Results 11 to 20 of about 1,916,076 (342)

Russia’s Birth Rate Dynamics Forecasting [PDF]

open access: yes, 2015
This article covers contemporary issues of Russia’s population reproduction, their causes and the state policy aimed to overcome the same. The urgency to fulfill the task related to assessment of the most probable future dynamics of Russia’s population ...
Bystray, G. P.   +3 more
core   +3 more sources

Sociodemographic Indicators of Birth Rate in a Low Fertility Country–A Nationwide Study of 310 Finnish Municipalities Covering > 5,000,000 Inhabitants

open access: yesFrontiers in Public Health, 2021
Background and Aims: Declining fertility is a key driver behind the rapid aging of populations worldwide. Finland has experienced a 25% decline in fertility from 2010 to date and ranks low even on the European and Nordic scales.
Petteri Oura, Petteri Oura
doaj   +1 more source

LABOR RESOURCES AND ANOMALIES OF RUSSIAN DEMOGRAPHY AS A REFLECTION OF THE MILITARY AGGRESSION OF THE RUSSIAN FEDERATION [PDF]

open access: yesAkademičnij Oglâd, 2023
The article examines structural shifts in the labor resources and demography of the Russian Federation, its economic potential and sources of filling the GDP.
Vladyslav V. Korolkov   +2 more
doaj   +1 more source

THE TREND OF BIRTH RATE AND SOME FACTORS ASSOCIATED WITH HIGH FERTILITY IN WEST AZERBAIJAN, IRAN [PDF]

open access: yesIranian Journal of Public Health, 2000
In order to determine the exact birth rate and also percent of birth - orders in all births in the province of west Azerbaijan, all centres of birth registration in the province were asked to fill a questionnaire at the time of issuing identity document ...
A. Nadim, Sh. Salarilak
doaj   +2 more sources

The indeterminate rate problem for birth-death processes [PDF]

open access: yes, 1987
A birth-death process is completely determined by its set of rates if and only if this set satisfies a certain condition C, say. If for a set of rates R the condition C is not fulfilled, then the problem arises of characterizing all birth-death processes
Doorn, Erik A. van
core   +3 more sources

Screening for diminished ovarian reserve in Portugal: a cost-saving answer to shorten the fertility journey

open access: yesJournal of Comparative Effectiveness Research, 2023
Aim: Assess the budget impact of nationwide screening for diminished ovarian reserve (OR), via anti-Mu¨ llerian hormone (AMH) levels, to the Portugal National Health System (NHS). Patients & methods: The clinical journey was determined using literature
Pedro Xavier   +9 more
doaj   +1 more source

Demographic situation in the Republic of Korea: challenges and ways of optimization [PDF]

open access: yesВосточная Азия: факты и аналитика, 2022
The demographic situation in the Republic of Korea remains difficult, despite government measures to counter this phenomenon. The catastrophically low birth rate and the increase in the proportion of elderly people have a negative impact on the economic ...
Samsonova V.G.
doaj   +1 more source

Cladoceran birth and death rates estimates [PDF]

open access: yes, 1987
I. Birth and death rates of natural cladoceran populations cannot be measured directly. Estimates of these population parameters must be calculated using methods that make assumptions about the form of population growth.
Argentesi F.   +34 more
core   +1 more source

Reducing exposure to high levels of perfluorinated compounds in drinking water improves reproductive outcomes: evidence from an intervention in Minnesota. [PDF]

open access: yes, 2020
BackgroundPer- and polyfluoroalkyl substances (PFASs) have been detected in drinking water supplies around the world and are the subject of intense regulatory debate.
Auffhammer, Maximilian   +4 more
core   +3 more sources

The changing trends in live birth statistics in Korea, 1970 to 2010 [PDF]

open access: yesKorean Journal of Pediatrics, 2011
Although Korean population has been growing steadily during the past four decades, the nation is rapidly becoming an aging society because of its declining birth rate combined with an increasing life expectancy.
Jae Woo Lim
doaj   +1 more source

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