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.
Indices of Airway Inflammation in Induced Sputum: Reproducibility and Validity of Cell and Fluid-Phase Measurements
1996803 citationsEmílio Pizzichini, Márcia Margaret Menezes Pizzichini et al.American Journal of Respiratory and Critical Care Medicineprofile →
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late)
cites ·
hero ref
Countries citing papers authored by F. E. Hargreave
Since
Specialization
Citations
This map shows the geographic impact of F. E. Hargreave'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 F. E. Hargreave with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites F. E. Hargreave more than expected).
This network shows the impact of papers produced by F. E. Hargreave. 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 F. E. Hargreave. The network helps show where F. E. Hargreave may publish in the future.
Co-authorship network of co-authors of F. E. Hargreave
This figure shows the co-authorship network connecting the top 25 collaborators of F. E. Hargreave.
A scholar is included among the top collaborators of F. E. Hargreave 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 F. E. Hargreave. F. E. Hargreave 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.
Sterk, Peter J., E. E. Daniel, Noé Zamel, & F. E. Hargreave. (2015). Limited Maximal Airway Narrowing in Nonasthmatic Subjects. American Review of Respiratory Disease.
2.
Vignola, Antonio M., Stephen I. Rennard, F. E. Hargreave, et al.. (2002). Future directions. European Respiratory Journal. 20(37 suppl). 51s–55s.6 indexed citations
3.
Belda, J., Richard Leigh, Krishnan Parameswaran, et al.. (2000). Induced Sputum Cell Counts in Healthy Adults. American Journal of Respiratory and Critical Care Medicine. 161(2). 475–478.312 indexed citations
Belda, J., K. Parameswaran, F. E. Hargreave, et al.. (1998). Comparison of two methods of processing induced sputum: Selected versus entire sputum (multiple letters). American Journal of Respiratory and Critical Care Medicine. 158(2). 680–682.2 indexed citations
Hussack, P, et al.. (1997). Exacerbation of asthma without eosinophilia. 52(2).1 indexed citations
12.
Pizzichini, Emílio, Márcia Margaret Menezes Pizzichini, Ann Efthimiadis, et al.. (1996). Indices of Airway Inflammation in Induced Sputum: Reproducibility and Validity of Cell and Fluid-Phase Measurements. American Journal of Respiratory and Critical Care Medicine. 154(2). 308–317.803 indexed citations breakdown →
Juniper, Elizabeth F., Peter Frith, & F. E. Hargreave. (1981). Long term stability of non-specific airway responsiveness to histamine and effect of beclomethasone. Australian and New Zealand Journal of Medicine. 11(1).4 indexed citations
Hargreave, F. E., Elizabeth F. Juniper, D W Cockcroft, & Peter Frith. (1977). Standardization of histamine and methacholine inhalation tests: reproducibility, comparisons, and side effects. Clinical research. 25(5).
19.
Maini, R N, D. C. Dumonde, J A Faux, F. E. Hargreave, & J. Pepys. (1971). The production of lymphocyte mitogenic factor and migration-inhibition factor by antigen-stimulated lymphocytes of subjects with grass pollen allergy.. PubMed. 9(4). 449–65.27 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.