Umer Khayyam

512 total citations
32 papers, 360 citations indexed

About

Umer Khayyam is a scholar working on Sociology and Political Science, Global and Planetary Change and Health, Toxicology and Mutagenesis. According to data from OpenAlex, Umer Khayyam has authored 32 papers receiving a total of 360 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Sociology and Political Science, 9 papers in Global and Planetary Change and 6 papers in Health, Toxicology and Mutagenesis. Recurrent topics in Umer Khayyam's work include Flood Risk Assessment and Management (5 papers), Urban Green Space and Health (4 papers) and Belt and Road Initiative (4 papers). Umer Khayyam is often cited by papers focused on Flood Risk Assessment and Management (5 papers), Urban Green Space and Health (4 papers) and Belt and Road Initiative (4 papers). Umer Khayyam collaborates with scholars based in Pakistan, Germany and United States. Umer Khayyam's co-authors include Dietwald Gruehn, Shahzad Alvi, Muhammad Fahim Khokhar, Ashfaq Ahmad Shah, Syed Muhammad Amir, Zafar Mahmood, Abdul Waheed, Muhammad Zubair Mumtaz, Muhammad Azmat and Shakil Ahmad and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Cleaner Production and International Journal of Environmental Research and Public Health.

In The Last Decade

Umer Khayyam

30 papers receiving 347 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Umer Khayyam Pakistan 11 134 93 79 56 51 32 360
Müzeyyen Anıl Şenyel Kürkçüoğlu Türkiye 11 214 1.6× 143 1.5× 102 1.3× 40 0.7× 34 0.7× 20 540
Maria Sarraf United States 11 95 0.7× 62 0.7× 89 1.1× 40 0.7× 52 1.0× 20 491
Hyowon Lee South Korea 9 126 0.9× 51 0.5× 54 0.7× 41 0.7× 41 0.8× 17 418
Thi Thuy Hang Nguyen Vietnam 8 136 1.0× 78 0.8× 108 1.4× 48 0.9× 22 0.4× 53 444
Pietro Florio Switzerland 9 150 1.1× 168 1.8× 46 0.6× 37 0.7× 31 0.6× 20 485
Talha Aksoy Türkiye 8 130 1.0× 77 0.8× 54 0.7× 35 0.6× 16 0.3× 11 336
Karoliina Pilli-Sihvola Finland 10 104 0.8× 128 1.4× 42 0.5× 82 1.5× 33 0.6× 23 412
S. Leonard United States 6 106 0.8× 40 0.4× 67 0.8× 41 0.7× 35 0.7× 14 341
Joshua Sperling United States 11 148 1.1× 96 1.0× 107 1.4× 33 0.6× 37 0.7× 29 465

Countries citing papers authored by Umer Khayyam

Since Specialization
Citations

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

Fields of papers citing papers by Umer Khayyam

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Umer Khayyam

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

All Works

20 of 20 papers shown
1.
Khayyam, Umer, et al.. (2024). Drivers of municipal water security and vulnerability in Pakistan: A case study of Mardan, Khyber Pakhtunkhwa. Groundwater for Sustainable Development. 26. 101229–101229. 2 indexed citations
2.
Khayyam, Umer, et al.. (2024). Assessing the impact of socio-demographic factors on municipal water security in planned and unplanned urban centers of Pakistan. AQUA - Water Infrastructure Ecosystems and Society. 73(9). 1820–1836. 1 indexed citations
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Gruehn, Dietwald, et al.. (2022). Frameworks for Urban Green Infrastructure (UGI) Indicators: Expert and Community Outlook toward Green Climate-Resilient Cities in Pakistan. Sustainability. 14(13). 7966–7966. 16 indexed citations
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Gruehn, Dietwald, et al.. (2022). Planning for Sustainable Green Urbanism: An Empirical Bottom-Up (Community-Led) Perspective on Green Infrastructure (GI) Indicators in Khyber Pakhtunkhwa (KP), Pakistan. International Journal of Environmental Research and Public Health. 19(19). 11844–11844. 8 indexed citations
9.
Khayyam, Umer, et al.. (2022). Flood in mountainous communities of Pakistan: how does it shape the livelihood and economic status and government support?. Environmental Science and Pollution Research. 29(27). 40921–40940. 7 indexed citations
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Khayyam, Umer, et al.. (2021). Perceptions of Glacier Grafting: An Indigenous Technique of Water Conservation for Food Security in Gilgit-Baltistan, Pakistan. Sustainability. 13(9). 5208–5208. 5 indexed citations
12.
Gruehn, Dietwald, et al.. (2021). Green infrastructure indicators to plan resilient urban settlements in Pakistan: Local stakeholder's perspective. Urban Climate. 38. 100899–100899. 30 indexed citations
13.
Khayyam, Umer, et al.. (2021). Towards Climate Change Mitigation and Adaptation. Comparative Sociology. 20(1). 138–158. 5 indexed citations
14.
Khayyam, Umer, et al.. (2020). Assessing the adverse effects of flooding for the livelihood of the poor and the level of external response: a case study of Hazara Division, Pakistan. Environmental Science and Pollution Research. 27(16). 19638–19649. 22 indexed citations
15.
Khayyam, Umer, et al.. (2020). Ecological corridors? The case of China-Pakistan economic corridor. Geoforum. 117. 281–284. 13 indexed citations
16.
Khayyam, Umer, et al.. (2020). China-Pakistan Economic Corridorand the Impact of Coal-Based Energy Projectson Tropospheric Ozone in Pakistan. Polish Journal of Environmental Studies. 29(5). 3729–3747. 10 indexed citations
17.
Khayyam, Umer, et al.. (2019). Female Political Power and the Complexity of Social Barriers in Pakistan. SHILAP Revista de lepidopterología. 5(2). 153–175. 4 indexed citations
18.
Khayyam, Umer, et al.. (2018). China-Pakistan Economic Corridor and Apparent Socio-Cultural Transformations in Hunza Valley, Gilgit Baltistan Pakistan. Transylvanian Review. 1(12). 1 indexed citations
19.
Khayyam, Umer, et al.. (2018). Pakistan’s Counter-Terrorism Narrative and Non-Traditional (Holistic) Security Paradigm with Civic Engagement. SHILAP Revista de lepidopterología. 4(1). 39–60. 1 indexed citations
20.
Khayyam, Umer, et al.. (2018). Measuring Oral health literacy in dental patients: Contribution towards preventive dentistry in Pakistan. 26(4). 176–180. 5 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.

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