This map shows the geographic impact of A. Pifko'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 A. Pifko with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. Pifko more than expected).
This network shows the impact of papers produced by A. Pifko. 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 A. Pifko. The network helps show where A. Pifko may publish in the future.
Co-authorship network of co-authors of A. Pifko
This figure shows the co-authorship network connecting the top 25 collaborators of A. Pifko.
A scholar is included among the top collaborators of A. Pifko 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 A. Pifko. A. Pifko is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Cruse, T. A., et al.. (1985). Advanced topics in boundary element analysis : presented at the Winter Annual Meeting of the American Society of Mechanical Engineers, Miami Beach, Florida, November 17-22, 1985.1 indexed citations
Pifko, A., et al.. (1977). PLANS; a finite element program for nonlinear analysis of structures. Volume 2: User's manual. NASA Technical Reports Server (NASA).1 indexed citations
11.
Pifko, A., et al.. (1975). PLANS: A finite element program for nonlinear analysis of structures. Volume 1: Theoretical manual. NASA STI Repository (National Aeronautics and Space Administration).12 indexed citations
12.
Armen, H., et al.. (1972). Nonlinear behavior of shells of revolution under cyclic loading. NASA Technical Reports Server (NASA).2 indexed citations
13.
Armen, H., et al.. (1970). Elastic-plastic behavior of plates under combined bending and stretching. NASA Technical Reports Server (NASA).3 indexed citations
Pifko, A., et al.. (1966). COMPARISON OF SHELL AND ELASTICITY THEORY SOLUTIONS FOR THICK, ORTHOTROPIC, CIRCULAR CYLINDRICAL SHELLS.. Defense Technical Information Center (DTIC).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.