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.
THE STAR FORMATION LAW IN NEARBY GALAXIES ON SUB-KPC SCALES
20081.1k citationsBarry F. Madore et al.The Astronomical Journalprofile →
The Carnegie-Chicago Hubble Program. VIII. An Independent Determination of the Hubble Constant Based on the Tip of the Red Giant Branch*
2019491 citationsWendy L. Freedman, Barry F. Madore et al.The Astrophysical Journalprofile →
The Tip of the Red Giant Branch as a Distance Indicator for Resolved Galaxies
1993417 citationsMyung Gyoon Lee, Wendy L. Freedman et al.The Astrophysical Journalprofile →
Status Report on the Chicago-Carnegie Hubble Program (CCHP): Measurement of the Hubble Constant Using the Hubble and James Webb Space Telescopes
202529 citationsWendy L. Freedman, Barry F. Madore et al.The Astrophysical Journalprofile →
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late)
cites ·
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Countries citing papers authored by Barry F. Madore
Since
Specialization
Citations
This map shows the geographic impact of Barry F. Madore'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 Barry F. Madore with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Barry F. Madore more than expected).
This network shows the impact of papers produced by Barry F. Madore. 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 Barry F. Madore. The network helps show where Barry F. Madore may publish in the future.
Co-authorship network of co-authors of Barry F. Madore
This figure shows the co-authorship network connecting the top 25 collaborators of Barry F. Madore.
A scholar is included among the top collaborators of Barry F. Madore 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 Barry F. Madore. Barry F. Madore is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Freedman, Wendy L., et al.. (2025). Status Report on the Chicago-Carnegie Hubble Program (CCHP): Measurement of the Hubble Constant Using the Hubble and James Webb Space Telescopes. The Astrophysical Journal. 985(2). 203–203.29 indexed citations breakdown →
Freedman, Wendy L., Barry F. Madore, Dylan Hatt, et al.. (2019). The Carnegie-Chicago Hubble Program. VIII. An Independent Determination of the Hubble Constant Based on the Tip of the Red Giant Branch*. The Astrophysical Journal. 882(1). 34–34.491 indexed citations breakdown →
Freedman, Wendy L., Rachael L. Beaton, G. Bono, et al.. (2015). CHP-II: The Carnegie Hubble Program to Measure Ho to 3% Using Population II. 13691.5 indexed citations
12.
Mazzarella, J. M., Patrick Ogle, Barry F. Madore, et al.. (2014). Explosive Growth and Advancement of the NASA/IPAC Extragalactic Database (NED). AAS. 223.2 indexed citations
White, R. L., Alberto Accomazzi, G. Bruce Berriman, et al.. (2009). The High Impact of Astronomical Data Archives. CaltechAUTHORS (California Institute of Technology). 2010. 64.6 indexed citations
15.
Bicay, M. D., R. M. Cutri, & Barry F. Madore. (1999). Astrophysics with Infrared Surveys: A Prelude to SIRTF. ASPC. 177.34 indexed citations
16.
Madore, Barry F., Wendy L. Freedman, N. A. Silbermann, et al.. (1998). The HST Key Project on the Extragalactic Distance Scale. XV. Implications of a Cepheid Distance to the Fornax Cluster. The Astrophysical Journal.1 indexed citations
17.
Kelson, D. D., G. D. Illingworth, Wendy L. Freedman, et al.. (1994). The Discovery of Cepheids and a New Distance to M101 Using the Hubble Space Telescope. AAS. 185.2 indexed citations
18.
Mateo, Mario & Barry F. Madore. (1988). Hubble's Distances to Galactic Star Clusters Containing Cepheids: NGC 7790. ASPC. 4. 174.1 indexed citations
19.
Madore, Barry F. & Wendy L. Freedman. (1987). Self-organizing Structures. American Scientist. 75(3). 252–259.29 indexed citations
20.
McAlary, C. W., Barry F. Madore, D. L. Welch, & R. McLaren. (1983). The Distance to Nearby Galaxies Based on Near-Infrared Photometry of Cepheids. Bulletin of the American Astronomical Society. 15. 906.1 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.