نتایج جستجو برای: fertility factors
تعداد نتایج: 1120813 فیلتر نتایج به سال:
The purpose of this study was to find out whether post-war rebound in fertility will be able achieve at least the pre-war level Ukraine and “baby boom” phenomenon possible our country. For first time, factors that contribute growth or slow down process were considered context Russia’s full-scale military invasion Ukraine. research carried using such methods as analysis synthesis, comparison, ge...
Human semen quality may be declining due to environmental pollutants, occupational exposures or changes in lifestyle. Nonetheless, we still know little about the impact of those factors on male fertility. Some heavy metals, volatile organic compounds or xenoestrogens may compromise reproductive male function. This process could take place along the human life cycle and not only in certain stage...
Status of women is the mirror of cultural and socio – economic development of our country. Women’s status and fertility are interrelated. Various factorsenvironmental, socioeconomic, biological, psychological or cultural factors affect fertility. There is a positive correlation between women’s status and their fertility. Educated women have low birth rate in comparison to uneducated women. The ...
One of the elements of the second demographic transition has been a strong decline in the general level of fertility. This decline has occurred in all countries of the European Economic Area, apparently irrespective of factors such as economic development, employment opportunities, religion, education, social protection and female labour participation. The increase in non-marital fertility, coi...
The province of Quebec, historically known for its unusually high reproductive levels, has in the past few decades experienced a spectacular fertility decline. This more or less abrupt decline in fertility has corresponded with the socioeconomic transformation of this French-speaking province into a modern society. This paper presents a path analysis of period structural factors on fertility ch...
Abstract This research explores fertility correlates in the Petén, a high fertility region of Guatemala, during the 1998-99 time period. By taking into account land use and labor characteristics at the household and community levels in addition to individual level factors related to diffusion, gender equity, and socio-demographics the research aims to enhance and update the traditional applicat...
BACKGROUND Awareness of infertility risk factors is an essential first step to safeguard future fertility. Whereas several studies have examined university students' awareness of female fertility and related risk factors, the topic of male infertility has not been well examined. The objective of this study was to assess young men and women's awareness, knowledge and perceptions of infertility, ...
A total of 41 questionnaires were returned from 64 respondents who consented to receive a questionnaire through the mail. Almost all valued the opportunity to receive consultation to address their fertility concerns and discuss fertility preservation options. Psychological stress, time pressure, and costs were identified as main factors affecting respondents' decision to proceed with in-vitro f...
BACKGROUND The reproductive decisions made by PLHIV and their partners have a long-term consequences for the survival and wellbeing of their families and a society at large. Evidence relating to fertility and reproductive intentions among PLHIV is rare, despite the fact that more than 80% of PLHIV are of reproductive age. The aim of the study was to determine fertility desire and associated fac...
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