Definition of knell. 1  transitive verb. : 2  to summon or announce by or as if by a knell. 3  intransitive verb. 4  1 : to ring especially for a death, funeral, or disaster : toll. 5  2 : to sound in an ominous manner or with an ominous effect.
For the journal, see Demography (journal) . Demography is the statistical study of populations, including of human beings. As a very general science, it can analyze any kind of dynamic living population, i.e., one that changes over time or space (see population dynamics).
A method of studying what people are doing and observing how their actions and reacctions vary. Human Geography. The study of how people make places, how we organize space and society, how we interact with each other in places and across space, and how we make sense of others and ourselves in our localtiy, region, and world. Globalization.