Among all children under 18 years in the U.S., 43 percent live in low-income families and 21 percent--approximately one in five--lives in a poor family. This means that children are overrepresented among our nation's poor; they represent 23 percent of the population but comprise 33 percent of all people in poverty. Many more children live in…

Jeffrey Passel surveys demographic trends and projections in the U.S. youth population, with an emphasis on trends among immigrant youth. He traces shifts in the youth population over the past hundred years, examines population projections through 2050, and offers some observations about the likely impact of the immigrant youth population on…

Except for Mexico, there are now more Latino-origin people in the U.S. than there are people in Spain, Argentina, Colombia, or any other Spanish-speaking country. In fact, the nation is experiencing the greatest demographic transformation in the last 100 years of its history. As former schoolteachers of immigrant children in Texas and California,…

This data book offers a comprehensive overview of the state of Latino children by integrating a range of key factors and outcomes in the areas of demography, citizenship, family structure, poverty, health, education, and juvenile justice. It provides an overview of current national and state-level trends for Latino children under age 18 relative…

Fertility rates have fallen dramatically around the world. In some countries, there are no longer enough children being born to replace adult populations. The disappearance of children is a matter of concern matched only by fears that childhood is becoming too structured or not structured enough, too short or too long, or just simply too different…

Discusses conventional indices for measuring the aging of populations. Proposes a new index for measuring the aging of populations using the proportions of all available age categories. Focuses on changes in the structure of a population. (RC)

The demographic context that will affect postsecondary education in Western Australia is examined, with attention to recent trends in population growth as well as population distribution and projections to the year 2021. The analysis is based on the 1981 Population and Housing Census and population projections of the Australian Bureau of…

Two perspectives on carrying capacity and population growth are examined. The first perspective, "Carrying Capacity and Rapid Population Growth: Definition, Cases, and Consequences" (Robert Muscat), explores the possible meanings of the idea of carrying capacity under developing country conditions, looks at historical and present-day cases of…

Based primarily on 1980 census data, the bulletin presents five sets of tables which describe changes in population which have occurred in South Dakota as a result of migration into and out of the state. Table 1 provides state of origin/destination, rank, number, and percentage data on migration into and out of South Dakota from 1975-80. Figures…

United States population trends in 1960 suggested that the growing socioeconomic status of blacks would result in increasingly similar migration patterns among blacks and whites. Analysis of 1950 to 1980 census data was conducted to test that prediction. The analysis showed that in general, recent population trends have differed greatly from past…

This booklet briefly profiles the U.S. population and the changes it has undergone since the 1970 census. It focuses on population growth, migration, changes in the racial composition, male and female employment, income levels, poverty, and home ownership. Graphs are used throughout to identify changes from the 1970 census. Findings indicate that…

Demolinguistics is a branch of sociolinguistics observing linguistic trends as affected by population distribution and redistribution and by the status of societies. Modern communication techniques favor the spread of the 'big' languages to the disadvantage of the 'small' ones. (Text is in French.) Available from Humanities Press, Inc., Atlantic…

The relationship between changes in the timing and quantity of fertility, such as those that might result from an effective family planning program in developing countries, and changes in child and maternal mortality is examined. Results from five multivariate studies estimate the changes in mortality that might occur from altering maternal age,…

Research in population trends is reviewed in this report. The background of population research is examined in reference to methodology and costs. Research conducted by demographers and other population scientists are compared in four areas: fertility, mortality, migration and population redistribution, and population composition and change.…

A systematic discussion of the consequences of rapid population growth for economics and social systems examines growth resulting from mortality decline in the absence of comparable fertility decline. Growth resulting from net migration is also considered. The background and rationale for the study are supplied in a brief introduction. Part 2…