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Published byGordon Stokes Modified over 8 years ago
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13-3, GDP AND POPULATION, P.P. 356-361 MAIN IDEA-PROJECTED POPULATION TRENDS CAN HELP DETERMINE THE DIRECTION OF ECONOMIC DEVELOPMENTS.
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BACKGROUND FOR AN ECONOMY TO GROW, IT’S FACTORS OF PRODUCTION MUST GROW OR BECOME MORE PRODUCTIVE. ONE FACTOR, LABOR IS CLOSELY TIED TO POPULATION. IF A NATION’S POPULATION GROWS FASTER THAN OUTPUT, IT CAN END UP WITH MORE MOUTHS THAN IT CAN FEED.
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POPULATION IN THE U.S. CONSTITUTION- CENSUS MUST BE TAKEN EVERY 10 YEARS (DECENNIAL) CENSUS BUREAU-COUNTS IT. URBAN POPULATION-TOWNS 2500 OR LARGER. RURAL POP.-THE REST
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FACTS RATE OF POP. GROWTH HAS STEADILY DECLINED. HOUSEHOLD SIZE IS SMALLER OVER TIME. REGIONAL CHANGE-SHIFT TO WEST AND SOUTHWEST; NORTHEAST LOST POP.
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PROJECTED POPULATION TRENDS FERTILITY RATE- BARELY ABOVE REPLACEMENT LEVEL. LIFE EXPECTANCY-GROWING TO 82.5 (2050) NET IMMIGRATION THESE 3 FACTORS POINT TO POP. GROWTH TO CONTINUE TO DECLINE.
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POP. TRENDS (CONT’D) PROJECTIONS BY AGE AND GENDER-BABY BOOM (BORN 1946-1964) CREATE A BULGE IN THE POP. PYRAMID. DEPENDENCY RATIO-OF OLDER PEOPLE RETIRED TO WORKERS RISES TO 78/100 BY 2040. WOMEN OUTLIVE MEN ETHNIC-ASIANS, LATINOS AND AFRICAN AMERICAN GROUPS WILL GROW FASTER THAN WHITES AND WHITES WILL HAVE A BARE MAJORITY OF 52.7% BY 2050.
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