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11.
Ferenc Michal Sedláček Ondřej Fuchs Roman Hořák David Storchová Lenka Fraissinet Maurizio Storch David 《Urban Ecosystems》2018,21(2):369-377
Urban Ecosystems - Urban bird communities are homogenized across large spatial scales, suggesting that the urban environment acts as an environmental filter. We hypothesize that large scale... 相似文献
12.
Azijada Srkalović Imširagić Dražen Begić Livija Šimičević Žarko Bajić 《Women and birth : journal of the Australian College of Midwives》2017,30(1):e17-e23
Background
Following childbirth, a vast number of women experience some degree of mood swings, while some experience symptoms of postpartum posttraumatic stress disorder.Aim
Using a biopsychosocial model, the primary aim of this study was to identify predictors of posttraumatic stress disorder and its symptomatology following childbirth.Methods
This observational, longitudinal study included 372 postpartum women. In order to explore biopsychosocial predictors, participants completed several questionnaires 3–5 days after childbirth: the Impact of Events Scale Revised, the Big Five Inventory, The Edinburgh Postnatal Depression Scale, breastfeeding practice and social and demographic factors. Six to nine weeks after childbirth, participants re-completed the questionnaires regarding psychiatric symptomatology and breastfeeding practice.Findings
Using a multivariate level of analysis, the predictors that increased the likelihood of postpartum posttraumatic stress disorder symptomatology at the first study phase were: emergency caesarean section (odds ratio 2.48; confidence interval 1.13–5.43) and neuroticism personality trait (odds ratio 1.12; confidence interval 1.05–1.20). The predictor that increased the likelihood of posttraumatic stress disorder symptomatology at the second study phase was the baseline Impact of Events Scale Revised score (odds ratio 12.55; confidence interval 4.06–38.81). Predictors that decreased the likelihood of symptomatology at the second study phase were life in a nuclear family (odds ratio 0.27; confidence interval 0.09–0.77) and life in a city (odds ratio 0.29; confidence interval 0.09–0.94).Conclusion
Biopsychosocial theory is applicable to postpartum psychiatric disorders. In addition to screening for depression amongst postpartum women, there is a need to include other postpartum psychiatric symptomatology screenings in routine practice. 相似文献13.
14.
Sandra Nakić Radoš Hrvojka Soljačić Vraneš Marijana Šunjić 《Journal of sex research》2014,51(5):532-541
This cross-sectional study examined the role of maternal body image and body image self-consciousness in sexual satisfaction and intercourse frequency during pregnancy when controlling for satisfaction with partnership. Pregnant women in their third trimester of pregnancy (N = 150) participated in the study. Body image was measured by the Body Areas Satisfaction Scale (BASS) and Body Image Self-Consciousness Scale (BISC), while relationship satisfaction was measured by different subscales of the Perceived Quality of Marital Relationship (PQMR) Scale. Sexual satisfaction was also measured by one of the subscales of the PQMR (Intimate Relationship). The sexual behavior questionnaire comprised questions about frequency of sexual intercourse, desire, and other aspects of sexual functioning as well as the reasons that might prevent women from having intercourse during pregnancy. Findings suggested that satisfaction with body image and body image self-consciousness were related to sexual satisfaction. Nevertheless, other aspects of partnership, such as communication, appeared to be much more important predictors of sexual satisfaction than body image variables. The best predictor of sexual frequency was fear that intercourse might harm the fetus. Implications for education about sexuality issues in pregnancy are discussed. 相似文献
15.
In this paper we discuss testing for an interaction in the two-way ANOVA with just one observation per cell. The known results are reviewed and a simulation study is performed to evaluate type I and type II risks of the tests. It is shown that the Tukey and Mandel additivity tests have very low power in case of more general interaction scheme. A modification of Tukey's test is developed to resolve this issue. All tests mentioned in the paper have been implemented in R package Additivity Tests. 相似文献
16.
Markéta Bačáková 《Intercultural Education》2011,22(2):163-175
All children in the Czech Republic have the legal right to primary education, regardless of nationality and legal status. This article is based on a study of refugee children and their educational situation. The study reveals that refugee students in the Czech Republic are not benefiting fully from this fundamental right and that their educational future is in jeopardy. The study identified six major barriers to full participation and educational benefits. Finally, a plan of action to overcome barriers is put forward. Key ingredients are effective information transfer among state agencies, non‐governmental organizations, parents, children and schools. 相似文献
17.
Digital natives (also known as “Generation Y” and “Millennials”), a generation born during of after introduction of digital technologies, 1980s and after, have mixed preferences for media use in personal and professional lives. A study by Friedl and Tkalac Ver?i? (2011) showed that even though digital natives prefer digital media in their personal lives, this is not necessarily reflected in their business lives. This study addressing preferences of “traditional” vs. “the new media” in a university setting found an opposite result. 相似文献
18.
Vytaras Brazauskas Bruce L. Jones Madan L. Puri Ričardas Zitikis 《Journal of statistical planning and inference》2008
We develop statistical inferential tools for estimating and comparing conditional tail expectation (CTE) functions, which are of considerable interest in actuarial science. In particular, we construct estimators for the CTE functions, develop the necessary asymptotic theory for the estimators, and then use the theory for constructing confidence intervals and bands for the functions. Both parametric and non-parametric approaches are explored. Simulation studies illustrate the performance of estimators in various situations. Results are obtained under minimal assumptions, and the general Vervaat process plays a crucial role in achieving these goals. 相似文献
19.
Perić-Prkosovački Bojana Brkić-Jovanović Nina Čubra Biljana 《Voluntas: International Journal of Voluntary and Nonprofit Organizations》2022,33(2):334-346
VOLUNTAS: International Journal of Voluntary and Nonprofit Organizations - Conducting a study on a sample of 303 participants from the Novi Sad Voluntary Service we set out to validate the... 相似文献
20.
In contemporary society, a growing demand for the accessibility of social indicators can be observed. This requires increased attention to their construction to avoid misleading interpretations, which can be the result of inadequate knowledge, or can even be an intentional choice to imply a specific desired outcome. This paper addresses this issue by first summarizing research regarding the perception of numbers, statistical thinking, and numerical literacy. The focus is then narrowed to the comparison of social indicators observed for two units in a time perspective. Three simple and popular measures of dynamics—most frequently used when social change is analyzed and interpreted—are addressed: absolute difference, relative difference, and time distance. In a corresponding experiment, respondents evaluated the direction of change of a certain social indicator in time (i.e., whether the differences increase, decrease, or stagnate) for a hypothetical case where the three measures implied contradictory interpretations. Each experimental group was exposed to one of these measures. The results indicate that interpretations basically followed the specific measures that respondents were exposed to. This effect was particularly strong regarding absolute difference, followed by relative difference, while the effect of exposure to time distance was somewhat weaker. When only data or graphical presentation was given, respondents tended to interpret dynamics according to absolute differences. The results indicate that extreme methodological rigor is needed when presenting social indicators in time, and some guidelines are provided for this purpose. 相似文献