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.
Chicken & Egg: Competition among Intermediation Service Providers
20031.2k citationsBernard Caillaud, Bruno Jullienprofile →
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late)
cites ·
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This map shows the geographic impact of Bruno Jullien'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 Bruno Jullien with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Bruno Jullien more than expected).
This network shows the impact of papers produced by Bruno Jullien. 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 Bruno Jullien. The network helps show where Bruno Jullien may publish in the future.
Co-authorship network of co-authors of Bruno Jullien
This figure shows the co-authorship network connecting the top 25 collaborators of Bruno Jullien.
A scholar is included among the top collaborators of Bruno Jullien 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 Bruno Jullien. Bruno Jullien is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Caillaud, Bernard & Bruno Jullien. (2003). Chicken & Egg: Competition Among Intermediation Service Providers. SSRN Electronic Journal.201 indexed citations
12.
Caillaud, Bernard & Bruno Jullien. (2001). Chicken and Egg: Competing Matchmakers. SSRN Electronic Journal.22 indexed citations
13.
Jullien, Bruno. (2001). Competing with Network Externalities and Price Discrimination. SSRN Electronic Journal.7 indexed citations
14.
Gollier, Christian, Bruno Jullien, & Nicolas Treich. (2001). Scientific Progress and Irreversibility: An Economic Interpretation of the 'Precautionary Principle'. SSRN Electronic Journal.6 indexed citations
Combes, Pierre‐Philippe, Bernard Caillaud, & Bruno Jullien. (1997). Common Market with Regulated Firms. Annals of Economics and Statistics. 65–99.9 indexed citations
19.
Caillaud, Bernard, Bruno Jullien, & Pierre M. Picard. (1996). Information et organisation des processus de décision publique. Revue d économie politique. 106(1). 13–35.5 indexed citations
20.
Aghion, Philippe, Patrick Bolton, Christopher Harris, & Bruno Jullien. (1991). Optimal Learning by Experimentation. The Review of Economic Studies. 58(4). 621–621.205 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.