Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
* Total Citation Counts Rankings
World Rank
472,422
Country Rank
22,247
Institution Rank : 65
![](https://cdn.adscientificindex.com/logos/26097.jpg)
![China](/flags/cn.png)
![Zhi Cao](/user/assets/images/profile/no-profile-photo.png)
man-land relationship
rural geography
agricultural geography
land use and cover change
loess plateau
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,758
1,550
0.882
* Total Citation Counts Rankings
World Rank
863,640
Country Rank
33,150
Institution Rank : 61
![](https://cdn.adscientificindex.com/logos/28773.png)
![Italy](/flags/it.png)
![Veronica Zumpano](/pictures/eb/4455432.jpg)
Geography
Geology
Geomorphology
Soil Science
Natural Hazard
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
569
463
0.814
* Total Citation Counts Rankings
World Rank
1,096,945
Country Rank
50,159
Institution Rank : 127
![](https://cdn.adscientificindex.com/logos/26097.jpg)
![China](/flags/cn.png)
![Zhiqiang Cao](/user/assets/images/profile/no-profile-photo.png)
Soil environment
heavy metal
environmental health
environmental geography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
254
250
0.984
* Total Citation Counts Rankings
World Ranking
472,422
Country Ranking
22,247
Institution Ranking
65
Zhi Cao
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,758
1,550
0.882
![](https://cdn.adscientificindex.com/logos/26097.jpg)
man-land relationship
rural geography
agricultural geography
land use and cover change
loess plateau
* Total Citation Counts Rankings
World Ranking
863,640
Country Ranking
33,150
Institution Ranking
61
Veronica Zumpano
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
569
463
0.814
![](https://cdn.adscientificindex.com/logos/28773.png)
Geography
Geology
Geomorphology
Soil Science
Natural Hazard
* Total Citation Counts Rankings
World Ranking
1,096,945
Country Ranking
50,159
Institution Ranking
127
Zhiqiang Cao
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
254
250
0.984
![](https://cdn.adscientificindex.com/logos/26097.jpg)
Soil environment
heavy metal
environmental health
environmental geography