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21.
Although recent studies examine overall fertility trends in West Africa, few using advanced demographic techniques focus on adolescents. This study explores long‐term patterns of adolescent childbearing in 12 West African countries using 51 Demographic and Health Surveys covering birth cohorts that span 54 years (1940–1994). We employ classic demographic measures as well as disaggregation by early‐ (10–14 years old), middle‐ (15–17), and late adolescence (18–19). Cohort‐based estimates of total adolescent births, parity progression ratios, and rapid repeat birth probabilities reveal little change over time. Most women begin childbearing in adolescence, the progression to additional adolescent births remains common, and the incidence of rapid repeat births is high. In recent cohorts, women exit adolescence with an average of between 0.4 (Ghana) to 1.3 (Niger) births. Contrary to common assumptions, it is women commencing motherhood in early‐ and middle‐, not later adolescence, who account for most West African adolescent fertility. 相似文献
22.
23.
Cindy Davis Nonie Harris Lambert Engelbrecht Terry Lum 《Journal of Social Work Education》2019,55(2):327-337
Social work educators are challenged with preparing students for international social work and work with immigrant and refugee populations. This pilot project aimed to develop an online global classroom to teach an international social work course to social work students participating from five different locations: United States (N=25), South Africa (N=4), Mexico (N=11), Hong Kong (N=6), and Australia (N=2). Qualitative data were collected from students regarding their experiences in this global classroom. Thematic analysis revealed the development of rich authentic learning, where their interactions with international classmates led to a transformative learning experience and a beginning sense of social work in a global context. Implications for future leaning and teaching of social work content across global borders are discussed. 相似文献
24.
Hedwig Lee Kathleen Mullan Harris Penny Gordon-Larsen 《Population research and policy review》2009,28(4):505-532
Increasing obesity among Americans is a serious issue in the US, especially in the pediatric and young adult population. We
use a longitudinal design to examine the relationship between childhood poverty/welfare receipt and obesity onset and continuity
from adolescence into young adulthood using three waves of the National Longitudinal Study of Adolescent Health. We include
multiple measures of disadvantage that co-occur with poverty and model potential mediating mechanisms within a life course
framework. We find a significant effect of poverty/welfare receipt in childhood on obesity outcomes for females, but not for
males. However, other measures of socioeconomic disadvantage such as neighborhood poverty, and low parental education are
related to obesity in both males and females. Poverty may impact female obesity through the mediating effects of physical
activity, inadequate sleep, skipping breakfast and certain forms of parental monitoring, while race is an important confounder
of poverty’s influence. This paper highlights the important influence of poverty and other aspects of social disadvantage
on obesity outcomes during this critical transition to adulthood. Implications of this research include physical activity
and parenting interventions for low-income youth. In addition, governmental efforts should be made to increase physical activity
opportunities in poor neighborhoods.
相似文献
Hedwig LeeEmail: |
25.
Charlene Tan 《Intercultural Education》2011,22(1):55-68
Muslims live in a ‘modern’ world where subjects such as the English language, mathematics, sciences, and information and communication technology (ICT) are highly valued and enthusiastically transmitted in schools. How some Islamic schools attempt to equip their students with ‘modern knowledge’ while remaining faithful to their religious traditions is the focus of this exploratory study. Using two Islamic schools in Singapore and Britain as illustrative case studies, this paper examines their history, aims, curriculum and pedagogy in their aspiration to acquire ‘modern’ knowledge within their Islamic world views. It further explores some common challenges faced by students and teachers in both schools in their quest for a balanced curriculum. By highlighting the Islamic schools in two Muslim minority countries, this paper aims to contribute towards the international literature on how religious schools assert their cultural heritage and negotiate their learning in the modern age. 相似文献
26.
Andrew Harris Mark D. Griffiths 《Journal of gambling studies / co-sponsored by the National Council on Problem Gambling and Institute for the Study of Gambling and Commercial Gaming》2018,34(2):393-412
Conceptually, there is a common association between gambling games with fast speeds of play and problem gambling. This relationship however, is largely correlational in nature, which comes at the expense of carefully controlled empirical investigation. Research that does exist aimed towards investigating the impact of gambling speeds on psychological and behavioural factors, is in its relative infancy, and the research possesses disparate methodologies and variables of interest. The aims of the current review is therefore to evaluate and summarise the existing body of evidence relating to speed of play in gambling, as well as discuss how this evidence can be used to inform harm minimisation approaches aimed at facilitating self-control during gambling. Eleven studies were selected for review based on the inclusion criteria, comprising nine experimental and two qualitative studies (one self-report focus group study and one observational study). There was a consistent finding across studies that games with faster speeds of play were preferred and rated as more exciting for all gamblers, ranging from non-problem to problem gamblers. Of concern, was the repeated finding that fast games are particularly appealing to those suffering with a gambling problem. Behavioural results were more inconsistent across studies, though the general trend supports the notion that games with faster speeds of play encourage more wagers, longer game play, and caused players, particularly problem gamblers, to experience difficulty in ceasing gambling. The implications of these findings for gambling policy, harm minimisation approaches, and future research are discussed. 相似文献
27.
Harris N 《Habitat International》1988,12(3):103-120
"The paper presents a discussion of the economic justification for taking cities seriously, a section outlining the scale of urbanisation and some of the issues raised, a section that discusses the policy approaches, one that looks at the local agencies for the formulation and execution of policy, and a short final part on some of the implications for aid policy." The focus is on the importance of the urban sector for economic development in developing countries. 相似文献
28.
Economic development and urbanisation 总被引:1,自引:0,他引:1
Harris N 《Habitat International》1988,12(3):5-15
Trends in urbanization in developing countries are analyzed, with a focus on the causes of rapid urbanization and particularly on the role of the division of labor. The impact of urbanization on the process of economic development is described. The role of government and of urban planning policies is also considered. 相似文献
29.
Steven M. Harris Sarah A. Crabtree Natasha K. Bell Sarah M. Allen Kelly M. Roberts 《Journal of divorce & remarriage》2017,58(2):83-95
There is a well-established literature dedicated to why couples divorce, transitions associated with divorce, and the impact of divorce on families. However, little is known about the divorce decision-making process. We conducted in-depth interviews with individuals who have recently considered divorce (n = 30) and asked specifically about the roles of 2 concepts in their decision-making process: clarity and confidence. Three major themes emerged from the data: (a) Clarity about a decision to divorce or stay married is desired, it fluctuates, and takes time to find; (b) pivotal moments can bring clarity; and (c) confidence (in the final decision) is desired. Clinical implications and directions for future research are discussed. 相似文献
30.
Sowmya Rajan S. Philip Morgan Kathleen Mullan Harris David Guilkey Sarah R. Hayford Karen Benjamin Guzzo 《Population research and policy review》2017,36(6):903-928
Having an unintended birth is strongly associated with the likelihood of having later unintended births. We use detailed longitudinal data from the Add Health Study (N = 8300) to investigate whether a host of measured sociodemographic, personality, and psychosocial characteristics select women into this “trajectory” of unintended childbearing. While some measured characteristics and aspects of the unfolding life course are related to unintended childbearing, explicitly modeling these effects does not greatly attenuate the association of an unintended birth with a subsequent one. Next, we statistically control for unmeasured time-invariant covariates that affect all birth intervals, and again find that the association of an unintended birth with subsequent ones remains strong. This persistent, strong association may be the direct result of experiencing an earlier unintended birth. We propose several mechanisms that might explain this strong association. 相似文献