The Impact of Economic Resources on Premarital Childbearing and Subsequent Marriage among Young American Women

Demography ◽  
2003 ◽  
Vol 40 (1) ◽  
pp. 105 ◽  
Author(s):  
Arnstein Aassve
Circulation ◽  
2020 ◽  
Vol 142 (Suppl_3) ◽  
Author(s):  
Chorong Park ◽  
Britta A Larsen ◽  
Yuhe Xia ◽  
Simona Kwon ◽  
Victoria V Dickson ◽  
...  

Introduction: Physical activity (PA), sedentary behavior (SB) and sleep form the finite 24-hour day; changes to one behavior result in changes to the others. Little is known about how shifting the balance of time spent in these behaviors affects cardiovascular (CV) risk factors. The purpose of this study is to model the effects of changes in PA, SB and sleep on body mass index (BMI), waist circumference (WC) and blood pressure (BP) in Asian American women, who have elevated CV risk. Methods: Normotensive middle-aged Asian American women completed 7 days of hip and wrist actigraphy monitoring (Actigraph, GT3X and GT9X) to assess 24-hour activity. Total sleep time was identified using the Cole-Kripke algorithm with sleep diaries, and moderate-to-vigorous PA (MVPA), light PA and SB were classified by Freedson’s cut-points from wake time. Isotemporal substitution models were used to test effects of replacing 30 mins of each behavior with the others on BMI, WC and BP adjusting for age, education and comorbidity. Results: Data from 75 women were included (age=61.4±8.0, 57% college educated, median comorbidities=1[IQR=0-2]). On average, their days were composed of 0.5 hrs MVPA, 6.2 hrs light PA, 10 hrs SB and 5.3 hrs sleep (2.1 hrs non-wear time). In partition models, where all behaviors were entered simultaneously, more MVPA and sleep were associated with lower BMI and WC. In isotemporal substitution models that held total wear time constant (Table 1), replacing 30 mins SB with an equal amount of MVPA or sleep decreased BMI by 1.7 and 0.6 and WC by 4.1 and 1.2 cm. Replacing 30 mins light PA with MVPA or sleep decreased BMI by 1.9 and 0.9 and WC by 4.5 and 1.6 cm. None of the modeled behavior changes affected BP. Conclusion: These findings suggest that substituting 30 mins of SB or light PA with MVPA or sleep could significantly reduce Asian American women’s BMI and WC. Future studies should test the impact of behavioral interventions that promote these changes on CV risk in Asian American women.


لارك ◽  
2019 ◽  
Vol 1 (11) ◽  
pp. 275-306
Author(s):  
عطا الله سليمان الحديثي ◽  
إسراء كاظم الحسيني

Abstract: The economic elements are of great importance to the componential structure of the Malaysian society. Moreover, the economic structure represents one of the major elements of a state might. The economic potentials of a state include whatever resources it has or whatever it can get to achieve its strategies or the self-sufficiency of its people in wartime. In peacetime, on the other hand, the state should depend on a strong economic base that helps achieve a completion to its parts and a basic element of its internal political integrity. Accordingly, the various types of the economic resources with respect to the production, exchange, and consumption represent one of the influential factors that affect the political behavior of a state- the way of its thinking, saying, decision-making, and actions. Much of the political behavior of a state comes from its economic background within its territory. However, the factor that plays a significant role in determining the actual might of a state is the number of population a state has and its ability in investing its resources. From this vantage, Malaysia represents one of the economically rich countries owing to its various natural resources. Furthermore, both trade and transport help a great deal in redistributing the economic resources of Malaysia. For the latter importance, the present work is to showcase in detail the role the economic factors play in achieving the stability and integrity of Malaysia and its people. Besides, it sheds light on the impact of ethnic diversity and the strategic position in the world on the overall stability of the state.                          


2020 ◽  
Vol 30 (2) ◽  
pp. 287-294
Author(s):  
Megan T. Ebor ◽  
Aurora P. Jackson

Objective: The current study sought to test the effect of an HIV prevention interven­tion on depressive symptoms in a sample of older African American women.Design, Setting and Participants: A pretest-posttest randomized control group design was conducted in a mega-church in Los Angeles with a sample of 62 older African American women, aged ≥50 years, 29 of whom were randomly assigned to the experimental condition and 33 to the comparison/control condition.Measures: A measure of psychological wellbeing (CES-D) was utilized to test the effect of the four-session group interven­tion vs the one-session informational group intervention on change in depressive symp­toms from pretest to posttest. Demographic characteristics included: measures of age in years; relationship and employment statuses (coded 1 for yes, 0 for no); and educational attainment.Results: Participation in the study was as­sociated with a significant improvement in the women’s psychological wellbeing from baseline to time 2; ie, decreased depres­sive symptoms. This change was greater for women in the four-session experimental group than for those in the one-session comparison group, due in part to a margin­ally significant interaction between time and experimental conditions.Conclusions: This study demonstrates the utility of faith-based/behavioral-scientist partnerships in HIV programming. Findings contribute to the evidence on interventions that might reduce depressive symptoms and HIV risk among older African American women. Ethn Dis. 2020;30(2):287-294; doi:10.18865/ed.30.2.287


Author(s):  
Flordeliz T. Bugarin

During the early nineteenth century in South Africa, the British built Fort Willshire on the banks of the Keiskamma River. At its gates, they established the first official trade fairs and mandated that trade throughout the Eastern Cape be confined here. This area became a vortex in which a variety of people convened, traded goods, and influenced cultural and economic interaction. This chapter introduces the various Africans who gravitated to the region, claimed the surrounding lands throughout the river valley, and vied for economic resources and political power. By looking at the archival records, oral traditions, and archaeological evidence, research demonstrates that the region consisted of a variety of people with different backgrounds and affiliations. Furthermore, this area provides a model for understanding the impact of the British on the Xhosa, yet it is just as much a window to the interactions between various Xhosa factions and chiefdoms.


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