This map shows the geographic impact of D G Manning'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 D G Manning with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites D G Manning more than expected).
This network shows the impact of papers produced by D G Manning. 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 D G Manning. The network helps show where D G Manning may publish in the future.
Co-authorship network of co-authors of D G Manning
This figure shows the co-authorship network connecting the top 25 collaborators of D G Manning.
A scholar is included among the top collaborators of D G Manning 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 D G Manning. D G Manning 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.
Manning, D G. (1995). WATERPROOFING MEMBRANES FOR CONCRETE BRIDGE DECKS.17 indexed citations
2.
Manning, D G. (1994). FATIGUE BEHAVIOR OF WELDED AND MECHANICAL SPLICES IN REINFORCING STEEL.6 indexed citations
3.
Manning, D G, et al.. (1993). TRIALS OF CALCIUM MAGNESIUM ACETATE DEICER ON HIGHWAYS IN ONTARIO. Transportation Research Record Journal of the Transportation Research Board.1 indexed citations
Manning, D G, et al.. (1991). ELECTROCHEMICAL REMOVAL OF CHLORIDE IONS FROM REINFORCED CONCRETE: INITIAL EVALUATION OF THE PIER S19 FIELD TRIAL. Transportation Research Record Journal of the Transportation Research Board.8 indexed citations
6.
Manning, D G, et al.. (1990). APPLICATION OF RADAR AND THERMOGRAPHY TO BRIDGE DECK CONDITION SURVEYS. BRIDGE MANAGEMENT. INSPECTION, MAINTENANCE, ASSESSMENT AND REPAIR. PAPERS PRESENTED AT THE FIRST INTERNATIONAL CONFERENCE ON BRIDGE MANAGEMENT, UNIVERSITY OF SURREY, GUILDFORD, MARCH 28-30, 1990.1 indexed citations
7.
Manning, D G, et al.. (1989). COMPARATIVE FIELD STUDY OF THE OPERATIONAL CHARACTERISTICS OF CALCIUM MAGNESIUM ACETATE AND ROCK SALT. Transportation Research Record Journal of the Transportation Research Board.5 indexed citations
8.
Manning, D G, et al.. (1989). EMBEDDED REFERENCE CELLS FOR USE IN CATHODICALLY PROTECTED CONCRETE. Transportation Research Record Journal of the Transportation Research Board.2 indexed citations
9.
Manning, D G. (1988). Durability of prestressed concrete highway structures.5 indexed citations
10.
Manning, D G, et al.. (1987). SUBSTRUCTURE CATHODIC PROTECTION IN ONTARIO: FIELD TRIALS 1982 TO 1986. Transportation Research Record Journal of the Transportation Research Board.1 indexed citations
11.
Manning, D G, et al.. (1986). THE DEVELOPMENT OF DECK ASSESSMENT BY RADAR AND THERMOGRAPHY. Transportation Research Record Journal of the Transportation Research Board.6 indexed citations
12.
Darwin, David, et al.. (1985). Debate: Crack width, cover, and corrosion.. ACI Concrete International. 7(5). 20–35.16 indexed citations
13.
Manning, D G, et al.. (1984). CATHODIC PROTECTION OF BRIDGE SUBSTRUCTURES: BURLINGTON BAY SKYWAY TEST SITE, INITIAL PERFORMANCE OF SYSTEMS 1 TO 4. Transportation Research Record Journal of the Transportation Research Board.3 indexed citations
14.
Manning, D G, et al.. (1984). EARLY PERFORMANCE OF EIGHT EXPERIMENTAL CATHODIC PROTECTION SYSTEMS AT THE BURLINGTON SKYWAY TEST SITE. Transportation Research Record Journal of the Transportation Research Board.2 indexed citations
15.
Manning, D G, et al.. (1984). ACCELERATED CORROSION IN WEATHERING STEEL BRIDGES - AN UPDATE.1 indexed citations
16.
Manning, D G. (1984). ACCELERATED CORROSION IN WEATHERING STEEL BRIDGES.3 indexed citations
17.
Manning, D G, et al.. (1982). DETECTING DETERIORATION IN ASPHALT-COVERED BRIDGE DECKS. Transportation Research Record Journal of the Transportation Research Board.17 indexed citations
18.
Manning, D G, et al.. (1980). Detecting Delamination in ConcreteBridge Decks. ACI Concrete International. 2(11). 34–41.19 indexed citations
19.
Manning, D G, et al.. (1980). DECISION CRITERIA FOR THE REHABILITATION OF CONCRETE BRIDGE DECKS. Transportation Research Record Journal of the Transportation Research Board.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.