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.
Access path selection in a relational database management system
19791.4k citationsPatricia G. Selinger, M. M. Astrahan et al.profile →
The notions of consistency and predicate locks in a database system
19761.3k citationsJim Gray, Raymond A. Lorie et al.profile →
System R
1976680 citationsM. M. Astrahan, Michael W. Blasgen et al.ACM Transactions on Database Systemsprofile →
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late)
cites ·
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Countries citing papers authored by Raymond A. Lorie
Since
Specialization
Citations
This map shows the geographic impact of Raymond A. Lorie'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 Raymond A. Lorie with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Raymond A. Lorie more than expected).
Fields of papers citing papers by Raymond A. Lorie
This network shows the impact of papers produced by Raymond A. Lorie. 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 Raymond A. Lorie. The network helps show where Raymond A. Lorie may publish in the future.
Co-authorship network of co-authors of Raymond A. Lorie
This figure shows the co-authorship network connecting the top 25 collaborators of Raymond A. Lorie.
A scholar is included among the top collaborators of Raymond A. Lorie 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 Raymond A. Lorie. Raymond A. Lorie is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Gray, Jim, Raymond A. Lorie, G. R. Putzolu, & Irving L. Traiger. (1998). Granularity of locks and degrees of consistency in a shared data base. Morgan Kaufmann Publishers Inc. eBooks. 175–193.113 indexed citations
Lorie, Raymond A. & Honesty C. Young. (1989). A low communication sort algorithm for a parallel database machine. Very Large Data Bases. 125–134.21 indexed citations
6.
Lorie, Raymond A.. (1988). Implementation of relational database systems. 45–85.1 indexed citations
7.
Lorie, Raymond A., et al.. (1986). On Extending the Realm of Application of Relational Systems.. IFIP Congress. 889–894.1 indexed citations
8.
Plouffe, Wil, et al.. (1984). A Database System for Engineering Design.. IEEE Data(base) Engineering Bulletin. 7. 48–55.5 indexed citations
9.
Kim, Won Bae, et al.. (1984). A Transaction Mechanism for Engineering Design Databases. Very Large Data Bases. 355–362.70 indexed citations
10.
Lorie, Raymond A., et al.. (1984). Towards VLSI Design Systems Using Relational Databases.. 326–329.2 indexed citations
Meier, Andreas & Raymond A. Lorie. (1983). A Surrogate Concept for Engineering Databases. Very Large Data Bases. 30–32.10 indexed citations
13.
Lorie, Raymond A. & Wil Plouffe. (1983). Complex Objects and Their Use in Design Transactions. International Conference on Management of Data. 115–121.122 indexed citations
14.
Haskin, Roger & Raymond A. Lorie. (1982). Using a Relational Database System for Circuit Design.. IEEE Data(base) Engineering Bulletin. 5. 10–14.7 indexed citations
15.
Lorie, Raymond A.. (1981). A Project on Design Systems.. IEEE Data(base) Engineering Bulletin. 4. 5–9.1 indexed citations
Blasgen, Michael W., M. M. Astrahan, Donald D. Chamberlin, et al.. (1981). System R: An architectural overview. IBM Systems Journal. 20(1). 41–62.27 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.