«The vast preponderance of evidence, based on years of research conducted by a wide array of different investigators at many institutions, clearly indicates that global climate change is real, it is caused largely by human activities, and the need to take action is urgent,» said Alan I. Leshner, chief executive officer of AAAS and executive publisher of the journal Science. (aaas.org)
Because the Department of Molecular Carcinogenesis is multidisciplinary in nature, the level of support needed by different investigators varies widely. (mdanderson.ilabsolutions.com)
Contributions are generally inferred from the order of authors, and implications of position on the authorship list vary between different investigators and scientific fields. (science.sciencemag.org)