Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
This map shows the geographic impact of Helal Ahammad'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 Helal Ahammad with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Helal Ahammad more than expected).
This network shows the impact of papers produced by Helal Ahammad. 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 Helal Ahammad. The network helps show where Helal Ahammad may publish in the future.
Co-authorship network of co-authors of Helal Ahammad
This figure shows the co-authorship network connecting the top 25 collaborators of Helal Ahammad.
A scholar is included among the top collaborators of Helal Ahammad 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 Helal Ahammad. Helal Ahammad 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.
Ahammad, Helal, Edwina Heyhoe, Gerald C. Nelson, et al.. (2015). The Role of International Trade under a Changing Climate: Insights from global economic modelling. Socio-Environmental Systems Modeling. 293–312.7 indexed citations
Valin, Hugo, Ronald D. Sands, Hans van Meijl, et al.. (2013). The future of food demand: understanding differences in global economic models. Agricultural Economics. 45(1). 51–67.375 indexed citations breakdown →
Gunasekera, Don, Edwina Heyhoe, Helal Ahammad, et al.. (2008). Global Integrated Assessment Model: A New Analytical Tool to Assess Climate Change Risks and Policies. eCite Digital Repository (University of Tasmania). 15(1). 195–216.11 indexed citations
8.
Ahammad, Helal, et al.. (2008). Land in Climate Stabilization Modeling: Initial Observations, Energy Modeling Forum.5 indexed citations
9.
Harman, Ian N., et al.. (2008). Assessment of future global scenarios for the Garnaut Climate Change Review: an application of the GIAM framework. eCite Digital Repository (University of Tasmania).7 indexed citations
10.
Heyhoe, Edwina, et al.. (2007). Adapting to climate change. eCite Digital Repository (University of Tasmania).12 indexed citations
11.
Heyhoe, Edwina, Helal Ahammad, Steve Crimp, et al.. (2007). Adapting to Climate Change - Issues and Challenges in the Agriculture Sector. 14(1). 167.21 indexed citations
12.
Ahammad, Helal, et al.. (2005). ABARE preliminary report prepared for the Minerals Council of Australia and the Australian Government Department of Industry, Tourism and Resources.3 indexed citations
Ahammad, Helal, et al.. (2000). A REGIONAL PERSPECTIVE ON TARIFFS: THE WESTERN AUSTRALIAN EXPERIENCE. UWA Profiles and Research Repository (University of Western Australia). 6(1). 67–94.1 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.