尼日利亚年轻人危险性行为的贝叶斯多变量空间模型

IF 1.1 Q3 DEMOGRAPHY Spatial Demography Pub Date : 2024-07-30 DOI:10.1007/s40980-024-00125-z
Abdul-Aziz Seidu, Faith O. Alele, Olamide S Akeboi, Bunmi S. Malau-Aduli, Oyelola A. Adegboye
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引用次数: 0

摘要

年轻人的危险性行为(RSB)对性健康和生殖健康造成的不良后果对他们的影响尤为严重,并加重了性传播疾病的负担。撒哈拉以南非洲地区的现有研究对与年轻人性行为相关的因素得出了截然不同的结论。本文对尼日利亚年轻人 RSB 的地理分布和社会人口决定因素进行了全面研究,重点关注三个主要结果:无保护性行为、多个性伴侣和初次性行为过早。本研究使用了 2018 年尼日利亚人口与健康调查中关于 15-24 岁年轻人的横截面数据。研究采用了描述性和推论性统计方法,包括贝叶斯多元共享成分空间模型,以评估影响 RSB 的地理和社会人口因素。西北地区的男性无保护性行为和过早初次性行为的发生率较高,而在南南地区,无保护性行为在女性中更为普遍。此外,南南地区和中部地区的人参与所有三项 RSB 指标的可能性一直较高。有工作的人和农村居民过早开始性行为和有多个性伴侣的风险更高。此外,手机和互联网的使用也对 RSB 有影响。这些研究结果为了解青少年 RSB 的地理分布和社会人口决定因素提供了启示,强调了采取有针对性的干预措施的必要性。这些见解可以为制定有针对性的干预措施、教育计划和政策提供信息,从而降低 RSB 的流行率。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

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Bayesian Multivariate Spatial Modelling of Risky Sexual Behaviour Among Young People in Nigeria

Adverse sexual and reproductive health outcomes resulting from risky sexual behaviours (RSB) among young adults disproportionately affect them and contribute to an increased burden of sexually transmitted diseases. Existing research in sub-Saharan Africa, has yielded contrasting findings on the factors associated with the sexual behaviour of young people. This paper presents a comprehensive examination of the geographical distribution and socio-demographic determinants of RSB among young people in Nigeria, focusing on three primary outcomes: unprotected sex, multiple sexual partners, and early sexual debut. This study used cross-sectional data from the 2018 Nigeria Demographic and Health Survey on young adults aged 15–24 years. Descriptive and inferential statistics, including Bayesian multivariate shared component spatial modelling were used to assess geographical and socio-demographic factors influencing RSB. Males in the North-West region exhibited a high prevalence of unprotected sex and early sexual debut while unprotected sex was more prevalent among females in the South–South region. Furthermore, individuals in the South-South and Central regions consistently showed a higher likelihood of engaging in all three indicators of RSB. Individuals who were employed as well as rural residents had an increased risk of early sexual debut and multiple sexual partners. Furthermore, mobile phone and internet access were found to impact RSB. These findings offer insights into the geographic distribution and socio-demographic determinants of RSB among young people, highlighting the need for tailored interventions. These insights can inform the development of targeted interventions, education programs, and policies to reduce the prevalence of RSB.

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来源期刊
Spatial Demography
Spatial Demography DEMOGRAPHY-
自引率
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期刊介绍: Spatial Demography focuses on understanding the spatial and spatiotemporal dimension of demographic processes.  More specifically, the journal is interested in submissions that include the innovative use and adoption of spatial concepts, geospatial data, spatial technologies, and spatial analytic methods that further our understanding of demographic and policy-related related questions. The journal publishes both substantive and methodological papers from across the discipline of demography and its related fields (including economics, geography, sociology, anthropology, environmental science) and in applications ranging from local to global scale. In addition to research articles the journal will consider for publication review essays, book reviews, and reports/reviews on data, software, and instructional resources.
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