Can be seen in the table below world population growth from 1995 to 2008: YEAR OF 2008 CHINA 1995 CHINA 562,579,779 1,333,207,572 1,154,845,005 RUSSIA INDIA USA 152,271,000 101,936,816 83,805,000 INDONESIA JAPAN USA 304,838,948 238,567,492 197,254,181 BRAZIL WORLD WORLD 2,555,948,654 6,736,383,012
In early AD, the world population is expected to reach 200 million people. delih In 1650 the number increased to 550 million people. Judging from the UN report, the world population until the end of 2002 had reached 6.2 billion delih people. Of these, the population in developing countries amounted to 5 billion into the soul.
The development of the general population of the world is getting bigger and predicted at one time the world population explosion will occur because of the many babies delih born (baby boom). These concerns have started thinking time thinkers such as: Thomas Robert Malthus, Meadow, Warren Thompson and Frank. WORLD POPULATION delih DOUBLING
Doubling time is the period of time required for the quantity to double in size or value. It is applied to population growth, inflation, resource extraction, consumption of goods, compound interest, the volume of malignant tumors, and many other things that tend to grow over time. When the relative growth rate (not the absolute growth rate) is constant, the quantity delih has experienced exponential growth and has a constant doubling time or period can be calculated directly from the rate of growth.
3 Billion
In the table above can be seen in the period 1830-1930 for a hundred years of doubling delih the population. While in the period 1930-1975 that the period is only 45 years old have started experiencing population doubling back. It can be concluded that the faster doubling pemduduk as the number of people in the world. DEMOGRAPHIC FACTORS AFFECTING POPULATION GROWTH MORTALITY (MORTALITY)
Death is the loss of human life signs permanently. Death is reducing the population delih and to calculate the mortality rate is almost the same way with the birth rate calculations. The number of deaths is strongly influenced by the factors supporting the death (mortality pro) and factor inhibiting death (anti mortality). Factors Supporting Death (Mortality Pro)
The factors that lead to the greater number of deaths. Inadequate health facilities. The low public awareness of health. The occurrence of various natural disasters. War. Traffic accidents and industrial. Suicide and homicide. Obstacles delih Death (Mortality Anti)
The factors that lead to lower mortality rates. Healthy living environment. Health facilities are available to complete. Religious teachings forbid suicide and killing delih others. High level of public health. The higher the educational delih level of the population. BIRTH (birthrate) Supporting Factor Birth (Pro birthrate) Married at a young age, as it was assumed when the family would be ashamed to marry late. Children are considered delih as a source of family labor to help parents. The notion that many children a lot of luck. Children become pride for parents. The assumption that the successor offspring is a boy, so when there are no boys, people will want to have more children. Obstacles Birth (Anti birthrate) The existence of family planning programs that seek restrictions on the number of children. The rule limits the age of marriage, for women at least 16 years old and for men at least 19 years old. The presumption children become a family burden in meeting their needs. The restrictions on child support delih for state employees is given child support until the child is only the 2nd. Delays marriage until completion of education will get a job. MIGRATION (MOBILITY)
Migration is the movement of people from one place to another place. In the international migration of population mobility there is a movement of people delih who cross the line one country to another and also internal migration is the movement of people who dwell on the surrounding areas of the country only.
Crude Death Rate is the number that indicates the number of deaths per 1000 population in certain mid-year (Data-Statistics Indonesia Crude Death Rate-Hill), a region specific. There is no formula as follows:
Generally, the data available is the "number of people in a given year" then the number can be as a divider. If there is a population of 2 consecutive years of data, the average of the two data can be regarded as a mid-year population. SPECIFIC MORTALITY
Specific mortality (Age Specific Death Rate / ASDR) is a number that indicates delih the number of deaths per 1,000 population in a particular age group in sa
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