This map shows the geographic impact of G M Smerk'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 G M Smerk with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites G M Smerk more than expected).
This network shows the impact of papers produced by G M Smerk. 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 G M Smerk. The network helps show where G M Smerk may publish in the future.
Co-authorship network of co-authors of G M Smerk
This figure shows the co-authorship network connecting the top 25 collaborators of G M Smerk.
A scholar is included among the top collaborators of G M Smerk 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 G M Smerk. G M Smerk is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Smerk, G M. (1980). TRANSPORTATION AND TRANSIT PLANNING FOR SMALL AND MEDIUM-SIZED URBAN AREAS. Special report - Transportation Research Board, National Research Council.1 indexed citations
Smerk, G M. (1974). OPERATING SUBSIDIES FOR URBAN MASS TRANSPORTATION. Traffic quarterly. 28(4).1 indexed citations
13.
Smerk, G M. (1971). AN EVALUATION OF TEN YEARS OF FEDERAL POLICY IN URBAN MASS TRANSPORTATION. Transportation Journal. 11(2).1 indexed citations
14.
Smerk, G M. (1971). Mass transit management. Business Horizons. 14(6). 5–16.3 indexed citations
15.
Smerk, G M. (1968). Readings in Urban Transportation. Medical Entomology and Zoology.11 indexed citations
16.
Smerk, G M. (1967). THE STREETCAR: SHAPER OF AMERICAN CITIES. Traffic quarterly. 21(4).4 indexed citations
17.
Smerk, G M. (1967). FEDERAL URBAN TRANSPORT POLICY: HERE-AND WHERE DO WE GO FROM HERE?. Traffic quarterly. 21(1).1 indexed citations
18.
Smerk, G M. (1965). Urban transportation : the federal role. Indiana University Press eBooks.5 indexed citations
19.
Meyer, John R., et al.. (1965). Urban Transport: Who Decides?. Public Administration Review. 25(3). 234–234.3 indexed citations
20.
Smerk, G M. (1964). DEMAND CONSIDERATIONS IN URBAN TRANSPORTATION. Traffic quarterly. 18(3).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.