相关实验视频
Updated: Jul 1, 2025

12:03
Fertility Preservation in Patients with Severe Ovarian Dysfunction
Published on: March 25, 2021
4.6K
女大学生的生育意图及其心理社会因素
Penghao Qiao1, Yiming Li1, Yixuan Song1
1College of Economics and Management, Nanjing Agricultural University, Xiaolingwei Street, Nanjing, 210095, Jiangsu, China.
BMC public health
|March 4, 2024
概括
中国的女大学生表现出低生育意图,受到女权主义和社会心理因素的影响. 解决社会支持对于促进分娩至关重要.
科学领域:
- 社会学 社会学 社会学
- 人口统计学 人口统计学
- 心理学 心理学 心理学
背景情况:
- 人口红利下降需要提高出生率,以减轻人口老龄化对经济发展的影响.
- 尽管中国的三个孩子政策,生育率继续下降,促使对潜在因素的调查.
- 了解年轻人的生育意图对于制定有效的人口政策至关重要.
研究的目的:
- 为了调查中国女大学生目前的生育意图.
- 评估女权主义对她们生育意图的影响.
- 检查心理社会因素在塑造生育意图中的作用.
主要方法:
- 在中国南京的1124名女大学生中进行了横截面调查.
- 分层比例抽样和便利抽样确保了样本的代表性.
- 数据分析使用SPSS和AMOS软件来检查变量之间的关系.
主要成果:
- 超过一半的女大学生 (53.55%) 没有明确表示想要生孩子的愿望.
- 更高的女权主义认同与更低的生育意图有显著的关联 (欲望强度为r=-0.32,儿童数目的欲望为r=-0.7).
- 心理社会因素,包括对生育障碍 (r=-0.50) 和支持 (r=0.79) 的看法,显著影响了生育意图.
结论:
- 女权主义认同和心理社会因素是女大学生生育意图的重要决定因素.
- 低生育率的意图强调了需要支持性的社会和经济环境来鼓励生育.
- 建议包括加强政府社会保障和改善雇主福利,以促进一个友好的生育社会.
相关概念视频
Infertility in Females
292
Female infertility is defined as the inability to conceive after a year of regular, unprotected intercourse and affects about 10–15% of couples worldwide. The primary cause of female infertility is ovulatory disorders, which hinder the release of eggs. These disorders can be classified as hypothalamic amenorrhea, polycystic ovarian syndrome (PCOS), premature ovarian failure, and hyperprolactinemic anovulation disorders.
Endometriosis, a condition characterized by abnormal growth of...
Endometriosis, a condition characterized by abnormal growth of...
292
Infertility in Males
262
Male infertility affects millions of couples worldwide, arising from various factors that impact different stages of the reproductive process. An endocrine imbalance resulting from conditions like hypogonadism, Klinefelter syndrome, or pituitary disorders can disrupt hormone levels and reduce sperm production. Testicular defects, such as tumors, cryptorchidism, atrophic testes, abnormal sperm morphology, and low sperm count or motility, may arise due to genetic factors, structural...
262
Spermatogenesis
102.4K
Spermatogenesis is the process by which haploid sperm cells are produced in the male testes. It starts with stem cells located close to the outer rim of seminiferous tubules. These spermatogonial stem cells divide asymmetrically to give rise to additional stem cells (meaning that these structures “self-renew”), as well as sperm progenitors, called spermatocytes. Importantly, this method of asymmetric mitotic division maintains a population of spermatogonial stem cells in the male...
102.4K
Oogenesis
63.7K
In human women, oogenesis produces one mature egg cell or ovum for every precursor cell that enters meiosis. This process differs in two unique ways from the equivalent procedure of spermatogenesis in males. First, meiotic divisions during oogenesis are asymmetric, meaning that a large oocyte (containing most of the cytoplasm) and minor polar body are produced as a result of meiosis I, and again following meiosis II. Since only oocytes will go on to form embryos if fertilized, this unequal...
63.7K
Cross-Sectional Research
11.3K
In cross-sectional research, a researcher compares multiple segments of the population at the same time. If they were interested in people's dietary habits, the researcher might directly compare different groups of people by age. Instead of following a group of people for 20 years to see how their dietary habits changed from decade to decade, the researcher would study a group of 20-year-old individuals and compare them to a group of 30-year-old individuals and a group of 40-year-old...
11.3K
Birth Control Methods
248
Vasectomy is a surgical form of male sterilization that involves severing and sealing the vasa deferentia, preventing sperm from mixing with semen during ejaculation. Because a vasectomy does not impact the testes' ability to produce testosterone, hormone levels, libido, and sexual function generally remain unchanged. While vasectomy is highly effective in preventing pregnancy, with a success rate near 99.85%, rare cases of recanalization (spontaneous reconnection) can occur. Although...
248

