This map shows the geographic impact of D O Marsh'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 O Marsh with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites D O Marsh more than expected).
This network shows the impact of papers produced by D O Marsh. 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 O Marsh. The network helps show where D O Marsh may publish in the future.
Co-authorship network of co-authors of D O Marsh
This figure shows the co-authorship network connecting the top 25 collaborators of D O Marsh.
A scholar is included among the top collaborators of D O Marsh 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 O Marsh. D O Marsh is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Knight, A. P., et al.. (2000). Adaptation of pregnant ewes to an exclusive onion diet.. PubMed. 42(1). 1–4.2 indexed citations
3.
Marsh, D O, T. W. Clarkson, Gary J. Myers, et al.. (1995). The Seychelles study of fetal methylmercury exposure and child development: introduction.. PubMed. 16(4). 583–96.77 indexed citations
4.
Myers, Gary J., Christopher Cox, Conrad F. Shamlaye, et al.. (1995). Summary of the Seychelles child development study on the relationship of fetal methylmercury exposure to neurodevelopment.. PubMed. 16(4). 711–16.61 indexed citations
5.
Davidson, Philip W., Gary J. Myers, Christopher Cox, et al.. (1995). Neurodevelopmental test selection, administration, and performance in the main Seychelles child development study.. PubMed. 16(4). 665–76.27 indexed citations
6.
Marsh, D O, et al.. (1995). Fetal methylmercury study in a Peruvian fish-eating population.. PubMed. 16(4). 717–26.90 indexed citations
7.
Cernichiari, Elsa, Rubell Brewer, Gary J. Myers, et al.. (1995). Monitoring methylmercury during pregnancy: maternal hair predicts fetal brain exposure.. PubMed. 16(4). 705–10.195 indexed citations
8.
Myers, Gary J., C. Cox, Conrad F. Shamlaye, et al.. (1995). Neurodevelopmental outcomes of Seychellois children sixty-six months after in utero exposure to methylmercury from a maternal fish diet: pilot study.. PubMed. 16(4). 639–52.65 indexed citations
9.
Cernichiari, Elsa, T. Y. Toribara, Liyuan Liang, et al.. (1995). The biological monitoring of mercury in the Seychelles study.. PubMed. 16(4). 613–28.149 indexed citations
10.
Myers, Gary J., D O Marsh, Christopher Cox, et al.. (1995). A pilot neurodevelopmental study of Seychellois children following in utero exposure to methylmercury from a maternal fish diet.. PubMed. 16(4). 629–38.58 indexed citations
11.
Shamlaye, Conrad F., D O Marsh, Gary J. Myers, et al.. (1995). The Seychelles child development study on neurodevelopmental outcomes in children following in utero exposure to methylmercury from a maternal fish diet: background and demographics.. PubMed. 16(4). 597–612.61 indexed citations
12.
Myers, Gary J., D O Marsh, Philip W. Davidson, et al.. (1995). Main neurodevelopmental study of Seychellois children following in utero exposure to methylmercury from a maternal fish diet: outcome at six months.. PubMed. 16(4). 653–64.116 indexed citations
13.
Cox, Christopher, et al.. (1995). Analysis of data on delayed development from the 1971-72 outbreak of methylmercury poisoning in Iraq: assessment of influential points.. PubMed. 16(4). 727–30.27 indexed citations
Marsh, D O, et al.. (1974). Methyl mercury in populations eating large quantities of marine fish. I. Northern Peru. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information).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.