1,721,028 research outputs found
Multilevel analysis of early resumption of sexual intercourse among postpartum women in sub-Saharan Africa: evidence from Demographic and Health Survey Data
No full textAbstract Background Resuming sexual activity early after childbirth can cause reproductive health problems such as unwanted pregnancy, unsafe abortion, and short birth intervals, especially if contraception is not used. However, it is uncommon for healthcare providers to discuss postpartum sexual practices during prenatal and postnatal care. Therefore, this study aimed to assess early resumption of sexual intercourse and associated factors among postpartum women in sub-Saharan Africa. Methods Secondary data analysis from the most recent Demographic and Health Surveys data from the period of 2014 to 2019/2020 of 23 countries in sub-Saharan Africa were used. A total weighted sample of 118,371 women who gave birth in the three years before the surveys were used. We analyzed the data using Stata version 14. A multilevel mixed-effect logistic regression model was fitted to identify factors associated with early resumption of sexual intercourse. Variables with a p-value < 0.05 in the multilevel mixed-effect logistic regression model were declared significant factors associated with the outcome variables. Results The magnitude of early resumption of sexual intercourse among postpartum women was 67.97% (95% CI: 67.60, 68.34). Urban resident (AOR = 1.91; 95% CI: 1.83, 2.06), women with primary education 1.11 (AOR = 1.11; 95% CI: 1.07 to 1.31) and secondary education and above level 1.17 (AOR = 1.17; 95% CI: 1.09 to 1.29), husbands with primary education 1.32 (AOR = 1.32; 95% CI: 1.27, 1.38) and secondary education and above level 1.15 (AOR = 1.15; 95% CI: 1.11 to 1.25), family planning use (AOR = 95%; CI: 1.77, 1.91), fertility intention wanted then 1.24 (AOR = 1.24; 95%; CI: 1.19, 1.32) and wanted later 1.27 (AOR = 1.27; 95%; CI: 1.22, 1.46), religion (AOR = 2.08; 95%CI: 1.97, 2.17), and place of delivery (AOR = 1.51; 95%CI = 1.36, 1.65) were significantly associated with early resumption of sexual intercourse. Conclusion The study revealed that more than two-thirds of the women had resumed sexual intercourse early after childbirth. Hence, the concerned bodies should strengthen the integration of postpartum education on sexual resumption with maternal, neonatal, and child health care services to reduce the early resumption of sexual intercourse. In addition, healthcare providers providing counseling on the resumption of postpartum sexual intercourse should focus on these factors to ensure a more effective outcome
Prevalence of teenage pregnancy and its associated factors in high fertility sub-Saharan Africa countries: a multilevel analysis
No full textAbstract Background Teenage pregnancies are persistently high among adolescent women in high fertility countries in sub-Saharan Africa. It has been attributed to the high unmet need for family planning in this population. The aim of this study was to determine the prevalence and factors associated with teenage pregnancy in high fertility countries in sub-Saharan Africa. Methods Data for this study was obtained from the most recent Demographic and Health Surveys. A total weighted sample of 33,391 adolescent girls who had ever had sexual contact were included. A multilevel mixed-effect binary logistic regression model was fitted to identify the significant associated factors for teenage pregnancy. Finally, the Adjusted Odds Ratio (AOR) with a 95% confidence interval was used to declare as statistically significant. Results The overall teenage pregnancy in sub-Saharan Africa high frtility countries was 24.88% (95% CI, 24.42, 25.35). Educational status; no formal education (AOR = 1.39, 95% CI, 1.23, 1.56) and primary education (AOR = 1.45, 95% CI, 1.30, 1.62), not working (AOR = 1.32, 95% CI, 1.21, 1.45), being married (AOR = 67.88, 95% CI, 61.33, 75.12), poor (AOR = 1.47, 95% CI, 1.32, 1.65) and middle wealth quantile (AOR = 1.21, 95% CI, 1.07, 1.35), knowledge about contracptives (AOR = 2.45, 95% CI, 2.19, 2.74), unmet need for family planning (AOR = 2.42, 95% CI, 2.14, 2.74), Angola (AOR = 9.59, 95% CI, 7.82, 11.77), Chad (AOR = 3.05, 95% CI, 2.49, 3.74), DR.Congo (AOR = 3.77, 95% CI, 3.06, 4.65), and Mali (AOR = 1.84, 95% CI, 1.47, 2.28) were factors significantly associated with teenage pregnancy. Conclusions This study found that teenage pregnancy remains a common public health problem in the study areas. Level of education, marital status, occupation, wealth index, unmet need for family planning, knowledge about contraceptives, and country were significantly associated with teenage pregnancy. Hence, for sustainable development goal 3 to be realized by 2030, there must be investment in policy implementation and evaluation, as well as engagement with stakeholders in adolescents’ sexual and reproductive health
Health system responsiveness and associated factors for delivery care in public health facilities, Dessie City Administration, South Wollo zone, Ethiopia: Cross-sectional study design
No full textObjective To assess health system responsiveness (HSR) and associated factors for delivery care in public health facilities, Northeast Ethiopia.Design Institutional-based cross-sectional study.Setting South Wollo zone, Ethiopia.Participants A total of 430 women who delivered within the study period from 1 June 2022 to 5 July 2022 were included for this analysis.Outcome HSR.Methods Institutional-based cross-sectional study was conducted from 1 June 2022 to 5 July 2022 in nine public health facilities. The data were collected through semistructured interviewer administered questionnaire, reviewing delivery registration books and client charts. HSR for delivery care was assessed by eight domains based on WHO responsiveness assessment framework. Binary logistic regression analyses were employed to check the association of variables with HSR. An adjusted OR (AOR) with 95% CI was determined to show the strength of association, and a p<0.05 was taken as level of statistical significance.Results In this study, the health system was responsive for 45.8% (95% CI 41.1% to 50.6%) of delivered mothers. The highest (74.2%) and lowest (45.8%) rated domains were dignity and basic amenity, respectively. In multivariable logistic regression analysis, caesarian delivery (AOR 3.67, 95% CI 1.91 to 7.06), obstetric complication in current pregnancy (AOR 0.45, 95% CI 0.23 to 0.85), referred during labour (AOR 0.36, 95% CI 0.18 to 0.69), birth within 17:30–8:30 hours (AOR 0.51, 95% CI 0.32 to 0.81) and good satisfaction (AOR 5.77, 95% CI 3.44 to 9.69) were statistically significant associated factors with HSR.Conclusion The overall responsiveness of delivery care was low. Basic amenities, choice of provider and social support domains were least rated responsiveness domains. If health professionals give emphasis to mothers during spontaneous vaginal delivery, able to prevent obstetric complications, and if health facilities increase the number of professionals to duty time, handover, the referred mothers appropriately; having clean and attractive delivery wards will be important interventions to improve responsiveness for delivery care
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
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