Allee effects occur in small or sparse populations and, although rarely detected, are widely believed to be common in nature. Population growth of populations subject to Allee effects is reduced ...

This increase can be clearly seen in a graph of human population. Scientists are unsure whether this population increase will continue for ever. Some think that the human population will continue ...

in a Medicare population and assess the risk for adverse interactions. Methods: Retrospective analysis was performed on Cardiovascular Health Study interview data from 1994, 1995, 1997 ...