Results 41 to 50 of about 9,472,885 (361)

Cohort fertility decline in low fertility countries: Decomposition using parity progression ratios

open access: yesDemographic Research, 2018
Background: The long-term decline in cohort fertility in highly developed countries has been widely documented. However, no systematic analysis has investigated which parity contributed most to the fertility decline to low and very low levels ...
Krystof Zeman   +3 more
doaj   +1 more source

Relationship between sperm NAD + concentration and reproductive aging in normozoospermia men:A Cohort study

open access: yesBMC Urology, 2022
Background The mechanisms of age-dependent reproductive decline in men are largely overlooked. An age-dependent reduction in nicotinamide adenine dinucleotide (NAD+) levels has been reported in multiple somatic and female reproductive tissues, including ...
Xueyan Bai, Peng Wang
doaj   +1 more source

Measuring Aggregate Human Capital [PDF]

open access: yesJournal of Economic Growth, 1995
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Xavier Sala-i-Martin   +2 more
openaire   +7 more sources

Best Practice Pathology Collection in Australia

open access: yesAsia Pacific Journal of Health Management, 2018
Objectives: The specific objectives of the study were to (a) identify current best practice in pathology specimen collection and assess the extent to which Australian pathology services currently satisfy best practice standards; and (b) identify training
Victoria Pilbeam   +2 more
doaj   +1 more source

Faculty Salary Structure for Publicly Funded Higher Education Institutions of the Russian Federation

open access: yesВысшее образование в России, 2022
There are some serious issues with the recruitment and motivation of the faculty in the publicly-funded higher education of the Russian Federation. They are a significant reduction in the number of teaching staff, a substantial part of the old-age staff,
Y. V. Dolzhenkova   +2 more
doaj   +1 more source

Theory human capital

open access: yes, 2020
Theory human capital adalah suatu pemikiran yang beranggapan bahwa manusia adalah suatu bentuk kapital sebagaimana barang modal lainnya.
M. Adang Raihan   +7 more
openaire   +1 more source

Human Capital and Optimal Redistribution [PDF]

open access: yesSSRN Electronic Journal, 2014
We characterize optimal redistribution in a dynastic family model with human capital. We show how a government can improve the trade-off between equality and incentives by changing the amount of observable human capital. We provide an intuitive decomposition for the wedge between human-capital investment in the laissez faire and the social optimum ...
Julien Prat   +2 more
openaire   +14 more sources

The effect of dehydroepiandrosterone supplementation on ovarian response is associated with androgen receptor in diminished ovarian reserve women

open access: yesJournal of Ovarian Research, 2017
Background Diminished ovarian reserve(DOR) is associated with female infertility and poor response to ovarian stimulation. Our objective was to assess the effect of dehydroepiandrosterone(DHEA) on DOR women and to explore whether the improvement of ...
Qiaofei Hu   +9 more
doaj   +1 more source

Human Capital Accumulation and Disasters

open access: yesThe Journal of human resources, 2020
In 2005 a large earthquake struck northern Pakistan. Exposure to the earthquake was plausibly exogenous to household and individual characteristics, and households received substantial compensation after the earthquake.
T. Andrabi, B. Daniels, Jishnu Das
semanticscholar   +1 more source

Barriers to health in women of reproductive age living with or at risk of non-communicable diseases in Nigeria: a Photovoice study

open access: yesBMC Women's Health, 2023
Background Nigeria has one of the highest maternal mortality ratios (MMR) globally with an MMR of 512 (per 100,000 live births) and the proportion of maternal deaths due to non-communicable diseases (NCDs) is increasing. While evidence shows that many of
Imo Etuk   +14 more
doaj   +1 more source

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