This map shows the geographic impact of Ahmad Heidari's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ahmad Heidari with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ahmad Heidari more than expected).
This network shows the impact of papers produced by Ahmad Heidari. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ahmad Heidari. The network helps show where Ahmad Heidari may publish in the future.
Co-authorship network of co-authors of Ahmad Heidari
This figure shows the co-authorship network connecting the top 25 collaborators of Ahmad Heidari.
A scholar is included among the top collaborators of Ahmad Heidari based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Ahmad Heidari. Ahmad Heidari is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Mohammadi, Rasoul, et al.. (2017). The Epidemiology of Trauma in Golestan Province, Northeast of Iran. SHILAP Revista de lepidopterología. 6(2). 102–108.
6.
Etemad, Koorosh, et al.. (2017). Challenges of Access to Data of Ministry of Health from the Perspective of Policy-makers, Producers, and Consumers of Data: A Qualitative Study. SHILAP Revista de lepidopterología. 13(3). 174–182.2 indexed citations
7.
Darvishzadeh, Reza, et al.. (2016). Identification of SSR Markers Associated with Resistance to Potato Virus Y in Tobacco Germplasm. 14(2). 4262–4269.1 indexed citations
8.
Heidari, Ahmad, et al.. (2015). Micromorphological characteristics of polluted soils in Tehran petroleum refinery.. Journal of Agricultural Science and Technology. 17(4). 1041–1055.3 indexed citations
9.
Heidari, Ahmad, et al.. (2014). Investigation on the reaction of Iranian oriental and semi oriental tobacco genotypes to Potato Virus Y (PVY) under controlled conditions. 3(1).2 indexed citations
10.
Heidari, Ahmad, et al.. (2014). Characteristics of Some Technosols Developed on Oil Refinery Waste Materials. 94–94.
11.
Heidari, Ahmad, et al.. (2013). Comparison of Susceptibility of Melon Aphid, Aphis gossypii Glover (Hemiptera: Aphididae), to Pirimicarb and Malathion in Seven Regions in Iran. SHILAP Revista de lepidopterología. 2(2). 183–192.1 indexed citations
12.
Moghiseh, Ebrahim, et al.. (2013). Impacts of deforestation and reforestation on soil organic carbon storage and CO2 emission.. 32(1). 1–13.9 indexed citations
13.
Heidari, Ahmad, et al.. (2013). Susceptibility of cotton aphid, Aphis gossypii Glover (Hemiptera: Aphididae) to imidacloprid and thiametoxam based on different methods of exposure.. International journal of agriscience.. 3(11). 873–880.3 indexed citations
14.
Heidari, Ahmad, et al.. (2012). Soil pollution control management techniques and methods.. Annals of biological research. 3(7). 3101–3109.1 indexed citations
15.
Heidari, Ahmad, et al.. (2011). Analysis of genetic diversity in barley genotypes using SSR and EST-SSR markers.. 13(1). 146–156.1 indexed citations
16.
Kumar, Lalit, et al.. (2011). GIS based evaluation of land suitability: A case study for major crops in Zanjan University region. RUNE (Research UNE). 9(1). 741–744.3 indexed citations
Heidari, Ahmad, et al.. (2008). DIVERSITY OF CLAY MINERALS IN THE VERTISOLS OF THREE DIFFERENT CLIMATIC REGIONS IN WESTERN IRAN. Journal of Agricultural Science and Technology. 10(3). 269–284.22 indexed citations
20.
Heidari, Ahmad, et al.. (2007). Soil-Landscape Relationship as Indicated by Micromorphological Data on Selected Soils from Karaj Basin, Iran. Journal of Agricultural Science and Technology. 9(2). 153–164.6 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.