0009-0001-0481-4656

58591399800

LEM-3630-2024

Ahmed Mahmoud R.

Helwan University

Publications

Citations

h-index

Research interests

Remote sensing

Found

Total publications

Total citations

Citations per publication

1.14

Average publications per year

2.33

Average coauthors

Publications years

2023-2025 (3 years)

h-index

i10-index

m-index

o-index

g-index

w-index

Metrics description

h-index

A scientist has an h-index if h of his N publications are cited at least h times each, while the remaining (N - h) publications are cited no more than h times each.

https://www.pnas.org/doi/full/10.1073/pnas.0507655102

i10-index

The number of the author's publications that received at least 10 links each.

https://scholar.googleblog.com/2011/11/google-scholar-citations-open-to-all.html

m-index

The researcher's m-index is numerically equal to the ratio of his h-index to the number of years that have passed since the first publication.

https://harzing.com/publications/white-papers/reflections-on-the-h-index

o-index

The geometric mean of the h-index and the number of citations of the most cited article of the scientist.

https://arxiv.org/abs/1511.01545

g-index

For a given set of articles, sorted in descending order of the number of citations that these articles received, the g-index is the largest number such that the g most cited articles received (in total) at least g² citations.

https://doi.org/10.1007/s11192-006-0144-7

w-index

If w articles of a researcher have at least 10w citations each and other publications are less than 10(w+1) citations, then the researcher's w-index is equal to w.

https://doi.org/10.1002/asi.21276

Top-100

Journals

	1 2
BMC Plant Biology	BMC Plant Biology, 2, 28.57% BMC Plant Biology 2 publications, 28.57%
Egyptian Journal of Botany	Egyptian Journal of Botany, 1, 14.29% Egyptian Journal of Botany 1 publication, 14.29%
Forests	Forests, 1, 14.29% Forests 1 publication, 14.29%
Scientific Reports	Scientific Reports, 1, 14.29% Scientific Reports 1 publication, 14.29%
Journal for Nature Conservation	Journal for Nature Conservation, 1, 14.29% Journal for Nature Conservation 1 publication, 14.29%
BMC Ecology and Evolution	BMC Ecology and Evolution, 1, 14.29% BMC Ecology and Evolution 1 publication, 14.29%
	1 2

Citing journals

	1 2 3 4
Forests	Forests, 4, 17.39% Forests 4 citations, 17.39%
BMC Plant Biology	BMC Plant Biology, 4, 17.39% BMC Plant Biology 4 citations, 17.39%
Journal for Nature Conservation	Journal for Nature Conservation, 4, 17.39% Journal for Nature Conservation 4 citations, 17.39%
Environmental Monitoring and Assessment	Environmental Monitoring and Assessment, 2, 8.7% Environmental Monitoring and Assessment 2 citations, 8.7%
Frontiers in Plant Science	Frontiers in Plant Science, 1, 4.35% Frontiers in Plant Science 1 citation, 4.35%
Agriculture (Switzerland)	Agriculture (Switzerland), 1, 4.35% Agriculture (Switzerland) 1 citation, 4.35%
Land	Land, 1, 4.35% Land 1 citation, 4.35%
Agronomy	Agronomy, 1, 4.35% Agronomy 1 citation, 4.35%
Scientific Reports	Scientific Reports, 1, 4.35% Scientific Reports 1 citation, 4.35%
Plants	Plants, 1, 4.35% Plants 1 citation, 4.35%
PLoS ONE	PLoS ONE, 1, 4.35% PLoS ONE 1 citation, 4.35%
BMC Ecology and Evolution	BMC Ecology and Evolution, 1, 4.35% BMC Ecology and Evolution 1 citation, 4.35%
Discover Ecology	Discover Ecology, 1, 4.35% Discover Ecology 1 citation, 4.35%
	1 2 3 4

Publishers

	1 2 3 4
Springer Nature	Springer Nature, 4, 57.14% Springer Nature 4 publications, 57.14%
Elsevier	Elsevier, 1, 14.29% Elsevier 1 publication, 14.29%
MDPI	MDPI, 1, 14.29% MDPI 1 publication, 14.29%
Egyptian Academy of Science and Technology	Egyptian Academy of Science and Technology, 1, 14.29% Egyptian Academy of Science and Technology 1 publication, 14.29%
	1 2 3 4

Organizations from articles

	1 2 3 4 5
Helwan University	Helwan University, 5, 71.43% Helwan University 5 publications, 71.43%
Alexandria University	Alexandria University, 3, 42.86% Alexandria University 3 publications, 42.86%
Organization not defined	Organization not defined, 2, 28.57% Organization not defined 2 publications, 28.57%
Tanta University	Tanta University, 2, 28.57% Tanta University 2 publications, 28.57%
Kafrelsheikh University	Kafrelsheikh University, 2, 28.57% Kafrelsheikh University 2 publications, 28.57%
Al Jouf University	Al Jouf University, 1, 14.29% Al Jouf University 1 publication, 14.29%
National Botanical Research Institute	National Botanical Research Institute, 1, 14.29% National Botanical Research Institute 1 publication, 14.29%
Ain Shams University	Ain Shams University, 1, 14.29% Ain Shams University 1 publication, 14.29%
Pharos University in Alexandria	Pharos University in Alexandria, 1, 14.29% Pharos University in Alexandria 1 publication, 14.29%
	1 2 3 4 5

Countries from articles

	1 2 3 4 5
Egypt	Egypt, 5, 71.43% Egypt 5 publications, 71.43%
Country not defined	Country not defined, 2, 28.57% Country not defined 2 publications, 28.57%
India	India, 1, 14.29% India 1 publication, 14.29%
Libya	Libya, 1, 14.29% Libya 1 publication, 14.29%
Saudi Arabia	Saudi Arabia, 1, 14.29% Saudi Arabia 1 publication, 14.29%
	1 2 3 4 5

Citing organizations

	1 2 3 4 5 6
Organization not defined	Organization not defined, 6, 75% Organization not defined 6 citations, 75%
Tanta University	Tanta University, 4, 50% Tanta University 4 citations, 50%
Helwan University	Helwan University, 4, 50% Helwan University 4 citations, 50%
Kafrelsheikh University	Kafrelsheikh University, 3, 37.5% Kafrelsheikh University 3 citations, 37.5%
Nanjing Forestry University	Nanjing Forestry University, 2, 25% Nanjing Forestry University 2 citations, 25%
Alexandria University	Alexandria University, 2, 25% Alexandria University 2 citations, 25%
King Abdullah University of Science and Technology	King Abdullah University of Science and Technology, 1, 12.5% King Abdullah University of Science and Technology 1 citation, 12.5%
Al Jouf University	Al Jouf University, 1, 12.5% Al Jouf University 1 citation, 12.5%
Vellore Institute of Technology University	Vellore Institute of Technology University, 1, 12.5% Vellore Institute of Technology University 1 citation, 12.5%
Duzce University	Duzce University, 1, 12.5% Duzce University 1 citation, 12.5%
Kastamonu University	Kastamonu University, 1, 12.5% Kastamonu University 1 citation, 12.5%
Usak University	Usak University, 1, 12.5% Usak University 1 citation, 12.5%
National Botanical Research Institute	National Botanical Research Institute, 1, 12.5% National Botanical Research Institute 1 citation, 12.5%
Harbin Institute of Technology	Harbin Institute of Technology, 1, 12.5% Harbin Institute of Technology 1 citation, 12.5%
Bartin University	Bartin University, 1, 12.5% Bartin University 1 citation, 12.5%
Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology	Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology, 1, 12.5% Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology 1 citation, 12.5%
Beijing Forestry University	Beijing Forestry University, 1, 12.5% Beijing Forestry University 1 citation, 12.5%
North China Electric Power University	North China Electric Power University, 1, 12.5% North China Electric Power University 1 citation, 12.5%
Shihezi University	Shihezi University, 1, 12.5% Shihezi University 1 citation, 12.5%
Shenyang University	Shenyang University, 1, 12.5% Shenyang University 1 citation, 12.5%
Yale University	Yale University, 1, 12.5% Yale University 1 citation, 12.5%
Shandong University	Shandong University, 1, 12.5% Shandong University 1 citation, 12.5%
University of Kaiserslautern-Landau	University of Kaiserslautern-Landau, 1, 12.5% University of Kaiserslautern-Landau 1 citation, 12.5%
University of Groningen	University of Groningen, 1, 12.5% University of Groningen 1 citation, 12.5%
Ain Shams University	Ain Shams University, 1, 12.5% Ain Shams University 1 citation, 12.5%
Pharos University in Alexandria	Pharos University in Alexandria, 1, 12.5% Pharos University in Alexandria 1 citation, 12.5%
Institute of Applied Ecology, Chinese Academy of Sciences	Institute of Applied Ecology, Chinese Academy of Sciences, 1, 12.5% Institute of Applied Ecology, Chinese Academy of Sciences 1 citation, 12.5%
	1 2 3 4 5 6

Citing countries

	1 2 3 4 5 6
Country not defined	Country not defined, 6, 75% Country not defined 6 citations, 75%
Egypt	Egypt, 6, 75% Egypt 6 citations, 75%
China	China, 5, 62.5% China 5 citations, 62.5%
India	India, 2, 25% India 2 citations, 25%
Saudi Arabia	Saudi Arabia, 2, 25% Saudi Arabia 2 citations, 25%
Germany	Germany, 1, 12.5% Germany 1 citation, 12.5%
USA	USA, 1, 12.5% USA 1 citation, 12.5%
Libya	Libya, 1, 12.5% Libya 1 citation, 12.5%
Netherlands	Netherlands, 1, 12.5% Netherlands 1 citation, 12.5%
Turkey	Turkey, 1, 12.5% Turkey 1 citation, 12.5%
	1 2 3 4 5 6

We do not take into account publications without a DOI.
Statistics recalculated daily.

Data by ORCID

0009-0001-0481-4656

Trees - Structure and Function (1)