This map shows the geographic impact of Y. M. Lam'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 Y. M. Lam with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Y. M. Lam more than expected).
This network shows the impact of papers produced by Y. M. Lam. 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 Y. M. Lam. The network helps show where Y. M. Lam may publish in the future.
Co-authorship network of co-authors of Y. M. Lam
This figure shows the co-authorship network connecting the top 25 collaborators of Y. M. Lam.
A scholar is included among the top collaborators of Y. M. Lam 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 Y. M. Lam. Y. M. Lam is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Lam, Y. M. & Osbjorn M. Pearson. (2004). The Fallibility of Bone Density Values and Their Use in Archaeological Analyses. 2(1). 99–116.30 indexed citations
7.
Lam, Y. M., Osbjorn M. Pearson, Curtis W. Marean, & Xingbin Chen. (2003). Bone density studies in zooarchaeology. Journal of Archaeological Science. 30(12). 1701–1708.103 indexed citations
Lam, Y. M., et al.. (1990). Field performance of chlorophacinone against rice field rats in the Muda Irrigation Scheme, Peninsular Malaysia.. Journal of Biosciences. 1. 77–86.2 indexed citations
12.
Lam, Y. M., et al.. (1990). An innovative approach for protecting rice against severe rat depredation.. 41–49.5 indexed citations
13.
Lam, Y. M.. (1990). Cultural control of rice field rats.2 indexed citations
14.
Lam, Y. M.. (1988). RICE AS A TRAP CROP FOR THE RICE FIELD RAT IN MALAYSIA. Insecta mundi. 13(13). 123–128.14 indexed citations
15.
Lam, Y. M.. (1983). Reproduction in the rice field rat, Rattus argentiventer.. 36. 249–282.41 indexed citations
16.
Lam, Y. M., et al.. (1982). Rats as rice field pests - their importance and control.. 9–17.6 indexed citations
17.
Lam, Y. M.. (1980). Reproductive behaviour of the rice field rat, Rattus argentiventer and implications for its control.. 243–257.9 indexed citations
18.
Lam, Y. M.. (1979). The toxicity of warfarin to the rice field rat, Rattus argentiventer (Robinson & Kloss).. 52. 177–181.3 indexed citations
19.
Lam, Y. M.. (1979). Some aspects of the reproduction, growth and development of the rice field rat, Rattus argentiventer Robinson & Kloss (Rodentia: Muridae)..1 indexed citations
20.
Hall, Eric J., Albrecht M. Kellerer, H. H. Rossi, & Y. M. Lam. (1978). The relative biological effectiveness of 160 MeV protons. International Journal of Radiation Oncology*Biology*Physics.26 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.