More Than a Ranking

National Defense Academy of Japan Scientists Natural Sciences / Chemical Sciences Rankings 2024

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 2024 (Sort by: Last 6 years H Index). Click here for individual or institutional registration.

Country Name

Total 4 scientist

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

Takahiro Takekiyo

National Defense Academy of Japan

Japan

Natural Sciences / Chemical Sciences

Biophysical Chemistry

Solution Chemistry

H-Index Rankings

University / Institution:

# 2

Country:

# 7,157

Region:

# 61,031

World:

# 329,705

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.640

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.548

Citation

Total:

2,007

Last 6 Year:

911

Last 6 Year/Total:

0.454

Toshio Koizumi

National Defense Academy of Japan

Japan

Natural Sciences / Chemical Sciences

Organic Synthesis & Polymer Synthesis

H-Index Rankings

University / Institution:

# 5

Country:

# 8,696

Region:

# 77,328

World:

# 402,803

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.636

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.426

Citation

Total:

1,649

Last 6 Year:

832

Last 6 Year/Total:

0.505

Hiroshi Yamada

National Defense Academy of Japan

Japan

Natural Sciences / Chemical Sciences

electrochemistry

H-Index Rankings

University / Institution:

# 9

Country:

# 10,103

Region:

# 91,594

World:

# 467,947

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.400

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.214

Citation

Total:

1,514

Last 6 Year:

222

Last 6 Year/Total:

0.147

Tsuyoshi Yoshida

National Defense Academy of Japan

Japan

Natural Sciences / Chemical Sciences

Physical chemistry

Laser manufacturing

H-Index Rankings

University / Institution:

# 29

Country:

# 22,822

Region:

# 301,589

World:

# 1,232,161

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

				AD Scientific Index - World Scientists Rankings - 2024				H INDEX			i10 INDEX			CITATION
University / Institution	Country	Region	World	Name	Country	University / Institution	Subject	Total	Last 6 year	Last 6 year/total	Total	Last 6 year	Last 6 year/total	Total	Last 6 year	Last 6 year/total
2	7,157	61,031	329,705	Takahiro Takekiyo	Japan	National Defense Academy of Japan	Natural Sciences / Chemical Sciences Biophysical Chemistry \| Solution Chemistry \|	25	16	0.640	62	34	0.548	2,007	911	0.454
5	8,696	77,328	402,803	Toshio Koizumi	Japan	National Defense Academy of Japan	Natural Sciences / Chemical Sciences Organic Synthesis & Polymer Synthesis \|	22	14	0.636	47	20	0.426	1,649	832	0.505
9	10,103	91,594	467,947	Hiroshi Yamada	Japan	National Defense Academy of Japan	Natural Sciences / Chemical Sciences electrochemistry \|	20	8	0.400	28	6	0.214	1,514	222	0.147
29	22,822	301,589	1,232,161	Tsuyoshi Yoshida	Japan	National Defense Academy of Japan	Natural Sciences / Chemical Sciences Physical chemistry \| Laser manufacturing \|	6	5	0.833	1	1	1.000	60	50	0.833