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dc.contributor.authorAnderson, Donald M.
dc.contributor.authorPitcher, Grant C.
dc.contributor.authorEstrada, Marta
dc.date.accessioned2009-04-21T14:03:29Z
dc.date.available2009-04-21T14:03:29Z
dc.date.issued2005-06
dc.identifier.citationOceanography 18, 2 (2005): 148-157en
dc.identifier.urihttp://hdl.handle.net/1912/2792
dc.descriptionAuthor Posting. © Oceanography Society, 2005. This article is posted here by permission of Oceanography Society for personal use, not for redistribution. The definitive version was published in Oceanography 18, 2 (2005): 148-157.en
dc.description.abstractExperimental and comparative methods have been referred to as “the two great methods of science” (Mayr, 1982). To reach valid scientific conclusions, the processes of interest should be studied through repeated investigations, preferably over a range of differing conditions. The most direct way to accomplish this is the experimental method, wherein controls are imposed that allow the scientist to systematically vary conditions of interest while holding other factors constant. Marine ecosystems, however, are not amenable to experimental control. One way to address this shortcoming is through the comparative method (Mayr, 1982), which allows the processes of interest to be examined on repeated occasions using naturally occurring temporal and spatial variations in existing conditions and phenomena. In this case, the range of natural variability in conditions and mechanisms substitute for controlled experimental treatments.en
dc.description.sponsorshipFunding for these activities was provided by the National Science Foundation (NSF), the National Oceanic and Atmospheric Administration (NOAA), and the European Commission DG Research-Environment Directorate. GEOHAB is an initiative of SCOR (Scientific Committee on Oceanic Research) and IOC (Intergovernmental Oceanographic Commission of UNESCO). D. Anderson was funded by NOAA’s ECOHAB (Ecology and Oceanography of Harmful Algal Blooms) program, the MERHAB (Monitoring and Event Response for Harmful Algal Blooms) program, and NSF.en
dc.format.mimetypeapplication/pdf
dc.language.isoen_USen
dc.publisherOceanography Societyen
dc.relation.urihttp://dx.doi.org/10.5670/oceanog.2005.50
dc.titleThe comparative "systems" approach to HAB researchen
dc.typeArticleen
dc.identifier.doi10.5670/oceanog.2005.50


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