This map shows the geographic impact of Hedi Hammami'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 Hedi Hammami with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hedi Hammami more than expected).
This network shows the impact of papers produced by Hedi Hammami. 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 Hedi Hammami. The network helps show where Hedi Hammami may publish in the future.
Co-authorship network of co-authors of Hedi Hammami
This figure shows the co-authorship network connecting the top 25 collaborators of Hedi Hammami.
A scholar is included among the top collaborators of Hedi Hammami 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 Hedi Hammami. Hedi Hammami is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Gengler, Nicolas, et al.. (2018). Milk mid-infrared spectra based biomarkers contributing to genetic improvement for udder health, fertility and longevity. Open Repository and Bibliography (University of Liège).2 indexed citations
4.
Mota, Rodrigo Reis, et al.. (2018). Defining and using novel milk composition based heat stress resilience traits in the context of genomic selection for more robust dairy cows in Wallonia. Open Repository and Bibliography (University of Liège).1 indexed citations
5.
Bindelle, Jérôme, et al.. (2017). Characteristics of Guinea Fowl Breeding in West Africa: A Review. SHILAP Revista de lepidopterología.3 indexed citations
6.
Mota, Rodrigo Reis, et al.. (2017). Growth and carcass performances of guinea fowls reared under intensive system in Benin. Open Repository and Bibliography (University of Liège).2 indexed citations
Gengler, Nicolas, Hélène Soyeurt, Frédéric Dehareng, et al.. (2015). Overview of possibilities and challenges of the use of infrared spectrometry in cattle breeding. Open Repository and Bibliography (University of Liège).1 indexed citations
Vanrobays, Marie-Laure, Jérémie Vandenplas, Hedi Hammami, & Nicolas Gengler. (2014). Prediction of Body Weight of Primiparous Dairy Cows Throughout Lactation. Proceedings of the World Congress on Genetics Applied to Livestock Production. 572.
Gengler, Nicolas, et al.. (2013). Interactions between milk production and reproduction in Sicilo-Sarde dairy sheep. Open Repository and Bibliography (University of Liège).1 indexed citations
13.
Hammami, Hedi. (2009). Genotype by Environment Interaction for Production Traits of Holsteins Using Two Countries as Model: Luxembourg and Tunisia. Open Repository and Bibliography (University of Liège). 76. 1297–8.1 indexed citations
14.
Hammami, Hedi, B. Rekik, & Nicolas Gengler. (2009). Genotype by environment interaction in dairy cattle. BASE. 13(1). 155–164.37 indexed citations
Hammami, Hedi, et al.. (2006). Investigation on genotype by environment interaction for milk yield of Holstein cows in Luxembourg and Tunisia. Open Repository and Bibliography (University of Liège). 35(35). 87.1 indexed citations
19.
Mayeres, Patrick, et al.. (2006). Genetic evaluation of female fertility for Walloon dairy and dual purpose cows using a parity random regression model: first results. Open Repository and Bibliography (University of Liège). 34(34). 42.3 indexed citations
20.
Hammami, Hedi, et al.. (2002). Assessment of milk yield losses and subclinical mastitis risk factors using bulk milk somatic cell counts in dairy herds. Open Repository and Bibliography (University of Liège).2 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.