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.
Countries citing papers authored by William D. Mark
Since
Specialization
Citations
This map shows the geographic impact of William D. Mark'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 William D. Mark with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites William D. Mark more than expected).
This network shows the impact of papers produced by William D. Mark. 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 William D. Mark. The network helps show where William D. Mark may publish in the future.
Co-authorship network of co-authors of William D. Mark
This figure shows the co-authorship network connecting the top 25 collaborators of William D. Mark.
A scholar is included among the top collaborators of William D. Mark 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 William D. Mark. William D. Mark is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Mark, William D.. (1986). Some implications of the isotropic momentarily frozen assumptions for the SPAN-MAT program. NASA STI Repository (National Aeronautics and Space Administration).1 indexed citations
13.
Ventres, C. S., Mark A. Theobald, & William D. Mark. (1982). Turbofan noise generation. Volume 1: Analysis. STIN. 83. 15041.66 indexed citations
14.
Mark, William D.. (1982). The transfer function method for gear system dynamics applied to conventional and minimum excitation gearing designs. NASA STI Repository (National Aeronautics and Space Administration).12 indexed citations
15.
Mark, William D., et al.. (1981). Statistics of some atmospheric turbulence records relevant to aircraft response calculations. NASA STI Repository (National Aeronautics and Space Administration).2 indexed citations
Mark, William D.. (1977). Characterization of nonGaussian atmospheric turbulence for prediction of aircraft response statistics. NASA STI Repository (National Aeronautics and Space Administration).4 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.