What is Total Fertility Rate? What does it mean that the total fertility rate is significantly lower

Total fertility rate.

In English, it is called Total Fertility Rate (TFR), also known as Total Fertility Rate, which refers toThe average number of children born to a woman in the country or region during childbearing age。This fertility calculation is not based on data from a real group of women who have children, as it involves waiting for the completion of childbearing.

In addition, this model does not represent the number of children a woman has in her lifetime, but is based on the woman's reproductive age, which is traditionally used internationally as 15 to 44 or 49 years.

Generally speaking, if the total fertility rate is less than that of developed countries.

The number of newborns is not enough to compensate for the number of women and their partners.

Because aging is not more serious.

Total fertility rate. Significantly below replacement level refers to the replacement level at which the average number of children per woman during the reproductive years of the country or region is lower than the replacement level when the net population reproduction rate is low. The total fertility rate is a measure of fertility levels over a period of time.

Internationally, the total fertility rate is often referred to as the "low fertility trap".

or "very low fertility", which is considered to be detrimental to population replacement, reproduction and future population development. In many developing countries.

The total fertility rate is over 5. in many developed countries.

It's down to 2.

The age limit of the childbearing period is generally 15 to 49 years old. Fertility rate is an important indicator of fertility intensity of women, it is the core factor affecting the population growth rate, and it is also an important indicator for formulating population plans and carrying out population development.

Indicators that reflect women's fertility intensity include the fertility rate of married women of childbearing age, and the fertility rate of married women of childbearing age by age group. Fertility rate among married women of childbearing age, an indicator that reflects the intensity of childbearing among married women of childbearing age.

The total fertility rate in a country with a volatile setting is below replacement level, which means that the average life expectancy of the population is longerPopulation ageingIf the number of new births decreases, then the population of the whole country will gradually decrease. Currently, manyDeveloped countriesThe total fertility rate is at or below the replacement level.

Introduction: Fertility rate (full name is total fertility rate).

It is the ratio of the number of babies born in a given period (usually one year) to the average number of women of childbearing age in the same period. It is an important indicator that reflects women's fertility intensity, is the core factor affecting the population growth rate, and is also an important indicator for formulating population plans and carrying out population **. The current fertility rate in the world is about 2 in most advanced countries.

General Fertility Rate:

Women's fertility rate in the UK is declining, and the general fertility rate is the number of live births per 1,000 women of childbearing age in a year.

Birthrate. Due to the structural influence of gender, age and other demographic characteristics, it is difficult to fully reflect the fertility level of the population. The general fertility rate, on the other hand, compares fertility with the number of women of childbearing age with whom it is most closely related, and is free from the above-mentioned structural effects and relatively reliably reflects the fertility level of the population.

A detailed analysis of fertility rates shows that a number of socio-economic factors affecting the male population can also lead to changes in fertility levels, and that birth rates can be calculated on the basis of the male population of reproductive age.

Males have a longer reproductive age, and in general, the general fertility rate of males is significantly lower than that of females, and experience has shown that:

Fertility rate or general fertility rate is affected by factors such as the fertility level of women of different ages, the proportion of married women, and the age structure of childbearing age groups, and it is necessary to distinguish the role of each factor in the change of fertility rate.

Hello dear and happy to serve you: The total fertility rate is significantly lower than the replacement level, which means that the average number of children per woman in the country or region during the reproductive years is lower than the replacement level when the reproduction rate of the medium to large net population is low. The low total fertility rate refers to the average number of children born by women of childbearing age in the country or region during the reproductive period is lower than the replacement level, and the developed countries generally believe that the total fertility rate has reached the replacement level, and China's current total fertility rate has been lower than the replacement level.

The replacement level is a fertility level at which the same group of women has just enough daughters to replace them. When the net population reproduction rate is, it is exactly equal to the replacement level. Basic Information: Chinese Fertility Replacement LevelForeign Name: Replacement Level Equals Replacement LevelNet Population Reproductivity Introduction: Fertility in almost all developed countries has reached or fallen below replacement level.

However, the population of developed countries is also greatly affected by factors such as immigration, for example, Finland's net population reproduction rate in 1996 was below replacement level, but Finland's population is still growing. Once the replacement level is reached, births and deaths will gradually become equal, and in the absence of international migration and emigration, the population will eventually stop growing and remain stable.

The time required for this process varies depending on the age structure of the population. The total fertility rate can also be used to illustrate the replacement level, as it indicates the average number of children needed to be able to replace both parents. At present, it is generally accepted in developed countries that the total fertility rate has reached the replacement level.

The reason why there is a parent rather than one child is that at birth there are slightly more boys than girls, and some girls die before childbearing age. Mortality rates are higher in developing countries and, as a result, the total fertility rate that reaches replacement levels is always higher. Thank you for your trust, the above is my reply, I hope it can help you, I wish you a happy life.

According to the data of the Yuwa Population Research Team of the National Bureau of Statistics, China's population will begin to grow negatively in 2022, and the total fertility rate will fall below the bottom of the world. China's total fertility rate fell from about 6 before the 1970s, to about 2 in 1990, and then to about 2 after 2010, only in 2021, and less in 2022, only half of the generational replacement level (the lowest in the world. The comprehensive two-child policy is less than expected, and the effect of the three-child policy has not appeared, which has failed to reverse the downward trend of China's birth population, and the birth accumulation effect has faded.

There are many reasons for the decline in fertility, but the main one is that many young people are now overwhelmed by their own lives. Housing prices are too high, wages are low, and prices are skyrocketing, ......All this makes the majority of young people more and more anxious day by day. Regardless of whether raising children pays off, giving birth to children must pay a long-term investment.

The 2022 edition of the China Fertility Cost Report released by the "Yuwa Population Research" was released. According to the report, the average cost of raising a 0-17-year-old child in all regions of the country is 10,000; The average cost of raising children from the age of 0 to the age of undergraduate is 10,000 yuan. Some netizens ridiculed:

Survival is difficult, and the old season is good, and the lion knows to stop reproducing. ”

In the face of such a situation, China's future fertility rate depends to a large extent on the methods and policies that encourage childbearing. However, how to encourage children is by no means to promote children as long-term "consumer goods". Each child is an independent individual, and they should be cultivated in the process of growing up with a sound personality, and in the process of the child's growth, the parents also grow together, and the relationship between the two parties should be mutually fulfilling.

Relevant departments should find ways to reduce housing prices, prices, and medical expenses, reduce the cost of childbirth, education, and parenting for children, fully incorporate the cost of childbirth into social security, and issue birth subsidies, so that the burden of having and raising children can be smaller, and the pressure and burden of young people can be reduced, which may be the best solution to increase the fertility rate.

In any case, on the issue of fertility, the data of birth, old age, sickness and death cannot be used as a moral kidnapping of young people. Instead of truly understanding young people's attitudes towards marriage and childbearing, understanding their anxieties, and truly solving their problems, the so-called experts have an arrogant attitude, saying that "it is wrong not to have children", and even began to calculate the cost of payment and return for young people, trying to turn childbirth into an investment and materialize children into consumer goods. This kind of behavior will only cause greater dissatisfaction among young people and will be counterproductive to increase fertility.

We hope that the experts can restore their credibility, put forward more truly effective policies to encourage childbirth, establish a gender-equal and childbirth-friendly social support system, improve the male paternity leave system, encourage men to participate in childcare, and strengthen the social compensation of women's reproductive value, enhance women's maternity benefits, and protect women's rights and interests in fair employment. Only in this way can we truly improve the happiness of people's lives and increase the fertility rate.