Mapping the distribution of malaria: current approaches and future directions
Mapping the distribution of malaria has received substantial attention because the disease is a major source of illness and mortality in humans, especially in developing countries. It also has a defined temporal and spatial distribution. The distribution of malaria is most influenced by its mosquito vector, which is sensitive to extrinsic environmental factors such as rainfall and temperature. Temperature also affects the development rate of the malaria parasite in the mosquito. Here, we review the range of approaches used to model the distribution of malaria, from spatially explicit to implicit, mechanistic to correlative. Although current methods have significantly improved our understanding of the factors influencing malaria transmission, significant gaps remain, particularly in incorporating nonlinear responses to temperature and temperature variability. We highlight new methods to tackle these gaps and to integrate new data with models.
Citation Information
Publication Year | 2015 |
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Title | Mapping the distribution of malaria: current approaches and future directions |
DOI | 10.1002/9781118630013.ch10 |
Authors | Leah R. Johnson, Kevin D. Lafferty, Amy McNally, Erin A. Mordecai, Krijn P. Paaijmans, Samraat Pawar, Sadie J. Ryan |
Publication Type | Book Chapter |
Publication Subtype | Book Chapter |
Index ID | 70147192 |
Record Source | USGS Publications Warehouse |
USGS Organization | Western Ecological Research Center |