Search results for "domes"
showing 10 items of 812 documents
Evolution of lactase persistence: an example of human niche construction
2011
Niche construction is the process by which organisms construct important components of their local environment in ways that introduce novel selection pressures. Lactase persistence is one of the clearest examples of niche construction in humans. Lactase is the enzyme responsible for the digestion of the milk sugar lactose and its production decreases after the weaning phase in most mammals, including most humans. Some humans, however, continue to produce lactase throughout adulthood, a trait known as lactase persistence. In European populations, a single mutation (−13910*T) explains the distribution of the phenotype, whereas several mutations are associated with it in Africa and the Middle …
The Cycle of Violence: Examining Attitudes Toward and Experiences of Corporal Punishment in a Representative German Sample
2018
The use of corporal punishment (CP) is controversial despite the negative consequences of its use that have been documented. Consequences include the use of CP by those who experienced CP themselves, described in the theory of the cycle of violence. There are little data on the cycle of violence, especially on those who break it and in representative samples. This study examines the cycle of violence in a representative sample by analyzing experiences of and attitudes toward CP. Attitudes toward, and own experiences of, CP by their parents were assessed in a sample of 2,519 individuals (female 54.6%, age range = 14-99 years, M = 48.9 years). Latent class analysis (LCA) was used to identify…
Sister-chromatid exchange in cultured lymphocytes of ewes and their newborn lambs
1984
The incidence of sister-chromatid exchange (SCE) in cultured lymphocytes of ewes and their newborn lambs was determined using the BrdU-Giemsa technique. In all ewe-lamb pairs, the SCE rate in the lambs was less than that of the ewes. The mean SCE frequencies per chromosome of the ewes after lambing and of the newborn lambs were 0.1909 and 0.1581, respectively. The statistical analysis shows that a significant difference exists between SCE in the adult female sheep and their lambs. At the same time, a negative correlation was observed between SCE rate and cell proliferation. The results of this study are compared with those of previous reports on age-dependency of SCE.
Environmental Dysfunctions, Childhood Maltreatment and Women’s Intimate Partner Violence Victimization
2017
International audience; Childhood maltreatment is considered a crucial explanatory variable for intimate partner violence (IPV) in adulthood. However, a developmental multifactorial model for the etiology of IPV is not shared by researchers yet. This study has investigated the role of a wide range of childhood maltreatments and family and social dysfunctions in predicting IPV; furthermore, it tests a model where childhood maltreatment mediates the relationship between environmental dysfunctions and IPV. The sample included 78 women: IPV (38) and non-IPV (40). The Italian version of the Childhood Experience of Care and Abuse (CECA) Interview was used to assess the presence of adverse childho…
Strategic responses to intimate partner violence against women in Spain: a national study in primary care
2012
Background Research on women99s responses to intimate partner violence (IPV) has largely been limited to women who have been exposed to severe physical violence with scarce generalisation. This study aimed to analyse how Spanish abused women from different backgrounds and with different IPV characteristics respond to violence. Method Women experiencing IPV before the previous year (1469) were selected from a large cross-sectional national survey of adult women recruited during 2006–7 among female patients seeking medical care for whatever reason in primary healthcare services. The outcome variables were women9s responses to IPV and the predictor variables were personal and social resources …
Perceived Frequency of Domestic Violence against Women and Neighbourhood Social Disorder
2005
Regression analyses from a nationally representative sample of 10,235 adult Spaniards, provided in 1995 from the Spanish Demands of Security and Victimization Survey, showed a small and positive relationship between high neighbourhood social disorder and perceived frequency of domestic violence against women in Spanish families, after controlling for sociodemographic variables and size of city. Among sociodemographic variables, sex had the strongest association with neighbourhood social disorder, being more than twice as large as neighbourhood social disorder.
The Assessment of Intimate Partner Violence in Spanish Women
2011
We aimed to analyze the internal consistency and construct validity of the Spanish version of the Index of Spouse Abuse (ISA) in a representative sample of 8,995 women attending general practice in Spain in 2006-2007. The factor structure analysis shows that the ISA measures four intimate partner violence (IPV) dimensions: emotional, physical, and sexual abuse, and controlling behavior. Cronbach alpha ranges from .82 (sexual factor) to .94 (emotional). Construct validity analysis shows that IPV is associated with poorer self-perceived health, higher psychological distress, and lower tangible social support. The ISA can help make more visible forms of gender violence in the intimate relatio…
Changes in cortisol and dehydroepiandrosterone in women victims of physical and psychological intimate partner violence
2003
Background Although intimate partner violence (IPV) has a great impact on women's health, few studies have assessed the consequences on physiologic responses. Methods Women abused by their intimate male partners either physically (n = 70) or psychologically (n = 46) were compared with nonabused control women (n = 46). Information about sociodemographic characteristics, smoking, pharmacologic treatment, lifetime history of victimization (childhood and adulthood), and mental health status (depression, anxiety, and posttraumatic stress disorder, PTSD) was obtained through structured interviews. Saliva samples were collected at 8 am and 8 pm for 4 consecutive days to determine morning and eveni…
Long working hours and health in Europe: Gender and welfare state differences in a context of economic crisis
2016
This article examines the relationship between moderately long working hours and health status in Europe. A cross-sectional study based on data from the 2010 European Working Conditions Survey (13,518 men and 9381 women) was performed. Working moderately long hours was consistently associated with poor health status and poor psychological wellbeing in countries with traditional family models, in both sexes in Liberal countries and primarily among women in Continental and Southern European countries. A combination of economic vulnerability, increasing labour market deregulation and work overload related to the combination of job and domestic work could explain these findings. (C) 2016 Elsevi…
Intimate partner violence in women with disabilities: perception of healthcare and attitudes of health professionals
2017
Intimate partner violence (IPV) is a major social problem and public health issue, but we still have a relatively small amount of data about partner violence in women with disabilities. The main objective of this study was to understand the experiences of women with disabilities who are or have been abused by their partners and to explore the knowledge, views and training requirements of primary care professionals.Qualitative study using semi-structured interviews with women with disabilities who had experienced IPV (n = 14), and focus groups with healthcare professionals (n = 16).Women with disabilities suffer specific forms of abuse. Because they depend on the people around them to take a…