Volume 53 - Number 4 - Winter 1987
D. Trends in Population Growth and Size
Studies on changes over time in population size and the bases of their
estimation. Studies that are concerned primarily with the methodology
of trends, estimations, and projections are classified under this
heading and cross-referenced to
N. Methods of Research and Analysis Including Models
. Studies dealing with two or more of the topics listed in this
division are coded under
D.2. Current Rates and Estimates
and cross-referenced where appropriate.
D.1. Past Trends
Studies of observed data on population growth in the past and its
components. Includes studies that are primarily concerned with
population trends up to and including World War II.
No citations in this issue.
D.2. Current Rates and Estimates
Studies of censal and other estimates based on current data, together
with the relevant methodological studies. Includes studies from World
War II up to the present day.
No citations in this issue.
D.3. Projections and Predictions
Studies of both long-term and short-term future trends and studies on
the appropriate methodology.
No citations in this issue.
D.4. Population Size and Growth
Studies on changes in population between two specific points in time.
Includes studies on negative growth, natural increase, zero population
growth, and population reproduction.
No citations in this issue.
Copyright © 1987-1996, Office of Population Research, Princeton University.