lanka Sri Lanka National Institute of Education Sri Lanka National Institute of Education Sri Lanka Education / Education (Other, All)

Education | Information Technology | Machine Learning | Psychology |

1 1 1.000