1993). Not only was there prenatal sex selection, but the mortality rate of girls aged 0–4 years was also abnormally high in the 1990s because of discrimination against girls (Li et al. 1999). Studies reveal that the preference for sons is strongly related to gender inequality that ...
Lifetime alcohol consumption and postmenopausal breast cancer rate in Denmark: a prospective cohort study Alcohol intake may be one of the few modifiable risk factors for breast cancer. In a prospective cohort of 29,875 women with 423 cases of breast cancer dur... T Anne,C Jane,BL Thomsen,...
Crude birth rate (CBR) – the number of live births in a population over a given period, usually one calendar year, divided by the midyear population of the same jurisdiction, multiplied by 1000. • Total fertility rate (TFR) – the average number of children that a woman would bear if...
China's 7th national population census triggered a new round of discussion about its population structure. According to the latest census, China's total fertility rate, the average number of children that would be born to a woman over her lifetime, has dropped to 1.3. What is sustaining this...
Annual per capita income dropped 50% by 1932 and by the spring of 1933, 1/3 of the population was reliant on governmental relief funds due to an unemployment rate hovering around 36% (the fourth highest in the nation). Table 1 Descriptive data summaries for variables and time periods under...
In a remarkable achievement, the U.S. rate of births among 15- to 19-year-olds has plummeted in recent decades – but advocates aren’t letting up.
a想用GPS还得另外交钱 Wants to use GPS also to have moreover to make a payment[translate] aBy attacking 通过攻击[translate] a心理老师说 Psychological teacher said[translate] aYou can't many speak enough to keep up with the birth rate 您不可能许多讲话 足够 保留 以出生率[translate]...
(1973). Explanation of Birth Rate Changes over Space and Time: A Study of Taiwan. Journal of Political Economy, 81, S238-S274.Schultz, T. P. (1973). Explanation of birth rate changes over space and time: A study of Taiwan... TP Schultz - National Bureau of Economic Research, Inc 被...
(HealthDay)—The U.S. birth rate remained at an all-time low in 2013, the U.S. Centers for Disease Control and Prevention reported Thursday.
Singapore's birth rate hit a record low in 2022, after years of decline. Live births last year plummeted by 7.9%, due to how expensive it is to live in Singapore, and the high cost of living continues to steer many away from expanding their family, analysts told CNBC. ...