Hamdollah Ravand

25 papers and 438 indexed citations
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About

Hamdollah Ravand is a scholar working on Management Science and Operations Research, Developmental and Educational Psychology and Education. According to data from OpenAlex, Hamdollah Ravand has authored 25 papers receiving a total of 438 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Management Science and Operations Research, 9 papers in Developmental and Educational Psychology and 6 papers in Education. Recurrent topics in Hamdollah Ravand’s work include Psychometric Methodologies and Testing (13 papers), EFL/ESL Teaching and Learning (6 papers) and Educational and Psychological Assessments (5 papers). Hamdollah Ravand is often cited by papers focused on Psychometric Methodologies and Testing (13 papers), EFL/ESL Teaching and Learning (6 papers) and Educational and Psychological Assessments (5 papers). Hamdollah Ravand collaborates with scholars based in Iran, Germany and United States. Hamdollah Ravand's co-authors include Purya Baghaei, Alexander Robitzsch, Wahyu Widhiarso, Philipp Doebler, Ehsan Rassaei, Rolf Steyer, Parviz Maftoon, Wenchao Ma, Jimmy de la Torre and Hossein Kareshki and has published in prestigious journals such as Personality and Individual Differences, Frontiers in Psychology and Learning and Individual Differences.

In The Last Decade

Co-authorship network of co-authors of Hamdollah Ravand

This figure shows the co-authorship network connecting the top 25 collaborators of Hamdollah Ravand. A scholar is included among the top collaborators of Hamdollah Ravand 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 Hamdollah Ravand. Hamdollah Ravand is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Fields of papers citing papers by Hamdollah Ravand

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hamdollah Ravand. 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 Hamdollah Ravand. The network helps show where Hamdollah Ravand may publish in the future.

Countries citing papers authored by Hamdollah Ravand

Since Specialization
Citations

This map shows the geographic impact of Hamdollah Ravand'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 Hamdollah Ravand with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hamdollah Ravand more than expected).

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.

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2026