In Stage 4 of the Demographic Transition Model (DTM), birth rates and death rates are both low, stabilizing total population growth. ... Examples of countries in Stage 4 of the Demographic Transition are Argentina, Australia, Canada, China, Brazil, most of Europe, Singapore, South Korea, and the U.S.
What happens in a Stage 4 country?
A country in Stage 4 will have a much smaller base of young people (fewer children) , but a much larger population of elderly (decreased CDR). A nation with a large youth population is more likely to be rural with high birthrates and possibly high death rates.
What is a Stage 5 country?
Possible examples of Stage 5 countries are Croatia, Estonia, Germany, Greece, Japan, Portugal and Ukraine . According to the DTM each of these countries should have negative population growth but this has not necessarily been the case.
Is a Stage 4 country developed?
In Stage 4, birth and death rates are both low, stabilizing the population. These countries tend to have stronger economies, higher levels of education, better healthcare, a higher proportion of working women, and a fertility rate hovering around two children per woman. Most developed countries are in Stage 4.
What is a Stage 3 country?
Countries making the transition to Stage 3 all have some relative stability – economic, social or political. ... Examples of Stage 3 countries are Botswana, Colombia, India, Jamaica, Kenya, Mexico, South Africa, and the United Arab Emirates , just to name a few.
Why is the US in stage 4?
In Stage 4 of the Demographic Transition Model (DTM), birth rates and death rates are both low, stabilizing total population growth . ... That being said, Stage 4 of the DTM is viewed as an ideal placement for a country because total population growth is gradual.
Why Is Japan a stage 5 country?
Countries in stage 5 of the DTM have lower birth rates than death rates , which means the population total is declining, and the population structure is aging. An example is Japan where around 28% of the total population is aged over 65.
How does a country transition from Stage 1 to Stage 4?
In stage 1 the two rates are balanced. In stage 2 they diverge , as the death rate falls relative to the birth rate. In stage 3 they converge again, as the birth rate falls relative to the death rate. Finally in stage 4 the death and birth rates are balanced again but at a much lower level.
What is Stage 4 of the epidemiological transition?
Olshansky and Ault [10] proposed a “fourth stage” of epidemiologic transition, “ The Age of Delayed Degenerative Diseases ,” in which declining age-specific mortality results in a gradual shift of non-communicable burden to older ages, with underlying causes of death showing little change overall.
What countries are still in Stage 3?
Countries that are currently in stage three are Mexico, India, Colombia, and South Africa . The population pyramids of these countries are wider in the middle ages and have more of a pear shape.
What are three stages of demographic transition?
Stage 1- high and fluctuating birth and death arte and population growth remains slow Stage 2- high birth rate and declining death rate and rapid population growth rate Stage 3 – Declining birth rate and low death rate and declining rate of population growth Stage 4- low birth and death rate and slow population growth ...
What are some of the problems facing countries in stage 4 of the demographic transition?
During stage four there are both low birth rates and low death rates . Birth rates may drop to well below replacement level as has happened in countries like Germany, Italy, and Japan, leading to a shrinking population, a threat to many industries that rely on population growth.
What happens during the postindustrial stage 4 of a demographic transition?
Phase 4 represents post-industrial stage. Populations in this phase have low net growth rates again, leading to net zero population growth, and in some cases negative net growth rate .
Why is India a Stage 3 country?
– Due to an increase in the literacy rate, people have understood the importance of family planning . Therefore, there is a decrease in the size of the family. – Hence, India is passing through Stage 3 of the demographic transition.
What does a Stage 3 population pyramid look like?
Stage 3 is marked by continuing , but slower, decline in death rates coupled with a significant decline in birth rates . The result is continued growth in the population but at a much slower rate.
What is the difference between a stage 2 and a stage 4 population pyramid?
Stage 2 is characterized by high birth rates, but declining death rates (usually because of advancements in medicine and hygiene). ... Stage 4 occurs when there are low birth rates and low death rates producing no long-term natural increase or zero population growth.
