This map shows the geographic impact of Donald R Drew'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 Donald R Drew with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Donald R Drew more than expected).
This network shows the impact of papers produced by Donald R Drew. 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 Donald R Drew. The network helps show where Donald R Drew may publish in the future.
Co-authorship network of co-authors of Donald R Drew
This figure shows the co-authorship network connecting the top 25 collaborators of Donald R Drew.
A scholar is included among the top collaborators of Donald R Drew 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 Donald R Drew. Donald R Drew is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
20 of 20 papers shown
1.
Drew, Donald R. (1990). SYSTEM DYNAMICS MODELING OF DEVELOPMENT INDUCED BY TRANSPORTATION INVESTMENT. Transportation Research Record Journal of the Transportation Research Board.3 indexed citations
Drew, Donald R, et al.. (1969). DESIGN OF FREEWAY ENTRANCE RAMP MERGING CONTROL SYSTEMS. Highway Research Record.1 indexed citations
4.
Whitson, Robert H., et al.. (1969). REAL-TIME EVALUATION OF FREEWAY QUALITY OF TRAFFIC SERVICE. Highway Research Record.7 indexed citations
5.
Whitson, Robert H., et al.. (1969). TRAFFIC CHARACTERISTICS FOR IMPLEMENTATION AND CALIBRATION OF FREEWAY MERGING CONTROL SYSTEMS. Highway Research Record.8 indexed citations
6.
Drew, Donald R, et al.. (1969). SOME DESIGN CONSIDERATIONS OF DIGITAL COMPUTER CONTROL SYSTEMS APPLIED TO FREEWAY TRAFFIC OPERATIONS. Highway Research Record.1 indexed citations
7.
Drew, Donald R, et al.. (1969). A MOVING VEHICLE MERGING CONTROL SYSTEM. Highway Research Record.1 indexed citations
8.
Drew, Donald R, et al.. (1969). RAMP CAPACITY AND SERVICE VOLUME AS RELATED TO FREEWAY CONTROL. Highway Research Record.6 indexed citations
9.
Drew, Donald R, et al.. (1968). DETERMINATION OF MERGING CAPACITY AND ITS APPLICATIONS TO FREEWAY DESIGN AND CONTROL. Highway Research Record.4 indexed citations
Drew, Donald R. (1968). Traffic flow theory and control. McGraw-Hill eBooks.277 indexed citations
12.
Drew, Donald R. (1967). GAP ACCEPTANCE CHARACTERISTICS FOR RAMP-FREEWAY SURVEILLANCE AND CONTROL AND DISCUSSION. Highway Research Record.8 indexed citations
13.
Wattleworth, J A, et al.. (1967). OPERATIONAL EFFECTS OF SOME ENTRANCE RAMP GEOMETRICS ON FREEWAY MERGING. Highway Research Record.12 indexed citations
14.
Drew, Donald R, et al.. (1967). GAP ACCEPTANCE IN THE FREEWAY MERGING PROCESS. Highway Research Record.47 indexed citations
15.
Drew, Donald R, et al.. (1967). A NATIONWIDE STUDY OF FREEWAY MERGING OPERATIONS. Highway Research Record.6 indexed citations
16.
Drew, Donald R, et al.. (1967). FREEWAY LEVEL OF SERVICE AS DESCRIBED BY AN ENERGY- ACCELERATION NOISE MODEL. Highway Research Record.22 indexed citations
17.
Drew, Donald R, et al.. (1967). EVALUATION OF ENTRANCE RAMP CONTROL ON A SIX-MILE FREEWAY SECTION /WITH DISCUSSION/. Highway Research Record.3 indexed citations
18.
Drew, Donald R, et al.. (1965). FREEWAY LEVEL OF SERVICE AS INFLUENCED BY VOLUME AND CAPACITY CHARACTERISTICS. Highway Research Record.25 indexed citations
19.
Drew, Donald R. (1965). DETERMINISTIC ASPECTS OF FREEWAY OPERATIONS AND CONTROL. Highway Research Record.32 indexed citations
20.
Drew, Donald R, et al.. (1962). A STUDY OF PARKING CHARACTERISTICS OF SIGNALIZED URBAN INTERSECTIONS AS RELATED TO CAPACITY AND DESIGN. Highway research record. 352(352). 1–54.3 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.