This map shows the geographic impact of E.R. Parker'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 E.R. Parker with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites E.R. Parker more than expected).
This network shows the impact of papers produced by E.R. Parker. 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 E.R. Parker. The network helps show where E.R. Parker may publish in the future.
Co-authorship network of co-authors of E.R. Parker
This figure shows the co-authorship network connecting the top 25 collaborators of E.R. Parker.
A scholar is included among the top collaborators of E.R. Parker 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 E.R. Parker. E.R. Parker is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Zackay, V.F., et al.. (1979). Design of steel energy absorbing restrainers and their incorporation into nuclear power plants for enhanced safety. Volume 1, summary report.1 indexed citations
Zackay, V.F., et al.. (1974). Cryogenic properties of Fe--Mn and Fe--Mn--Cr alloys. eScholarship (California Digital Library). 75. 21478.1 indexed citations
6.
Parker, E.R., et al.. (1973). The science of materials used in advanced technology. Wiley eBooks.8 indexed citations
7.
Zackay, V.F., et al.. (1973). Powder rolled superconducting composite with controlled morphology.. eScholarship (California Digital Library). 9(1). 3–11.4 indexed citations
Zackay, V.F., E.R. Parker, J. W. Morris, & Geb Thomas. (1973). THE APPLICATION OF MATERIALS SCIENCE TO THE DESIGN OF ENGINEERING ALLOYS. eScholarship (California Digital Library).3 indexed citations
Parker, E.R.. (1963). Materials for missiles and spacecraft. CERN Document Server (European Organization for Nuclear Research).8 indexed citations
16.
Parker, E.R., et al.. (1962). THE EFFECT OF GRAIN BOUNDARIES ON THE MECHANICAL PROPERTIES OF IONIC CRYSTALS. Defense Technical Information Center (DTIC).1 indexed citations
Johnston, T. L. & E.R. Parker. (1957). Preliminary investigation of surface effects in flow and fracture. Sixteenth technical report. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information).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.