Perceptions of Informal and Formal Coping Strategies for Intimate Partner Violence Among Gay and Bisexual Men.

Science.gov (United States)

Freeland, Ryan; Goldenberg, Tamar; Stephenson, Rob

2018-03-01

The prevalence of intimate partner violence (IPV) in same-sex male relationships has been reported to be at least as prevalent as is observed in female-male relationships. Though research has focused on understanding the prevalence and antecedents of IPV in male-male relationships, there is a paucity of data describing perceptions of coping strategies adopted by gay and bisexual men who may experience IPV. Ten focus group discussions were conducted with 64 gay and bisexual men in Atlanta, Georgia, between September 2013 and November 2013. Focus groups examined perceptions of how gay and bisexual men would respond to IPV and the IPV-coping services they would utilize. Thematic analysis was conducted to identify themes that describe how gay and bisexual men perceive existing IPV services and how they would use these services, if gay and bisexual men were to experience IPV. The results indicate that men experiencing IPV in male-male relationships do not have adequate access to IPV services that are tailored to their unique needs. As a result, there is a strong reliance on informal sources of support. Services are urgently needed to meet the unique needs of men experiencing IPV in same-sex relationships.

Same sex marriage and the perceived assault on opposite sex marriage.

Science.gov (United States)

Dinno, Alexis; Whitney, Chelsea

2013-01-01

Marriage benefits both individuals and societies, and is a fundamental determinant of health. Until recently same sex couples have been excluded from legally recognized marriage in the United States. Recent debate around legalization of same sex marriage has highlighted for anti-same sex marriage advocates and policy makers a concern that allowing same sex couples to marry will lead to a decrease in opposite sex marriages. Our objective is to model state trends in opposite sex marriage rates by implementation of same sex marriages and other same sex unions. Marriage data were obtained for all fifty states plus the District of Columbia from 1989 through 2009. As these marriage rates are non-stationary, a generalized error correction model was used to estimate long run and short run effects of same sex marriages and strong and weak same sex unions on rates of opposite sex marriage. We found that there were no significant long-run or short run effects of same sex marriages or of strong or weak same sex unions on rates of opposite sex marriage. A deleterious effect on rates of opposite sex marriage has been argued to be a motivating factor for both the withholding and the elimination of existing rights of same sex couples to marry by policy makers-including presiding justices of current litigation over the rights of same sex couples to legally marry. Such claims do not appear credible in the face of the existing evidence, and we conclude that rates of opposite sex marriages are not affected by legalization of same sex civil unions or same sex marriages.

Same Sex Marriage and the Perceived Assault on Opposite Sex Marriage

Science.gov (United States)

Dinno, Alexis; Whitney, Chelsea

2013-01-01

Background Marriage benefits both individuals and societies, and is a fundamental determinant of health. Until recently same sex couples have been excluded from legally recognized marriage in the United States. Recent debate around legalization of same sex marriage has highlighted for anti-same sex marriage advocates and policy makers a concern that allowing same sex couples to marry will lead to a decrease in opposite sex marriages. Our objective is to model state trends in opposite sex marriage rates by implementation of same sex marriages and other same sex unions. Methods and Findings Marriage data were obtained for all fifty states plus the District of Columbia from 1989 through 2009. As these marriage rates are non-stationary, a generalized error correction model was used to estimate long run and short run effects of same sex marriages and strong and weak same sex unions on rates of opposite sex marriage. We found that there were no significant long-run or short run effects of same sex marriages or of strong or weak same sex unions on rates of opposite sex marriage. Conclusion A deleterious effect on rates of opposite sex marriage has been argued to be a motivating factor for both the withholding and the elimination of existing rights of same sex couples to marry by policy makers–including presiding justices of current litigation over the rights of same sex couples to legally marry. Such claims do not appear credible in the face of the existing evidence, and we conclude that rates of opposite sex marriages are not affected by legalization of same sex civil unions or same sex marriages. PMID:23776536

Transition from IPv4 to IPv6

DEFF Research Database (Denmark)

Henten, Anders; Tadayoni, Reza

The paper examines the transition from IPv4 to IPv6. More specifically, the aim of the paper is to present information on the status of the transition process and on the drivers and barriers concerning this transition. This includes an update on the availability of IPv4 addresses and on how far t...... the adoption of IPv6 has come. It also includes a discussion on what but also who the drivers and barriers are, including an examination of the implications of implementing transfer markets for IPv4 addresses.......The paper examines the transition from IPv4 to IPv6. More specifically, the aim of the paper is to present information on the status of the transition process and on the drivers and barriers concerning this transition. This includes an update on the availability of IPv4 addresses and on how far...

Stereotypes of Intimate Partner Violence: Do Sex and Sexual Orientation Matter?

Directory of Open Access Journals (Sweden)

María Elena Meza-de-Luna

Full Text Available Abstract This study analyzed stereotypes on intimate partner violence (IPV of heterosexual and same-sex couples. The participants, 232 Mexican college students, evaluated physical and psychological IPV exerted by men and women with different sexual orientations. The data were analyzed using the Wilcoxon test. The results indicate that men evaluated women and gay men as having a similar IPV, while men´s perceptions of IPV for these groups were higher than those of women. Women viewed heterosexual men as the most violent and evaluated the other groups with different degrees of IPV. Physical violence is regarded as natural in men, both gay and heterosexual. To conclude, the results suggest that IPV stereotypes are affected by the sex of the evaluators and by their sexual orientation. It is relevant to expand the scope of prevention programs.

Same Sex Marriage and the Perceived Assault on Opposite Sex Marriage

OpenAIRE

Dinno, Alexis; Whitney, Chelsea

2013-01-01

BACKGROUND: Marriage benefits both individuals and societies, and is a fundamental determinant of health. Until recently same sex couples have been excluded from legally recognized marriage in the United States. Recent debate around legalization of same sex marriage has highlighted for anti-same sex marriage advocates and policy makers a concern that allowing same sex couples to marry will lead to a decrease in opposite sex marriages. Our objective is to model state trends in opposite sex mar...

Packet traffic features of IPv6 and IPv4 protocol traffic

OpenAIRE

ÇİFLİKLİ, Cebrail; GEZER, Ali; ÖZŞAHİN, Abdullah Tuncay

2012-01-01

Nowadays, the IPv6 protocol is in a transition phase in operational networks. The ratio of its traffic volume is increasing day by day. The many provided facilities for IPv6 connection increasethe total IPv6 traffic load. IPv6-over-IPv4 tunnels, pilot programsto provide IPv6 connections, IPv6/IPv4 dual stack operating systems,and free IPv6 tunnel brokers cause the IPv6 protocol to expand quickly. For efficient resource utilization, the characteristics of network traffic should be determ...

The Stability of Same-Sex Cohabitation, Different-Sex Cohabitation, and Marriage

Science.gov (United States)

Lau, Charles Q.

2012-01-01

This study contributes to the emerging demographic literature on same-sex couples by comparing the level and correlates of union stability among 4 types of couples: (a) male same-sex cohabitation, (b) female same-sex cohabitation, (c) different-sex cohabitation, and (d) different-sex marriage. The author analyzed data from 2 British birth cohort…

Same-Sex Adoption as a Welfare Alternative? Conservatism, Neoliberal Values, and Support for Adoption by Same-Sex Couples.

Science.gov (United States)

Perry, Samuel L; Whitehead, Andrew L

2015-01-01

Despite conservatives' long-term opposition to gay and lesbian parenting, scholars theorize that a strong commitment to neoliberalism may influence conservative Americans to become more tolerant of same-sex adoption as a way to relieve the government from subsidizing poor families. Drawing on national survey data (2010 Baylor Religion Survey), we test whether holding neoliberal values is associated with greater support for same-sex adoption in general and across political or religious conservatives. We find no support for either theory-emphatically the opposite, in fact. Neoliberal values are negatively associated with support for same-sex adoption for Americans in general and among political and religious conservatives. We find little evidence of a tension among conservatives regarding same-sex adoption as both their neoliberal values and moral beliefs incline them to oppose same-sex adoption along with other same-sex family relationships.

IPv4 and IPv6 protocol compatibility options analysis

Directory of Open Access Journals (Sweden)

Regina Misevičienė

2013-09-01

Full Text Available The popularity of the internet has led to a very rapid growth of IPv4 (Internet Protocol v4 users. This caused a shortage of IP addresses, so it was created a new version – IPv6 (Internet Protocol v6. Currently, there are two versions of IP for IPv4 and IPv6. Due to the large differences in addressing the protocols IPv4 and IPv6 are incompatible. It is therefore necessary to find ways to move from IPv4 to IPv6. To facilitate the transition from one version to another are developed various mechanisms and strategies. Comparative analysis is done for dual stack, 6to4 tunnel and NAT64 mechanisms in this work. It has helped to reveal the shortcomings of these mechanisms and their application in selection of realization decisions.

Problems of the internet transition from protocol IPv4 to IPv6

OpenAIRE

Potrebuješ , Nejc

2013-01-01

Internet currently coexist of older IPv4 networks, new IPv6 network and networks that supports both IPv6 and IPv4 stack. IPv4 and IPv6 networks are unfortunately incompatible. To enable communication between these two networks several mechanisms were developed. These mechanisms are so called »IPv4/v6 transition mechanisms«. In this thesis first there are IPv4 and IPv6 protocols presented, disadvantages of an IPv4 protocol and advantages of an IPv6 protocol. Further there are some transitio...

IPv6-protokolla

OpenAIRE

Hautanen, Jukka-Pekka

2012-01-01

Tämän työn tarkoituksena on tutkia IPv6-protokollaa ja IPv6-protokollan yhteensopivuutta IPv4-protokollan kanssa. Työn alussa tarkastellaan IPv6-protokollan historiaa ja tämän hetkistä levinneisyyttä. Työssä paneudutaan tarkemmin IPv6-protokollan pääpiirteisiin: IPv6-protokollan osoitetyypit ja niiden esitystavat, aliverkotus, IPv6-protokollan uudistetun otsikon rakenne ja uudet lisäotsikot. Edellä mainittuja pääpiirteitä verrataan tarvittaessa IPv4-protokollaan, jotta nähdään parannukset...

Interpersonal and structural contexts of intimate partner violence among female sex workers in conflict-affected northern Uganda.

Science.gov (United States)

Erickson, Margaret; Goldenberg, Shira M; Master, Aditi; Muzaaya, Godfrey; Akello, Monica; Braschel, Melissa; Birungi, Josephine; Shannon, Kate

2017-07-06

Intimate partner violence (IPV) is the most prevalent form of violence against women, yet remains under-researched among sex workers in sub-Saharan Africa. We explored the interpersonal and structural determinants of recent IPV among female sex workers in northern Uganda. This analysis drew on data from a community-based cross-sectional study (conducted May 2011-January 2012), involving 379 female sex workers in Gulu, northern Uganda. Using logistic regression and multivariable modeling, we examined the correlates of recent male-perpetrated physical or sexual IPV. Of 379 women with noncommercial partners, 59 percent reported having experienced recent moderate/severe physical or sexual IPV. Reporting recent client violence (adjusted odds ratio (AOR): 3.67; 95 percent confidence interval [CI]: 2.31-5.83), doing what their partner wanted (AOR: 2.46; 95 percent CI: 1.46-4.13), and forced sexual debut (AOR: 1.92; 95 percent CI: 1.20-3.05) were independently associated with moderate/severe IPV; recent police arrest and/or incarceration were/was marginally significantly associated with IPV (AOR: 2.25; 95 percent CI: 0.86-5.88, p = 0.097). Greater odds of IPV among sex workers were associated with recent workplace violence, forced sexual debut, and gendered power dynamics favoring male partner control. Programs and policies promoting the safety and health of marginalized women and addressing gender dynamics and violence are needed.

Children in Same-Sex Marriages

Science.gov (United States)

Solodnikov, V. V.; Chkanikova, A. M.

2009-01-01

In Russia, sociologists do not have reliable statistical data as to the number of same-sex unions and the number of children being brought up in these families, and non-Russian studies on the topic are flawed and misleading. Russians are said to be antagonistic to the idea of children being raised in same-sex households. People are concerned over…

IPv6 Security

Science.gov (United States)

Babik, M.; Chudoba, J.; Dewhurst, A.; Finnern, T.; Froy, T.; Grigoras, C.; Hafeez, K.; Hoeft, B.; Idiculla, T.; Kelsey, D. P.; López Muñoz, F.; Martelli, E.; Nandakumar, R.; Ohrenberg, K.; Prelz, F.; Rand, D.; Sciabà, A.; Tigerstedt, U.; Traynor, D.; Wartel, R.

2017-10-01

IPv4 network addresses are running out and the deployment of IPv6 networking in many places is now well underway. Following the work of the HEPiX IPv6 Working Group, a growing number of sites in the Worldwide Large Hadron Collider Computing Grid (WLCG) are deploying dual-stack IPv6/IPv4 services. The aim of this is to support the use of IPv6-only clients, i.e. worker nodes, virtual machines or containers. The IPv6 networking protocols while they do contain features aimed at improving security also bring new challenges for operational IT security. The lack of maturity of IPv6 implementations together with the increased complexity of some of the protocol standards raise many new issues for operational security teams. The HEPiX IPv6 Working Group is producing guidance on best practices in this area. This paper considers some of the security concerns for WLCG in an IPv6 world and presents the HEPiX IPv6 working group guidance for the system administrators who manage IT services on the WLCG distributed infrastructure, for their related site security and networking teams and for developers and software engineers working on WLCG applications.

Treating infidelity in same-sex couples.

Science.gov (United States)

Martell, Christopher R; Prince, Stacey E

2005-11-01

Psychotherapy with same-sex couples does not differ markedly from standard couple therapies; this is also true for treating couples facing infidelity. However, same-sex couples often design their relationships differently, without tradition and formal marital contracts to prescribe behavior. Based on clinical experience and the empirical research, this article addresses the differing norms involved in affirmatively treating infidelity in gay and lesbian couples within the framework of integrative behavioral couple therapy (IBCT). Two cases illustrate the process and outcome of IBCT with same-sex couples.

PERFORMANCE ANALYSIS OF IPv4 AND IPv6 INTERNET TRAFFIC

Directory of Open Access Journals (Sweden)

Rupesh Jaiswal

2015-12-01

Full Text Available The gigantic growth of the internet communication technology has illustrated its value and benefits to private businesses, government organizations, worldwide professionals, academic institutes and individuals over the past few years. The size and range of computing devices connected to the internet, substantially increased because of IPv6 and offers the potential to establish a much more powerful internet compared to the IPv4. IPV6 developed by the IETF to deal with a shortage of IP addresses under IPv4. New features of IPv6 enhance packet processing speeds over routers, switches and end systems. These improved features will have different traffic characteristics than IPv4. The internet traffic which was earlier assumed as Poisson is now shown to have fractal characteristics as; heavy tailedness, self-similarity and long range dependency. Internet traffic showing above characteristics are found to have burstiness at multiple timescales. This behavior impacts network performance and degrades it substantially. It also increases complexity for network design and create difficulties to maintain desired QoS. IPv4 traffic has been well established as self-similar traffic. Nowadays, IPv6 forming a larger share of the internet traffic and it is pivotal to asses IPv6 with regards to fractal behavior. This will enable network designers to do necessary changes in the existing network to reconcile with IPv6. In this paper we compared IPv4 and IPv6 with respect to fractal behavioral characteristics. It is found that IPv6 shows higher degree of heavy tailedness, higher values of Hurst parameter values, higher fractal dimension values i.e. it is more self-similar, greater autocorrelation achieved even at larger lag and thus showing more burstiness.

IPv6 Essentials

CERN Document Server

Hagen, Silvia

2006-01-01

IPv6 Essentials, Second Edition provides a succinct, in-depth tour of all the new features and functions in IPv6. It guides you through everything you need to know to get started, including how to configure IPv6 on hosts and routers and which applications currently support IPv6. Aimed at system and network administrators, engineers, network designers, and IT managers, this book will help you understand, plan for, design, and integrate IPv6 into your current IPv4 infrastructure

Similar Others in Same-Sex Couples' Social Networks.

Science.gov (United States)

LeBlanc, Allen J; Frost, David M; Alston-Stepnitz, Eli; Bauermeister, Jose; Stephenson, Rob; Woodyatt, Cory R; de Vries, Brian

2015-01-01

Same-sex couples experience unique minority stressors. It is known that strong social networks facilitate access to psychosocial resources that help people reduce and manage stress. However, little is known about the social networks of same-sex couples, in particular their connections to other same-sex couples, which is important to understand given that the presence of similar others in social networks can ameliorate social stress for stigmatized populations. In this brief report, we present data from a diverse sample of 120 same-sex couples in Atlanta and San Francisco. The median number of other same-sex couples known was 12; couples where one partner was non-Hispanic White and the other a person of color knew relatively few other same-sex couples; and there was a high degree of homophily within the social networks of same-sex couples. These data establish a useful starting point for future investigations of couples' social networks, especially couples whose relationships are stigmatized or marginalized in some way. Better understandings of the size, composition, and functions of same-sex couples' social networks are critically needed.

Gender, Ethnicity, Religiosity, and Same-sex Sexual Attraction and the Acceptance of Same-sex Sexuality and Gender Non-conformity

Science.gov (United States)

Bos, Henny M. W.; Merry, Michael S.; Sandfort, Theo G. M.

2012-01-01

This study explored the role of gender, ethnicity, religiosity, and sexual attraction in adolescents’ acceptance of same-sex sexuality and gender non-conformity. Using an intersectionality perspective, we also tested whether the effects of gender, ethnicity, and religiosity on adolescents’ attitudes would function differently in adolescents with and without same-sex attractions. Data for this study were collected by means of a paper questionnaire completed by 1,518 secondary school students (mean age = 14.56 years, SD = 1.05) in Amsterdam, the Netherlands. The sample was 48.1% female and 51.9% male. Approximately one third of adolescents in the sample were of a non-Western ethnic background (32.3%, n = 491) and 7.5% of the participants (n = 114) reported experiencing same-sex attractions. Results of our analyses showed that adolescents in our sample who were male, of non-Western ethnicity, and who were more religious (as indicated by frequency of religious service attendance), were less accepting of same-sex sexuality and gender non-conformity in comparison to female, Western and less religious peers. We also found a significant interaction effect between religiosity and sexual attractions, but only in relation to evaluation of same-sex attracted, gender nonconforming females. The negative effect of religiosity on acceptance of same-sex attracted, gender non-conforming females was stronger among those adolescents who reported same-sex attractions. PMID:23687403

Stability and change in same-sex attraction, experience, and identity by sex and age in a New Zealand birth cohort.

Science.gov (United States)

Dickson, Nigel; van Roode, Thea; Cameron, Claire; Paul, Charlotte

2013-07-01

Gaps remain in knowledge of changes in sexual orientation past adolescence and early adulthood. A longitudinal study of a New Zealand birth cohort was used to examine differences by age and sex in change in sexual attraction between 21 (1993/1994) and 38 years (2010/2011), sexual experiences between 26 and 38 years, and sexual identity between 32 and 38 years. Any same-sex attraction was significantly more common among women than men at all ages. Among women, any same-sex attraction increased up to age 26 (from 8.8 to 16.6 %), then decreased slightly by age 38 (12.0 %); among men, prevalence was significantly higher at age 38 (6.5 %) than 21 (4.2 %), but not in the intermediate assessments. It is likely that the social environment becoming more tolerant was responsible for some of the changes. Same-sex attraction was much more common than same-sex experiences or a same-sex identity, especially among women, with no major sex differences in these latter dimensions. Women exhibited much greater change in sexual attraction between assessments than men; for change in experiences and identity, sex differences were less marked and not statistically confirmed. Changes in the respective dimensions appeared more likely among those initially with mixed attraction and experiences, and among those initially identifying as bisexual, but this did not account for the sex difference in likelihood of change. These results provide contemporary information about the extent and variation of reported sexual attraction, experiences, and identity that we show continues across early and mid-adulthood.

A Theoretical Analysis of Sex Differences In Same-Sex Friendships.

Science.gov (United States)

Barth, Robert J.; Kinder, Bill N.

1988-01-01

Investigates sex differences in same-sex friendships of 312 undergraduate students in terms of the intersection and social penetration model of relationship development, and Bem's theory of sex role orientation. Finds significant sex-related differences in depth, duration, and involvement. (FMW)

Gay marriage, same-sex parenting, and America's children.

Science.gov (United States)

Meezan, William; Rauch, Jonathan

2005-01-01

Same-sex marriage, barely on the political radar a decade ago, is a reality in America. How will it affect the well-being of children? Some observers worry that legalizing same-sex marriage would send the message that same-sex parenting and opposite-sex parenting are interchangeable, when in fact they may lead to different outcomes for children. To evaluate that concern, William Meezan and Jonathan Rauch review the growing body of research on how same-sex parenting affects children. After considering the methodological problems inherent in studying small, hard-to-locate populations--problems that have bedeviled this literature-the authors find that the children who have been studied are doing about as well as children normally do. What the research does not yet show is whether the children studied are typical of the general population of children raised by gay and lesbian couples. A second important question is how same-sex marriage might affect children who are already being raised by same-sex couples. Meezan and Rauch observe that marriage confers on children three types of benefits that seem likely to carry over to children in same-sex families. First, marriage may increase children's material well-being through such benefits as family leave from work and spousal health insurance eligibility. It may also help ensure financial continuity, should a spouse die or be disabled. Second, same-sex marriage may benefit children by increasing the durability and stability of their parents' relationship. Finally, marriage may bring increased social acceptance of and support for same-sex families, although those benefits might not materialize in communities that meet same-sex marriage with rejection or hostility. The authors note that the best way to ascertain the costs and benefits of the effects of same-sex marriage on children is to compare it with the alternatives. Massachusetts is marrying same-sex couples, Vermont and Connecticut are offering civil unions, and several

Comparison Between IPv4 to IPv6 Transition Techniques

OpenAIRE

Cordeiro, Edwin; Carnier, Rodrigo; Zucchi, Wagner L

2016-01-01

The IPv4 addresses exhaustion demands a protocol transition from IPv4 to IPv6. The original transition technique, the dual stack, is not widely deployed yet and it demanded the creation of new transition techniques to extend the transition period. This work makes an experimental comparison of techniques that use dual stack with a limited IPv4 address. This limited address might be a RFC 1918 address with a NAT at the Internet Service Provider (ISP) gateway, also known as Carrier Grade NAT (CG...

Same-sex marriage and mental health.

Science.gov (United States)

Liangas, Georgios; Athanasou, James A

2016-12-01

It has been proposed that legislation for same-sex marriage has a positive mental health benefit. The purpose of this paper is to review and evaluate the empirical and conceptual links between same-sex marriage and mental health. There are substantive methodological issues in the four surveys and comparisons undertaken. Difficulties with the validity of the evidence are discussed. Conceptual difficulties in the arguments relating to victimisation as well as the psychology of marriage are highlighted. It was concluded that it is premature to make claims of causality vis-a-vis same-sex marriage legislation and mental health. © The Royal Australian and New Zealand College of Psychiatrists 2016.

Gay Marriage, Same-Sex Parenting, and America's Children

Science.gov (United States)

Meezan, William; Rauch, Jonathan

2005-01-01

Same-sex marriage, barely on the political radar a decade ago, is a reality in America. How will it affect the well-being of children? Some observers worry that legalizing same-sex marriage would send the message that same-sex parenting and opposite-sex parenting are interchangeable, when in fact they may lead to different outcomes for children.…

WLCG and IPv6 - the HEPiX IPv6 working group

Science.gov (United States)

Campana, S.; Chadwick, K.; Chen, G.; Chudoba, J.; Clarke, P.; Eliáš, M.; Elwell, A.; Fayer, S.; Finnern, T.; Goossens, L.; Grigoras, C.; Hoeft, B.; Kelsey, D. P.; Kouba, T.; López Muñoz, F.; Martelli, E.; Mitchell, M.; Nairz, A.; Ohrenberg, K.; Pfeiffer, A.; Prelz, F.; Qi, F.; Rand, D.; Reale, M.; Rozsa, S.; Sciaba, A.; Voicu, R.; Walker, C. J.; Wildish, T.

2014-06-01

The HEPiX (http://www.hepix.org) IPv6 Working Group has been investigating the many issues which feed into the decision on the timetable for the use of IPv6 (http://www.ietf.org/rfc/rfc2460.txt) networking protocols in High Energy Physics (HEP) Computing, in particular in the Worldwide Large Hadron Collider (LHC) Computing Grid (WLCG). RIPE NCC, the European Regional Internet Registry (RIR), ran out ofIPv4 addresses in September 2012. The North and South America RIRs are expected to run out soon. In recent months it has become more clear that some WLCG sites, including CERN, are running short of IPv4 address space, now without the possibility of applying for more. This has increased the urgency for the switch-on of dual-stack IPv4/IPv6 on all outward facing WLCG services to allow for the eventual support of IPv6-only clients. The activities of the group include the analysis and testing of the readiness for IPv6 and the performance of many required components, including the applications, middleware, management and monitoring tools essential for HEP computing. Many WLCG Tier 1/2 sites are participants in the group's distributed IPv6 testbed and the major LHC experiment collaborations are engaged in the testing. We are constructing a group web/wiki which will contain useful information on the IPv6 readiness of the various software components and a knowledge base (http://hepix-ipv6.web.cern.ch/knowledge-base). This paper describes the work done by the working group and its future plans.

Anorexia and bulimia nervosa in same-sex and opposite-sex twins: lack of association with twin type in a nationwide study of Finnish twins.

Science.gov (United States)

Raevuori, Anu; Kaprio, Jaakko; Hoek, Hans W; Sihvola, Elina; Rissanen, Aila; Keski-Rahkonen, Anna

2008-12-01

The authors tested the hypothesis that either prenatal feminization or masculinization hormone influences in utero or later socialization affects the risk for anorexia and bulimia nervosa and disordered eating in members of opposite-sex twin pairs. Finnish twins (N=2,426 women, N=1,962 men with known zygosity) from birth cohorts born 1974-1979 were assessed at age 22 to 28 years with a questionnaire for eating disorder symptoms. Based on the questionnaire screen, women (N=292), men (N=53), and their cotwins were interviewed to assess diagnoses of anorexia nervosa and bulimia nervosa (per DSM-IV and broad criteria). In women from opposite-sex twin pairs, the prevalence of DSM-IV or broad anorexia nervosa was not significantly different than that of women from monozygotic pairs or same-sex dizygotic pairs. Of the five male anorexia nervosa probands, only one was from an opposite-sex twin pair. Bulimia nervosa in men was too rare to be assessed by zygosity; the prevalence of DSM-IV or broad bulimia nervosa did not differ in women from opposite- versus same-sex twin pairs. In both sexes, the overall profile of indicators on eating disorders was rather similar between individuals from opposite- and same-sex pairs. The authors found little evidence that the risk for anorexia nervosa, bulimia nervosa, or disordered eating was associated with zygosity or sex composition of twin pairs, thus making it unlikely that in utero femininization or masculinization or socialization effects of growing up with an opposite-sex twin have a major influence on the later development of eating disorders.

Sex differences in same-sex direct aggression and sociosexuality: the role of risky impulsivity.

Science.gov (United States)

Cross, Catharine P

2010-12-23

Sex differences in same-sex direct aggression and sociosexuality are among the most robust in the literature. The present article evaluated the hypothesis that both can be explained by a sex difference in the willingness to take impulsive risks. Self-report data were gathered from 3,775 respondents (1,514 female) on same-sex aggression, sociosexuality, and risky impulsivity. Risky impulsivity was higher for men than for women (d = .34) and path analysis showed it to be a common cause of same-sex aggression and sociosexuality for both sexes. However, it did not completely mediate the sex differences in same-sex aggression and sociosexuality. The results suggest that same-sex aggression and sociosexual behavior share a common psychological mechanism, but that fully explaining sex differences in aggression requires a more sensitive assay of impulsive risk and a consideration of dyadic processes.

Challenges and Opportunities for Research on Same-Sex Relationships

Science.gov (United States)

Umberson, Debra; Thomeer, Mieke Beth; Kroeger, Rhiannon A.; Lodge, Amy Caroline; Xu, Minle

2014-01-01

Research on same-sex relationships has informed policy debates and legal decisions that greatly affect American families, yet the data and methods available to scholars studying same-sex relationships have been limited. In this article the authors review current approaches to studying same-sex relationships and significant challenges for this research. After exploring how researchers have dealt with these challenges in prior studies, the authors discuss promising strategies and methods to advance future research on same-sex relationships, with particular attention given to gendered contexts and dyadic research designs, quasi-experimental designs, and a relationship biography approach. Innovation and advances in the study of same-sex relationships will further theoretical and empirical knowledge in family studies more broadly and increase understanding of different-sex as well as same-sex relationships. PMID:25598552

Attitudes Toward Same-Sex Parenting: An Effect of Gender.

Science.gov (United States)

Webb, Stephanie N; Chonody, Jill M; Kavanagh, Phillip S

2017-01-01

The definition of family in Australia has been continuously changing over the past four decades. The 21 st century has brought with it various images of family, with an increase of awareness to same-sex families; however, the acceptance of such family structures does not appear to be widespread and is often determined by sex. Substantive literature demonstrates differences between men and women in attitudes toward same-sex parenting, with theory suggesting that gender role norms may explain this. Despite large efforts to determine sex differences in attitudes toward same-sex parenting, little research, and even less in Australia, has been done to investigate whether there are differences in reasons behind negative attitudes toward same-sex parenting between men and women. To further this understanding, an Australian sample (N= 790) ranging in age from 18-78 completed a survey regrading attitudes toward same-sex parenting, in addition to relevant demographic information. Participants reported more positive attitudes about parenting by lesbians as compared to parenting by gay men. Reasons behind attitudes toward same-sex parenting also differed between males and females. Results suggested that the impact of socially prescribed gender norms may affect prejudice toward same-sex families. Despite an increase in tolerance for sexual minorities recently, policies that continue to discriminate against same-sex parenting rights demonstrates the importance of continuing to identify potential influences of same-sex family prejudice to reduce the potentially negative impacts associated with the prejudice.

Sex Differences in Same-Sex Direct Aggression and Sociosexuality: The Role of Risky Impulsivity

Directory of Open Access Journals (Sweden)

Catharine P. Cross

2010-10-01

Full Text Available Sex differences in same-sex direct aggression and sociosexuality are among the most robust in the literature. The present article evaluated the hypothesis that both can be explained by a sex difference in the willingness to take impulsive risks. Self-report data were gathered from 3,775 respondents (1,514 female on same-sex aggression, sociosexuality, and risky impulsivity. Risky impulsivity was higher for men than for women (d = .34 and path analysis showed it to be a common cause of same-sex aggression and sociosexuality for both sexes. However, it did not completely mediate the sex differences in same-sex aggression and sociosexuality. The results suggest that same-sex aggression and sociosexual behavior share a common psychological mechanism, but that fully explaining sex differences in aggression requires a more sensitive assay of impulsive risk and a consideration of dyadic processes.

CORPORATE MIGRATION FROM IPv4 TO IPv6 USING DIFFERENT TRANSITION MECHANISMS

OpenAIRE

Nellore Karthikeyan*, K.Chandra Mouli

2016-01-01

Currently, the Internet world is confronting the huge issue that is exhaustion of IP addresses with the IPv4 protocol. This paper contains the imperative hypothetical ideas of new era Internet Protocol IPv6 which tackles the issue of IP tending to furthermore concentrate on IPv6 address design, directing and three mechanisms of migration from IPv4 to IPv6 system: Dual Stack, Translation and Tunneling utilizing Network Simulator as Packet tracer. This paper more accentuation on network migrati...

Same-sex sexual attraction, behavior, and practices of Jewish men in Israel and the association with HIV prevalence.

Science.gov (United States)

Mor, Zohar; Davidovich, Udi

2016-01-01

In order to efficiently direct efforts and resources required for the prevention of HIV and other sexually transmitted infection among men who have sex with men (MSM) in Israel, it is necessary to define their particular behaviors, estimate their size, and asses the HIV-burden. This cross-sectional study included a sub-sample from a random representative National study performed in Israel, which included Jewish males aged 18-44 who completed online anonymous questionnaires regarding their sexual attraction and practices, commercial sex-work, as well as condom and substances' use. Additionally, participants were asked to identify themselves as gay, bisexual, or heterosexual. National estimates regarding prevalence of risk-behaviors and HIV-infection among MSM were based on the Statistical Abstract of Israel and the National HIV Registry, respectively. Of the total sample of 997 men, 11.9% reported lifetime male sex encounters, while 4.5% and 3.7% self-identified as gay or bisexual, respectively. The estimated population of self-identified Jewish gays/bisexuals aged 18-44 in Israel was 94,176, and in Tel-Aviv 33,839. HIV prevalence among MSM was estimated at 0.7% in Israel and 1.0% in Tel-Aviv. MSM were more likely to live in Tel-Aviv, had higher levels of education, and were scored higher on several determinants of sexual risk in comparison to those attracted to women, including early sexual debut, greater number of sexual partners, ever paid/been paid for sex, sexually coerced, and substance use. In conclusion, MSM were involved in greater risk behaviors than those who only had female sex partners. Most MSM were living in Tel-Aviv and their estimated HIV prevalence was 1.0%.

WLCG and IPv6 – the HEPiX IPv6 working group

International Nuclear Information System (INIS)

Campana, S; Elwell, A; Goossens, L; Grigoras, C; Martelli, E; Nairz, A; Pfeiffer, A; Chadwick, K; Chen, G; Chudoba, J; Eliáš, M; Kouba, T; Clarke, P; Fayer, S; Finnern, T; Ohrenberg, K; Hoeft, B; Kelsey, D P; Muñoz, F López; Mitchell, M

2014-01-01

The HEPiX (http://www.hepix.org) IPv6 Working Group has been investigating the many issues which feed into the decision on the timetable for the use of IPv6 (http://www.ietf.org/rfc/rfc2460.txt) networking protocols in High Energy Physics (HEP) Computing, in particular in the Worldwide Large Hadron Collider (LHC) Computing Grid (WLCG). RIPE NCC, the European Regional Internet Registry (RIR), ran out ofIPv4 addresses in September 2012. The North and South America RIRs are expected to run out soon. In recent months it has become more clear that some WLCG sites, including CERN, are running short of IPv4 address space, now without the possibility of applying for more. This has increased the urgency for the switch-on of dual-stack IPv4/IPv6 on all outward facing WLCG services to allow for the eventual support of IPv6-only clients. The activities of the group include the analysis and testing of the readiness for IPv6 and the performance of many required components, including the applications, middleware, management and monitoring tools essential for HEP computing. Many WLCG Tier 1/2 sites are participants in the group's distributed IPv6 testbed and the major LHC experiment collaborations are engaged in the testing. We are constructing a group web/wiki which will contain useful information on the IPv6 readiness of the various software components and a knowledge base (http://hepix-ipv6.web.cern.ch/knowledge-base). This paper describes the work done by the working group and its future plans.

DICOM image secure communications with Internet protocols IPv6 and IPv4.

Science.gov (United States)

Zhang, Jianguo; Yu, Fenghai; Sun, Jianyong; Yang, Yuanyuan; Liang, Chenwen

2007-01-01

Image-data transmission from one site to another through public network is usually characterized in term of privacy, authenticity, and integrity. In this paper, we first describe a general scenario about how image is delivered from one site to another through a wide-area network (WAN) with security features of data privacy, integrity, and authenticity. Second, we give the common implementation method of the digital imaging and communication in medicine (DICOM) image communication software library with IPv6/IPv4 for high-speed broadband Internet by using open-source software. Third, we discuss two major security-transmission methods, the IP security (IPSec) and the secure-socket layer (SSL) or transport-layer security (TLS), being used currently in medical-image-data communication with privacy support. Fourth, we describe a test schema of multiple-modality DICOM-image communications through TCP/IPv4 and TCP/IPv6 with different security methods, different security algorithms, and operating systems, and evaluate the test results. We found that there are tradeoff factors between choosing the IPsec and the SSL/TLS-based security implementation of IPv6/IPv4 protocols. If the WAN networks only use IPv6 such as in high-speed broadband Internet, the choice is IPsec-based security. If the networks are IPv4 or the combination of IPv6 and IPv4, it is better to use SSL/TLS security. The Linux platform has more security algorithms implemented than the Windows (XP) platform, and can achieve better performance in most experiments of IPv6 and IPv4-based DICOM-image communications. In teleradiology or enterprise-PACS applications, the Linux operating system may be the better choice as peer security gateways for both the IPsec and the SSL/TLS-based secure DICOM communications cross public networks.

Gender Stereotypes in Same-Sex Relationships

OpenAIRE

Bro, Jesper Koch; Jensen, Ditte; Stokholm, Martin Valdemar Sachse; Kristoffersen, Simone Ryegaard; Tranberg, Line Falk

2008-01-01

Abstract Through five qualitative interviews with people that currently are or have been in same-sex relationship, analyzed by applying the theories of social constructivism by Peter L. Berger and Thomas Luckmann and Queer theorist Judith Butler, the project explores heterosexual stereotypes in same-sex relationships. The result is a thoroughgoing analysis where it appears from the interviews as if the interviewed people reproduce heterosexual stereotypical gender roles in their relationships...

Stability of Self-Reported Same-Sex and Both-Sex Attraction from Adolescence to Young Adulthood.

Science.gov (United States)

Hu, Yueqin; Xu, Yishan; Tornello, Samantha L

2016-04-01

This study examined how sexual attraction varied across age, gender of participant, and gender of romantic partner, from adolescence to early adulthood. Comparisons between same-sex and both-sex attracted individuals were of particular interest. Using the National Longitudinal Study of Adolescent Health (AddHealth), we examined the responses of participants who reported experiencing same-sex attractions or both-sex attractions at least once within four waves (n = 1889). Results indicated that same-sex attractions became more stable over time, whereas both-sex attraction remained unstable even into adulthood. Compared with males, females were less stable in same-sex attraction, but more stable in both-sex attraction. The majority of people who reported same-sex attraction did not report having a same-sex romantic partner before they entered adulthood, and those who reported a same-sex romantic partner were more likely to maintain their same-sex attraction than those who did not. As males got older, the gender of their romantic partner tended to become more consistent with their sexual attraction. However, for females, the consistency between the gender of their romantic partner and sexual attraction did not change over time.

Design and implementation of scalable IPv4-IPv6 internetworking gateway

Science.gov (United States)

Zhu, Guo-sheng; Yu, Shao-hua; Dai, Jin-you

2008-11-01

This paper proposed a scalable architecture of IPv4-IPv6 internetworking gateway based on EZchip 10Gbps network processor NP-1c. The Application Layer Gateway(ALG) of control plane can be upgraded without needing to modify the data forwarding plane.A SIP ALG of 3GPP IMS(IP Multimedia Subsystem)was implemented and tested under real China Next Generation Internet(CNGI) network environment.IPv4 SIP UEs can communicate with IPv6 SIP UEs through the gateway.

Same-sex marriage: a new social phenomenon.

Science.gov (United States)

Chamie, Joseph; Mirkin, Barry

2011-01-01

Same-sex marriage (SSM) is a new social phenomenon. In modern times SSM did not exist until the 21st century when an increasing number of countries began permitting same-sex couples to marry legally. This study presents statistical and related evidence concerning SSM worldwide, with special attention to the United States, where SSM has evolved into a major political and legal issue. In addition to examining data on levels and trends, differentials between men and women are investigated. The study also considers common arguments for and against SSM and likely changes in laws and policies that may occur. Although same-sex marriage now exists in a small number of countries and US states, its consequences and implications are being felt far beyond the borders of those countries and areas. In coming years same-sex marriage will remain a controversial and salient part of the legal, political, and cultural landscape, locally, nationally, and internationally.

Childhood Adversity, Daily Stress, and Marital Strain in Same-Sex and Different-Sex Marriages

Science.gov (United States)

Donnelly, Rachel; Umberson, Debra; Kroeger, Rhiannon A.

2017-01-01

Childhood adversity has enduring consequences for individuals throughout life, including increased reactivity to stress that may contribute to marital strain in adulthood. Past research on gendered experiences of heterosexual spouses raises questions about how the influence of childhood adversity might differ for men and women in same-sex marriages. We analyze dyadic diary data from 756 individuals in 106 male same-sex, 157 female same-sex, and 115 different-sex marriages to consider how childhood adversity moderates the association between daily stress and marital strain. Results suggest that the negative consequences of daily stress for marital strain are amplified by past childhood adversity with variation for men and women in same- and different-sex unions, such that women and those in same-sex marriages may experience some protection from the adverse consequences of childhood adversity.

Black LGB Identities and Perceptions of Same-Sex Marriage.

Science.gov (United States)

Lee PhD Canditate, Jess

2018-01-10

The 2015 SCOTUS ruling legalizing same-sex marriage was hailed as a universal victory for the lesbian, gay, and bisexual (LGB) community, but the pervasive support mobilized to achieve this goal may mask important dissension and inequality within the community. Specifically, how race may shape or perpetuate inequalities in the LGB community through same-sex marriage largely has been absent from the discussion. Focusing on the perceived impact of same-sex marriage in respondents' lives, I investigate the relationship between Black LGBs' perception of same-sex marriage legalization and their intersectional identities and community membership. Drawing from the 2010 Social Justice Sexuality Project survey, I explain the complexity of the attitudes of Black LGBs to the legalization of same-sex marriage and illustrate that (1) Black LGBs exhibit heterogeneous interpretation of the effects of same-sex marriage legalization on their lives based on their racial and sexual identities, and (2) same-sex marriage may provide Black LGBs the rationale to affirm their racial community membership as sexual minorities. This study pushes our understanding of the relationship between intersectional identities and individuals' perceptions of the self, identity-based community memberships, and social institutions.

Religiosity, Spirituality, and Attitudes Toward Same-Sex Marriage

Directory of Open Access Journals (Sweden)

David A. Gay

2015-08-01

Full Text Available Attitudes toward same-sex marriage have changed dramatically over the last decade. U.S. adults are becoming more supportive of same-sex marriage, and there are a number of reasons for this change. Our research examines the relationship between cohort, religiosity, spirituality, and attitudes toward same-sex marriage. Using data from the 2012 and 2014 General Social Surveys, we examine the differential impact of religiosity and spirituality by cohort on attitudes toward same-sex marriage. We present models for four separate cohorts: The Millennials, Generation X, the Baby Boomers, and the Silent Generation. The Millennial cohort exhibits significant differences from the other birth cohorts. The results of our analyses locate various changes in these attitudes and provide directions for future research.

Framing Classroom Discussion of Same-Sex Marriage

Science.gov (United States)

Hand, Michael

2013-01-01

Assuming that the issue of same-sex marriage should be discussed in schools, how should the discussion be framed? Michael Hand first distinguishes this question from the related but distinct question of whether discussion on this topic should be steered. He then examines three possible frames for discussion of same-sex marriage: the perfectionist…

IPv6 Network Security using Snort

OpenAIRE

Kaur, Ravreet; Kumar, Sumit

2013-01-01

IPv6 is new routing protocol. IPv6 is introduced by IETF mainly due IPv4 address exhaustion but it is also an enhanced version of IPv4. There are many changes in IPv6 header, some fields from IPv6 header has been deprecated from IPv6 and some are newly added. There is also common misconception among people that IPv6 is more secure than IPv4, which is not true. Now a day's intruders are targeting IPv6 networks as it is widely being accepted by many organization for their network. An intruder c...

Attitudes toward same-sex marriage: the case of Scandinavia.

Science.gov (United States)

Jakobsson, Niklas; Kotsadam, Andreas; Jakobsson, Siri Støre

2013-01-01

The purpose of this study was to examine the variables that explain attitudes toward same-sex marriage. Using recently collected Scandinavian data (from Norway and Sweden) with a high response rate, this study shows that gender, regular participation in religious activities, political ideology, education, whether the respondent lived in the capital city, and attitudes toward gender equality were important for attitudes toward same-sex marriage. Age and income were not important for attitudes toward same-sex marriage. Although both Norwegians and Swedes clearly favor same-sex marriage, Swedes are significantly more positive than Norwegians.

Legal recognition of same-sex couples and family formation

DEFF Research Database (Denmark)

Trandafir, Mircea

2015-01-01

It has long been debated how legalizing same-sex marriage would impact (different-sex) family formation. In this paper, I use data on OECD member countries for the period 1980–2009 to examine the effects of the legal recognition of same-sex couples (through marriage or an alternative institution......) on different-sex marriage, divorce, and extramarital births. Estimates from difference-in-difference models indicate that the introduction of same-sex marriage or of alternative institutions has no negative effects on family formation. These findings are robust to a multitude of specification checks, including...

IPv6:n tietoturvaominaisuudet

OpenAIRE

Sorsa, Kari

2013-01-01

Opinnäytetyön tavoitteena on esitellä IPv6-protokolla ja selvittää sen tärkeimmät tietoturvaominaisuudet ja -riskit. Työtä tullaan käyttämään teoreettisena apuna Turun Ammattikorkeakoulun Lemminkäisenkadun toimipisteen laboratorioverkon siirtämisessä IPv6:een. Opinnäytetyö on jaettu kolmeen osaan. Ensimmäisessä esitellään lyhyesti IPv6:n historia ja kehitysvaiheet sekä uuden protokollan ominaisuudet. Toinen osa koostuu ominaisuus- ja tietoturvavertailusta IPv4:n ja IPv6:n välillä, jo...

Planning for IPv6

CERN Document Server

Hagen, Silvia

2011-01-01

It's official: with IPv4 network addresses close to depletion, moving to IPv6 is now business critical. This concise book helps you plan for IPv6 integration by providing a high-level overview of the technical-and nontechnical-steps involved. Many of the challenges for your enterprise are on the organizational level, and solutions differ from company to company. IPv6 Essentials author Silvia Hagen, a protocol analysis and directory service expert who's worked with IPv6 international groups and forums for 10 years, supplies answers to the issues most frequently discussed by the clients she co

Risk of epilepsy in opposite-sex and same-sex twins

DEFF Research Database (Denmark)

Mao, Yanyan; Ahrenfeldt, Linda Juel; Christensen, Kaare

2018-01-01

Background: There is a complex interaction between female and male sex hormones and the risk of epilepsy. Whether prenatal exposure to higher levels of sex hormones affects the development of epilepsy in childhood or later in life is not well known. The sex hormone environment of fetuses may...... be affected by the sex of the co-twin. We estimated the risk of epilepsy for twins with an opposite-sex (OS) co-twin compared with twins with a same-sex (SS) co-twin. Methods: From the Danish Twin Registry, we identified OS female twins (n = 11,078), SS female twins (n = 19,186), OS male twins (n = 11...

Interworking between IP security and NAT-PT under IPv4/IPv6 co-existent environments

Science.gov (United States)

Ye, Run-Guo; Yu, Shu-Yao; Yang, Hong-Wei; Song, Chuck

2005-02-01

Similar to conventional NAT gateways, NAT-PT gateways break traditional TCP/IP"s end-to-end argument property; hence, any IP-based applications protected by IPSec protocol cannot traverse NAT-PT gateways properly. The interworking issues between IPSec and NAT-PT gateways under IPv4/IPv6 co-existent environments were studied: this paper first pointed out the deficiency of current NAT-Traversal scheme when interworking with NAT-PT gateways and proposed an enhanced scheme, which enabled interworking between IPSec and NAT-PT gateways and served the following three scenarios: 1) secure communication between IPv6 hosts and IPv4 hosts; 2) secure communication between IPv6 subnets and IPv4 subnets; 3) secure communication between remote IPv6 hosts and legacy IPv4 subnets.

IPV Screening and Readiness to Respond to IPV in Ob-Gyn Settings: A Patient-Physician Study

Directory of Open Access Journals (Sweden)

Katherine M. Jones

2018-01-01

Full Text Available Purpose. Intimate partner violence (IPV is a serious, preventable public health concern that largely affects women of reproductive age. Obstetrician-gynecologists (ob-gyns have a unique opportunity to identify and support women experiencing IPV to improve women’s health. Considering recent efforts to increase IPV awareness and intervention, the present study aimed to provide a current evaluation of nationally representative samples to assess ob-gyn readiness to respond to IPV as well as patient IPV-related experiences. Methods. 400 ob-gyns were randomly selected from American College of Obstetricians and Gynecologists’ (ACOG Collaborative Ambulatory Research Network. Each physician was mailed one physician survey and 25 patient surveys. Results. IPV training/education and IPV screening practices were associated with most measures of ob-gyn readiness to respond to IPV. Among respondents, 36.8% endorsed screening all patients at annual exams; however, 36.8% felt they did not have sufficient training to assist individuals in addressing IPV. Workplace encouragement of IPV response was associated with training, screening, detection, preparation/knowledge, response practices, and resources. Thirty-one percent of patients indicated their ob-gyn had asked about possible IPV experiences during their medical visit. Conclusion. Findings highlight specific gaps in ob-gyns’ IPV knowledge and response practices to be further addressed by IPV training.

Health Communication With Same-Sex and Other-Sex Friends in Emerging Adulthood.

Science.gov (United States)

Ayotte, Brian; Mehta, Clare; Alfonso, Jacqueline

2017-09-01

Objective We examined health-related communication between same-sex and other-sex friends and how communication was related to health-related behavior. Participants Data from 243 emerging adults attending college ( Mage = 18.96, SD = 1.43; 55.6% male) were analyzed. Methods Participants completed measures assessing the frequency in which they talked about and made plans to engage in exercise and nutrition-related behaviors with friends, as well as how often they engaged in exercise and nutrition-related behaviors. Results In general, participants reported more health-related communication with same-sex friends. Health-related communication with same-sex friends was positively related to health behaviors for men and women. However, the pattern of results differed for men and women depending on the topic of communication and the behavior being examined. Conclusion Our study extends the literature by examining the role of sex of friends in health communication and planning and how interactions with friends relate to health-promoting behavior.

Committee Opinion No. 574: Marriage equality for same-sex couples.

Science.gov (United States)

2013-09-01

Same-sex couples encounter barriers to health care that include concerns about confidentiality and disclosure, stigma and discriminatory attitudes and treatment, limited access to health care and health insurance, and often a limited understanding of their health risks. Same-sex couples and their families are adversely affected by the lack of legal recognition of their relationships, a problem with major implications for the health of same-sex couples and their families. Tangible harm has come from the lack of financial and health care protections granted to legal spouses, and children are harmed by the lack of protections afforded to families in which partners are married. However, the recent Supreme Court ruling, The United States v Windsor, which afforded equal treatment for legally married same-sex couples will provide many important health and financial benefits. Evidence suggests that marriage confers health benefits to individuals and families, yet a sizable proportion of individuals do not experience these health benefits because of their sexual orientation. Additional data suggest that same-sex couples who live in states with bans on same-sex unions experience adverse health outcomes. Civil marriage is currently available to same-sex couples in only thirteen states and the District of Columbia and honored by one state. The American College of Obstetricians and Gynecologists endorses marriage equality for same-sex couples and equal treatment for these couples and their families and applauds the Supreme Court's decision as an important step in improving access to benefits received by legally married same-sex couples. However, additional efforts are necessary to ensure that same-sex couples in every state can receive these same benefits.

A Case Study of IPv6 Network Performance: Packet Delay, Loss, and Reordering

Directory of Open Access Journals (Sweden)

Fuliang Li

2017-01-01

Full Text Available Internet Protocol (IP is used to identify and locate computers on the Internet. Currently, IPv4 still routes most Internet traffic. However, with the exhausting of IPv4 addresses, the transition to IPv6 is imminent, because, as the successor of IPv4, IPv6 can provide a larger available address space. Existing studies have addressed the notion that IPv6-centric next generation networks are widely deployed and applied. In order to gain a deep understanding of IPv6, this paper revisits several critical IPv6 performance metrics. Our extensive measurement shows that packet delay and loss rate of IPv6 are similar to IPv4 when the AS-level paths are roughly the same. Specifically, when the link utilization exceeds a threshold, for example, 0.83 in our study, variation of packet delay presents a similar pattern with the variation of link utilization. If packet delay of a path is large, packet-loss rate of that path is more likely to fluctuate. In addition, we conduct a first-ever analysis of packet reordering in IPv6 world. Few IPv6 probe packets are out-of-order and the reordering rate is 2.3⁎10-6, which is much lower than that of 0.79% in IPv4 world. Our analysis consolidates an experimental basis for operators and researchers of IPv6 networks.

Intimate partner violence among adolescents and young women: prevalence and associated factors in nine countries: a cross-sectional study.

Science.gov (United States)

Stöckl, Heidi; March, Laura; Pallitto, Christina; Garcia-Moreno, Claudia

2014-07-25

Little is known about the prevalence of intimate partner violence (IPV) and its associated factors among adolescents and younger women. This study analyzed data from nine countries of the WHO Multi-country Study on Women's Health and Domestic Violence against Women, a population based survey conducted in ten countries between 2000 and 2004. The lifetime prevalence of IPV ranged from 19 to 66 percent among women aged 15 to 24, with most sites reporting prevalence above 50 percent. Factors significantly associated with IPV across most sites included witnessing violence against the mother, partner's heavy drinking and involvement in fights, women's experience of unwanted first sex, frequent quarrels and partner's controlling behavior. Adolescent and young women face a substantially higher risk of experiencing IPV than older women. Adolescence and early adulthood is an important period in laying the foundation for healthy and stable relationships, and women's health and well-being overall. Ensuring that adolescents and young women enjoy relationships free of violence is an important investment in their future.

Current Status of IPv6 Management

OpenAIRE

Astic , Isabelle; Festor , Olivier

2002-01-01

Nowadays, we are at an important time of the development of the IPv6 (Internet Protocol version 6) network. Until now, this protocol was used only between IPv6 «islands». These islands were connected by IPv4 (Internet Protocol version 4) networks. So the transport of IPv6 packets was made through IPv4 ones, or into MPLS (MultiProtocol Label Switching) tunnels. Now, that real IPv6 native equipment appears, it is possible to create real native IPv6 networks.Because in these networks, IPv4 does ...

Esimerkkiyrityksen IPv6-lähiverkko

OpenAIRE

Palkki, Ville

2013-01-01

Insinöörityön tavoitteena oli suunnitella ja toteuttaa esimerkkiyrityksen IPv6-lähiverkko. Toisena tavoitteena oli suunnitella esimerkkiyrityksen siirtyminen IPv4-protokollasta IPv6-protokollaan. Työssä käsiteltiin IPv6-protokollaa ensin teoreettisesti ja tämän jälkeen suunniteltiin sekä rakennettiin toimiva IPv6-lähiverkko. Aluksi työssä käytiin läpi IPv6-protokollan etuja verrattuna vanhaan IPv4-protokollaan. Teoriaosuudessa selvitettiin myös IPv6-protokollan rakennetta ja lähetysformaa...

Children's Judgments and Reasoning About Same-Sex Romantic Relationships.

Science.gov (United States)

Spence, Sarah; Helwig, Charles C; Cosentino, Nicole

2018-05-01

Children's (5-, 7- to 8-, and 10- to 11-year-olds), and adolescents' (13- to 14-year-olds) judgments and reasoning about same-sex romantic relationships were examined (N = 128). Participants' beliefs about the acceptability and legal regulation of these relationships were assessed, along with their judgments and beliefs about excluding someone because of his or her sexual orientation and the origins of same-sex attraction. Older participants evaluated same-sex romantic relationships more positively and used more references to personal choice and justice/discrimination reasoning to support their judgments. Younger participants were less critical of a law prohibiting same-sex relationships and were more likely to believe it was not acceptable to violate this law. Beliefs about origins of same-sex attraction showed age-specific patterns in their associations with evaluations. © 2017 The Authors. Child Development © 2017 Society for Research in Child Development, Inc.

Same-Sex and Race-Based Disparities in Statutory Rape Arrests.

Science.gov (United States)

Chaffin, Mark; Chenoweth, Stephanie; Letourneau, Elizabeth J

2016-01-01

This study tests a liberation hypothesis for statutory rape incidents, specifically that there may be same-sex and race/ethnicity arrest disparities among statutory rape incidents and that these will be greater among statutory rape than among forcible sex crime incidents. 26,726 reported incidents of statutory rape as defined under state statutes and 96,474 forcible sex crime incidents were extracted from National Incident-Based Reporting System data sets. Arrest outcomes were tested using multilevel modeling. Same-sex statutory rape pairings were rare but had much higher arrest odds. A victim-offender romantic relationship amplified arrest odds for same-sex pairings, but damped arrest odds for male-on-female pairings. Same-sex disparities were larger among statutory than among forcible incidents. Female-on-male incidents had uniformly lower arrest odds. Race/ethnicity effects were smaller than gender effects and more complexly patterned. The findings support the liberation hypothesis for same-sex statutory rape arrest disparities, particularly among same-sex romantic pairings. Support for race/ethnicity-based arrest disparities was limited and mixed. © The Author(s) 2014.

From IPv4 to eternity - the HEPiX IPv6 working group

CERN Multimedia

CERN. Geneva

2012-01-01

The much-heralded exhaustion of the IPv4 networking address space has finally started. While many of the research and education networks have been ready and poised for years to carry IPv6 traffic, there is a well-known lack of academic institutes using the new protocols. One reason for this is an obvious absence of pressure due to the extensive use of NAT or that most currently still have sufficient IPv4 addresses. More importantly though, the fact is that moving your distributed applications to IPv6 involves much more than the routing, naming and addressing solutions provided by your campus and national networks. Application communities need to perform a full analysis of their applications, middleware and tools to confirm how much development work is required to use IPv6 and to plan a smooth transition. A new working group of HEPiX (http://www.hepix.org) was formed in Spring 2011 to address exactly these issues for the High Energy Physics community. The HEPiX IPv6 Working Group has been investigating the ma...

Assessing attitude toward same-sex marriage: scale development and validation.

Science.gov (United States)

Lannutti, Pamela J; Lachlan, Kenneth A

2007-01-01

This paper reports the results of three studies conducted to develop, refine, and validate a scale which assessed heterosexual adults' attitudes toward same-sex marriage, the Attitude Toward Same-Sex Marriage Scale (ASSMS). The need for such a scale is evidenced in the increasing importance of same-sex marriage in the political arena of the United States and other nations, as well as the growing body of empirical research examining same-sex marriage and related issues (e.g., Lannutti, 2005; Solomon, Rothblum, & Balsam, 2004). The results demonstrate strong reliability, convergent validity, and predictive validity for the ASSMS and suggest that the ASSMS may be adapted to measure attitudes toward civil unions and other forms of relational recognition for same-sex couples. Gender comparisons using the validated scale showed that in college and non-college samples, women had a significantly more positive attitude toward same-sex marriage than did men.

Prevalence of Non-Volitional Sex Types and Associated Factors: A National Sample of Young People.

Directory of Open Access Journals (Sweden)

Nicole H T M Dukers-Muijrers

Full Text Available Non-volitional sex (NVS in young people continues to be a major public health problem with long-term negative health outcomes. For the first time, the prevalence of different types of NVS and associated factors are compared between young people with same-sex sexual activities and those who have not.We obtained data from 10,401 young women and men (aged 12 to 25 years who participated in a population study on sexual health, the Netherlands. We calculated and compared the prevalence of six types of NVS between women who had sex with men (yWSM or women (yWSW, and men who had sex with women (yMSW or men (yMSM. In sexually experienced participants (n = 5986 logistic regression analyses were applied to assess associations with NVS by assault or penetration. Analyses were weighted to represent the Dutch population.The prevalence of NVS ranged from 1% to 61%, depending on type. Prevalence was higher for young women (any: 40.6% than men (any: 20.4%, and highest for yMSM and yWSW. Prevalence of NVS by assault or penetration was related to a range of socio-demographic, behavioral and social factors, which were largely similar regardless of sex or same-sex-experiences. The NVS perpetrators were in over 70% of cases known to the victim; 1 in 4 cases of NVS by penetration were accompanied by violence.A substantial proportion of young people in the Netherlands have experienced NVS. Medical professionals, educators and caregivers should integrate services to continue to address NVS by targeting young people's multifaceted risk profiles and evidenced based interventions for doing so are needed.

IPv6 Testing

National Research Council Canada - National Science Library

Landis, Christopher B

2006-01-01

.... The DoD is also forming working relationships to conduct testing and share information. IPv6 was developed to resolve the issues of IPv4, mainly the limited amount of addresses and lack of security...

Disparities in health insurance among children with same-sex parents.

Science.gov (United States)

Gonzales, Gilbert; Blewett, Lynn A

2013-10-01

The objectives of this study were to examine disparities in health insurance coverage for children with same-sex parents and to investigate how statewide policies such as same-sex marriage and second-parent adoptions affect children's private insurance coverage. We used data from the 2008-2010 American Community Survey to identify children (aged 0-17 years) with same-sex parents (n = 5081), married opposite-sex parents (n = 1369789), and unmarried opposite-sex parents (n = 101678). We conducted multinomial logistic regression models to estimate the relationship between family type and type of health insurance coverage for all children and then stratified by each child's state policy environment. Although 77.5% of children with married opposite-sex parents had private health insurance, only 63.3% of children with dual fathers and 67.5% with dual mothers were covered by private health plans. Children with same-sex parents had fewer odds of private insurance after controlling for demographic characteristics but not to the extent of children with unmarried opposite-sex parents. Differences in private insurance diminished for children with dual mothers after stratifying children in states with legal same-sex marriage or civil unions. Living in a state that allowed second-parent adoptions also predicted narrower disparities in private insurance coverage for children with dual fathers or dual mothers. Disparities in private health insurance for children with same-sex parents diminish when they live in states that secure their legal relationship to both parents. This study provides supporting evidence in favor of recent policy statements by the American Academy of Pediatricians endorsing same-sex marriage and second-parent adoptions.

Sexual Minority Stress and Same-Sex Relationship Well-Being: A Meta-Analysis of Research Prior to the U.S. Nationwide Legalization of Same-Sex Marriage.

Science.gov (United States)

Cao, Hongjian; Zhou, Nan; Fine, Mark; Liang, Yue; Li, Jiayao; Mills-Koonce, W Roger

2017-10-01

Meta-analytic methods were used to analyze 179 effect sizes retrieved from 32 research reports on the implications that sexual minority stress may have for same-sex relationship well-being. Sexual minority stress (aggregated across different types of stress) was moderately and negatively associated with same-sex relationship well-being (aggregated across different dimensions of relationship well-being). Internalized homophobia was significantly and negatively associated with same-sex relationship well-being, whereas heterosexist discrimination and sexual orientation visibility management were not. Moreover, the effect size for internalized homophobia was significantly larger than those for heterosexist discrimination and sexual orientation visibility management. Sexual minority stress was significantly and negatively associated with same-sex relationship quality but not associated with closeness or stability. Sexual minority stress was significantly and negatively associated with relationship well-being among same-sex female couples but not among same-sex male couples. The current status of research approaches in this field was also summarized and discussed.

Is homophobia associated with an implicit same-sex attraction?

Science.gov (United States)

Macinnis, Cara C; Hodson, Gordon

2013-01-01

Some theorists propose that homophobia stems from underlying same-sex attraction. A few studies have tested this hypothesis, yet without a clear measure of implicit sexual attraction, producing mixed results. For the first time, we test this attraction-based account of homophobia among both men and women using an implicit measure of sexual attraction. No evidence of an attraction-based account of homophobia emerged. Instead, implicit same-sex attraction was related to positive evaluations of gay men and lesbians among female participants. Even in targeted analyses examining the relation between implicit same-sex attraction and homosexual evaluations among only those theoretically most likely to demonstrate an attraction-based homophobic effect, implicit same-sex attraction was not associated with evaluations of homosexuals or was associated with more positive evaluations of homosexuals. In addition, explicit same-sex attraction was related to positive evaluations of gay men and lesbians for male participants. These results are more in keeping with the attitude-similarity effect (i.e., people like, rather than dislike, similar others).

Depression and anxiety in patients with and without same-sex attraction: differences in clinical expression, lifestyle factors, and vulnerability indicators.

Science.gov (United States)

Bos, Henny M W; Boschloo, Lynn; Schoevers, Robert A; Sandfort, Theo G M

2015-09-01

The aim of this study was to compare clinical expressions (severity and loneliness), lifestyle factors (substance use), and vulnerability indicators (stressful childhood experiences) in patients with any same-sex attraction versus heterosexual patients diagnosed with depression and/or anxiety disorder. Little is known about this, even though it is now well documented that depression and anxiety are more prevalent among persons with same-sex attraction. Data, derived from the Netherlands Study of Depression and Anxiety (NESDA), allowed us to compare patients with a same-sex (n = 122) and an exclusively opposite-sex (n = 1658) attraction. Persons with same-sex attraction included persons who were attracted to both sexes. Data were collected by means of the Composite International Diagnostic Interview and paper-and pencil questionnaires. Seven percent of the patients reported any same-sex orientation. Clinical expression of depression and anxiety did not differ in relation to sexual attraction. Regarding substance use, same-sex attracted women reported more drug use than heterosexual women (drug use: 16.2% vs. 6.6%, P = 0.003). Regarding stressful childhood experiences, men with any same-sex attraction reported more sexual abuse during childhood than men with a heterosexual orientation (20.4% vs. 8.5%, P = 0.005). For women with same-sex attraction substance use (especially illicit drug use) might be a coping mechanism to deal with existing symptoms or with the minority stressors they have to deal with; for same-sex attracted men stressful childhood experiences might reflect an aspect of etiology.

The Relationship Between Family, Parent, and Child Characteristics and Intimate-Partner Violence (IPV) Among Ukrainian Mothers.

Science.gov (United States)

Burlaka, Viktor; Grogan-Kaylor, Andrew; Savchuk, Olena; Graham-Bermann, Sandra A

2017-07-01

To assess the prevalence of intimate partner violence (IPV) in a sample of Ukrainian mothers of schoolchildren, and to examine the relationship between IPV and family, parent, and child characteristics utilizing multilevel models. Mothers of children aged 9-16 (n = 278, 93.5% Ukrainians) answered the Revised Conflict Tactics Scale (CTS2) assessing IPV. We also examined the relationship between IPV and maternal age, education, employment and marital status, family income, and rural or urban residence. Eighty-one percent of women reported psychological violence and 58% reported physical assault. On average, women reported 66 instances of IPV during the last year. Multilevel modeling revealed that lower maternal education, unemployment, not living with the husband or partner, and urban residency were associated with higher IPV victimization. Younger age and family income were not significantly related to IPV. IPV was a significant social problem in the present sample of Ukrainian mothers of school age children. Future policy and violence prevention programming should focus on supporting academic and employment opportunities for women, particularly for those living in urban areas.

Mortality among men and women in same-sex marriage

DEFF Research Database (Denmark)

Frisch, Morten; Brønnum-Hansen, Henrik

2009-01-01

-sex marriage for 4914 men and 3419 women in Denmark who married a same-sex partner between 1989 and 2004. RESULTS: Mortality was markedly increased in the first decade after same-sex marriage for men who married between 1989 and 1995 (SMR = 2.25; 95% confidence interval [CI] = 2.01, 2.50), but much less so...... for men who married after 1995, when efficient HIV/AIDS therapies were available (SMR = 1.33; 95% CI = 1.04, 1.68). For women who married their same-sex partner between 1989 and 2004, mortality was 34% higher than was mortality in the general female population (SMR = 1.34; 95% CI = 1.09, 1.63). For women......, and for men marrying after 1995, the significant excess mortality was limited to the period 1 to 3 years after the marriage. CONCLUSIONS: Despite recent marked reduction in mortality among gay men, Danish men and women in same-sex marriages still have mortality rates that exceed those of the general...

Voting to Ban Same-Sex Marriage: Interests, Values, and Communities

Science.gov (United States)

McVeigh, Rory; Diaz, Maria-Elena D.

2009-01-01

From 2000 through 2008, initiatives proposing to ban same-sex marriage were on the ballot in 28 states. Although same-sex marriage opponents scored lopsided victories in most cases, voting outcomes varied substantially at the county level. This article examines sources of that variation and argues that opposition to same-sex marriage should be…

DNS and BIND on IPv6

CERN Document Server

Liu, Cricket

2011-01-01

If you're preparing to roll out IPv6 on your network, this concise book provides the essentials you need to support this protocol with DNS. You'll learn how DNS was extended to accommodate IPv6 addresses, and how you can configure a BIND name server to run on the network. This book also features methods for troubleshooting problems with IPv6 forward- and reverse-mapping, and techniques for helping islands of IPv6 clients communicate with IPv4 resources. Topics include: DNS and IPv6-Learn the structure and representation of IPv6 addresses, and the syntaxes of AAAA and PTR records in the ip6.a

PROPUESTA DE CONEXIÓN DE ENTORNOS IPv6 MEDIANTE UN BACKBONE MPLS/IPv4

Directory of Open Access Journals (Sweden)

Nancy Yaneth Gelvez García

2013-09-01

Full Text Available Las redes actuales MPLS/IPv4 presentan las ventajas de poder implementar ingeniería de tráfico, así como realizar diferenciación de flujos mediante clases de servicio (CoS frente a las redes con enrutamiento IP tradicional. En aras de aprovechar cualidades estratégicas durante la etapa de coexistencia entre IPv4 e IPv6 existen 4 métodos para proveer conectividad a islas IPv6 [1] remotas a través de una infraestructura de core MPLS con IPv4 nativo [2], sin embargo una de las formas que permite un rápida y fácil provisión de la misma dados los mínimos requisitos de configuración y de equipos es la de disponer túneles IPv6 en los enrutadores de acceso (CE de la red. No obstante, sus cuatro variantes (manual, GRE, 6to4 e IPv6 compatible IPv4 [3] resultan adecuadas o no según las características inherentes de la red a interconectar; por tanto este artículo presenta las ventajas y desventajas propias de la utilización de cada técnica de entunelamiento como resultado de la interconexión con los cuatro tipos de túneles de una red emulada mediante GNS3+Dynamips.

Economic Benefits from Same-Sex Weddings in New Jersey

OpenAIRE

Badgett, M.V. Lee

2006-01-01

This study estimates the potential economic impact of samesex weddings on the State of New Jersey and concludes that the gain would be substantial. If New Jersey were to give same-sex couples the right to marry, that is marriage itself and not civil unions, the State would likely experience a surge in spending on weddings by same-sex couples who currently live in New Jersey, as well as an increase in wedding and tourist spending by same-sex couples from other states. The analysis outlined in ...

A comparison of two IPv4/IPv6 transition mechanisms - OpenVPN and IVI

Science.gov (United States)

Vu, Cong Tuan; Tran, Quang Anh; Jiang, Frank

2012-09-01

This document presents a comparison of two IPv4/IPv6 transition mechanisms. They are OpenVPN and IVI. Meanwhile OpenVPN is based on tunneling technology, IVI is a stateless IPv4/IPv6 translation technique which is developed by China Education and Research Network (CERNET). This research focus on the quantitative and qualitative comparison of these two main mechanisms; how they are applied in practical situation by the Internet Service Providers, as well as their advantages and drawbacks.

A Population-Based Comparison of Female and Male Same-Sex Parent and Different-Sex Parent Households.

Science.gov (United States)

Bos, Henny M W; Kuyper, Lisette; Gartrell, Nanette K

2018-03-01

This investigation compared Dutch same-sex parent and different-sex parent households on children's psychological well-being, parenting stress, and support in child rearing. It was also assessed whether associations among children's well-being, parenting stress, and support in child rearing were different in the two household types. Data were based on a nationally representative survey (N = 25,250). Matching was used to enhance similarity in background characteristics between both types of families. Parental and child characteristics were matched for 43 female same-sex parent, 52 male same-sex parent, and 95 different-sex parent households with offspring between 5 and 18 years old. No significant differences were found on children's well-being, problems in the parent-child relationship, being worried about the child, or the use of formal and informal support between mothers in same-sex and different-sex parent households or for fathers in same-sex and different-sex parent households. Regarding perceived confidence in child rearing, fathers in same-sex parent households and mothers in different-sex parent households felt less competent than their counterparts. Neither the associations between children's well-being and the predictors (parenting stress variables) nor those between support and the predictors (parenting stress and children's well-being) differed along household type. In this population-based study, the similarity in child outcomes regardless of household type confirms the results of prior investigations based on convenience samples. These findings are pertinent to family therapists, practitioners, court officials, and policymakers who seek information on parenting experiences and child outcomes in female and male same-sex parent families. © 2017 Family Process Institute.

IPv6-specific misconfigurations in the DNS

NARCIS (Netherlands)

Hendriks, Luuk; de Boer, Pieter-Tjerk; Pras, Aiko

2017-01-01

With the Internet transitioning from IPv4 to IPv6, the number of IPv6-specific DNS records (AAAA) increases. Misconfigurations in these records often go unnoticed, as most systems are provided with connectivity over both IPv4 and IPv6, and automatically fall back to IPv4 in case of connection

State-level marriage equality and the health of same-sex couples.

Science.gov (United States)

Kail, Ben Lennox; Acosta, Katie L; Wright, Eric R

2015-06-01

We assessed the association between the health of people in same-sex relationships and the degree and nature of the legal recognition of same-sex relationships offered in the states in which they resided. We conducted secondary data analyses on the 2010 to 2013 Current Population Survey and publicly available data from Freedom to Marry, Inc. We estimated ordered logistic regression models in a 4-level framework to assess the impact of states' legal stances toward same-sex marriage on self-assessed health. Our findings indicated, relative to states with antigay constitutional amendments, that same-sex couples living in states with legally sanctioned marriage reported higher levels of self-assessed health. Our findings suggested that full legal recognition of same-sex relationships through marriage might be an important legal and policy strategy for improving the health of same-sex couples.

Siirtyminen IPv6-protokollaan yrityksen verkkolaitteistossa

OpenAIRE

Lindén, Kalle

2012-01-01

Tämän opinnäytetyön tarkoituksena on selvittää, mitä muutoksia Päijät-Hämeen koulutuskonsernin (PHKK) tietoverkon runkolaitteissa tarvitsee tehdä, jotta voidaan ottaa IPv6-protokolla käyttöön. Siirtyminen IPv6-protokollaan tulee olemaan välttämätön toimenpide, koska IPv4-protokollasta loppuvat uudet yksilölliset osoitteet. IPv4- ja IPv6-protokollien suurimmat erot ovat osoitekentän koon kasvaminen 32 bitistä 128 bittiin. Aluksi IPv4-osoitteistuksessa oli käytössä luokallinen osoitejärjest...

Heterosexual attitudes toward same-sex marriage.

Science.gov (United States)

Moskowitz, David A; Rieger, Gerulf; Roloff, Michael E

2010-01-01

Negative attitudes of heterosexual people toward same-sex marriage relate to the degree to which they are homophobic. However, it has been understudied whether there exists a gender difference in this association. Our results indicated that homophobia was the best predictor of attitudes toward gay male and lesbian marriage, and this was equally true for both heterosexual men and women. However, the attitudinal difference between gay male and lesbian marriage was related to homophobia in men but not in women. That is, for men only, being less homophobic toward lesbians than toward gay men was associated with favoring lesbian over gay men marriage. Considering these results, the role of gender in attitudes toward same-sex marriage seems to be as an important moderator of homophobia.

Heterosexual Attitudes towards Same-Sex Marriage

Science.gov (United States)

Moskowitz, David A.; Rieger, Gerulf; Roloff, Michael E.

2016-01-01

Negative attitudes of heterosexual people toward same-sex marriage relate to the degree to which they are homophobic. However, it has been understudied whether there exists a gender difference in this association. Our results indicated that homophobia was the best predictor of attitudes toward gay male and lesbian marriage, and this was equally true for both heterosexual men and women. However, the attitudinal difference between gay male and lesbian marriage was related to homophobia in men but not in women. That is, for men only, being less homophobic towards lesbians than towards gay men was associated with favoring lesbian over gay men marriage. Considering these results, the role of gender in attitudes toward same-sex marriage seems to be as an important moderator of homophobia. PMID:20390996

Correlates of Sex Trading among Drug-Involved Women in Committed Intimate Relationships: A Risk Profile.

Science.gov (United States)

Jiwatram-Negrón, Tina; El-Bassel, Nabila

2015-01-01

Despite a slight decline in new human immunodeficiency virus (HIV) infections in New York, marked increases and concentrated epidemics continue among subsets of the population, including women engaged in sex trading. We examined the prevalence and correlates of sex trading among 346 low-income, HIV-negative women in HIV-concordant intimate relationships. Women and their long-term main partners were recruited to participate in an HIV prevention intervention. Baseline data were used in this article. Of the 346 women in the study, 28% reported sex trading during the prior 90 days. Multivariate analyses showed increased relative risk of sex trading by lifetime experience of severe intimate partner violence (IPV), drug, and alcohol use, and marginal significance for mental health hospitalization, partner drug dependency, and homelessness. These findings suggest an urgent need for HIV prevention and intervention efforts targeted toward women in intimate relationships who trade sex for money or drugs, with an emphasis on IPV, mental health, history of incarceration, and substance abuse. Copyright © 2015 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

The IPV-GBM scale: a new scale to measure intimate partner violence among gay and bisexual men.

Science.gov (United States)

Stephenson, Rob; Finneran, Catherine

2013-01-01

The paper describes the creation of a new scale to measure intimate partner violence (IPV) among gay and bisexual men. Seven focus group discussions were held with gay and bisexual men, focusing on defining intimate partner violence: 30 forms of IPV were identified. A venue-recruited sample of 912 gay and bisexual men was surveyed, examining definitional understanding and recent experiences of each of the 30 forms of IPV. Participants were also asked questions from the CDC definition of intimate partner violence and the short-form of the Conflicts Tactics Scale (CTS2S). Factor analysis of responses to the definitional questions was used to create the IPV-GBM scale, and the prevalence of intimate partner violence was compared with that identified by the CDC and CTS2S measures of intimate partner violence. A 23-item scale, with 5 unique domains, was created, with strong internal reliability (Cronbach Alpha >.90). The IPV-GBM scale mirrored both the CDC and CTS2S definitions of intimate partner violence, but contained additional domains such as controlling violence, monitoring behaviors, emotional violence, and HIV-related violence. The new scale identified a significantly higher prevalence of IPV than either of the more commonly used measures. The results presented here provide encouraging evidence for a new, more accurate measure of intimate partner violence among gay and bisexual men in the U.S.

The IPV-GBM scale: a new scale to measure intimate partner violence among gay and bisexual men.

Directory of Open Access Journals (Sweden)

Rob Stephenson

Full Text Available The paper describes the creation of a new scale to measure intimate partner violence (IPV among gay and bisexual men.Seven focus group discussions were held with gay and bisexual men, focusing on defining intimate partner violence: 30 forms of IPV were identified. A venue-recruited sample of 912 gay and bisexual men was surveyed, examining definitional understanding and recent experiences of each of the 30 forms of IPV. Participants were also asked questions from the CDC definition of intimate partner violence and the short-form of the Conflicts Tactics Scale (CTS2S. Factor analysis of responses to the definitional questions was used to create the IPV-GBM scale, and the prevalence of intimate partner violence was compared with that identified by the CDC and CTS2S measures of intimate partner violence.A 23-item scale, with 5 unique domains, was created, with strong internal reliability (Cronbach Alpha >.90. The IPV-GBM scale mirrored both the CDC and CTS2S definitions of intimate partner violence, but contained additional domains such as controlling violence, monitoring behaviors, emotional violence, and HIV-related violence. The new scale identified a significantly higher prevalence of IPV than either of the more commonly used measures.The results presented here provide encouraging evidence for a new, more accurate measure of intimate partner violence among gay and bisexual men in the U.S.

Gender-stereotyping and cognitive sex differences in mixed- and same-sex groups.

Science.gov (United States)

Hirnstein, Marco; Coloma Andrews, Lisa; Hausmann, Markus

2014-11-01

Sex differences in specific cognitive abilities are well documented, but the biological, psychological, and sociocultural interactions that may underlie these differences are largely unknown. We examined within a biopsychosocial approach how gender stereotypes affect cognitive sex differences when adult participants were tested in mixed- or same-sex groups. A total of 136 participants (70 women) were allocated to either mixed- or same-sex groups and completed a battery of sex-sensitive cognitive tests (i.e., mental rotation, verbal fluency, perceptual speed) after gender stereotypes or gender-neutral stereotypes (control) were activated. To study the potential role of testosterone as a mediator for group sex composition and stereotype boost/threat effects, saliva samples were taken before the stereotype manipulation and after cognitive testing. The results showed the typical male and female advantages in mental rotation and verbal fluency, respectively. In general, men and women who were tested in mixed-sex groups and whose gender stereotypes had not been activated performed best. Moreover, a stereotype threat effect emerged in verbal fluency with reduced performance in gender stereotyped men but not women. Testosterone levels did not mediate the effects of group sex composition and stereotype threat nor did we find any relationship between testosterone and cognitive performance in men and women. Taken together, the findings suggest that an interaction of gender stereotyping and group sex composition affects the performance of men and women in sex-sensitive cognitive tasks. Mixed-sex settings can, in fact, increase cognitive performance as long as gender-stereotyping is prevented.

The Argument for Same-Sex Marriage

OpenAIRE

Widiss, Deborah; Tebbe, Nelson; Gilreath, Shannon

2018-01-01

159 University of Pennsylvania Law Review PENNumbra 21 (2010) Professors Tebbe and Widiss revisit the arguments they made in "Equal Access and the Right to Marry" and emphasize their belief that distinguishing between different-sex marriage and same-sex marriage is inappropriate. They lament the sustained emphasis on the equal-protection and substantive-due-process challenges in the Perry litigation and suggest that an equal-access approach is more likely to be successful on appeal. Professor...

Evaluating IPv6 Adoption in the Internet

Science.gov (United States)

Colitti, Lorenzo; Gunderson, Steinar H.; Kline, Erik; Refice, Tiziana

As IPv4 address space approaches exhaustion, large networks are deploying IPv6 or preparing for deployment. However, there is little data available about the quantity and quality of IPv6 connectivity. We describe a methodology to measure IPv6 adoption from the perspective of a Web site operator and to evaluate the impact that adding IPv6 to a Web site will have on its users. We apply our methodology to the Google Web site and present results collected over the last year. Our data show that IPv6 adoption, while growing significantly, is still low, varies considerably by country, and is heavily influenced by a small number of large deployments. We find that native IPv6 latency is comparable to IPv4 and provide statistics on IPv6 transition mechanisms used.

A review of IPv6 security concerns

CSIR Research Space (South Africa)

Van Heerden, RP

2012-08-01

Full Text Available This study focuses on the security concerns of IPv6. We make a broad introduction to IPv6 then briefly look at the differences between the IPv6 and IPv4 protocols, their known vulnerabilities and identify some security concerns when implementing IPv...

The Political Divide Over Same-Sex Marriage: Mating Strategies in Conflict?

Science.gov (United States)

Pinsof, David; Haselton, Martie

2016-04-01

Although support for same-sex marriage has grown dramatically over the past decade, public opinion remains markedly divided. Here, we propose that the political divide over same-sex marriage represents a deeper divide between conflicting mating strategies. Specifically, we propose that opposition to same-sex marriage can be explained in terms of (a) individual differences in short-term mating orientation and (b) mental associations between homosexuality and sexual promiscuity. We created a novel Implicit Association Test to measure mental associations between homosexuality and promiscuity. We found that mental associations between homosexuality and promiscuity, at both the implicit and the explicit levels, interacted with short-term mating orientation to predict opposition to same-sex marriage. Our model accounted for 42.3% of the variation in attitudes toward same-sex marriage, and all predictors remained robust when we controlled for potential confounds. Our results reveal the centrality of mating psychology in attitudes toward same-sex marriage. © The Author(s) 2016.

'Legal Family Formats for (Same-Sex) Couples', chapter 4

NARCIS (Netherlands)

Waaldijk, C.; Thevenon, O. & Neyer G.

2014-01-01

This paper describes in a comprehensive but compact manner the legal recognition that same-sex couples have been gaining in Europe. In 40 years a growing number of European countries has started to make marriage and/or other ‘legal family formats' available to same-sex couples. Simultaneously the

IPv6 Geolocation Using Latency Constraints

Science.gov (United States)

2014-03-01

ground truth datasets. In doing so, we investigate the following: • What is the accuracy of CBG when geolocating IPv6 hosts? • What are the accuracy...the overall PL is shorter for IPv6 than IPv4 which is consistent to what was found in recent work discussed in Section 3.5. Note that the average PL...growth of IPv6 addresses has increased significantly since 2010.The rate of increase of IPv6 usage is expected to continue; thus the need to determine

Substance use by same sex attracted young people: Prevalence, perceptions and homophobia.

Science.gov (United States)

Kelly, John; Davis, Cassandra; Schlesinger, Carla

2015-07-01

Research highlights that lesbian, gay, bisexual and transgender (LGBT) people use alcohol and drugs (AOD) more than heterosexual people; however, the incidence of AOD use by LGBT youth is less understood. The purpose of the current study was to ascertain AOD prevalence rates for LGBT youth compared with the Australian youth population; perceptions of AOD use within the LGBT community; and the impact of homophobia on AOD use. The study surveyed a cross-sectional sample of LGBT youth (13-24 years) (n = 161) who attended a LGBT festival in Brisbane, Australia, in 2012. The Alcohol Use Disorders Identification Test-Consumption, Fagerström Test for Nicotine Dependence and Drug Check Assessment Tool were utilised to examine patterns of AOD use, with items developed to explore perceptions of AOD use and homophobia. AOD use was common among the LGBT sample, with higher prevalence rates compared with the general Australian youth population (2010 National Drug Strategy Household Survey). AOD use by under 18-year-olds, and gender diverse youth was markedly higher. The majority misperceived AOD use to be the same in the LGBT and heterosexual communities. Those who believed homophobia impacted on AOD use were significantly more likely to use AOD. The higher prevalence of AOD use strongly suggests the need for AOD agencies to better respond to LGBT youth by not only screening sexuality and gender identity but also exploring young people's perceptions of AOD use in the LGBT community and their experiences of homophobia in order to provide effective AOD clinical treatment. © 2014 Australasian Professional Society on Alcohol and other Drugs.

IPv6 deployment and management

CERN Document Server

Dooley, Michael

2013-01-01

A guide for understanding, deploying, and managing Internet Protocol version 6 The growth of the Internet has created a need for more addresses than are available with Internet Protocol version 4 (IPv4)-the protocol currently used to direct almost all Internet traffic. Internet Protocol version 6 (IPv6)-the new IP version intended to ultimately succeed IPv4-will expand the addressing capacity of the Internet to support the explosive growth of users and devices on the Internet as well as add flexibility to allocating addresses and efficiency for routing traffic. IPv6 Deploy

Linear and non-linear video and TV applications using IPv6 and IPv6 multicast

CERN Document Server

Minoli, Daniel

2012-01-01

Provides options for implementing IPv6 and IPv6 multicast in service provider networks New technologies, viewing paradigms, and content distribution approaches are taking the TV/video services industry by storm. Linear and Nonlinear Video and TV Applications: Using IPv6 and IPv6 Multicast identifies five emerging trends in next-generation delivery of entertainment-quality video. These trends are observable and can be capitalized upon by progressive service providers, telcos, cable operators, and ISPs. This comprehensive guide explores these evolving directions in the TV/v

Investigating the Performance of the MPT Multipath Communication Library in IPv4 and IPv6

Directory of Open Access Journals (Sweden)

Béla Almási

2016-01-01

Full Text Available The currently used mobile devices (laptops, tablets, mobile phones contain many built-in network cards for communication (e.g. Wi-Fi, 3G, Bluetooth, etc.. A natural request could be combining the resources of the different network connection possibilities in order to increase the throughput of the communication. Unfortunately the standard IP communication technology does not support it: the communication is restricted to one IP address (i.e. to one interface. The Multipath TCP (MPTCP specification (appeared in January 2013 offers a Transport layer solution of using more than one interface in a TCP communication session. In this paper we investigate a Network layer solution. The MPT multipath communication library opens the multipath communication possibility in the Network layer. Using the MPT library, applications built on the UDP protocol are also able to perform multipath communication. The MPT library was developed by using a full dual-stack technology, which means the MPT based multipath environment can be used both in IPv4 and IPv6. Protocol version change is also possible: an IPv6 based application is able to run in an IPv4 multipath environment, and an IPv4 application can be used in an IPv6 multipath environment. In this paper we give a short overview on the MPT communication library’s working mechanism and detailed numerical examples will be shown to present how the MPT library aggregates the paths’ throughput in IPv4 and IPv6 environments. The main contribution of the paper is to demonstrate the effective throughput aggregation property of the MPT library in IPv6 and in mixed (i.e. protocol version change environments.

Religious and Political Conservatism and Beliefs About Same-Sex Parenting in Portugal

Directory of Open Access Journals (Sweden)

Pedro Alexandre Costa

2014-03-01

Full Text Available AimDuring the last decade, there have been political changes regarding the rights of Lesbian, Gay, Bisexual, and Transgender (LGBT individuals in Portugal, such as the right to marry. However, parenting by same-sex couples is not legally allowed. The purpose of this study was to assess Portuguese heterosexuals’ beliefs about same-sex parenting, and the role of religious and political conservatism in shaping these beliefs.MethodA total of 993 participants, aged between 18 and 69 years (M = 34; SD = 11, responded to one of three questionnaires that included a case vignette depicting a different-sex, a female same-sex, or a male same-sex couple wishing to adopt a child. Participants were then asked to evaluate whether the couple would be suitable to adopt a child, and whether they anticipated any social and emotional problems with the child.ResultsParticipants consistently anticipated more children’s social and emotional problems if they were adopted by a same-sex couple. Men evaluated same-sex couples less favourably than women, and even less so the male same-sex couple.ConclusionIt was found that both religious conservatism and right-wing political leaning were associated with more sexual prejudicial beliefs regarding same-sex couples.

TRANSPORTE DE VOZ (VoIP SOBRE REDES IPv4 e IPv6

Directory of Open Access Journals (Sweden)

Fausto Alexander Gamboa

2012-05-01

Full Text Available El presente artículo tiene como finalidad evaluar el comportamiento de la VoIP en redes IPv6 y compararlo con IPv4, de igual manera presentar las arquitecturas que la soportan. Con el fin de que los resultados sean los más cercanos a la realidad, el artículo no solo se soporta en simulaciones si no en implementaciones reales. Dentro de las conclusiones más sobresalientes se encontró que la VoIP6 presenta mejor rendimiento ante el Jitter y el retardo que VoIPv4.

From Client to Pimp: Male Violence against Female Sex Workers

Science.gov (United States)

Karandikar, Sharvari; Prospero, Moises

2010-01-01

The present study explores intimate partner violence (IPV) among female sex workers from the red-light area based in Mumbai, India. Using a grounded theory approach, in-depth interviews were conducted with ten sex workers to explore their experiences of IPV in the context of commercial sex work. Narratives were analyzed and themes constructed. A…

Relationship stigma and relationship outcomes in interracial and same-sex relationships: Examination of sources and buffers.

Science.gov (United States)

Rosenthal, Lisa; Starks, Tyrel J

2015-12-01

Interracial and same-sex romantic relationships are more common and socially accepted in the United States than ever before; yet, stigmatization of these relationships persists, with consequences for relationship dynamics. We conducted an online survey study with adults living in the United States in interracial and same-sex relationships to examine associations of relationship stigma from family, friends, and public with several relationship outcomes (i.e., investment, satisfaction, intimate partner aggression victimization and perpetration, commitment, intimacy, trust, passion, love, sexual communication, and sexual satisfaction), as well as the potential buffering roles of egalitarianism and dyadic coping. Regression analyses with 480 participants support that above and beyond individually experienced discrimination and other well-known predictors of relationship outcomes, relationship stigma from friends in particular was associated with lower relationship commitment, trust, love, and sexual communication, as well as greater odds of intimate partner aggression victimization. Egalitarianism and dyadic coping moderated some of the associations of relationship stigma from family, friends, and public with relationship outcomes, supporting their potential roles as buffers. These findings suggest many avenues for future research and implications for clinicians working with interracial and same-sex couples, individuals in those couples, and their families. Given increasing prevalence of interracial and same-sex relationships and marriages, more work should continue to explore these couples' experiences and how best to support them. (c) 2015 APA, all rights reserved).

IPv6 addressing proxy: mapping native addressing from legacy technologies and devices to the Internet of Things (IPv6).

Science.gov (United States)

Jara, Antonio J; Moreno-Sanchez, Pedro; Skarmeta, Antonio F; Varakliotis, Socrates; Kirstein, Peter

2013-05-17

Sensors utilize a large number of heterogeneous technologies for a varied set of application environments. The sheer number of devices involved requires that this Internet be the Future Internet, with a core network based on IPv6 and a higher scalability in order to be able to address all the devices, sensors and things located around us. This capability to connect through IPv6 devices, sensors and things is what is defining the so-called Internet of Things (IoT). IPv6 provides addressing space to reach this ubiquitous set of sensors, but legacy technologies, such as X10, European Installation Bus (EIB), Controller Area Network (CAN) and radio frequency ID (RFID) from the industrial, home automation and logistic application areas, do not support the IPv6 protocol. For that reason, a technique must be devised to map the sensor and identification technologies to IPv6, thus allowing homogeneous access via IPv6 features in the context of the IoT. This paper proposes a mapping between the native addressing of each technology and an IPv6 address following a set of rules that are discussed and proposed in this work. Specifically, the paper presents a technology-dependent IPv6 addressing proxy, which maps each device to the different subnetworks built under the IPv6 prefix addresses provided by the internet service provider for each home, building or user. The IPv6 addressing proxy offers a common addressing environment based on IPv6 for all the devices, regardless of the device technology. Thereby, this offers a scalable and homogeneous solution to interact with devices that do not support IPv6 addressing. The IPv6 addressing proxy has been implemented in a multi-protocol Sensors 2013, 13 6688 card and evaluated successfully its performance, scalability and interoperability through a protocol built over IPv6.

IPv6 Addressing Proxy: Mapping Native Addressing from Legacy Technologies and Devices to the Internet of Things (IPv6

Directory of Open Access Journals (Sweden)

Peter Kirstein

2013-05-01

Full Text Available Sensors utilize a large number of heterogeneous technologies for a varied set of application environments. The sheer number of devices involved requires that this Internet be the Future Internet, with a core network based on IPv6 and a higher scalability in order to be able to address all the devices, sensors and things located around us. This capability to connect through IPv6 devices, sensors and things is what is defining the so-called Internet of Things (IoT. IPv6 provides addressing space to reach this ubiquitous set of sensors, but legacy technologies, such as X10, European Installation Bus (EIB, Controller Area Network (CAN and radio frequency ID (RFID from the industrial, home automation and logistic application areas, do not support the IPv6 protocol. For that reason, a technique must be devised to map the sensor and identification technologies to IPv6, thus allowing homogeneous access via IPv6 features in the context of the IoT. This paper proposes a mapping between the native addressing of each technology and an IPv6 address following a set of rules that are discussed and proposed in this work. Specifically, the paper presents a technology-dependent IPv6 addressing proxy, which maps each device to the different subnetworks built under the IPv6 prefix addresses provided by the internet service provider for each home, building or user. The IPv6 addressing proxy offers a common addressing environment based on IPv6 for all the devices, regardless of the device technology. Thereby, this offers a scalable and homogeneous solution to interact with devices that do not support IPv6 addressing. The IPv6 addressing proxy has been implemented in a multi-protocol Sensors 2013, 13 6688 card and evaluated successfully its performance, scalability and interoperability through a protocol built over IPv6.

IPv6 Addressing Proxy: Mapping Native Addressing from Legacy Technologies and Devices to the Internet of Things (IPv6)

Science.gov (United States)

Jara, Antonio J.; Moreno-Sanchez, Pedro; Skarmeta, Antonio F.; Varakliotis, Socrates; Kirstein, Peter

2013-01-01

Sensors utilize a large number of heterogeneous technologies for a varied set of application environments. The sheer number of devices involved requires that this Internet be the Future Internet, with a core network based on IPv6 and a higher scalability in order to be able to address all the devices, sensors and things located around us. This capability to connect through IPv6 devices, sensors and things is what is defining the so-called Internet of Things (IoT). IPv6 provides addressing space to reach this ubiquitous set of sensors, but legacy technologies, such as X10, European Installation Bus (EIB), Controller Area Network (CAN) and radio frequency ID (RFID) from the industrial, home automation and logistic application areas, do not support the IPv6 protocol. For that reason, a technique must be devised to map the sensor and identification technologies to IPv6, thus allowing homogeneous access via IPv6 features in the context of the IoT. This paper proposes a mapping between the native addressing of each technology and an IPv6 address following a set of rules that are discussed and proposed in this work. Specifically, the paper presents a technology-dependent IPv6 addressing proxy, which maps each device to the different subnetworks built under the IPv6 prefix addresses provided by the internet service provider for each home, building or user. The IPv6 addressing proxy offers a common addressing environment based on IPv6 for all the devices, regardless of the device technology. Thereby, this offers a scalable and homogeneous solution to interact with devices that do not support IPv6 addressing. The IPv6 addressing proxy has been implemented in a multi-protocol card and evaluated successfully its performance, scalability and interoperability through a protocol built over IPv6. PMID:23686145

National and state-specific health insurance disparities for adults in same-sex relationships.

Science.gov (United States)

Gonzales, Gilbert; Blewett, Lynn A

2014-02-01

We examined national and state-specific disparities in health insurance coverage, specifically employer-sponsored insurance (ESI) coverage, for adults in same-sex relationships. We used data from the American Community Survey to identify adults (aged 25-64 years) in same-sex relationships (n = 31,947), married opposite-sex relationships (n = 3,060,711), and unmarried opposite-sex relationships (n = 259,147). We estimated multinomial logistic regression models and state-specific relative differences in ESI coverage with predictive margins. Men and women in same-sex relationships were less likely to have ESI than were their married counterparts in opposite-sex relationships. We found ESI disparities among adults in same-sex relationships in every region, but we found the largest ESI gaps for men in the South and for women in the Midwest. ESI disparities were narrower in states that had extended legal same-sex marriage, civil unions, and broad domestic partnerships. Men and women in same-sex relationships experience disparities in health insurance coverage across the country, but residing in a state that recognizes legal same-sex marriage, civil unions, or broad domestic partnerships may improve access to ESI for same-sex spouses and domestic partners.

Migrating Applications to IPv6

CERN Document Server

York, Dan

2011-01-01

If IPv6 is to be adopted on a large scale, the applications running on desktop systems, laptops, and even mobile devices need to work just as well with this protocol as they do with IPv4. This concise book takes you beyond the network layer and helps you explore the issues you need to address if you are to successfully migrate your apps to IPv6. It's ideal for application developers, system/network architects, product managers, and others involved in moving your network to IPv6. Explore changes you need to make in your application's user interfaceMake sure your application is retrieving corre

Marriage and Family: LGBT Individuals and Same-Sex Couples

Science.gov (United States)

Gates, Gary J.

2015-01-01

Though estimates vary, as many as 2 million to 3.7 million U.S. children under age 18 may have a lesbian, gay, bisexual, or transgender parent, and about 200,000 are being raised by same-sex couples. Much of the past decade's legal and political debate over allowing same-sex couples to marry has centered on these couples' suitability as parents,…

HIV Positive Diagnosis During Pregnancy Increases Risk of IPV Postpartum Among Women with No History of IPV in Their Relationship.

Science.gov (United States)

Groves, Allison K; Reyes, H Luz McNaughton; Moodley, Dhayendre; Maman, Suzanne

2017-07-24

There has been limited study of whether and for whom physical intimate partner violence (IPV) is a consequence of an HIV-positive diagnosis. Per the diathesis stress model, the consequences of HIV infection may be worse for women with a history of IPV. We hypothesize that the positive association between HIV diagnosis in pregnancy and postpartum IPV will be exacerbated for women with a history of IPV. Data come from a prospective cohort study with 1015 participants who completed a baseline antenatal and 9-month postpartum visit. Using logistic regression analyses, we found a statistically significant interaction between HIV diagnosis, history of IPV and postpartum IPV (AOR: 0.40, 95% CI 0.17-0.96). The findings were in the opposite direction as expected: HIV-diagnosis was not associated with IPV for women with a history of IPV (AOR: 2.17, 95% CI 1.06, 4.42). However, HIV-positive women without a history of IPV faced more than two times the risk of incident postpartum IPV than HIV-negative women (AOR: 2.17, 95% CI 1.06, 4.42). Interventions to reduce incident and ongoing IPV during the perinatal period are needed.

Substance Use, Mental Health, HIV Testing, and Sexual Risk Behavior Among Men Who Have Sex With Men in the State of Maharashtra, India.

Science.gov (United States)

Wilkerson, J Michael; Di Paola, Angela; Rawat, Shruta; Patankar, Pallav; Rosser, B R Simon; Ekstrand, Maria L

2018-04-01

Among 433 men who have sex with men in Maharashtra, India who completed an online survey, 23% reported hazardous drinking, 12% illicit substance, and 9% polysubstance use. The overall prevalence of depression and intimate partner violence (IPV) were 58% and 56%, respectively. Participants engaging in hazardous drinking had more sexual partners and were less likely to be married to women. Participants reporting illicit substance use or polysubstance use were more likely to have been out, had more sexual partners, or experienced IPV. Those reporting illicit substance use were more likely to engage in condomless anal sex. Based on our findings, we suggest that public health interventions integrate HIV, substance use, and mental health services.

A review of IPv6 security concerns

CSIR Research Space (South Africa)

Van Heerden, RP

2012-11-01

Full Text Available This study focuses on the security concerns of IPv6. A broad introduction to IPv6 is made then briefly the differences between the IPv6 and IPv4 protocols are looked at, their known vulnerabilities and this identifies some security concerns when...

Caracterización de IPv6

Directory of Open Access Journals (Sweden)

Carlos A. Castillo Medina

2013-05-01

Full Text Available The present paper attempts to survey the current state of the network protocol called IPv6; starting from the evolution of IPv4 (which motivated the design of new features to the details that are comprised in the new version of the Internet Protocol. The main sections explain the drawbacks of IPv4 that can be overcome by implementing IPv6, highlighting aspects such as security, mobility, and Quality of Service (QoS.

Comment on "The effect of same-sex marriage laws on different-sex marriage: evidence from the Netherlands".

Science.gov (United States)

Dinno, Alexis

2014-12-01

In the recent Demography article titled "The Effect of Same-Sex Marriage Laws on Different-Sex Marriage: Evidence From the Netherlands," Trandafir attempted to answer the question, Are rates of opposite sex marriage affected by legal recognition of same-sex marriages? The results of his approach to statistical inference-looking for evidence of a difference in rates of opposite-sex marriage-provide an absence of evidence of such effects. However, the validity of his conclusion of no causal relationship between same-sex marriage laws and rates of opposite-sex marriage is threatened by the fact that Trandafir did not also look for equivalence in rates of opposite-sex marriage in order to provide evidence of an absence of such an effect. Equivalence tests in combination with difference tests are introduced and presented in this article as a more valid inferential approach to the substantive question Trandafir attempted to answer.

Same- and Other-Sex Victimization : Are the Risk Factors Similar?

NARCIS (Netherlands)

Sainio, Miia; Veenstra, René; Huitsing, Gijs; Salmivalli, Christina

2012-01-01

Risk factors for same- and other-sex victimization were examined in a longitudinal data set involving 9- to 14-year-old students. The findings regarding same-sex victimization supported the view that bullies select personally and interpersonally vulnerable targets in order to maximize their gains in

Same-Sex Sexuality and Educational Attainment: The Pathway to College.

Science.gov (United States)

Pearson, Jennifer; Wilkinson, Lindsey

2017-01-01

Research finds lower levels of academic performance among sexual minority high school students, but some studies suggest sexual minorities have higher levels of educational attainment in adulthood. To further our understanding of how and why sexual orientation is associated with educational success, this study turns attention to the pathways to college completion, examining points along educational trajectories in which sexual minorities fall behind or surpass their heterosexual peers. Using data from the National Longitudinal Study of Adolescent to Adult Health, we find that sexual minority women are less likely than women with no same-sex sexuality to complete college, in part due to their high school performance and transition into college. Men who experience same-sex sexuality only in adolescence struggle in high school, but men who experience same-sex sexuality for the first time in adulthood are more likely to earn a college degree than men who do not experience same-sex sexuality.

Intimate partner violence (IPV)

DEFF Research Database (Denmark)

Rasch, Vibeke; Van, Toan Ngo; Nguyen, Hanh Thi Thuy

2018-01-01

BACKGROUND: Intimate partner violence (IPV) is a global problem that affects one-third of all women. The present study aims to develop and determine the validity of a screening instrument for the detection of IPV in pregnant women in Tanzania and Vietnam and to determine the minimum number...

Analisis Performa File Transport Protocol pada Perbandingan Metode IPv4 Murni, IPv6 Murni dan Tunneling 6to4 Berbasis Router Mikrotik

Directory of Open Access Journals (Sweden)

Siswo Wardoyo

2014-09-01

Full Text Available The use of IPv4 which has more than 30 years led to the capacity of available addresses is running out availability. Currently emerging new generation IP (IPnext generation is IPv6. Many methods for the implementation of IPv6, one with tunneling. 6to4 is a tunneling method that can be directly implemented on an IPv4 network. This study compared the performance level of a pure IPv4 network, IPv6 6to4 tunneling with pure and searching FTP throughput performance. Throughput results obtained pure IPv6 is smaller than the value of 42.9% pure IPv4 throughput, 6to4 tunneling is smaller than 39.4% pure IPv4 and IPv6 pure value 53.626% greater throughput than 6to4 tunneling configuration.

The effect of same-sex marriage laws on different-sex marriage: Evidence from The Netherlands

OpenAIRE

Mircea Trandafir

2009-01-01

It has long been argued that the legalization of same-sex marriage would have a negative impact on marriage. In this article, I examine how different-sex marriage in the Netherlands was affected by the enactment of two laws: a 1998 law that provided all couples with an institution almost identical to marriage (a “registered partnership”) and a 2001 law that legalized same-sex marriage for the first time in the world. I first construct a synthetic control for the Netherlands using OECD data fo...

IPv6 geolokace a vizualizace

OpenAIRE

Suchomel, Tomáš

2011-01-01

Tato diplomová práce se zabývá problematikou geolokace IPv6 adres a vizualizace jejich lokalit. Má za úkol prozkoumat oblast IPv6, dále porovnává současné přístupy ke geolokaci. Jejím hlavním cílem je vybudovat systém, který dokáže vytvořit geolokační databázi s pravidelnou aktualizací a který bude schopen zobrazit geografickou lokalitu IPv6 adresy na světové mapě. Geolokační systém nejprve získá geografické adresy pro jednotlivé prefixy IPv6 z veřejně přístupného systému Whois. Tyto adresy t...

Declining Segregation of Same-Sex Partners: Evidence from Census 2000 and 2010

Science.gov (United States)

2013-01-01

Despite recent media and scholarly attention describing the “disappearance” of traditionally gay neighborhoods, urban scholars have yet to quantify the segregation of same-sex partners and determine whether declining segregation from different-sex partners is a wide-spread trend. Focusing on the 100 most populous places in the United States, I use data from the 2000 and 2010 Decennial Census to examine the segregation of same-sex partners over time and its place-level correlates. I estimate linear regression models to examine the role of four place characteristics in particular: average levels of education, aggregate trends in the family life cycle of same-sex partners, violence and social hostility motivated by sexual orientation bias, and representation of same-sex partners in the overall population. On average, same-sex partners were less segregated from different-sex partners in 2010 than in 2000, and the vast majority of same-sex partners lived in environments of declining segregation. Segregation was lower and declined more rapidly in places that had a greater percentage of graduate degree holders. In addition, segregation of female partners was lower in places that had a greater share of female partner households with children. These findings suggest that sexual orientation should be considered alongside economic status, race, and ethnicity as an important factor that contributes to neighborhood differentiation and urban spatial inequality. PMID:24187412

Recent partner violence and sexual and drug-related STI/HIV risk among adolescent and young adult women attending family planning clinics

Science.gov (United States)

Decker, Michele R.; Miller, Elizabeth; McCauley, Heather L.; Tancredi, Daniel J.; Anderson, Heather; Levenson, Rebecca R.; Silverman, Jay G.

2014-01-01

Background/Objectives Adolescent and young adult women are at high risk for both STI/HIV and intimate partner violence (IPV). We evaluate the prevalence of IPV in the past three months and its associations with STI/HIV risk, STI, and related care-seeking over the same time period. Methods Female family planning clinic patients ages 16–29 (n=3,504) participated in a cross-sectional survey in 2011–2012 as a baseline assessment for an intervention study. We examined associations of recent IPV with sexual and drug-related STI/HIV risk behavior, self-reported STI, and STI-related clinical care seeking via logistic regression. Results Recent physical or sexual IPV (prevalence 11%) was associated with recent sexual and drug-related STI/HIV risk, specifically unprotected vaginal sex (AOR 1.93, 95% CI 1.52, 2.44), unprotected anal sex (AOR 2.22, 95% CI 1.51, 3.27) and injection drug use, both their own (AOR 3.39, 95% CI 1.47, 7.79) and their partner’s (AOR 3.85, 1.91, 7.75). IPV was also linked with coercive sexual risk: involuntary condom non-use (AOR 1.87, 95% CI 1.51, 2.33), and fears of requesting condoms (AOR 4.15, 95% CI 2.73, 6.30) and refusing sex (AOR 11.84, 95% CI 7.59, 18.45). STI-related care-seeking was also more common among those abused (AOR 2.49, 95% CI 1.87, 3.31). Conclusions Recent IPV is concurrent with sexual and drug-related STI/HIV risk, including coercive sexual risk, thus compromising women’s agency in STI/HIV risk reduction. Clinical risk assessments should broaden to include unprotected heterosexual anal sex, coercive sexual risk, and IPV, and should promote safety and harm reduction. PMID:24234072

National sex work policy and HIV prevalence among sex workers: an ecological regression analysis of 27 European countries.

Science.gov (United States)

Reeves, Aaron; Steele, Sarah; Stuckler, David; McKee, Martin; Amato-Gauci, Andrew; Semenza, Jan C

2017-03-01

Sex workers are disproportionately affected by HIV compared with the general population. Most studies of HIV risk among sex workers have focused on individual-level risk factors, with few studies assessing potential structural determinants of HIV risk. In this Article, we examine whether criminal laws around sex work are associated with HIV prevalence among female sex workers. We estimate cross-sectional, ecological regression models with data from 27 European countries on HIV prevalence among sex workers from the European Centre for Disease Control; sex-work legislation from the US State Department's Country Reports on Human Rights Practices and country-specific legal documents; the rule of law and gross-domestic product per capita, adjusted for purchasing power, from the World Bank; and the prevalence of injecting drug use among sex workers. Although data from two countries include male sex workers, the numbers are so small that the findings here essentially pertain to prevalence in female sex workers. Countries that have legalised some aspects of sex work (n=17) have significantly lower HIV prevalence among sex workers than countries that criminalise all aspects of sex work (n=10; β=-2·09, 95% CI -0·80 to -3·37; p=0·003), even after controlling for the level of economic development (β=-1·86; p=0·038) and the proportion of sex workers who are injecting drug users (-1·93; p=0·026). We found that the relation between sex work policy and HIV among sex workers might be partly moderated by the effectiveness and fairness of enforcement, suggesting legalisation of some aspects of sex work could reduce HIV among sex workers to the greatest extent in countries where enforcement is fair and effective. Our findings suggest that the legalisation of some aspects of sex work might help reduce HIV prevalence in this high-risk group, particularly in countries where the judiciary is effective and fair. European Centre for Disease Prevention and Control. Copyright �

The association between child exposure to intimate partner violence (IPV) and perpetration of IPV in adulthood-A systematic review.

Science.gov (United States)

Kimber, Melissa; Adham, Sami; Gill, Sana; McTavish, Jill; MacMillan, Harriet L

2018-02-01

Increasingly recognized as a distinct form of childhood maltreatment, children's exposure to intimate partner violence (IPV) has been shown to be associated with an array of negative psychosocial outcomes, including elevated risk for additional violence over the life course. Although studies have identified child exposure to IPV as a predictor of IPV perpetration in adulthood, no review has critically evaluated the methodology of this quantitative work. The present study examines the association between childhood exposure to IPV and the perpetration of IPV in adulthood based on a systematic review of the literature from inception to January 4, 2016. Databases searched included Medline, Embase, PsycINFO, CINAHL, Cochrane Database of Systematic Reviews, Sociological Abstracts and ERIC. Database searches were complemented with backward and forward citation chaining. Studies were critically appraised using the Quality Assessment Tool for Observational Cohort and Cross-Sectional Studies. Of 5601 articles identified by the search, 19 studies were included for data extraction. Sixteen of these studies found that child exposure to IPV was significantly and positively associated with adult IPV perpetration; three studies reported null findings. The methodological quality of the studies was low. Work thus far has tended to focus on child exposure to physical IPV and the perpetration of physical IPV within heterosexual contexts. In addition, measures of child exposure to IPV vary in their classification of what exposure entails. We critically discuss the strengths and limitations of the existing evidence and the theoretical frameworks informing this work. Copyright © 2017 Elsevier Ltd. All rights reserved.

Intimate partner violence, forced first sex and adverse pregnancy outcomes in a sample of Zimbabwean women accessing maternal and child health care.

Science.gov (United States)

Shamu, Simukai; Munjanja, Stephen; Zarowsky, Christina; Shamu, Patience; Temmerman, Marleen; Abrahams, Naeemah

2018-05-03

Intimate partner violence (IPV) remains a serious problem with a wide range of health consequences including poor maternal and newborn health outcomes. We assessed the relationship between IPV, forced first sex (FFS) and maternal and newborn health outcomes. A cross sectional study was conducted with 2042 women aged 15-49 years attending postnatal care at six clinics in Harare, Zimbabwe, 2011. Women were interviewed on IPV while maternal and newborn health data were abstracted from clinic records. We conducted logistic regression models to assess the relationship between forced first sex (FFS), IPV (lifetime, in the last 12 months and during pregnancy) and maternal and newborn health outcomes. Of the recent pregnancies 27.6% were not planned, 50.9% booked (registered for antenatal care) late and 5.6% never booked. A history of miscarriage was reported by 11.5%, and newborn death by 9.4% of the 2042 women while 8.6% of recent livebirths were low birth weight (LBW) babies. High prevalence of emotional (63,9%, 40.3%, 43.8%), physical (37.3%, 21.3%, 15.8%) and sexual (51.7%, 35.6%, 38.8%) IPV ever, 12 months before and during pregnancy were reported respectively. 15.7% reported forced first sex (FFS). Each form of lifetime IPV (emotional, physical, sexual, physical/sexual) was associated with a history of miscarrying (aOR ranges: 1.26-1.38), newborn death (aOR ranges: 1.13-2.05), and any negative maternal and newborn health outcome in their lifetime (aOR ranges: 1.32-1.55). FFS was associated with a history of a negative outcome (newborn death, miscarriage, stillbirth) (aOR1.45 95%CI: 1.06-1.98). IPV in the last 12 months before pregnancy was associated with unplanned pregnancy (aOR ranges 1.31-2.02) and booking late for antenatal care. Sexual IPV (aOR 2.09 CI1.31-3.34) and sexual/physical IPV (aOR2.13, 95%CI: 1.32-3.42) were associated with never booking for antenatal care. Only emotional IPV during pregnancy was associated with low birth weight (aOR1.78 95%CI1

Will Marriage Matter? Effects of Marriage Anticipated by Same-Sex Couples

Science.gov (United States)

Shulman, Julie L.; Gotta, Gabrielle; Green, Robert-Jay

2012-01-01

The current study used an online survey to explore the anticipated impact of legalized marriage on partners in same-sex couples living in California. These data were gathered prior to the California Supreme Court decision in May 2008 legalizing same-sex marriage, which held sway for 5 months before California Proposition 8 eliminating same-sex…

The Deployment of IPv6 in an IPv4 World and Transition Strategies.

Science.gov (United States)

Bouras, C.; Ganos, P.; Karaliotas, A.

2003-01-01

The current version of the IP protocol, IPv4, is the most widely used protocol in computer networks. This article describes mechanisms that can be used to facilitate the transition to the new version of the IP protocol, IPv6, and examines usability, usefulness and manageability. Describes how some of these mechanisms were applied to the Greek…

The production deployment of IPv6 on WLCG

Science.gov (United States)

Bernier, J.; Campana, S.; Chadwick, K.; Chudoba, J.; Dewhurst, A.; Eliáš, M.; Fayer, S.; Finnern, T.; Grigoras, C.; Hartmann, T.; Hoeft, B.; Idiculla, T.; Kelsey, D. P.; López Muñoz, F.; Macmahon, E.; Martelli, E.; Millar, A. P.; Nandakumar, R.; Ohrenberg, K.; Prelz, F.; Rand, D.; Sciabà, A.; Tigerstedt, U.; Voicu, R.; Walker, C. J.; Wildish, T.

2015-12-01

The world is rapidly running out of IPv4 addresses; the number of IPv6 end systems connected to the internet is increasing; WLCG and the LHC experiments may soon have access to worker nodes and/or virtual machines (VMs) possessing only an IPv6 routable address. The HEPiX IPv6 Working Group has been investigating, testing and planning for dual-stack services on WLCG for several years. Following feedback from our working group, many of the storage technologies in use on WLCG have recently been made IPv6-capable. This paper presents the IPv6 requirements, tests and plans of the LHC experiments together with the tests performed on the group's IPv6 test-bed. This is primarily aimed at IPv6-only worker nodes or VMs accessing several different implementations of a global dual-stack federated storage service. Finally the plans for deployment of production dual-stack WLCG services are presented.

IPv6 Network Administration

CERN Document Server

Murphy, Niall Richard

2009-01-01

This essential guide explains what works, what doesn't, and most of all, what's practical about IPv6--the next-generation Internet standard. A must-have for network administrators everywhere looking to fix their network's scalability and management problems. Also covers other IPv6 benefits, such as routing, integrated auto-configuration, quality-of-services (QoS), enhanced mobility, and end-to-end security.

Evaluating the welfare of the child in same-sex families.

Science.gov (United States)

Pennings, Guido

2011-07-01

Within the field of medically assisted reproduction, the welfare of the child is advanced as the major argument to decide the acceptability of certain applications. This argument, however, needs a complex framework in order to be understood and used properly. The effect of empirical evidence regarding the welfare of the child on people's judgments about the acceptability of same-sex families will differ for utilitarians and deontologists. Deontologists who are opposed to same-sex families will not change their mind when confronted with reassuring evidence. However, utilitarians also frequently use the evidence wrongly or draw the wrong conclusions. The reasonable welfare standard is put forward to avoid counterintuitive judgments and to block comparative reasoning that may follow from the use of heterosexual families as a control in follow-up research. Finally, a number of problems related to the use of parental sexual orientation as a criterion are discussed. The discrimination against same-sex families will not be overturned by empirical evidence about the welfare of the children. Children in same-sex families are generally doing well but their situation could be improved if their parents' relationship were to be socially and legally recognized.

Gender, ethnicity, religiosity, and same-sex sexual attraction and the acceptance of same-sex sexuality and gender non-conformity

NARCIS (Netherlands)

Collier, K.L.; Bos, H.M.W.; Merry, M.S.; Sandfort, T.G.M.

2013-01-01

This study explored the role of gender, ethnicity, religiosity, and sexual attraction in adolescents’ acceptance of same-sex sexuality and gender non-conformity. Using an intersectionality perspective, we also tested whether the effects of gender, ethnicity, and religiosity on adolescents’ attitudes

Three-Year Follow-Up of Same-Sex Couples Who Had Civil Unions in Vermont, Same-Sex Couples Not in Civil Unions, and Heterosexual Married Couples

Science.gov (United States)

Balsam, Kimberly F.; Beauchaine, Theodore P.; Rothblum, Esther D.; Solomon, Sondra E.

2008-01-01

This study was a 3-year follow-up of 65 male and 138 female same-sex couples who had civil unions in Vermont during the 1st year of that legislation. These couples were compared with 23 male and 61 female same-sex couples in their friendship circles who did not have civil unions and with 55 heterosexual married couples (1 member of each was a…

Differences in Religiousness in Opposite-Sex and Same-Sex Twins in a Secular Society

DEFF Research Database (Denmark)

Juel Ahrenfeldt, Linda; Lindahl-Jacobsen, Rune; Möller, Sören

2016-01-01

(RCOPE) for the assessment of positive and negative religious coping patterns. Differences between OS and SS twins were investigated using logistic regression for each sex. The analyses were adjusted for dependence within twin pairs. No significant differences in religiousness and religious coping were......Sex differences in religion are well known, with females generally being more religious than males, and shared environmental factors have been suggested to have a large influence on religiousness. Twins from opposite-sex (OS) and same-sex (SS) pairs may differ because of a dissimilar psycho...

Home networking architecture for IPv6

OpenAIRE

Arkko, Jari; Weil, Jason; Troan, Ole; Brandt, Anders

2012-01-01

This text describes evolving networking technology within increasingly large residential home networks. The goal of this document is to define an architecture for IPv6-based home networking while describing the associated principles, considerations and requirements. The text briefly highlights the specific implications of the introduction of IPv6 for home networking, discusses the elements of the architecture, and suggests how standard IPv6 mechanisms and addressing can be employed in home ne...

Different Rights, Different Perspectives: Observations on the Same-Sex Marriage Debate.

Science.gov (United States)

Howard, J. Paul R.

2003-01-01

The Ontario and British Columbia courts of appeal have held that the restriction of marriage to heterosexuals is unconstitutional. Opposing views in same-sex marriage litigation arise from different definitions of "marriage." Proposed federal legislation would legalize same-sex marriage but not resolve the larger, underlying issue of how…

Dynamics of Abusive IPv6 Networks

Science.gov (United States)

2014-09-01

39 List of References 43 Initial Distribution List 47 vii THIS PAGE INTENTIONALLY LEFT BLANK viii List of Figures Figure 1.1 Google User IPv6 Adoption...2 Figure 1.1: Google User IPv6 Adoption Statistics, from June 2014 [3] For example, as a result of expanding use of IPv6, it is hypothesized that a...excessive annoyance of poorly crafted advertising emails, they can sometimes contain attachments or links to scam offers, phishing attempts, or malicious

Same-sex partner bereavement in older women: an interpretative phenomenological analysis.

Science.gov (United States)

Ingham, Charlotte F A; Eccles, Fiona J R; Armitage, Jocelyn R; Murray, Craig D

2017-09-01

Due to the lack of existing literature, the current research explored experiences of same-sex partner bereavement in women over the age of 60. Semi-structured interviews were conducted with eight women. Transcripts were analysed using interpretative phenomenological analysis. Three themes were identified which elaborated the experiences of older women who had lost a same-sex partner: (1) being left alone encapsulated feelings of isolation and exclusion; (2) navigating visibility centred on how homophobia led to a lack of recognition of the women's grief; and (3) finding new places to be authentic related women's need for new relationships in which they could be themselves. The findings indicate that existing models of partner bereavement may provide useful frameworks when seeking to understand the experiences of older women who have lost their same-sex partners. The findings indicate that in addition to the experiences of partner bereavement noted in research with heterosexual widows, older women who lose same-sex partners may face particular challenges, which can impact upon psychological well-being and adjustment to loss. These challenges appear to result from past and current homophobic and heterosexist attitudes within the UK culture. A range of interventions at individual, group, health service, and societal levels may be beneficial in improving the psychological well-being of older women who lose a same-sex partner.

Health Care Use, Health Behaviors, and Medical Conditions Among Individuals in Same-Sex and Opposite-Sex Partnerships: A Cross-Sectional Observational Analysis of the Medical Expenditures Panel Survey (MEPS), 2003-2011.

Science.gov (United States)

Blosnich, John R; Hanmer, Janel; Yu, Lan; Matthews, Derrick D; Kavalieratos, Dio

2016-06-01

Prior research documents disparities between sexual minority and nonsexual minority individuals regarding health behaviors and health services utilization. However, little is known regarding differences in the prevalence of medical conditions. To examine associations between sexual minority status and medical conditions. We conducted multiple logistic regression analyses of the Medical Expenditure Panel Survey (2003-2011). We identified individuals who reported being partnered with an individual of the same sex, and constructed a matched cohort of individuals in opposite-sex partnerships. A total of 494 individuals in same-sex partnerships and 494 individuals in opposite-sex partnerships. Measures of health risk (eg, smoking status), health services utilization (eg, physician office visits), and presence of 15 medical conditions (eg, cancer, diabetes, arthritis, HIV, alcohol disorders). Same-sex partnered men had nearly 4 times the odds of reporting a mood disorder than did opposite-sex partnered men [adjusted odds ratio (aOR)=3.96; 95% confidence interval (CI), 1.85-8.48]. Compared with opposite-sex partnered women, same-sex partnered women had greater odds of heart disease (aOR=2.59; 95% CI, 1.19-5.62), diabetes (aOR=2.75; 95% CI, 1.10-6.90), obesity (aOR=1.92; 95% CI, 1.26-2.94), high cholesterol (aOR=1.89; 95% CI, 1.03-3.50), and asthma (aOR=1.90; 95% CI, 1.02-1.19). Even after adjusting for sociodemographics, health risk behaviors, and health conditions, individuals in same-sex partnerships had 67% increased odds of past-year emergency department utilization and 51% greater odds of ≥3 physician visits in the last year compared with opposite-sex partnered individuals. A combination of individual-level, provider-level, and system-level approaches are needed to reduce disparities in medical conditions and health care utilization among sexual minority individuals.

Boys Affiliate More than Girls with a Familiar Same-Sex Peer

Science.gov (United States)

Benenson, Joyce F.; Quinn, Amanda; Stella, Sandra

2012-01-01

Evidence from ethnographic, observational, and experimental studies with humans converges to suggest that males affiliate more than females with unrelated, familiar same-sex peers, but this has never been examined directly. With this aim, we compared frequency of affiliation with a single, randomly chosen, familiar same-sex peer for the two sexes…

An IPv6 Multihomed Host for Outbound Traffic

Science.gov (United States)

Chen, Chin-Ling; Cao, Sheng-Lung

Though the technology of IPv6 network has become mature in recent years, it still takes long to dispose IPv6 in an all-round way in the internet. In this research, we have designed an IPv6 multihomed host architecture to connect both IPv6 network and 6to4 network. This paper describes a load balance mechanism that allows applications on multihomed devices to utilize the individual networks efficiently to transmit streams that could be part of a session. We experiment the relevant parameters in the IPv6 testbed environment to demonstrate its effectiveness.

Associations of Drug Use, Violence, and Depressive Symptoms with Sexual Risk Behaviors Among Women with Alcohol Misuse.

Science.gov (United States)

Lee, Kristen; Hutton, Heidi E; Lesko, Catherine R; Monroe, Anne K; Alvanzo, Anika; McCaul, Mary E; Chander, Geetanjali

2018-05-18

Alcohol misuse is associated with increased human immunodeficiency virus sexual risk behaviors by women. Drug use, intimate partner violence (IPV), and depressive symptoms frequently co-occur, are well-recognized alcohol misuse comorbidities, and may interact to increase risk behaviors. Using a syndemic framework we examined associations between drug use, IPV, and depressive symptoms and sexual risk behaviors by 400 women with alcohol misuse attending an urban sexually transmitted infections clinic. Participants completed computer-assisted interviews querying drug use, IPV, and depressive symptoms and sexual risk behavior outcomes-unprotected sex under the influence of alcohol, sex for drugs/money, and number of lifetime sexual partners. We used multivariable analysis to estimate prevalence ratios (PR) for independent and joint associations between drug use, IPV, and depressive symptoms and our outcomes. To investigate synergy between risk factors we calculated the relative excess prevalence owing to interaction for all variable combinations. In multivariable analysis, drug use, IPV, and depressive symptoms alone and in combination were associated with higher prevalence/count of risk behaviors compared with women with alcohol misuse alone. The greatest prevalence/count occurred when all three were present (unprotected sex under the influence of alcohol [PR, 2.6; 95% confidence interval, 1.3-4.9]), sex for money or drugs [PR, 2.6; 95% confidence interval, 1.7-4.2], and number of lifetime partners [PR, 3.2; 95% confidence interval, 1.9-5.2]). Drug use, IPV, and depressive symptoms did not interact synergistically to increase sexual risk behavior prevalence. A higher prevalence of sexual risk behaviors by women with alcohol misuse combined with drug use, IPV, and depressive symptoms supports the need for alcohol interventions addressing these additional comorbidities. Copyright © 2018 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

Client Discourses on the Process of Seeking Same-Sex Couple Counselling

Science.gov (United States)

Grove, Jan; Peel, Elizabeth; Owen-Pugh, Valerie

2013-01-01

How same-sex couples manage the process of seeking help for their relationships is an under-researched area. Twelve semi-structured interviews were conducted with 16 people who had engaged in same-sex couple counselling, and were analysed using discourse analysis. The ways in which the couples positioned themselves as part of a "minority…

Public and Private Physical Affection Differences between Same-Sex and Different-Sex Couples: The Role of Perceived Marginalization

Directory of Open Access Journals (Sweden)

Amani El-Alayli

2011-12-01

Full Text Available Despite its connection with relationship satisfaction, research on physical affection is scarce and fails to disentangle private and public displays of affection. It is important to examine both types if marginalized couples are less comfortable displaying affection publicly. The present study examined whether same-sex couples display less public (but not private physical affection than different-sex couples due to stronger feelings of relationship marginalization. It also examined how public/private affection and marginalization relate to relationship satisfaction. Women in committed same-sex and different-sex relationships completed surveys of public affection, private affection, marginalization, and relationship satisfaction online. As predicted, women in same-sex relationships displayed less public affection than those in different-sex relationships, an effect mediated by general societal marginalization. Both private and public affection predicted higher relationship satisfaction, whereas feelings of marginalization by friends/family predicted lower relationship satisfaction. We discuss implications for relationship counseling and propose new ways of looking at marginalization.

Prevalence and risk factors for intimate partner violence among Grade 8 learners in urban South Africa: baseline analysis from the Skhokho Supporting Success cluster randomised controlled trial.

Science.gov (United States)

Shamu, Simukai; Gevers, Anik; Mahlangu, B Pinky; Jama Shai, P Nwabisa; Chirwa, Esnat D; Jewkes, Rachel K

2016-01-01

Intimate partner violence (IPV) is a serious public health problem among adolescents. This study investigated the prevalence of and factors associated with Grade 8 girls' experience and boys' perpetration of IPV in South Africa. Participants were interviewed using interviewer-administered questionnaires about IPV, childhood violence, bullying, gender attitudes, alcohol use and risky sexual behaviours. Multiple logistic regression analysis was conducted to assess factors associated with girls' experience and boys' perpetration of IPV. Structural equation modelling (SEM) was conducted to assess the pathways to IPV experience and perpetration. Results show dating relationships are common among girls (52.5%) and boys (70.7%) and high prevalence of sexual or physical IPV experience by girls (30.9%; 95% CI: 28.2-33.7) and perpetration by boys (39.5%; 95% CI: 36.6-42.3). The logistic regression model showed factors associated with girls' experience of IPV include childhood experience of violence, individual gender inequitable attitudes, corporal punishment at home and in school, alcohol use, wider communication with one's partner and being more negative about school. We found three pathways from childhood trauma to IPV experience and perpetration in both models and these are through inequitable gender attitudes and risky sex, bullying and alcohol use. Prevention of IPV in children needs to encompass prevention of exposure to trauma in childhood and addressing gender attitudes and social norms to encourage positive disciplining approaches. : The trial is registered on ClinicalTrials.gov as NCT02349321. © The Author 2015. Published by Oxford University Press on behalf of Royal Society of Tropical Medicine and Hygiene. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

In sickness and in health: same-sex marriage laws and sexually transmitted infections.

Science.gov (United States)

Francis, Andrew M; Mialon, Hugo M; Peng, Handie

2012-10-01

This paper analyzes the relationship between same-sex marriage laws and sexually transmitted infections in the United States using state-level data from 1981 to 2008. We hypothesize that same-sex marriage laws may directly affect risky homosexual behavior; may affect or mirror social attitudes toward gays, which in turn may affect homosexual behavior; and may affect or mirror attitudes toward non-marital sex, which may affect risky heterosexual behavior. Our findings may be summarized as follows. Laws banning same-sex marriage are unrelated to gonorrhea rates, which are a proxy for risky heterosexual behavior. They are more closely associated with syphilis rates, which are a proxy for risky homosexual behavior. However, these estimates are smaller and less statistically significant when we exclude California, the state with the largest gay population. Also, laws permitting same-sex marriage are unrelated to gonorrhea or syphilis, but variation in these laws is insufficient to yield precise estimates. In sum, the findings point to a modest positive association--if any at all--between same-sex marriage bans and syphilis. Copyright © 2012 Elsevier Ltd. All rights reserved.

Nivel de desempeño en redes IPv4 con respecto a redes IPv6 con MPLS y RSVP

Directory of Open Access Journals (Sweden)

Alexis Guevara Peña

2011-06-01

Full Text Available This paper contains relevant information of the state of art of traffic engineering, MPLS (Multiprotocol Lable Switching and RSVP (Resource Reservation Protocol, as a case study and the techniques used under the new version of IPV6, against IPV4 version. The paper is intended to serve as a framework for the study of Engineering Traffic Based on the new version of IPV6, specifically MPLS and RSVP, takinginto account relevant considerations necessary when making decisions regarding the stability of the Backbone remains the key to Internet service providers that have recently stabilized its IPv4 infrastructure.

The association between major depression prevalence and sex becomes weaker with age.

Science.gov (United States)

Patten, Scott B; Williams, Jeanne V A; Lavorato, Dina H; Wang, Jian Li; Bulloch, Andrew G M; Sajobi, Tolulope

2016-02-01

Women have a higher prevalence of major depressive episodes (MDE) than men, and the annual prevalence of MDE declines with age. Age by sex interactions may occur (a weakening of the sex effect with age), but are easily overlooked since individual studies lack statistical power to detect interactions. The objective of this study was to evaluate age by sex interactions in MDE prevalence. In Canada, a series of 10 national surveys conducted between 1996 and 2013 assessed MDE prevalence in respondents over the age of 14. Treating age as a continuous variable, binomial and linear regression was used to model age by sex interactions in each survey. To increase power, the survey-specific interaction coefficients were then pooled using meta-analytic methods. The estimated interaction terms were homogeneous. In the binomial regression model I (2) was 31.2 % and was not statistically significant (Q statistic = 13.1, df = 9, p = 0.159). The pooled estimate (-0.004) was significant (z = 3.13, p = 0.002), indicating that the effect of sex became weaker with increasing age. This resulted in near disappearance of the sex difference in the 75+ age group. This finding was also supported by an examination of age- and sex-specific estimates pooled across the surveys. The association of MDE prevalence with sex becomes weaker with age. The interaction may reflect biological effect modification. Investigators should test for, and consider inclusion of age by sex interactions in epidemiological analyses of MDE prevalence.

Civic Competence of Dutch Children in Female Same-Sex Parent Families: A Comparison With Children of Opposite-Sex Parents

Science.gov (United States)

Bos, Henny; Gartrell, Nanette; Roeleveld, Jaap; Ledoux, Guuske

2016-01-01

This study examined whether Dutch children reared in families headed by female same-sex parents differ in civic competence from Dutch children reared by opposite-sex parents. The participants, drawn from a national sample, included 32 children (11-13 years old) parented by female same-sex couples who were matched on demographic characteristics…

A critical engagement? Analysing same-sex marriage discourses in To Have and to Hold: The Making of Same-Sex Marriage in South Africa (2008 – A queer perspective

Directory of Open Access Journals (Sweden)

Tracey Lee McCormick

2015-09-01

Full Text Available The legalisation of same-sex marriage in South Africa in November 2006 made the country the exemplar for gay and lesbian rights in Africa. The advocacy of, struggle for, and finally winning the right to marry was a euphoric victory for numerous gay and lesbian people. The various steps that had to be negotiated in order to pass the Civil Union Act are documented in To Have and to Hold: The Making of Same-Sex Marriage in South Africa (2008, hereafter To Have and to Hold. The blurb at the back of To Have and to Hold describes the book as “invaluable for understanding [the same-sex marriage] journey and its legal, social, cultural and religious ramifications”. The editors of the volume, Judge, Manion and de Waal, add that the various stakeholders that supported same-sex marriage “adequately interrogated the role and function of marriage” (Judge et al. 2008: 12. In this article, I put this claim to the test by interrogating the legal, social, cultural and religious reasons put forward in favour of same-sex marriage in To Have and to Hold. From a queer point of view, same-sex marriage is problematic because it ignores the regulatory power of the state, the fact that marriage is a public tradition, the argument that the supposed “respectability” bestowed by marriage is a farce, and the contention that legal benefits should be given to people regardless of their marital status. I use queer linguistic tools to deconstruct the claim by the editors that the text represents a “critical engagement” with same-sex marriage (Judge et al. 2008: 1. I conclude the article by showing how, rather than opening a space for the “recognition of diverse sexualities and relationship forms” (Judge et al. 2008: 12, the Civil Union Act is limited to those people who self-identify as gay or lesbian.

GENDER CONFORMITY, PERCEPTIONS OF SHARED POWER, AND MARITAL QUALITY IN SAME- AND DIFFERENT-SEX MARRIAGES.

Science.gov (United States)

Pollitt, Amanda M; Robinson, Brandon A; Umberson, Debra

2018-01-01

Research on gender inequality within different-sex marriages shows that women do more unpaid labor than men, and that the perception of inequality influences perceptions of marital quality. Yet research on same-sex couples suggests the importance of considering how gender is relational. Past studies show that same-sex partners share unpaid labor more equally and perceive greater equity than do different-sex partners, and that lesbian, gay, and bisexual people are less gender conforming than heterosexuals. However, studies have not considered how gender conformity might shape inequalities and marital quality within same- and different-sex unions. In this study, we analyze dyadic data from both spouses in same- and different-sex marriages to explore how sex of spouse and gender conformity influence perceptions of shared power within the relationship, which, in turn, influences marital quality. Results show that greater gender conformity is related to stronger perceptions of shared power in different-sex and male same-sex couples but not in female same-sex couples. Perceptions of shared power are positively associated with marital quality in all union types. Our findings suggest that maintaining hegemonic masculinity and power inequalities may be salient to marriages with men. In female same-sex couples, gender and its relation to power inequalities may carry less meaning.

Let’s Talk About Same Sex: How Social Workers Can Make Judges Listen

Directory of Open Access Journals (Sweden)

Stephanie K. Boys

2010-09-01

Full Text Available Researchers have created a diverse toolbox of literature reporting that same sex cohabitating relationships are strikingly similar to heterosexual marriages in amicus curiae briefs submitted to the courts. However, judges are trained to fit information into legal frameworks and to ignore data that does not fit the rhetoric of a case. The following article aims to fit existing data on same sex relationships into the framework judges will use to decide whether same sex marriage can be prohibited. The primary precedent used to support same sex marriage is based on the analogy of a case prohibiting marriage discrimination based on race. The legal framework created by this case requires social work policy practitioners to frame research in terms of the evolution that has occurred in scientific understanding of same sex attraction and public opinion. A simple shift in the discourse used to frame the data can significantly impact whether judges listen.

The Significance of Living Together and Importance of Marriage in Same-Sex Couples.

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Haas, Stephen M; Whitton, Sarah W

2015-01-01

Because marriage has been denied to same-sex couples, it is likely that the meaning and significance ascribed to non-marital cohabitation may be unique. Further, it is unclear whether same-sex couples view marriage as important to their relationships, and if they do, why. Using qualitative data from 526 individuals in cohabiting same-sex relationships across 47 states, we explored (1) the meaning and significance of cohabitation and (2) the perceived importance of legal marriage to the relationship. Participants viewed cohabitation as significant, most commonly because it indicates long-term commitment, provides emotional support, makes the couple a family, and allows them to share life together. Marriage was perceived as important to a majority (90%), most commonly because it confers financial and legal benefits, relational legitimacy, and demonstrates the same commitment as different-sex couples. Overall, findings highlight the symbolic significance of cohabitation and importance of access to legal marriage to adults in same-sex relationships.

Modelo para la integración de redes IPv4 – IPv6 basado en túneles

Directory of Open Access Journals (Sweden)

Danilo López

2010-12-01

Full Text Available The intention of this paper is to set up a general model in order to interconnect heterogeneous nets IPv4-IPv6, guarantying the integrity of the data, making use of transition techniques.

IPv6 Test Bed for Testing Aeronautical Applications

Science.gov (United States)

Wilkins, Ryan; Zernic, Michael; Dhas, Chris

2004-01-01

Aviation industries in United States and in Europe are undergoing a major paradigm shift in the introduction of new network technologies. In the US, NASA is also actively investigating the feasibility of IPv6 based networks for the aviation needs of the United States. In Europe, the Eurocontrol lead, Internet Protocol for Aviation Exchange (iPAX) Working Group is actively investigating the various ways of migrating the aviation authorities backbone infrastructure from X.25 based networks to an IPv6 based network. For the last 15 years, the global aviation community has pursued the development and implementation of an industry-specific set of communications standards known as the Aeronautical Telecommunications Network (ATN). These standards are now beginning to affect the emerging military Global Air Traffic Management (GATM) community as well as the commercial air transport community. Efforts are continuing to gain a full understanding of the differences and similarities between ATN and Internet architectures as related to Communications, Navigation, and Surveillance (CNS) infrastructure choices. This research paper describes the implementation of the IPv6 test bed at NASA GRC, and Computer Networks & Software, Inc. and these two test beds are interface to Eurocontrol over the IPv4 Internet. This research work looks into the possibility of providing QoS performance for Aviation application in an IPv6 network as is provided in an ATN based network. The test bed consists of three autonomous systems. The autonomous system represents CNS domain, NASA domain and a EUROCONTROL domain. The primary mode of connection between CNS IPv6 testbed and NASA and EUROCONTROL IPv6 testbed is initially a set of IPv6 over IPv4 tunnels. The aviation application under test (CPDLC) consists of two processes running on different IPv6 enabled machines.

A Literature Survey on Handoff for Mobile IPv6

OpenAIRE

Zongpu Jia; Gaolei Wang; Ran Zhao

2011-01-01

With the development of network technology, IPv6 will be widely used in the next generation Internet, IPv6 will be used in the next generation Internet, IPv6 could combine mobile networks and fixed wireless networks closely, which brings great convenience to people’s live. The handoff delay of Mobile IPv6 seriously affected the real-time communication service quality, therefore various improvement methods based on the basic Mobile IPv6 protocol are proposed. The working principle of Mob...

The effect of same-sex marriage laws on different-sex marriage: Evidence from the Netherlands

DEFF Research Database (Denmark)

Trandafir, Mircea

2014-01-01

It has long been argued that the legalization of same-sex marriage would have a negative impact on marriage. In this article, I examine how different-sex marriage in the Netherlands was affected by the enactment of two laws: a 1998 law that provided all couples with an institution almost identical...... to marriage (a “registered partnership”) and a 2001 law that legalized same-sex marriage for the first time in the world. I first construct a synthetic control for the Netherlands using OECD data for the period 1988–2005 and find that neither law had significant effects on either the overall or different......-sex marriage rate. I next construct a unique individual-level data set covering the period 1995–2005 by combining the Dutch Labor Force Survey and official municipal records. The estimates from a discrete-time hazard model with unobserved heterogeneity for the first-marriage decision confirm the findings...

Sexual desire, communication, satisfaction, and preferences of men and women in same-sex versus mixed-sex relationships.

Science.gov (United States)

Holmberg, Diane; Blair, Karen L

2009-01-01

In an online study, measures of subjective sexual experiences in one's current relationship were compared across four groups: Men and women in mixed-sex (i.e., heterosexual) and same-sex (i.e., homosexual) relationships. Results indicated far more similarities than differences across the four groups, with groups reporting almost identical sexual repertoires, and levels of sexual communcation with partner. Men reported experiencing somewhat more sexual desire than women, while women reported slightly higher levels of general sexual satisfaction than men. Those in same-sex relationships reported slightly higher levels of sexual desire than those in mixed-sex relationships. Compared to the other three groups, heterosexual men reported deriving somewhat less satisfaction from the more tender, sensual, or erotic sexual activities. Implications of these findings for sex therapists are discussed.

Religion and attitudes toward same-sex marriage among U.S. Latinos.

Science.gov (United States)

Ellison, Christopher G; Acevedo, Gabriel A; Ramos-Wada, Aida I

2011-01-01

Objectives. This study examines links between multiple aspects of religious involvement and attitudes toward same-sex marriage among U.S. Latinos. The primary focus is on variations by affiliation and participation, but the possible mediating roles of biblical beliefs, clergy cues, and the role of religion in shaping political views are also considered.Methods. We use binary logistic regression models to analyze data from a large nationwide sample of U.S. Latinos conducted by the Pew Hispanic Forum in late 2006.Results. Findings highlight the strong opposition to same-sex marriage among Latino evangelical (or conservative) Protestants and members of sectarian groups (e.g., LDS), even compared with devout Catholics. Although each of the hypothesized mediators is significantly linked with attitudes toward same-sex marriage, for the most part controlling for them does not alter the massive affiliation/attendance differences in attitudes toward same-sex marriage.Conclusions. This study illustrates the importance of religious cleavages in public opinion on social issues within the diverse U.S. Latino population. The significance of religious variations in Hispanic civic life is likely to increase with the growth of the Latino population and the rising numbers of Protestants and sectarians among Latinos.

Implantación de IPv6 : red, mecanismos de transición IPv4-IPv6, servicios de aplicación y migración de aplicaciones

OpenAIRE

Rodríguez Hervella, Juan Francisco

2003-01-01

El presente proyecto fin de carrera trata los aspectos más importantes de la gestión y migración de las redes IP hacia el nuevo protocolo de red IPv6 y pone gran énfasis en experiencias de implantación de los mismos. A lo largo de este proyecto se profundiza sobre los distintos mecanismos de transición IPv4/IPv6 existentes, concretamente se describen y se prueban (en entornos Linux y FreeBSD) los siguientes: .Túneles 6t04, automáticos, configurados. .Mecanismo DSTM, TRT, ISATAP, NAT-PT. Tambi...

Suicide in married couples in Sweden: Is the risk greater in same-sex couples?

Science.gov (United States)

Björkenstam, Charlotte; Andersson, Gunnar; Dalman, Christina; Cochran, Susan; Kosidou, Kyriaki

2016-07-01

Minority sexual orientation is a predictor of suicide ideation and attempts, though its association with suicide mortality is less clear. We capitalize on Sweden's extensively linked databases, to investigate whether, among married individuals, same-sex marriage is associated with suicide. Using a population-based register design, we analyzed suicide risk among same-sex married women and men (n = 6456), as compared to different-sex married women and men (n = 1181723) in Sweden. We selected all newly partnered or married individuals in the intervening time between 1/1/1996 and 12/31/2009 and followed them with regard to suicide until 12/31/2011. Multivariate Poisson regression was used to calculate adjusted incidence risk ratios (IRR) with 95 % confidence intervals (CI). The risk of suicide was higher among same-sex married individuals as compared to different-sex married individuals (IRR 2.7, 95 % CI 1.5-4.8), after adjustment for time at risk and socioeconomic confounding. Sex-stratified analyses showed a tentatively elevated risk for same-sex married women (IRR 2.5, 95 % CI 0.8-7.7) as compared to different-sex married women. Among same-sex married men the suicide risk was nearly three-fold greater as compared to different-sex married (IRR 2.895 % CI 1.5-5.5). This holds true also after adjustment for HIV status. Even in a country with a comparatively tolerant climate regarding homosexuality such as Sweden, same-sex married individuals evidence a higher risk for suicide than other married individuals.

Measuring and Comparing the Stability of Internet Paths over IPv4 & IPv6

OpenAIRE

Golkar, Forough

2014-01-01

Enormous Internet growth is an obvious trend nowadays while Internet protocol version 4 address space exhaustion led into the invention of Internet protocol version 6 and subsequently raised the transitioning challenges from one protocol to the other one. As the Internet protocol version 6 have not been around for a long time, thus there is a limitation knowledge in topology, routing change and performance of IPv6. Several studies are going on in order to getting the information about IPv6 wh...

Polyamory, Social Conservatism and the Same-Sex Marriage Debate in the US

DEFF Research Database (Denmark)

Ashbee, Edward

2007-01-01

The arguments against same-sex marriage used by the Christian right and other social conservatives in the US have shifted in character. Drawing upon the work of Stanley Kurtz, they have increasingly suggested that same-sex marriage will necessarily lead to the legal recognition of polygamous...

Multiple Identity Considerations among African American Christian Men Experiencing Same-Sex Attraction

Science.gov (United States)

Yarhouse, Mark A.; Nowacki-Butzen, Stephanie; Brooks, D. Fredrica

2009-01-01

The authors explored the experiences of African American men who identified as Christian and experienced same-sex attraction. Participants completed an online questionnaire addressing experiences of same-sex attraction; meaning attributed to their attractions; the sharing of their experiences with others; and perceptions regarding the intersection…

Antibody responses of Macaca fascicularis against a new inactivated polio vaccine derived from Sabin strains (sIPV) in DTaP-sIPV vaccine.

Science.gov (United States)

Sato, Y; Shiosaki, K; Goto, Y; Sonoda, K; Kino, Y

2013-05-01

Antibody responses of Macaca fascicularis against a new tetravalent vaccine composed of diphtheria toxoid, tetanus toxoid, acellular pertussis antigens, and inactivated poliovirus derived from Sabin strains (sIPV) was investigated to predict an optimal dose of sIPV in a new tetravalent vaccine (DTaP-sIPV) prior to conducting a dose-defined clinical study. Monkeys were inoculated with DTaP-sIPVs containing three different antigen units of sIPVs: Vaccine A (types 1:2:3 = 3:100:100 DU), Vaccine B (types 1:2:3 = 1.5:50:50 DU), and Vaccine C (types 1:2:3 = 0.75:25:25 DU). There was no difference in the average titers of neutralizing antibody against the attenuated or virulent polioviruses between Vaccines A and B. The average neutralizing antibody titers of Vaccine C tended to be lower than those of Vaccines A and B. The sIPV antigens did not affect the anti-diphtheria or anti-tetanus antibody titers of DTaP-sIPV. Furthermore, the average neutralizing antibody titers of Vaccine A against the attenuated and virulent polioviruses were comparable between M. fascicularis and humans. These results suggest that M. fascicularis may be a useful animal model for predicting the antibody responses to sIPVs in humans, and that it may be likely to reduce the amount of sIPVs contained in DTaP-sIPVs, even for humans. Copyright © 2013 The International Alliance for Biological Standardization. Published by Elsevier Ltd. All rights reserved.

Mobile video with mobile IPv6

CERN Document Server

Minoli, Daniel

2012-01-01

Increased reliance on mobile devices and streaming of video content are two of the most recent changes that have led those in the video distribution industry to be concerned about the shifting or erosion of traditional advertising revenues. Infrastructure providers also need to position themselves to take advantage of these trends. Mobile Video with Mobile IPv6provides an overview of the current mobile landscape, then delves specifically into the capabilities and operational details of IPv6. The book also addresses 3G and 4G services, the application of Mobile IPv6 to streaming and other mobil

Gender and tuberculosis: a comparison of prevalence surveys with notification data to explore sex differences in case detection.

Science.gov (United States)

Borgdorff, M W; Nagelkerke, N J; Dye, C; Nunn, P

2000-02-01

To explore whether lower tuberculosis notification rates among women are due to a reduced access to health care, particularly diagnostic services, for women. Age- and sex-specific tuberculosis prevalence rates of smear-positive tuberculosis were obtained from tuberculosis prevalence surveys reported to the WHO or published in the literature. Age- and sex-specific notification rates from the same countries in 1996 were used. Prevalence data and notifications from 29 surveys in 14 countries were used. Notification rates varied strongly among countries, but the female/male ratio was below 1 and decreased with increasing age in almost all. The female/male (F/M) prevalence ratios were less than 0.5 in surveys in the South-East Asia and Western Pacific Region, and approximately 1 in the African Region. In most countries the F/M sex ratio in prevalent cases was similar or lower than that in notified cases, suggesting that F/M differences in notification rates may be largely due to epidemiological differences and not to differential access to health care. However, available data are limited as the prevalence surveys in Africa were carried out many years ago, and in Asia notification rates may be distorted by a large private sector with deficiencies in notification.

Sexual relationship power and intimate partner violence among sex workers with non-commercial intimate partners in a Canadian setting.

Science.gov (United States)

Muldoon, Katherine A; Deering, Kathleen N; Feng, Cindy X; Shoveller, Jean A; Shannon, Kate

2015-01-01

There is little information on the private lives of women engaged in sex work, particularly how power dynamics within intimate relationships may affect intimate partner violence (IPV). Using baseline data of sex workers enrolled in a longitudinal cohort, "An Evaluation of Sex Workers' Health Access" (AESHA), the present study examined the association between sexual relationship power and IPV among sex workers in non-commercial partnerships in Vancouver, Canada. Pulweritz's Sexual Relationship Power Scale (SRPS) and The World Health Organization (WHO) Intimate Partner Violence against Women Scale (Version9.9) were used. Bivariable and multivariable logistic regression techniques were used to investigate the potential confounding effect of sexual relationship power on IPV among sex workers. Adjusted odds ratios (AOR) and 95% confidence intervals (CIs) were reported. Of 510 sex workers, 257 (50.4%) reported having an non-commercial intimate partner and were included in this analysis. In the past 6 months, 84 (32.7%) sex workers reported IPV (physical, sexual or emotional). The median age was 32 years, 39.3% were of Aboriginal ancestry, and 27.6% were migrants. After controlling for known confounders (e.g., age, Aboriginal ancestry, migrant status, childhood trauma, non-injection drug use), low relationship power was independently associated with 4.19 increased odds (95% CI: 1.93-9.10) and medium relationship power was associated 1.95 increased odds (95% CI: 0.89-4.25) of IPV. This analysis highlights how reduced control over sexual-decision making is plays a critical role in IPV among sex workers, and calls for innovation and inclusive programming tailored to sex workers and their non-commercial intimate partnerships.

Psychiatry and same sex marriage: are we involved?

African Journals Online (AJOL)

Adele

includes the right to adopt children for gay and lesbian couples. ... judgment, stability, reliability, or general social or vocational capabilities ... including step siblings, half siblings, same sex parents and ... children. One study, which compared parenting ... styles of homosexual and heterosexual fathers, concluded that.

Risk of sex-specific cancers in opposite-sex and same-sex twins in Denmark and Sweden

DEFF Research Database (Denmark)

Ahrenfeldt, Linda Juel; Skytthe, Axel; Möller, Sören

2015-01-01

-scale prospective twin study compared opposite-sex (OS) and same-sex (SS) twins to test the impact of intrauterine exposures on cancer risk. Based on the Danish and Swedish twin and cancer registries, we calculated incidence rate ratios for OS and SS twins while standardized incidence ratios (SIRs) with 95......% confidence intervals (CIs) were calculated for OS/SS twins compared with the general population. RESULTS: A total of 18,001 cancers were identified during 1943-2009. No significant differences were observed between OS and SS twins, neither for the sex-specific cancers nor for cancer at all sites. All...... to prenatal testosterone - does not increase the risk of sex-specific cancers in OS females. Furthermore, the study supports that twinning per se is not a risk factor of cancer. IMPACT: Findings are reassuring as they fail to provide evidence for the hypothesis that endocrine or other difference...

Same- and Other-Sex Popularity and Preference during Early Adolescence

Science.gov (United States)

Bowker, Julie C.; Adams, Ryan E.; Bowker, Matthew H.; Fisher, Carrie; Spencer, Sarah V.

2016-01-01

This study examined the longitudinal and bidirectional relations between same-sex (SS) and other-sex (OS) popularity and preference across one school year. Participants were 271 sixth-grade students who completed peer nomination measures at three time points in their schools. Tests of cross-lagged autoregressive models indicated that SS popularity…

Wage differentials of males and females in same-sex and different-sex couples in Canada, 2006–2010

Directory of Open Access Journals (Sweden)

Richard Mueller

2014-12-01

Full Text Available This paper utilizes five cycles of the General Social Survey in consecutive years from 2006 through 2010 to address the issue of differential wages amongst members of same-sex couples compared to their counterparts in different-sex couples. We find that men in gay couples have wages that are statistically indistinguishable from those of males in heterosexual relationships. By contrast, a sizeable and statistically significant earnings premium exists for lesbians in same-sex couples.

Same-sex partner bereavement in older women:an interpretative phenomenological analysis

OpenAIRE

Ingham, Charlotte; Eccles, Fiona Juliet Rosalind; Armitage, Jocelyn Rebecca; Murray, Craig David

2017-01-01

Objectives: Due to the lack of existing literature, the current research explored experiences of same-sex partner bereavement in women over the age of 60. Method: Semi-structured interviews were conducted with eight women. Transcripts were analysed using interpretative phenomenological analysis. Results: Three themes were identified which elaborated the experiences of older women who had lost a same-sex partner: (1) being left alone encapsulated feelings of isolation and exclusion; (2) naviga...

Prevalence of traumatic brain injury in intimate partner violence offenders compared to the general population: a meta-analysis.

Science.gov (United States)

Farrer, Thomas J; Frost, R Brock; Hedges, Dawson W

2012-04-01

Intimate partner violence (IPV) is widespread. Several risk factors are associated with IPV perpetuation, including alcohol use and educational level. The aggression and violence associated with traumatic brain injury (TBI) suggest that brain trauma may also be a risk factor for IPV. To examine the association between TBI and IPV, the authors conducted a meta-analysis of peer-reviewed published studies reporting the prevalence of TBI in IPV perpetrators. The authors compared the frequency of TBI among IPV perpetuators to estimates of TBI in the general population using a single-sample test of proportions. Six studies containing a total of 222 subjects met inclusion criteria. Fifty-three percent (119) of the IPV perpetuators had a history of TBI, a prevalence significantly higher (p < .0001) than estimates of TBI in the general population. The prevalence of TBI among perpetuators of IPV appears significantly higher than the prevalence of TBI in the general population. To the extent that this association is causal, TBI may be a risk factor for interpersonal violence, although comparatively few source studies, lack of standardized information about TBI severity, and the inability to investigate potential confounding variables necessarily limit this conclusion.

First-in-human safety and immunogenicity investigations of three adjuvanted reduced dose inactivated poliovirus vaccines (IPV-Al SSI) compared to full dose IPV Vaccine SSI when given as a booster vaccination to adolescents with a history of IPV vaccination at 3, 5, 12months and 5years of age.

Science.gov (United States)

Lindgren, Line M; Tingskov, Pernille N; Justesen, Annette H; Nedergaard, Bettina S; Olsen, Klaus J; Andreasen, Lars V; Kromann, Ingrid; Sørensen, Charlotte; Dietrich, Jes; Thierry-Carstensen, Birgit

2017-01-23

There is a demand of affordable IPV in the World. Statens Serum Institut (SSI) has developed three reduced dose IPV formulations adsorbed to aluminium hydroxide; 1/3 IPV-Al, 1/5 IPV-Al and 1/10 IPV-Al SSI, and now report the results of the first investigations in humans. 240 Danish adolescents, aged 10-15years, and childhood vaccinated with IPV were booster vaccinated with 1/3 IPV-Al, 1/5 IPV-Al, 1/10 IPV-Al or IPV Vaccine SSI. The booster effects (GMTRs) of the three IPV-Al SSI were compared to IPV Vaccine SSI, and evaluated for non-inferiority. The pre-vaccination GMTs were similar across the groups; 926 (type 1), 969 (type 2) and 846 (type 3) in the total trial population. The GMTRs by poliovirus type and IPV formulation were: Type 1: 17.0 (1/3 IPV-Al), 13.0 (1/5 IPV-Al), 7.1 (1/10 IPV-Al) and 42.2 (IPV Vaccine SSI). Type 2: 12.5 (1/3 IPV-Al), 13.1 (1/5 IPV-Al), 7.6 (1/10 IPV-Al) and 47.8 (IPV Vaccine SSI). Type 3: 14.5 (1/3 IPV-Al), 16.2 (1/5 IPV-Al), 8.9 (1/10 IPV-Al) and 62.4 (IPV Vaccine SSI) Thus, the three IPV-Al formulations were highly immunogenic, but inferior to IPV Vaccine SSI, in this booster vaccination trial. No SAE and no AE of severe intensity occurred. 59.2% of the subjects reported at least one AE. Injection site pain was the most frequent AE in all groups; from 24.6% to 43.3%. Injection site redness and swelling frequencies were<5% in most and<10% in all groups. The most frequent systemic AEs were fatigue (from 8.2% to 15.0%) and headache (from 15.0% to 28.3%). Most AEs were of mild intensity. In conclusion, the three IPV-Al SSI were safe in adolescents and the booster effects were satisfactory. ClinicalTrials.gov registration number: NCT02280447. Copyright © 2016. Published by Elsevier Ltd.

A Research Note on Time With Children in Different- and Same-Sex Two-Parent Families.

Science.gov (United States)

Prickett, Kate C; Martin-Storey, Alexa; Crosnoe, Robert

2015-06-01

Public debate on same-sex marriage often focuses on the disadvantages that children raised by same-sex couples may face. On one hand, little evidence suggests any difference in the outcomes of children raised by same-sex parents and different-sex parents. On the other hand, most studies are limited by problems of sample selection and size, and few directly measure the parenting practices thought to influence child development. This research note demonstrates how the 2003-2013 American Time Use Survey (n=44,188) may help to address these limitations. Two-tier Cragg's Tobit alternative models estimated the amount of time that parents in different-sex and same-sex couples engaged in child-focused time. Women in same-sex couples were more likely than either women or men in different-sex couples to spend such time with children. Overall, women (regardless of the gender of their partners) and men coupled with other men spent significantly more time with children than men coupled with women, conditional on spending any child-focused time. These results support prior research that different-sex couples do not invest in children at appreciably different levels than same-sex couples. We highlight the potential for existing nationally representative data sets to provide preliminary insights into the developmental experiences of children in nontraditional families.

Implementation of IPv6 at the PřF JU

OpenAIRE

JOUDAL, Jakub

2011-01-01

Aspects of IPv6 implementation. Is the current network structure capable of deploying IPv6 JU? What would this change mean? What will be the financial costs of transition? The advantages of IPv6 in terms of high schools.

Intimate partner violence: IPV in the LGBT community.

Science.gov (United States)

Chen, Ping-Hsin; Jacobs, Abbie; Rovi, Susan L D

2013-09-01

Nationally, the rates of intimate partner violence (IPV) among lesbian, gay, bisexual, or transgender (LGBT) individuals are similar to or greater than rates for heterosexuals. Many have experienced psychological and physical abuse as sexual minorities, making it difficult for them to seek help for IPV. Physician behavior, such as not assuming that all patients are heterosexual, being nonjudgmental, and using inclusive language, can empower LGBT patients to disclose IPV. Also, physicians should ascertain the degree to which the patient is out. The threat of being outed can be an aspect of the power and control exerted by an abusive partner and a significant barrier to seeking help. Physicians should screen for IPV and intervene in a similar manner with LGBT and non-LGBT patients, but they should be aware of potential limitations in resources for LGBT patients, such as shelters. As sexual minorities experiencing IPV, LGBT individuals are at greater risk of depression and substance abuse than are non-LGBT individuals. Minority stress, resulting from stigmatization and discrimination, can be exacerbated by IPV. Physicians should learn about legal issues for LGBT individuals and the availability of community or advocacy programs for LGBT perpetrators or victims of IPV. Written permission from the American Academy of Family Physicians is required for reproduction of this material in whole or in part in any form or medium.

Analisis Kesiapan Penyelenggara Jaringan Internet di Indonesia dalam Migrasi ke IPv6

Directory of Open Access Journals (Sweden)

Riza Azmi

2012-06-01

Full Text Available Internet Protocol merupakan sumberdaya pengalamatan jaringan yang sifatnya terbatas. Sejak dikembangkankan konsep TCP/IP, sumberdaya pengalamatan jaringan dan internet berbasiskan pada Internet Protokol versi 4 (IPv4 yang memiliki 4 miliar alamat unik. Data dari potaroo.net pada 18 maret 2011, diperkirakan alokasi IPv4 berakhir pada bulan May 2011. Dalam menghadapi keterbatasan IPv4 tersebut, dibuatlah konsep pengalamatan baru IPv6 yang memiliki jumlah alamat 6,5 x 1038 alamat unik. Di Indonesia sendiri dalam rangka mengantisipasi habisnya penggunaan IPv4 tersebut, stakeholder internet di Indonesia yang dikomandoi oleh Kementerian Komunikasi dan Informatika cq. Ditjen Postel membentuk Indonesia IPv6 Task Force (ID-IPv6TF. ID-IPv6TF merumuskan peta jalan / roadmap migrasi ke IPv6 versi 2 yang berakhir pada 2012. Studi ini melakukan evaluasi formatif sejauhmana kesiapan migrasi dari IPv4 ke IPv6 di Indonesia pada tingkat Penyelenggara Jaringan Internet  dengan melihat dari dimensi kesiapan aplikasi, strategi migrasi dan kesiapan infrastruktur. Kesiapan migrasi tersebut dikategorkan menjadi 5 level yaitu IPv6 Agnostic, IPv6 Aware,. Hasil studi menunjukkan bahwa Indonesia berada pada level IPv6 Savvy dengan distribusi level yang beragam.

Understanding resilience in same-sex parented families: the work, love, play study.

Science.gov (United States)

Power, Jennifer J; Perlesz, Amaryll; Schofield, Margot J; Pitts, Marian K; Brown, Rhonda; McNair, Ruth; Barrett, Anna; Bickerdike, Andrew

2010-03-09

While families headed by same-sex couples have achieved greater public visibility in recent years, there are still many challenges for these families in dealing with legal and community contexts that are not supportive of same-sex relationships. The Work, Love, Play study is a large longitudinal study of same-sex parents. It aims to investigate many facets of family life among this sample and examine how they change over time. The study focuses specifically on two key areas missing from the current literature: factors supporting resilience in same-sex parented families; and health and wellbeing outcomes for same-sex couples who undergo separation, including the negotiation of shared parenting arrangements post-separation. The current paper aims to provide a comprehensive overview of the design and methods of this longitudinal study and discuss its significance. The Work, Love, Play study is a mixed design, three wave, longitudinal cohort study of same-sex attracted parents. The sample includes lesbian, gay, bisexual and transgender parents in Australia and New Zealand (including single parents within these categories) caring for any children under the age of 18 years. The study will be conducted over six years from 2008 to 2014. Quantitative data are to be collected via three on-line surveys in 2008, 2010 and 2012 from the cohort of parents recruited in Wave1. Qualitative data will be collected via interviews with purposively selected subsamples in 2012 and 2013. Data collection began in 2008 and 355 respondents to Wave One of the study have agreed to participate in future surveys. Work is currently underway to increase this sample size. The methods and survey instruments are described. This study will make an important contribution to the existing research on same-sex parented families. Strengths of the study design include the longitudinal method, which will allow understanding of changes over time within internal family relationships and social supports. Further

Understanding resilience in same-sex parented families: the work, love, play study

Directory of Open Access Journals (Sweden)

McNair Ruth

2010-03-01

Full Text Available Abstract Background While families headed by same-sex couples have achieved greater public visibility in recent years, there are still many challenges for these families in dealing with legal and community contexts that are not supportive of same-sex relationships. The Work, Love, Play study is a large longitudinal study of same-sex parents. It aims to investigate many facets of family life among this sample and examine how they change over time. The study focuses specifically on two key areas missing from the current literature: factors supporting resilience in same-sex parented families; and health and wellbeing outcomes for same-sex couples who undergo separation, including the negotiation of shared parenting arrangements post-separation. The current paper aims to provide a comprehensive overview of the design and methods of this longitudinal study and discuss its significance. Methods/Design The Work, Love, Play study is a mixed design, three wave, longitudinal cohort study of same-sex attracted parents. The sample includes lesbian, gay, bisexual and transgender parents in Australia and New Zealand (including single parents within these categories caring for any children under the age of 18 years. The study will be conducted over six years from 2008 to 2014. Quantitative data are to be collected via three on-line surveys in 2008, 2010 and 2012 from the cohort of parents recruited in Wave1. Qualitative data will be collected via interviews with purposively selected subsamples in 2012 and 2013. Data collection began in 2008 and 355 respondents to Wave One of the study have agreed to participate in future surveys. Work is currently underway to increase this sample size. The methods and survey instruments are described. Discussion This study will make an important contribution to the existing research on same-sex parented families. Strengths of the study design include the longitudinal method, which will allow understanding of changes over time

Intimate partner violence in older women in Spain: prevalence, health consequences, and service utilization.

Science.gov (United States)

Montero, Isabel; Martín-Baena, David; Escribà-Agüir, Vicenta; Ruiz-Pérez, Isabel; Vives-Cases, Carmen; Talavera, Marta

2013-01-01

The purpose of this study is to estimate the prevalence of lifetime intimate partner violence (IPV) in older women and to analyze its effect on women's health and Healthcare Services utilization. Women aged 55 years and over (1,676) randomly sampled from Primary Healthcare Services around Spain were included. Lifetime IPV prevalence, types, and duration were calculated. Descriptive and multivariate procedures using logistic and multiple lineal regression models were used. Of the women studied, 29.4% experienced IPV with an average duration of 21 years. Regardless of the type of IPV experienced, abused women showed significantly poorer health and higher healthcare services utilization compared to women who had never been abused. The high prevalence detected long standing duration, negative health impact, and high healthcare services utilization, calling attention to a need for increased efforts aimed at addressing IPV in older women.

Breaking up is hard to do: Women's experience of dissolving their same-sex relationship.

Science.gov (United States)

Balsam, Kimberly F; Rostosky, Sharon S; Riggle, Ellen D B

2017-01-02

While prior research has compared same-sex to heterosexual relationships, very little attention has been paid to the unique experiences of women dissolving same-sex relationships, especially in the context of shifting legal and social policies. The current study examined the experience of 20 women who dissolved their same-sex relationship between 2002 and 2014. Participants were drawn from a longitudinal sample of same-sex and heterosexual couples and were interviewed using a semi-structured protocol. Interviews focused on three primary research questions: reasons for dissolution, emotional reactions, and role of legal status. While reasons for dissolution largely mirrored literature on women in heterosexual relationships, emotional reactions and the role of legal status were both influenced by sexual minority-specific factors related to minority stress and the recent societal changes pertaining to legal relationship recognition. Results are interpreted in a framework of minority stress and the ongoing legacy of institutional discrimination experienced by women in same-sex relationships.

Attitudes towards same-sex parenting in Italy: the influence of traditional gender ideology.

Science.gov (United States)

Ioverno, Salvatore; Baiocco, Roberto; Lingiardi, Vittorio; Verrastro, Valeria; D'Amore, Salvatore; Green, Robert-Jay

2018-04-20

This study aimed to examine the role of gender ideology, religiosity and political conservatism on attitudes toward same-sex parenting in Italy at a time when same-sex parent families are undergoing attacks from ideological campaigns opposing non-traditional gender roles and families. We collected data from 4,187 heterosexual respondents about attitudes towards two-father and two-mother parenting, homonegativity, attitudes toward traditional masculinity and femininity, religious involvement and political conservatism. We conducted multiple group structural equation model analyses to test whether sex moderated any of the estimated associations among variables. Results showed that traditional beliefs about femininity were directly associated with negative attitudes towards two-mother and two-father parenting, while traditional beliefs about masculinity had a significant direct effect only on two-father parenting. Homonegativity partially mediated the association between religiosity, political conservatism and traditional beliefs about masculinity and femininity on negative attitudes toward both types of same-sex parenting. Gender differences were found for the indirect effects of political conservatism and religiosity on attitudes towards same-sex parenting. The theoretical contributions and implications of the findings are discussed.

Deployment of IPv6-only CPU resources at WLCG sites

Science.gov (United States)

Babik, M.; Chudoba, J.; Dewhurst, A.; Finnern, T.; Froy, T.; Grigoras, C.; Hafeez, K.; Hoeft, B.; Idiculla, T.; Kelsey, D. P.; López Muñoz, F.; Martelli, E.; Nandakumar, R.; Ohrenberg, K.; Prelz, F.; Rand, D.; Sciabà, A.; Tigerstedt, U.; Traynor, D.

2017-10-01

The fraction of Internet traffic carried over IPv6 continues to grow rapidly. IPv6 support from network hardware vendors and carriers is pervasive and becoming mature. A network infrastructure upgrade often offers sites an excellent window of opportunity to configure and enable IPv6. There is a significant overhead when setting up and maintaining dual-stack machines, so where possible sites would like to upgrade their services directly to IPv6 only. In doing so, they are also expediting the transition process towards its desired completion. While the LHC experiments accept there is a need to move to IPv6, it is currently not directly affecting their work. Sites are unwilling to upgrade if they will be unable to run LHC experiment workflows. This has resulted in a very slow uptake of IPv6 from WLCG sites. For several years the HEPiX IPv6 Working Group has been testing a range of WLCG services to ensure they are IPv6 compliant. Several sites are now running many of their services as dual-stack. The working group, driven by the requirements of the LHC VOs to be able to use IPv6-only opportunistic resources, continues to encourage wider deployment of dual-stack services to make the use of such IPv6-only clients viable. This paper presents the working group’s plan and progress so far to allow sites to deploy IPv6-only CPU resources. This includes making experiment central services dual-stack as well as a number of storage services. The monitoring, accounting and information services that are used by jobs also need to be upgraded. Finally the VO testing that has taken place on hosts connected via IPv6-only is reported.

Shall we marry? Legal marriage as a commitment event in same-sex relationships.

Science.gov (United States)

Schecter, Ellen; Tracy, Allison J; Page, Konjit V; Luong, Gloria

2008-01-01

This study is a part of an exploratory study of 50 married and unmarried same-sex couples in Massachusetts conducted by the Wellesley Centers for Women following legalization of same-sex marriage in Massachusetts in 2004. This article examines whether and how legalization of same-sex marriage impacted same-sex partners' commitment to one another, presentation to others as a couple, and treatment as a couple by others. Roughly one-quarter of the couples studied chose not to mark their commitment with ceremonies of any kind, while nearly three-fourths of the couples had either commitment (non-legal) ceremonies, legal weddings, or both. While decisions to legally marry largely were based on gaining legal protections, unforeseen impacts on self and relationships with family, friends, and the larger society revealed multiple layers of meaning. Implications of the study for public policy and social change are discussed.

IPv6 Addressing Proxy: Mapping Native Addressing from Legacy Technologies and Devices to the Internet of Things (IPv6)

OpenAIRE

Jara, Antonio J.; Moreno-Sanchez, Pedro; Skarmeta, Antonio F.; Varakliotis, Socrates; Kirstein, Peter

2013-01-01

Sensors utilize a large number of heterogeneous technologies for a varied set of application environments. The sheer number of devices involved requires that this Internet be the Future Internet, with a core network based on IPv6 and a higher scalability in order to be able to address all the devices, sensors and things located around us. This capability to connect through IPv6 devices, sensors and things is what is defining the so-called Internet of Things (IoT). IPv6 provides addressing spa...

Prevalence of sexual victimization and correlates of forced sex in Japanese men who have sex with men.

Directory of Open Access Journals (Sweden)

Yasuharu Hidaka

Full Text Available Studies of men who have sex with men (MSM in diverse geographic and cultural contexts have identified health challenges affecting this population. MSM might be particularly vulnerable to sexual victimization and forced sex. The aim of this research study was to examine prevalence of sexual victimization and correlates of forced sex among Japanese MSM. We recruited a sample of 5,731 Japanese MSM who completed an internet-administered survey. Participants reported on history of different types of sexual victimization, unprotected anal sex, other health risk behaviors, exposure to gay-related teasing and bullying, depression, and suicidality. Over one-fifth of the sample (21.4% reported experiencing at least one form of sexual victimization, and 8.7% reported a history of forced sex. MSM who had ever experienced forced sex were significantly more likely to report experiencing psychological risks (depression OR = 1.55, 95% CI = 1.28-1.89; attempted suicide OR = 2.25, 95% CI = 1.81-2.81; other forms of bullying OR = 1.38, 95% CI = 1.13-1.68 and other behavioral risks (unprotected anal sex OR = 1.56, 95% CI = 1.29-1.90; sex venue attendance OR = 1.27, 95% CI = 1.04-1.54; methamphetamine use OR = 1.57, 95% CI  = 1.05-1.36, compared to MSM who had not experienced forced sex. Efforts to develop holistic and integrated health services for Japanese MSM are warranted, particularly related to psychosocial determinants of HIV prevention. However, due to cultural factors that emphasize familial and social relations and that stigmatize same-sex behavior, Japanese MSM might experience challenges to seeking social support and health services. Interventions must be provided in safe and non-judgmental settings where Japanese MSM feel comfortable disclosing their health and social support needs.

The effect of same-sex marriage laws on different-sex marriage: evidence from the Netherlands.

Science.gov (United States)

Trandafir, Mircea

2014-02-01

It has long been argued that the legalization of same-sex marriage would have a negative impact on marriage. In this article, I examine how different-sex marriage in the Netherlands was affected by the enactment of two laws: a 1998 law that provided all couples with an institution almost identical to marriage (a "registered partnership") and a 2001 law that legalized same-sex marriage for the first time in the world. I first construct a synthetic control for the Netherlands using OECD data for the period 1988-2005 and find that neither law had significant effects on either the overall or different-sex marriage rate. I next construct a unique individual-level data set covering the period 1995-2005 by combining the Dutch Labor Force Survey and official municipal records. The estimates from a discrete-time hazard model with unobserved heterogeneity for the first-marriage decision confirm the findings in the aggregate analysis. The effects of the two laws are heterogeneous, with presumably more-liberal individuals (as defined by their residence or ethnicity) marrying less after passage of both laws and potentially more-conservative individuals marrying more after passage of each law.

Promotion of Latina Health: Intersectionality of IPV and Risk for HIV/AIDS.

Science.gov (United States)

Rountree, Michele A; Granillo, Teresa; Bagwell-Gray, Meredith

2016-04-01

Latina women in the United States are vulnerable to two intersecting public health concerns: intimate partner violence (IPV) and subsequent risk for HIV/AIDS infection. Examination of the cultural and contextual life factors of this understudied population is crucial to developing culturally relevant HIV interventions. Focus groups with Latinas (15 monolingual; 10 bilingual) who have experienced IPV were conducted. Monolingual and bilingual Latinas endorsed that they were concerned about HIV infection, naming partner infidelity and experiences of forced and coerced sex as primary reasons for their concern. However, monolingual participants had lower levels of HIV knowledge, spending much time discussing myths of HIV infection, whereas bilingual participants spent more time discussing specific prevention techniques, including challenges related to the violence in their relationships. These findings suggest that HIV/AIDS prevention programs for Latinas need to pay close attention to the different historical, contextual, and cultural experiences of this at-risk group of women. © The Author(s) 2015.

Invisible Victims: Delayed Onset Depression among Adults with Same-Sex Parents

Directory of Open Access Journals (Sweden)

D. Paul Sullins

2016-01-01

Full Text Available The relationship of elevated depression risk recently discovered among adult persons raised by same-sex parents with possible precipitating conditions in childhood has not previously been acknowledged. This study tests whether such inattention is supportable. Logistic regression based risk ratios were estimated from longitudinal measures of mental health outcomes observed in three waves (at ages 15, 22, and 28 of the US National Survey of Adolescent to Adult Health (n=15,701. At age 28, the adults raised by same-sex parents were at over twice the risk of depression (CES-D: risk ratio 2.6, 95% CI 1.4–4.6 as persons raised by man-woman parents. These findings should be interpreted with caution. Elevated risk was associated with imbalanced parental closeness and parental child abuse in family of origin; depression, suicidality, and anxiety at age 15; and stigma and obesity. More research and policy attention to potentially problematic conditions for children with same-sex parents appears warranted.

Prevalence, rates and correlates of intimate partner violence among South African women during pregnancy and the postpartum period.

Science.gov (United States)

Groves, Allison K; Moodley, Dhayendre; McNaughton-Reyes, Luz; Martin, Sandra L; Foshee, Vangie; Maman, Suzanne

2015-03-01

Intimate partner violence (IPV) is a significant public health problem in South Africa. However, limited research exists on IPV during pregnancy and the postpartum period in South Africa. The purpose of this study is to describe the prevalence, rates and correlates of IPV among South African women during pregnancy and the first 9 months postpartum. Data are from a longitudinal study with women recruited during pregnancy between 2008 and 2010 at a public clinic in Durban. We used a modified version of the World Health Organization's IPV scale to estimate prevalence and rates of IPV during pregnancy, at 4 months postpartum and 9 months postpartum and we used logistic regression to assess the correlates of IPV during this time. More than 20 % of all women experienced at least one act of physical, psychological or sexual IPV during pregnancy. Nearly one-quarter of all women experienced at least one act of physical, psychological or sexual IPV during the first 9 months postpartum. Psychological IPV was the most prevalent type of IPV during pregnancy and the first 4 months postpartum. Age and previous violence within the relationship were associated with IPV during pregnancy and IPV during the postpartum period. The high levels of IPV during pregnancy and the postpartum period highlight the need to develop screening and intervention strategies specifically for this time. Further, women should be screened not only for physical violence but also psychological violence given that psychological violence may result in distinct negative consequences.

Community-level intimate partner violence and the circumstances of first sex among young women from five African countries

Directory of Open Access Journals (Sweden)

Speizer Ilene S

2010-06-01

Full Text Available Abstract Background Gender-based violence is an important risk factor for adverse reproductive health (RH. Community-level violence may inhibit young women's ability to engage in safer sexual behaviors due to a lack of control over sexual encounters. Few studies examine violence as a contextual risk factor. Methods Using nationally representative data from five African countries, the association between community-level physical or sexual intimate partner violence (IPV and the circumstances of first sex (premarital or marital among young women (ages 20-29 was examined. Results In Mali, and Kenya bivariate analyses showed that young women who had premarital first sex were from communities where a significantly higher percentage of women reported IPV experience compared to young women who had marital first sex. Multivariate analyses confirmed the findings for these two countries; young women from communities with higher IPV were significantly more likely to have had premarital first sex compared to first sex in union. In Liberia, community-level IPV was associated with a lower risk of premarital sex as compared to first sex in union at a marginal significance level. There was no significant relationship between community-level IPV and the circumstances of first sex in the Democratic Republic of Congo or Zimbabwe. Conclusion These findings indicate that context matters for RH. Individualized efforts to improve RH may be limited in their effectiveness if they do not acknowledge the context of young women's lives. Programs should target prevention of violence to improve RH outcomes of youth.

Mobile Multicast in Hierarchical Proxy Mobile IPV6

Science.gov (United States)

Hafizah Mohd Aman, Azana; Hashim, Aisha Hassan A.; Mustafa, Amin; Abdullah, Khaizuran

2013-12-01

Mobile Internet Protocol Version 6 (MIPv6) environments have been developing very rapidly. Many challenges arise with the fast progress of MIPv6 technologies and its environment. Therefore the importance of improving the existing architecture and operations increases. One of the many challenges which need to be addressed is the need for performance improvement to support mobile multicast. Numerous approaches have been proposed to improve mobile multicast performance. This includes Context Transfer Protocol (CXTP), Hierarchical Mobile IPv6 (HMIPv6), Fast Mobile IPv6 (FMIPv6) and Proxy Mobile IPv6 (PMIPv6). This document describes multicast context transfer in hierarchical proxy mobile IPv6 (H-PMIPv6) to provide better multicasting performance in PMIPv6 domain.

Discrimination in same-sex survivor amendments to the Canada Pension Plan.

Science.gov (United States)

Carey, Ruth

2002-12-01

On 31 July 2002, the British Columbia Supreme Court granted certification of a class proceeding involving same-sex surviving spouses who were denied survivor's benefits under the Canada Pension Plan (CPP) due to their sexual orientation. On 10 July 2002, a similar proceeding in Ontario survived a motion to strike by the government and is headed to trial. If successful, thousands of gay men and women whose same-sex partners died between 17 April 1985 and 1 January 1998 may finally be eligible for monthly survivor's benefits.

In Defense of Tradition: Religiosity, Conservatism, and Opposition to Same-Sex Marriage in North America.

Science.gov (United States)

van der Toorn, Jojanneke; Jost, John T; Packer, Dominic J; Noorbaloochi, Sharareh; Van Bavel, Jay J

2017-10-01

Arguments opposing same-sex marriage are often made on religious grounds. In five studies conducted in the United States and Canada (combined N = 1,673), we observed that religious opposition to same-sex marriage was explained, at least in part, by conservative ideology and linked to sexual prejudice. In Studies 1 and 2, we discovered that the relationship between religiosity and opposition to same-sex marriage was mediated by explicit sexual prejudice. In Study 3, we saw that the mediating effect of sexual prejudice was linked to political conservatism. Finally, in Studies 4a and 4b we examined the ideological underpinnings of religious opposition to same-sex marriage in more detail by taking into account two distinct aspects of conservative ideology. Results revealed that resistance to change was more important than opposition to equality in explaining religious opposition to same-sex marriage.

Inactivated polio vaccine development for technology transfer using attenuated Sabin poliovirus strains to shift from Salk-IPV to Sabin-IPV.

Science.gov (United States)

Bakker, Wilfried A M; Thomassen, Yvonne E; van't Oever, Aart G; Westdijk, Janny; van Oijen, Monique G C T; Sundermann, Lars C; van't Veld, Peter; Sleeman, Eelco; van Nimwegen, Fred W; Hamidi, Ahd; Kersten, Gideon F A; van den Heuvel, Nico; Hendriks, Jan T; van der Pol, Leo A

2011-09-22

Industrial-scale inactivated polio vaccine (IPV) production dates back to the 1960s when at the Rijks Instituut voor de Volksgezondheid (RIV) in Bilthoven a process was developed based on micro-carrier technology and primary monkey kidney cells. This technology was freely shared with several pharmaceutical companies and institutes worldwide. In this contribution, the history of one of the first cell-culture based large-scale biological production processes is summarized. Also, recent developments and the anticipated upcoming shift from regular IPV to Sabin-IPV are presented. Responding to a call by the World Health Organization (WHO) for new polio vaccines, the development of Sabin-IPV was continued, after demonstrating proof of principle in the 1990s, at the Netherlands Vaccine Institute (NVI). Development of Sabin-IPV plays an important role in the WHO polio eradication strategy as biocontainment will be critical in the post-OPV cessation period. The use of attenuated Sabin strains instead of wild-type Salk polio strains will provide additional safety during vaccine production. Initially, the Sabin-IPV production process will be based on the scale-down model of the current, and well-established, Salk-IPV process. In parallel to clinical trial material production, process development, optimization and formulation research is being carried out to further optimize the process and reduce cost per dose. Also, results will be shown from large-scale (to prepare for future technology transfer) generation of Master- and Working virus seedlots, and clinical trial material (for phase I studies) production. Finally, the planned technology transfer to vaccine manufacturers in low and middle-income countries is discussed. Copyright © 2011 Elsevier Ltd. All rights reserved.

Prevalence and rates of intimate partner violence among South African women during pregnancy and the postpartum period

Science.gov (United States)

Groves, Allison K.; Moodley, Dhayendre; McNaughton-Reyes, Luz; Martin, Sandra L.; Foshee, Vangie; Maman, Suzanne

2014-01-01

Objectives Intimate partner violence (IPV) is a significant public health problem in South Africa. However, limited research exists on IPV during pregnancy and the postpartum period in South Africa. The purpose of this study is to describe the prevalence, rates and correlates of IPV among South African women during pregnancy and the first nine months postpartum. Methods Data are from a longitudinal study with women recruited during pregnancy between 2008 and 2010 at a public clinic in Durban. We used a modified version of the World Health Organization’s IPV scale to estimate prevalence and rates of IPV during pregnancy, at four months postpartum and nine months postpartum and we used logistic regression to assess the correlates of IPV during this time. Results More than 20% of all women experienced at least one act of physical, psychological or sexual IPV during pregnancy. Nearly one-quarter of all women experienced at least one act of physical, psychological or sexual IPV during the first nine months postpartum. Psychological IPV was the most prevalent type of IPV during pregnancy and the first four months postpartum. Age and previous violence within the relationship were associated with IPV during pregnancy and IPV during the postpartum period. Conclusions The high levels of IPV during pregnancy and the postpartum period highlight the need to develop screening and intervention strategies specifically for this time. Further, women should be screened not only for physical violence but also psychological violence given that psychological violence may result in distinct negative consequences. PMID:24889116

Sex-differential effects on mortality of BCG and diphtheria-tetanus-pertussis vaccines in a rural area with high vaccination coverage

DEFF Research Database (Denmark)

Aaby, Peter; Nielsen, Jens; Benn, Christine S

2016-01-01

and inactivated polio vaccine (DTP-IPV) with BCG. Subsequent doses of DTP-IPV were administered alone. We analysed mortality according to sex and number of doses of DTP-IPV vaccine. RESULTS: BCG and DTP-IPV1 simultaneously reduced mortality from 60/1000 person-years in unvaccinated girls to 35/1000 person...

So you've got IPv6 address space. Can you defend it?

OpenAIRE

Sande, Mikal

2014-01-01

Internet Protocol version 6 (IPv6) is the successor of Internet Protocol version 4 (IPv4). IPv6 will become the next standard networking protocol on the Internet. It brings with it a great increase in address space, changes to network operations, and new network security concerns. In this thesis we examine IPv6 from a security perspective. The security of IPv6 is important to all protocols that use IPv6 on the Internet. The goal of this thesis is to introduce the reader to existing IPv6 secur...

Sex Prevalence of Schistosomiasis among School Children in Five ...

African Journals Online (AJOL)

This study was undertaken among school children in 5 communities in the lower Volta Basin in South eastern Ghana to assess sex prevalence of urinary schistosomiasis among the children. Results obtained showed that the disease prevalence was higher among the female pupils (64%) than their male counterparts ...

Discovery of IPV6 Router Interface Addresses via Heuristic Methods

Science.gov (United States)

2015-09-01

NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS DISCOVERY OF IPV6 ROUTER INTERFACE ADDRESSES VIA HEURISTIC METHODS by Matthew D. Gray September...AND SUBTITLE DISCOVERY OF IPV6 ROUTER INTERFACE ADDRESSES VIA HEURISTIC METHODS 5. FUNDING NUMBERS CNS-1111445 6. AUTHOR(S) Matthew D. Gray 7...Internet Assigned Numbers Authority, there is continued pressure for widespread IPv6 adoption. Because the IPv6 address space is orders of magnitude

Prevalence and risk factors of physical or sexual intimate violence perpetration amongst men in four districts in the central region of Ghana: Baseline findings from a cluster randomised controlled trial.

Science.gov (United States)

Chirwa, Esnat D; Sikweyiya, Yandisa; Addo-Lartey, Adolphina Addoley; Ogum Alangea, Deda; Coker-Appiah, Dorcas; Adanu, Richard M K; Jewkes, Rachel

2018-01-01

Evidence-based interventions are essential in the prevention of violence against women (VAW). An understanding of risk factors for male perpetration of VAW using population-based research is crucial for developing such interventions. This study is a baseline assessment of a two-arm unmatched cluster randomised controlled trial (C-RCT), set up to assess the impact of a Rural Response System (RRS) intervention for preventing violence against women and girls in Ghana. This study aims at assessing past year prevalence and risk factors for sexual or physical intimate partner violence (IPV) perpetration among men. The population-based survey involved 2126 men aged 18 and above living in selected communities in 4 districts in the central region of Ghana. Logistic regression techniques were used to determine risk factors for sexual or physical IPV perpetration. All models adjusted for age of respondent and took into account the study design. Half of the men had perpetrated at least one form of violence against their intimate partners in their lifetime while 41% had perpetrated sexual or physical IPV. Majority (93%) of the men had been in relationships in the 12 months preceding the survey, and of these, 23% had perpetrated sexual or physical IPV. Childhood factors associated with sexual or physical IPV included witnessing abuse of mother (aOR:1.40(1.06-1.86)), and neglect (aOR:1.81(1.30-2.50)). Other major risk factors for IPV perpetration were: having multiple partners (aOR:1.76(1.36-2.26)), (involvement in transactional sex (aOR:1.76(1.36-2.26)), substance use (aOR:1.74(1.25-2.43)) and gender inequitable attitudes (aOR:0.94(0.91-0.97)). Childhood violence experience and witnessing, risky behaviour (multiple partners, transactional sex, substance use) and gender inequitable attitudes are major risk factors for sexual or physical IPV perpetration. Perpetration of sexual or physical IPV tend to co-occur with non-partner violence and emotional IPV perpetration. Interventions

Simulasi Penggunaan Ipv6 Pada PD. Pumas Jaya Menggunakan Metode Manual Tunneling

Directory of Open Access Journals (Sweden)

Elidjen Elidjen

2010-12-01

Full Text Available Internet usage trends with IPv4 addresses that only have 32-bit addresses could no longer cope with the large allocation of the required addresses. Internet Engineering Task Force (IETF has issued a new standard of Internet protocol called IPv6 to anticipate this problem. PD. Pumas Jaya, which started in 1996 in the field of marine products in particular marinated seafood, such as salted fish, rebon shrimp, cuttlefish, anchovies and other marine products to anticipate the need for this in its network. However, IPv6 can not simply be used to replace IPv4 as the existing network infrastructure with IPv4. This research discussed IPv6 simulation tunneling with manual methods so that an IPv6 site can communicate with other IPv6 site even if separated by an infrastructure that supports only IPv4. 

The Impact of Creating Civil Unions for Same-Sex Couples on Delaware’s Budget

OpenAIRE

Herman, Jody L.; Konnoth, Craig J.; Badgett, M.V. Lee

2011-01-01

This report analyzes the impact on Delaware’s state budget of introducing civil union rights for same-sex couples. It estimates that a law recognizing civil unions between same-sex partners will cost the State $1.18 million over the three years following the measure, or only $390,000 per year. The costs and benefits accrued will change every year, as the number of same-sex couples entering civil unions each year will change. The State will see savings in expenditures on state means-tested pub...

IPv6: The Next Generation Internet Protocol

Indian Academy of Sciences (India)

Home; Journals; Resonance – Journal of Science Education; Volume 8; Issue 3. IPv6: The Next Generation Internet Protocol - IPv4 and its Shortcomings. Harsha Srinath. General Article Volume 8 Issue 3 March 2003 pp 33-41. Fulltext. Click here to view fulltext PDF. Permanent link:

IPv6: The Next Generation Internet Protocol

Indian Academy of Sciences (India)

Home; Journals; Resonance – Journal of Science Education; Volume 8; Issue 4. IPv6: The Next Generation Internet Protocol - New Features in IPv6. Harsha Srinath. General Article Volume 8 Issue 4 April 2003 pp 8-16. Fulltext. Click here to view fulltext PDF. Permanent link:

Attitudes towards same-sex marriage in Portugal: predictors and scale validation.

Science.gov (United States)

de Oliveira, João Manuel; Lopes, Diniz; Cameira, Miguel; Nogueira, Conceição

2014-12-19

The goal of the present research was to validate a Portuguese version of Pearl and Galupo's (2007) Attitudes toward Same-Sex Marriage Scale (ATSM). Participants were 1,402 heterosexual men and women that completed an on-line questionnaire. The final 15-item scale formed a single factor showing high internal consistency (α = .95). This one factor structure was backed-up by a confirmatory factorial analysis. In a general way, the results indicate a clearly positive attitude toward same-sex marriage (overall mean was 63.79, SD = 12.66, above the scale mid-point, t(1401) = 55.55, p sex marriage. On the whole, these results indicate that the Portuguese ATSM version is a reliable instrument for carrying out scientific research and measuring and monitoring public opinion on this subject.

Inkubasi Implementasi Ipv6 di Lingkungan PT Telekomunikasi Indonesia Tbk

Directory of Open Access Journals (Sweden)

Lunel Candra

2013-12-01

ABSTRACT As a network and information service provider in Indonesia, PT Telekomunikasi Indonesia (Telkom is facing a number of problems of exhausted IP addresses, which is also being faced by global telecommunications world. IP addresses widely used todays, i.e. IPv4, have a limitation in terms of number and will be out soon. However, there are some solutions that can be done by telecom operators including implementation of NAT (Network Address Translation 444, dual stack IPv4 and IPv6, tunneling, and native IPv6. Each of the solutions mentioned above have advantages and disadvantages, but the target native IPv6 as main target seems to be the only feasible solution to be addressed by IT industry players, including Telkom. Telkom RDC as the unit mainly focusing in the research of IT technology has been reviewing and testing a lab-scale IPv6 implementation. This also focused on the capabilities incubation for enabling IPv6 on existing telecommunications equipment and interoperability test between the devices. This study provides the result of function, multi-layer integration and interoperability test of IPv6 conducted in Telkom RDC OASIS v6 lab, which also can be considered as references for decision makers within the company to adopt IP technology to be implemented in the future.

Modeling the IPv6 internet AS-level topology

Science.gov (United States)

Xiao, Bo; Liu, Lian-dong; Guo, Xiao-chen; Xu, Ke

2009-02-01

To measure the IPv6 internet AS-level topology, a network topology discovery system, called Dolphin, was developed. By comparing the measurement result of Dolphin with that of CAIDA’s Scamper, it was found that the IPv6 Internet at AS level, similar to other complex networks, is also scale-free but the exponent of its degree distribution is 1.2, which is much smaller than that of the IPv4 Internet and most other scale-free networks. In order to explain this feature of IPv6 Internet we argue that the degree exponent is a measure of uniformity of the degree distribution. Then, for the purpose of modeling the networks, we propose a new model based on the two major factors affecting the exponent of the EBA model. It breaks the lower bound of degree exponent which is 2 for most models. To verify the validity of this model, both theoretical and experimental analyses have been carried out. Finally, we demonstrate how this model can be successfully used to reproduce the topology of the IPv6 Internet.

Friends with benefits: the evolved psychology of same- and opposite-sex friendship.

Science.gov (United States)

Lewis, David M G; Conroy-Beam, Daniel; Al-Shawaf, Laith; Raja, Annia; DeKay, Todd; Buss, David M

2011-12-08

During human evolution, men and women faced distinct adaptive problems, including pregnancy, hunting, childcare, and warfare. Due to these sex-linked adaptive problems, natural selection would have favored psychological mechanisms that oriented men and women toward forming friendships with individuals possessing characteristics valuable for solving these problems. The current study explored sex-differentiated friend preferences and the psychological design features of same- and opposite-sex friendship in two tasks. In Task 1, participants (N = 121) categorized their same-sex friends (SSFs) and opposite-sex friends (OSFs) according to the functions these friends serve in their lives. In Task 2, participants designed their ideal SSFs and OSFs using limited budgets that forced them to make trade-offs between the characteristics they desire in their friends. In Task 1, men, more than women, reported maintaining SSFs for functions related to athleticism and status enhancement and OSFs for mating opportunities. In Task 2, both sexes prioritized agreeableness and dependability in their ideal SSFs, but men prioritized physical attractiveness in their OSFs, whereas women prioritized economic resources and physical prowess. These findings suggest that friend preferences may have evolved to solve ancestrally sex-linked adaptive problems, and that opposite-sex friendship may directly or indirectly serve mating functions.

Friends with Benefits: The Evolved Psychology of Same- and Opposite-Sex Friendship

Directory of Open Access Journals (Sweden)

David M.G. Lewis

2011-10-01

Full Text Available During human evolution, men and women faced distinct adaptive problems, including pregnancy, hunting, childcare, and warfare. Due to these sex-linked adaptive problems, natural selection would have favored psychological mechanisms that oriented men and women toward forming friendships with individuals possessing characteristics valuable for solving these problems. The current study explored sex-differentiated friend preferences and the psychological design features of same- and opposite-sex friendship in two tasks. In Task 1, participants (N = 121 categorized their same-sex friends (SSFs and opposite-sex friends (OSFs according to the functions these friends serve in their lives. In Task 2, participants designed their ideal SSFs and OSFs using limited budgets that forced them to make trade-offs between the characteristics they desire in their friends. In Task 1, men, more than women, reported maintaining SSFs for functions related to athleticism and status enhancement and OSFs for mating opportunities. In Task 2, both sexes prioritized agreeableness and dependability in their ideal SSFs, but men prioritized physical attractiveness in their OSFs, whereas women prioritized economic resources and physical prowess. These findings suggest that friend preferences may have evolved to solve ancestrally sex-linked adaptive problems, and that opposite-sex friendship may directly or indirectly serve mating functions.

High-frequency mapping of the IPv6 Internet using Yarrp

OpenAIRE

Gaston, Eric W.

2017-01-01

Approved for public release; distribution is unlimited Both the number of hosts using Internet Protocol version 6 (IPv6), and the volume of IPv6 traffic, has increased exponentially since 2012.With this adoption, the IPv6 routed infrastructure becomes an increasingly important component of global critical infrastructure and network policy. Unfortunately, the tools and techniques used to perform active network topology discovery were designed for Internet Protocol version 4 (IPv4), leading ...

The Department of Defense's Transition of Program of Record (POR) Systems from Internet Protocol Version Four (IPv4) to Internet Protocol Version Six (IPv6)

National Research Council Canada - National Science Library

Perkins, Kyle L; Scott, Michael A

2006-01-01

.... The research outlines the initial intended useful life and limitations of IPv4 and IPv6. The financial aspects of transitioning to IPv6 are examined from a programs perspective, relative to the Program Objective Memorandum (POM...

SAME SEX UNIONS OF LIFE IN THE PRACTICE OF THE EUROPEAN COURT OF JUSTICE

Directory of Open Access Journals (Sweden)

Boris Krešić

2014-01-01

Full Text Available In several cases the the European Court of Justice (ECJ interpreted the provisions of the Agreement on the European Community in terms of homosexual rights. The practice of the ECJ in the last five years (2008-2013 shows the tendency to expand the rights of homosexual persons. The paper brings the analysis of four decision of the ECJ in the cases where it decided on the issue of discrimination on grounds of sexual orientation. In the first two verdicts, the Court refused to compare marriage and common-law marriage to the same-sex union of life, thus limiting same-sex partners to achieve certain rights. In other two cases the Court made step forward and compared marriage and same-sex union of life but only if both, marriage and same-sex union of life are regulated by national law

SAME SEX UNIONS OF LIFE IN THE PRACTICE OF THE EUROPEAN COURT OF JUSTICE

Directory of Open Access Journals (Sweden)

Boris Krešić

2014-01-01

Full Text Available In several cases the the European Court of Justice (ECJ interpreted the provisions of the Agreement on the European Community in terms of homosexual rights. The practice of the ECJ in the last five years (2008-2013 shows the tendency to expand the rights of homosexual persons. The paper brings the analysis of four decision of the ECJ in the cases where it decided on the issue of discrimination on grounds of sexual orientation. In the first two verdicts, the Court refused to compare marriage and common-law marriage to the same-sex union of life, thus limiting same-sex partners to achieve certain rights. In other two cases the Court made step forward and compared marriage and same-sex union of life but only if both, marriage and same-sex union of life are regulated by national law.

The Interaction of Same-Sex Marriage Access With Sexual Minority Identity on Mental Health and Subjective Wellbeing.

Science.gov (United States)

Tatum, Alexander K

2017-01-01

Previous psychological and public health research has highlighted the impact of legal recognition of same-sex relationships on individual identity and mental health. Using a sample of U.S. sexual minority (N = 313) and heterosexual (N = 214) adults, participants completed a battery of mental health inventories prior to the nationwide legalization of same-sex marriage. Analyses of covariance (ANCOVAs) examining identity revealed sexual minority participants living in states where same-sex marriage was banned experienced significantly higher levels of internalized homonegativity than sexual minority participants living in states where same-sex marriage was legal, even after controlling for state-level political climate. Mental health ANCOVAs revealed sexual minority participants residing in states without same-sex marriage experienced greater anxiety and lower subjective wellbeing compared to sexual minority participants residing in states with same-sex marriage and heterosexual participants residing in states with or without same-sex marriage. Implications for public policy and future research directions are discussed.

HIV prevalence and characteristics of sex work among female sex workers in Hargeisa, Somaliland, Somalia.

Science.gov (United States)

Kriitmaa, Kelsi; Testa, Adrienne; Osman, Mohamed; Bozicevic, Ivana; Riedner, Gabriele; Malungu, Jacqueline; Irving, Greg; Abdalla, Ismail

2010-07-01

To measure prevalence of HIV and syphilis and describe characteristics of sex work among female sex workers (FSWs) in Hargeisa, Somaliland, Somalia. A cross-sectional survey recruited 237 FSWs using respondent-driven sampling (RDS). A face-to-face, structured interview using handheld-assisted personal interviewing (HAPI) on personal digital assistants (PDAs) was completed and blood collected for serological testing. FSWs 15-19 years old accounted for 6.9% of the population; 20-24 year-old constituted an additional 18.0%. The majority (86.6%) never attended school. International (59.0%) and interzonal (10.7%) migration was common. Most (95.7%) reported no other source of income; 13.8% had five or more clients in the last 7 days. A minority (38.4%) had heard of STIs, even fewer (6.9%) held no misconceptions about HIV. Only 24% of FSW reported using a condom at last transactional sex, and 4% reported ever been tested for HIV. HIV prevalence was 5.2% and syphilis prevalence was 3.1%. Sex work in Hargeisa, Somaliland, Somalia, is characterized by high numbers of sexual acts and extremely low knowledge of HIV. This study illustrates the need for targeted HIV prevention interventions focusing on HIV testing, risk-reduction awareness raising, and review of condom availability and distribution mechanisms among FSWs and males engaging with FSWs.

Il matrimonio same sex nella Repubblica di San Marino?

Directory of Open Access Journals (Sweden)

Luca Iannaccone

2014-07-01

Full Text Available Contributo sottoposto a valutazioneSOMMARIO: 1. Premessa – 2. La questione del matrimonio tra persone dello stesso sesso in Italia: brevi cenni circa lo stato del dibattito nella giurisprudenza - 3. Il matrimonio same sex nella Repubblica di San Marino?

Intimate partner violence among female drug users admitted to the general hospital: screening and prevalence.

Science.gov (United States)

Caldentey, Clara; Tirado Muñoz, Judit; Ferrer, Tessie; Fonseca Casals, Francina; Rossi, Paola; Mestre-Pintó, Juan Ignacio; Torrens Melich, Marta

2017-06-28

Intimate partner violence (IPV) is a public health problem worldwide. Several factors have been found to be associated with an increased prevalence of IPV, such as substance use. A cross-sectional study was conducted with the aim of determining the prevalence of IPV among women entering Hospital del Mar (Barcelona) for any medical/surgical reason, and who had a diagnosis of substance use disorder. Secondly, it was intended to psychometrically validate the Spanish version of the Hurt, Insulted, Threatened with Harm, Screamed (HITS) questionnaire. All patients were assessed by two IPV questionnaires, the Composite Abuse Scale (CAS) and HITS. Out of 52 patients interviewed, 46 answered both questionnaires. According to the CAS questionnaire, 23 patients (50%) experienced IPV at some point in their lives and 11 (23.9%) in the last year. Cannabis consumption was also associated with an increased severity of IPV (95% CI 3.5-28.9, p = .013).According to the HITS questionnaire, there was a prevalence of 39.1% (18 patients) in the last 12 months. HITS had a specificity of 100% and a sensitivity of 78% relative to the CAS questionnaire. A cut-off score x∈ [6.7], derived through ROC analysis, correctly discriminated 91% of the victims and 100% of the non-victims. The results obtained showed that the prevalence of IPV was very high among women who suffered from more than one substance use disorder. Therefore, it is highly recommended to systematically screen for IPV victimization by putting the HITS questionnaire into practice.

Spatial data efficient transmission in WebGIS based on IPv6

Science.gov (United States)

Wang, Zhen-feng; Liu, Ji-ping; Wang, Liang; Tao, Kun-wang

2008-12-01

Large-size of spatial data and limited bandwidth of network make it restricted to transmit spatial data in WebGIS. This paper employs IPv6 (Internet Protocol version 6), the successor of IPv4 running now, to transmit spatial data efficiently. As the core of NGN (Next Generation Network), IPv6 brings us many advantages to resolve performance problems in current IPv4 network applications. Multicast, which is mandatory in IPv6 routers, can make one server serve many clients simultaneously efficiently, thus to improve capacity of network applications. The new type of anycast address in IPv6 will make network client applications possible to find the nearest server. This makes data transmission between client and server fastest. The paper introduces how to apply IPv6 multicast and anycast in WebGIS to transmit data efficiently.

ERADIKASI POLIO DAN IPV (INACTIVATED POLIO VACCINE

Directory of Open Access Journals (Sweden)

Gendrowahyuhono Gendrowahyuhono

2012-09-01

Full Text Available In the year 1988, World Health Organization (WHO claims that polio viruses should be eradicated after year 2000. However, until year 2010 the world have not been free from polio viruses circulation. So many effort had been achieved and it is estimated that the world will be free from polio virus after the year 2013. Control of poliomyelitis in Indonesia has been commenced since 1982 with routine immunization of polio program and the National Immunization Days (NID has been commenced since 1995,1996,2005 and 2006. When the world is free from polio virus, WHO suggests several alternative effort to maintain the world free from polio viruses : I stop the OPV (Oral Polio Vaccine and no polio immunization, 2 stop OPV and stock pile mOPV (monovalent OPV, 3 use OPV and IPV (Inactivated Polio Vaccine in a certain times, 4 use IPV only in a certain times. IPV has been used routinely in develop countries but has not been used in the developing countries. Several studies in development countries has been conducted, but had not been done in the developing countries. Indonesia collaboration with WHO has conducted the study of IPV in Yogyakarta Province since year 2002 until year 2010. The overall aim of the study is to compile the necessary data that will inform global and national decision-making regarding future polio immunization policies for the OPV cessation era. The data generated from the study will be particularly important to make decisions regarding optimal IPV use in developing tropical countries. It is unlikely that this data can be assembled through other means than through this study. The tentative result of the study shows that OPV immunization coverage in the year 2004 is 99% in four district and 93 % in the Yogyakarta city. Environment surveillance shows that there are 65.7% polio virus detected from 137 sewage samples pre IPV swich, and 4.8% polio virus detected from 83 sewage samples post IPV swich. Survey polio antibody serologis shows

Same-sex family unions in Israeli law

Directory of Open Access Journals (Sweden)

Talia Einhorn

2008-06-01

Full Text Available The legal problems encountered by same-sex spouses in Israeli law are more complicated than those encountered in other democratic, developed countries. This stems from the fact that under Israeli law many areas of family law, first and foremost marriage and divorce, are governed by religious law, which is opposed to the legal recognition of such relationships. It is also not possible for such couples to establish a registered partnership in Israel, since partnerships can only be established for commercial purposes. A spectrum of family unions has nonetheless developed, gaining state recognition in various respects, mostly owing to the liberal approach of the Israel Supreme Court. Yet, it would appear that only legislation will be able resolve the outstanding problems. In its absence, a legal status is not conferred upon same-sex family unions and as such they are regarded as purely contractual arrangements. Other subject-matters in this article include: the extent of recognition granted to such family unions established abroad, by marriage or registered partnership; spouses’ rights and obligations regarding maintenance obligations and property relations; child adoption in Israel, especially if the child is unrelated to the spouses; parenthood if one spouse is the biological mother and the other a surrogate; the extent of recognition of foreign adoption orders; the dissolution of such family unions and succession.

A Discussion on Internet Security Based on the IPv6 agreement%基于IPv6协议的网络安全问题探讨

Institute of Scientific and Technical Information of China (English)

张贵军

2011-01-01

With the increase of the Internet application of next generation, our government、net service providers and consumers paid more attention to the safety of IPv6. This essay introduced the IPv6 agreement first, then analyzed some security issues. We hope these problems can be solved in the deploy process of IPv6 agreement.%随着下一代互联网应用的不断增加,国家、网络运营商和用户对于IPv6的安全问题日益重视。本文在对IPv6协议简单介绍的基础上,分析了IPv6网络目前存在的一些安全问题,希望在部署IPv6协议的过程中能够不断地解决这些问题。

Perceptions of Same-Sex Relationships and Marriage as Gender Role Violations: An Examination of Gendered Expectations (Sexism).

Science.gov (United States)

Doyle, Carol M; Rees, Amy M; Titus, Tana L

2015-01-01

The current study sought to add to the literature that has demonstrated a link between sexism and sexual prejudice. The study evaluated whether a community sample with an age range of 19-64 (n = 122), including 32% sexual minority participants, believe that dating, sex, and marriage with same-sex partners are perceived to be gender role violations. Results varied by participant sexual/gender identity (LGBTQ or heterosexual) and political ideology. Liberal LGBTQ persons do not see same-sex relationships as gender role violations; LGBTQ non-liberals and heterosexual liberals rated same-sex relationships as mild violations; and non-liberal heterosexuals perceive same-sex relationships as "moderate" violations. Our results suggest both positive movement in attitudes toward same-sex relationships, including same-sex marriage, and broader recognition that gender identity, gender role expression, and sexual orientation are separate and distinct components of one's overall sexual identity.

IPV6 Deployment - Mauritius to benefit from Opportunities and World ...

African Journals Online (AJOL)

user1

gaming, and many other new applications cost even higher to be deployed on IPv4 ... mitigate the effects of the imminent depletion of the IPv4 address space and .... The government of Korea plans to achieve complete IPv6 transition in the.

Protocolo IPv6 com pilha dupla em um campus universitário

Directory of Open Access Journals (Sweden)

Fernando Barreto

2015-11-01

Full Text Available Com o esgotamento do endereçamento IPv4 sendo uma realidade, a adoção do IPv6 se torna cada vez mais necessária. Os protocolos IPv4 e IPv6 são incompatíveis e têm questões de operação diferentes, o que torna a implementação do IPv6 relativamente difícil para administradores de rede IPv4. Com o objetivo de reduzir essa dificuldade, este artigo apresenta uma comparação entre IPv4 e IPv6 com foco no dia a dia de administração de rede de campus. Esse artigo também apresenta as soluções, experiências e lições adquiridas de uma implementação de sucesso do IPv6, utilizando a técnica de Pilha Dupla em um pequeno campus universitário.

Firewall for Dynamic IP Address in Mobile IPv6

Science.gov (United States)

Qiu, Ying; Bao, Feng; Zhou, Jianying

Mobile communication is becoming the mainstream with the rapid growth of mobile devices penetrating our daily life. More and more mobile devices such as mobile phones, personal digital assistants, notebooks etc, are capable of Internet access. Mobile devices frequently change their communication IP addresses in mobile IPv6 network following its current attached domain. This raises a big challenge for building firewall for mobile devices. The conventional firewalls are primarily based on IPv4 networks where the security criteria are specified only to the fixed IP addresses or subnets, which apparently do not apply to mobile IPv6. In this paper we propose three solutions for mobile IPv6 firewall. Our approaches make the firewall adaptive to dynamic IP addresses in mobile IPv6 network. They have different expense and weight corresponding to different degree of universality. The paper focuses the study more from practical aspect.

IPv6 Monitoring in Nederland : De Nulmeting

NARCIS (Netherlands)

Boen-Leo, M.; Holtzer, A.; Tijmes, M.R.; Smets, R.

2010-01-01

In dit document wordt de mate van uitrol van IPv6 in Nederland per april 2010 beschreven. De 'nulmeting' is uitgevoerd in opdracht van het Ministerie van Ecnomische Zaken en is de eerste van twee metingen die in 2010 worden uitgevoerd. Allereerst wordt een korte uitleg gegeven over IPv6 en het

A Study of Intimate Partner Violence, Substance Abuse, and Sexual Risk Behaviors Among Gay, Bisexual, and Other Men Who Have Sex With Men in a Sample of Geosocial-Networking Smartphone Application Users.

Science.gov (United States)

Duncan, Dustin T; Goedel, William C; Stults, Christopher B; Brady, William J; Brooks, Forrest A; Blakely, Jermaine S; Hagen, Daniel

2018-03-01

Geosocial-networking smartphone applications ("apps") are widely used by gay, bisexual, and other men who have sex with men (MSM) and facilitate connections between users based on proximity and attraction. MSM have sexual encounters and relationships of varying degrees of emotional and physical intimacy with app-met individuals, potentially placing them at risk for intimate partner violence (IPV). The purpose of the current study was to utilize a geosocial-networking application to investigate relationships between experiences of IPV victimization as it relates to substance use and sexual risk behaviors in a sample of MSM. Participants ( n = 175) were recruited by means of broadcast advertisements on an application widely used by MSM (Grindr) to seek sexual partners. Multivariable regression models were fit to examine associations between IPV, substance abuse, and sexual risk behaviors. Lifetime experiences of IPV victimization were common, where 37.7% of respondents reported having experienced at least one form of IPV. While a marginally significant positive association between IPV and substance abuse was detected in multivariable models ( p = .095), individual forms of IPV were strongly associated with substance abuse. For example, sexual IPV victimization was associated with an increase in substance abuse in the preceding month ( p = .004). Experiences of IPV victimization were associated with higher numbers of partners for both condomless receptive and insertive anal intercourse ( p < .05). Given the relatively high prevalence of IPV victimization and its associations with substance abuse and sexual risk behaviors, these findings suggest that IPV screening and prevention programs may reduce substance abuse and sexual risk behaviors in this population.

Relationship Between Alcohol Consumption Prior to Sex, Unprotected Sex and Prevalence of STI/HIV Among Socially Marginalized Men in Three Coastal Cities of Peru

Science.gov (United States)

Leon, Segundo R.; Lescano, Andrés G.; Clark, Jesse L.; Hall, Eric R.; Klausner, Jeffrey D.; Coates, Tom J.; Caceres, Carlos F.

2014-01-01

This article presents data about the relationship between alcohol consumption prior to sex and unprotected sex and the prevalence of at least one sexually transmitted infection (STI) including HIV among socially marginalized men in three coastal Peruvians cities. During an epidemiological survey with 2,146 men, we assessed their STI prevalence, frequency of alcohol consumption prior to sex, unprotected sex and other sexual risk behaviors. The overall prevalence of at least one STI/HIV was 8.5 % (95 % CI 7.3–9.7), the prevalence of unprotected sex was 79.1 % (95 % CI 77.8–80.3) and alcohol consumption prior to sex with any of the last five sex partners in the previous 6 months was 68.9 % (95 % CI 66.9–70.9). Bivariate and multivariate analysis showed that alcohol consumption of participants or their partners prior to sex were associated with the prevalence of at least one STI, adjusted Prevalence Ratio (aPR) = 1.3 (95 % CI 1.01–1.68). Unprotected sex was significantly associated with alcohol consumption prior to sex when both partners used alcohol, aPR = 1.15 (95 % CI 1.10–1.20) or when either one of them used alcohol aPR = 1.14 (95 % CI 1.09–1.18). These findings concur with previous literature suggesting a relationship between alcohol consumption prior to sex and STI and HIV. These data improve our understanding of this relationship in this context and could be used to enhance STI and HIV prevention strategies for socially marginalized men in Peru. PMID:23054035

Reclaiming unused IPv4 addresses

CERN Multimedia

IT Department

2016-01-01

As many people might know, the number of IPv4 addresses is limited and almost all have been allocated (see here and here for more information).   Although CERN has been allocated some 340,000 addresses, the way these are allocated across the site is not as efficient as we would like. As we face an increasing demand for IPv4 addresses with the growth in virtual machines, the IT Department’s Communication Systems Group will be reorganising address allocation during 2016 to make more efficient use of the IPv4 address ranges that have been allocated to CERN. We aim, wherever possible, to avoid giving out fixed IP addresses, and have all devices connected to the campus network obtain an address dynamically each time they connect. As a first stage, starting in February, IP addresses that have not been used for more than 9 months will be reclaimed. No information about the devices concerned will be deleted from LANDB, but a new IP address will have to be requested if they are ever reconnected to t...

Flow-based detection of IPv6-specific network layer attacks

NARCIS (Netherlands)

Hendriks, Luuk; Velan, Petr; de O. Schmidt, Ricardo; de Boer, Pieter-Tjerk; Pras, Aiko; Tuncer, Daphne; Koch, Robert; Badonne, Rémi; Stiller, Burkhard

2017-01-01

With a vastly different header format, IPv6 introduces new vulnerabilities not possible in IPv4, potentially requiring new detection algorithms. While many attacks specific to IPv6 have proven to be possible and are described in the literature, no detection solutions for these attacks have been

Children of Same-Sex Parents: In and out of the Closet

Science.gov (United States)

Hart, Juliet E.; Mourot, Jon E.; Aros, Megan

2012-01-01

An estimated 14 million children are parented by gay or lesbian couples. Research indicates that children of same-sex parents are as well adjusted as their peers of opposite-sex parents. However, previous research has yet to examine how these youth negotiate their own process of coming out about their families to others. We sought to identify the…

Same-sex marriage, civil marriage and cohabitation: the law, the ...

African Journals Online (AJOL)

Same-sex marriage, civil marriage and cohabitation: the law, the rights and responsibilities. ... Nnamdi Azikiwe University Journal of International Law and Jurisprudence ... This paper examined the law surrounding marriage rights and ...

Japanese Women’s Perceptions of Intimate Partner Violence (IPV)

Science.gov (United States)

Nagae, Miyoko; Dancy, Barbara L.

2013-01-01

Intimate partner violence (IPV) is a serious problem in Japan. The purpose of this study was to describe IPV as perceived by Japanese adult females who were in a heterosexual marriage and lived with their spouses at the time of IPV. Using a cross-sectional retroactive qualitative description research design with individual face-to-face in-depth interviews, a purposive sample of 11 Japanese adult females from three urban areas in Japan was interviewed. All women reported that they and their husbands were born in Japan. At the time of the interview, the women had a mean age of 38 years whereas at the time of the IPV, their mean age was 28 years. Data was analyzed using the directed qualitative content analysis method. The results revealed that IPV occurred at the women’s homes primarily at night. All the women reported that they experienced physical and emotional abuse and 82% reported experiencing sexual abuse. Additionally, 64% reported that their parents-in-law emotionally abused them. Communication between these women and their husbands were characterized as unilateral with the husbands initiating and dominating the conversations with orders, lectures, and reprimands. The women identified that the cultural influences of the Japanese patriarchal system that reinforces male superiority and dominance and women inferiority were directly related to IPV. The implication is that health professionals need to actively advocate for effective legislation and policies to address IPV in Japan. PMID:19465572

Prevalence, Pattern and Consequences of Intimate Partner Violence ...

African Journals Online (AJOL)

Background: Intimate partner violence (IPV) is the most common type of violence against women. It is a major public health problem and violates the fundamental human rights of women. Aim: To determine the prevalence, pattern and consequences of IPV during pregnancy in Abakaliki, Southeast Nigeria. Subjects and ...

Daily Exposure to Negative Campaign Messages Decreases Same-Sex Couples’ Psychological and Relational Well-Being

OpenAIRE

Frost, D; Fingerhut, A

2016-01-01

Throughout history, the rights of stigmatized minority group members have been subject to popular debate and voter referenda. The impact of the resulting devaluing social discourse on the well-being of minority group members remains unknown. For example, exposure to the discourse leading up to decisions on same-sex marriage may have negative consequences for sexual minority individuals and same-sex couples. We examined the impact of exposure to same-sex marriage campaign messages (e.g., comme...

RAZVOJ MODELA IN SIMULACIJA IZČRPANJA IPv4 NASLOVNEGA PROSTORA

OpenAIRE

Ciber, Peter

2014-01-01

Magistrsko delo obravnava razvoj modela in simulacijo izčrpanja IPv4 naslovnega prostora. Za dodeljevanje IPv4 naslovnega prostora skrbi organizacija IANA, ki je po petih celinah sveta dodelila velike kose IPv4 naslovnega prostora. V Evropi tako za nadaljnjo razdelitev skrbi organizacija RIPE NCC, v Afriki AFRINIC, v azijsko-pacifiški regiji APNIC, v Ameriki ARIN v Latinski Ameriki in Karibih pa LACNIC. Zanimalo nas je koliko in kako je IANA razdelila IPv4 naslove po celinah in kako so region...

The Impact of Washington's Budget of Allowing Same-Sex Couples to Marry

OpenAIRE

Badgett, M.V. Lee; Sears, Brad; Kukura, Elizabeth; Lau, Holning S.

2006-01-01

This analysis estimates the impact of allowing same-sex couples to marry on Washington’s state budget. Using the best data available, we estimate that allowing same-sex couples to marry will result in a net gain of approximately $3.9 million to $5.7 million each year for the State. This net impact will result from savings in expenditures on state means-tested public benefits programs and from an increase in sales tax revenue from weddings and wedding-related tourism.

Same-sex partnerships in Portugal
From de facto to de jure?

Directory of Open Access Journals (Sweden)

Rosa Martins

2008-06-01

Full Text Available As far as cohabitation is concerned, two opposite but simultaneous trends can be detected. In the field of different-sex relationships the trend appears to be that of deregulation, while in the field of same-sex relationships the opposite trend seems to be discernible. Same-sex couples claim for their outside legitimisation of their relationship and demand increasing State intervention on this matter. The purpose of this article is to determine how the Portuguese legislature should deal with these demands. This being so, a brief description of Act 7/2001, as the first piece of Portuguese legislation that offered legal protection to same-sex relationships, is provided. According to this legislation, the legal situation of same-sex relationships is almost identical to the situation of different-sex cohabiting couples. The description will only stress the differences when appropriate. Against this background, it will be possible to reflect on the current legal situation of same-sex relationships in Portugal and determine which further steps the Portuguese legislature should take along the path of according a legal status to same sex relationships. There are two different possibilities, namely opening civil marriage or introducing a form of registered partnership. The advantages and the disadvantages of each one of them will be discussed according to the guiding principles of the Portuguese legal system.

Changes in Reported Sexual Orientation Following US States Recognition of Same-Sex Couples

Science.gov (United States)

Corliss, Heather L.; Spiegelman, Donna; Williams, Kerry; Austin, S. Bryn

2016-01-01

Objectives. To compare changes in self-reported sexual orientation of women living in states with any recognition of same-sex relationships (e.g., hospital visitation, domestic partnerships) with those of women living in states without such recognition. Methods. We calculated the likelihood of women in the Nurses’ Health Study II (n = 69 790) changing their reported sexual orientation between 1995 and 2009. Results. We used data from the Nurses’ Health Study II and found that living in a state with same-sex relationship recognition was associated with changing one’s reported sexual orientation, particularly from heterosexual to sexual minority. Individuals who reported being heterosexual in 1995 were 30% more likely to report a minority orientation (i.e., bisexual or lesbian) in 2009 (risk ratio = 1.30; 95% confidence interval = 1.05, 1.61) if they lived in a state with any recognition of same-sex relationships compared with those who lived in a state without such recognition. Conclusions. Policies recognizing same-sex relationships may encourage women to report a sexual minority orientation. Future research is needed to clarify how other social and legal policies may affect sexual orientation self-reports. PMID:27736213

Minority Stress and Same-Sex Relationship Satisfaction: The Role of Concealment Motivation.

Science.gov (United States)

Pepping, Christopher A; Cronin, Timothy J; Halford, W Kim; Lyons, Anthony

2018-04-30

Most lesbian, gay, and bisexual (LGB) people want a stable, satisfying romantic relationship. Although many of the predictors of relationship outcomes are similar to those of heterosexual couples, same-sex couples face some additional challenges associated with minority stress that also impact upon relationship quality. Here, we investigate the association between minority stressors and relationship quality in a sample of 363 adults (M age = 30.37, SD = 10.78) currently in a same-sex romantic relationship. Internalized homophobia and difficulties accepting one's LGB identity were each negatively associated with relationship satisfaction via heightened concealment motivation. We also examined the protective role of identity affirmation on relationship quality, finding a direct positive relationship between the two variables. Minority stressors were negatively associated with couple relationship satisfaction via heightened concealment motivation. The finding that identity affirmation directly predicted increased couple satisfaction also highlights the important role of protective factors in same-sex couple relationships. © 2018 Family Process Institute.

Characteristics of activities that affect the development of women's same-sex relationships.

Science.gov (United States)

Davis-Delano, Laurel R

2014-01-01

The author utilized semistructured interviews with 56 women to explore how a wide range of activities affected the development of the participants' same-sex attractions and relationships. The researcher was able to identify and describe some aspects of the process by which eight characteristics of activities that are more or less present in various social contexts have the potential to impact whether these contexts are more or less conducive or hindering to the development of women's same-sex attractions and relationships. Activities were more apt to nurture the development of the participants' same-sex attractions and relationships when the activity (a) included lesbians, (b) was composed primarily of women, (c) affirmed women, (d) facilitated bonding, (e) featured a climate of acceptance of lesbians/gays/bisexuals, (f) did not feature a climate that emphasized heteronormativity, (g) was perceived as gender neutral, and (h) generated or drew participants who were similar to each other.

Decay of Sabin inactivated poliovirus vaccine (IPV)-boosted poliovirus antibodies.

Science.gov (United States)

Resik, Sonia; Tejeda, Alina; Fonseca, Magile; Sein, Carolyn; Hung, Lai Heng; Martinez, Yenisleidys; Diaz, Manuel; Okayasu, Hiromasa; Sutter, Roland W

We conducted a follow-on study to a phase I randomized, controlled trial conducted in Cuba, 2012, to assess the persistence of poliovirus antibodies at 21-22 months following booster dose of Sabin-IPV compared to Salk-IPV in adults who had received multiple doses of oral poliovirus vaccine (OPV) during childhood. In 2012, 60 healthy adult males aged 19-23 were randomized to receive one booster dose, of either Sabin-inactivated poliovirus vaccine (Sabin-IPV), adjuvanted Sabin-IPV (aSabin-IPV), or conventional Salk-IPV. In the original study, blood was collected at days 0 (before) and 28 (after vaccination), respectively. In this study, an additional blood sample was collected 21-22 months after vaccination, and tested for neutralizing antibodies to Sabin poliovirus types 1, 2 and 3. We collected sera from 59/60 (98.3%) subjects; 59/59 (100%) remained seropositive to all poliovirus types, 21-22 months after vaccination. The decay curves were very similar among the study groups. Between day 28 and 21-22 months, there was a reduction of ⩾87.4% in median antibody levels for all poliovirus types in all study groups, with no significant differences between the study groups. The decay of poliovirus antibodies over a 21-22-month period was similar regardless of the type of booster vaccine used, suggesting the scientific data of Salk IPV long-term persistence and decay may be broadly applicable to Sabin IPV.

Análise de campo do desempenho de acessos Web em IPv6.

OpenAIRE

Pirani, Deivis Fernandes

2014-01-01

Este trabalho apresenta um estudo de campo, comparativo, sobre a utilização dos protocolos IPv4 e IPv6 no acesso a páginas web. Foi considerada a perspectiva de um usuário real deste tipo de serviço, no atual período de transição do IPv4 para o IPv6. Para que tal estudo pudesse ser realizado, foi desenvolvido um arranjo no qual três configurações de endereçamento do Protocolo de Internet, IPv4, IPv6 e Pilha Dupla (IPv4+IPv6), foram utilizadas nos acessos às 100 páginas web, com suporte ao I v...

Application of IPv6 in GIS

Science.gov (United States)

Wang, Zhen-feng; Wang, Liang

2008-10-01

The inherent flaws in current network, especially the inadequate IP address space, make the born of NGN (Next Generation Network). The NGN aims to enable the information sharing and inter-operation of heterogeneous networks. As the core of NGN, IPv6 (Internet Protocol version 6), which is designed as the successor of IPv4 running now, brings us many new features. It provides larger address space, supports mobile devices, and has built-in security policy, and so on. Although it brings us so many advantages and the backbone of NGN also has been constructed in many countries, we have difficulties moving to NGN. One of the main reasons is there are few killer applications for it. So what features can be employed by GIS, and how to use them is the main content of this paper. The IPv6 certainly offers new entry to solve some problems in GIS.

Interaction between HIV awareness, knowledge, safe sex practice and HIV prevalence: evidence from Botswana.

Science.gov (United States)

Ray, Ranjan; Sinha, Kompal

2012-05-01

This paper makes methodological and empirical contributions to the study of HIV in the context of Botswana, a country with high HIV prevalence. Comparable evidence is presented from India to put the Botswana results in perspective. The results point to the strong role played by affluence and education in increasing HIV knowledge, promoting safe sex and reducing HIV prevalence. The study presents African evidence on the role played by the empowerment of women in promoting safe sex practices such as condom use. The lack of significant association between HIV prevalence and safe sex practice points to the danger of HIV-infected individuals spreading the disease through multiple sex partners and unprotected sex. This danger is underlined by the finding that females with multiple sex partners are at higher risk of being infected with HIV. These results take on special policy significance in the context of Botswana, where the issue of multiple sex partners has not been adequately addressed in the programme to contain the spread of HIV.

Prevalence and Factors Associated With Intimate Partner Violence Among Young Women Aged 15 to 24 Years in India: A Social-Ecological Approach.

Science.gov (United States)

Ler, Peggy; Sivakami, Muthusamy; Monárrez-Espino, Joel

2017-06-01

Intimate partner violence (IPV) is a critical public health issue that has reached epidemic proportions. Research investigating IPV among young women in India using large-scale population data is lacking. This study examined the prevalence and factors associated with IPV among women aged 15 to 24 years in India through a social-ecological approach. This cross-sectional study analyzed data from the National Family Health Survey, a population-based survey conducted in India from 2005 to 2006. The past-year prevalence of emotional, physical, and sexual forms of IPV, among ever-married women aged 15 to 24 years were computed. Multivariate logistic regression was conducted to evaluate the association of factors at various levels of the social-ecological framework with the past-year experience of emotional, physical, sexual, and any form of IPV. The past-year prevalence of IPV among women aged 15 to 24 years ( n = 16,285) was 29%. Physical IPV was the most common, affecting 23% in the past year. The past-year prevalence of sexual IPV among women aged 15 to 24 years at 9.5% was higher than older women. Individual factors significantly associated with the past-year experience of all forms of IPV were the young age at first marriage, parental IPV, and ever had a terminated pregnancy. At the relationship level, husband's controlling behaviors, his consumption of alcohol, and experience of violence from other family members were positively associated with all forms of IPV in the past year. Poverty and acceptance of IPV increased the women's odds of experiencing IPV. IPV was associated with multiple factors occurring at all levels of the social-ecological framework. Actions to prevent and eliminate IPV in India demand multidisciplinary and collaborative efforts that are tailored specifically for adolescents and young women. It is imperative to protect the girls and young women from IPV; it protects the future of India.

Beyond Same-Sex Attraction: Gender-Variant-Based Victimization Is Associated with Suicidal Behavior and Substance Use for Other-Sex Attracted Adolescents.

Directory of Open Access Journals (Sweden)

Michael Ioerger

Full Text Available Gender-variant-based victimization is victimization based on the way others perceive an individual to convey masculine, feminine, and androgynous characteristics through their appearance, mannerisms, and behaviors. Previous work identifies gender-variant-based victimization as a risk factor for health-risking outcomes among same-sex attracted youths. The current study seeks to examine this relationship among other-sex attracted youths and same-sex attracted youth, and determine if gender-variant-based victimization is similarly or differentially associated with poor outcomes between these two groups. Anonymous data from a school-based survey of 2,438 racially diverse middle and high school students in the Eastern U.S. was examined. For other-sex attracted adolescents, gender-variant-based victimization was associated with a higher odds of suicidal thoughts and behaviors, regular use of cigarettes, and drug use. When compared to same-sex attracted adolescents, the harmful relationship between gender-variant-based victimization and each of these outcomes was similar in nature. These findings suggest that gender-variant-based victimization has potentially serious implications for the psychological wellbeing and substance use of other-sex attracted adolescents, not just same-sex attracted adolescents, supporting the need to address gender expression as a basis for victimization separate from sexuality- or gender-minority status. The impact that gender-variant-based victimization has on all adolescents should not be overlooked in research and interventions aimed at addressing sexual orientation-based and gender-variant-based victimization, substance use, and suicide prevention.

The effectiveness of same-sex versus opposite-sex role models in advertisements to reduce alcohol consumption in teenagers.

Science.gov (United States)

Bochner, S

1994-01-01

The differential effectiveness of same- versus opposite-sex role models in persuading teenagers to reduce alcohol consumption was investigated. Based on an actual set of commercials, four 1-min videos were constructed, in which either boys or girls discuss how alcohol adversely affects either boys or girls. These were shown to either teenage boys or girls, resulting in a 2(Sex of Source) x 2(Sex of Subjects [Ss]) factorial design. Ss rated the credibility of the source, the persuasibility of the message, said how much and how often they drank currently, and whether they intended to decrease their future alcohol consumption. Three studies were conducted, in a coeducational (N = 95), boys' (N = 98), and girls' (N = 102) school, respectively. The overall pattern in the data showed that as predicted, same-sex role models were more effective, and that moderate drinkers were more influenced than heavy drinkers; both findings having implications for teenage health education campaigns.

Intact Marriages in which One Partner Dis-Identifies with Experiences of Same-Sex Attraction.

Science.gov (United States)

Yarhouse, Mark A.; Pawlowski, Lisa M.; Tan, Erica S. N.

2003-01-01

This study is of heterosexually married couples in which one partner reports having experienced same-sex attraction and both partners report satisfaction with their marriage despite facing such constraints. Analysis suggested a number of themes related to how spouses learned about their partners' experiences of same-sex attraction, motivations for…

A comparison of anthropometric, metabolic and reproductive characteristics of young adult women from opposite-sex and same sex twin pairs

Directory of Open Access Journals (Sweden)

Pirkko eKorsoff

2014-03-01

Full Text Available Background: Prenatal exposure to androgens has been linked to masculinization of several traits. We aimed to determine whether putative female intra-uterine exposure to androgens influences PCOS-related phenotypes, including anthropometric, metabolic and reproductive parameters using a twin design.Methods: Two cohorts of Finnish twins born in 1975-1979 and 1983-1987 formed the basis for the longitudinal FinnTwin16 (FT16 and FinnTwin12 (FT12 studies. Self-reported anthropometric characteristics, disease status and reproductive history were compared between 679 same-sex (SS and 789 opposite-sex (OS female twins (mean age ± SD: 34 ± 1.1 from the wave 5 of data collection in FT16. Serum lipid and lipoprotein subclass concentrations measured by nuclear magnetic resonance spectroscopy were compared in 226 SS and 169 OS female twins (mean age ± SD: 24 ± 2.1 from wave 4 of data collection in FT12 and FT16. Results: Anthropometric measures, the prevalence of hypertension and diabetes mellitus type 2 did not differ significantly between females from SS and OS twin pairs at age 34. Similarly, the prevalence of infertility, age at first pregnancy and number of induced and spontaneous abortions did not differ significantly between these two groups of women. The serum lipid and lipoprotein profile did not differ between females from SS and OS twins at age 24. Conclusion: We found no evidence that androgen overexposure of the female fetus affects obesity, metabolic profile or reproductive health in young adult females. However, these results do not exclude the possibility that prenatal androgen exposure in females could be adversely associated with intermediate phenotypes of PCOS later in life.

Kondisi Migrasi Internet Protocol version 6 (IPv6 di Indonesia

Directory of Open Access Journals (Sweden)

Fahrizal Lukman Budiono

2011-06-01

Full Text Available    Sejalan dengan pertumbuhan industri Internet di Indonesia tersebut, maka kebutuhan akan alamat Internet Protocol (IP juga pasti meningkat. Operator Internet akan membutuhkan alamat IP untuk mengembangkan layanannya hingga ke seluruh pelosok negeri. Saat ini, jaringan Internet di Indonesia berikut perangkat-perangkat pendukungnya hingga di tingkat end user masih menggunakan Internet Protocol version 4 (IPv4. Kenyataan yang dihadapi dunia sekarang adalah menipisnya persediaan alamat IPv4 yang dialokasikan. Hal ini dikarenakan jumlah alamat yang dapat didukung oleh IPv4 adalah 232 bits, sedangkan data terakhir didapatkan bahwa alokasi IPv4 telah habis dialokasikan pada akhir April 2011 di tingkat Internet Assigned Numbers Authority (IANA, organisasi yang mengelola sumberdaya protokol Internet dunia. Untuk mempercepat migrasi, stakeholder internet di Indonesia yaitu Kementerian Komunikasi dan Informatika dan Industri Penyelenggara Internet membentuk ID-IPv6TF. Dalam studi ini, ditemukan bahwa implementasi IPv6 di Indonesia termasuk dalam kategori baik dibandingkan dengan negara lain di dunia. Namun, terlihat bahwa perkembangan ini masih sporadis dengan kurangnya peran koordinator, serta sosialiasi ke masyarakat yang tidak ada.

Receipt and Perpetration of Intimate Partner Violence and Condomless Anal Intercourse Among Gay and Bisexual Men in Atlanta.

Science.gov (United States)

Stephenson, Rob; Finneran, Catherine

2017-08-01

Intimate partner violence (IPV) rates are disproportionately high among sexual minority populations, with increasing evident that gay men experience IPV at the same rates as heterosexual women. This study examines the relationship between self-reported condomless anal intercourse (CAI) and IPV among a sample of 750 gay and bisexual men. Participants answered questions regarding recent receipt and perpetration of IPV using the IPV-GBM Scale (Cronbach Alpha 0.90). Of the sample, 46.1% reported recent receipt of any type of IPV and 33.6% reported recent perpetration of any type of IPV. Overall, 55.1% of participants reported CAI at last sex. Significant associations were determined between several forms of IPV and increased odds of reporting CAI at last sex. These findings suggest that IPV may be a risk factor for CAI among men who have sex with men, and highlight the need to understand the IPV prevention and care needs of this population.

IPv6 for Future Wireless Networks

DEFF Research Database (Denmark)

Nielsen, Thomas Toftegaard

2001-01-01

The functionalities of the next generation Internet protocol, IPv6, havebecome increasingly interesting due to the current merging of the traditionalcellular mobile communications and the traditional data-communications intothe future wireless systems, as e.g., UMTS. IPv6 provides several...... enhancedfunctionalities requested for the future mobile systems. In this article thelargest advantages in relation to mobile systems are presented. Variousaspects of introducing IP throughout the entire mobile network (core, accessand termainals) are also presented along with an illustration of the abilitiesof the future...

IPV6 Deployment - Mauritius to benefit from Opportunities and World ...

African Journals Online (AJOL)

The current standard protocol, IPV4, has reached its limit in terms of addressing possibilities, being limited by the 32-bits addressing scheme. Its successor, IPV6, had been devised since the mid 1990's. In addition to handling the address limitations, IPV6 also includes a number of improved features, making it superior to ...

Ethical naturalism and same sex marriage | Ushie | Sophia: An ...

African Journals Online (AJOL)

The quest by persons in same-sex relationship to consummate their sexual affiliations in marriage, solemnize and legalize it, has recently assumed global attention, especially, partly due to the judgment of the Supreme Court of the United States of America which legalize the practice nationwide as well as the decision of the ...

Performance evaluation of secured DICOM image communication with next generation internet protocol IPv6

Science.gov (United States)

Yu, Fenghai; Zhang, Jianguo; Chen, Xiaomeng; Huang, H. K.

2005-04-01

Next Generation Internet (NGI) technology with new communication protocol IPv6 emerges as a potential solution for low-cost and high-speed networks for image data transmission. IPv6 is designed to solve many of the problems of the current version of IP (known as IPv4) with regard to address depletion, security, autoconfiguration, extensibility, and more. We choose CTN (Central Test Node) DICOM software developed by The Mallinckrodt Institute of Radiology to implement IPv6/IPv4 enabled DICOM communication software on different operating systems (Windows/Linux), and used this DICOM software to evaluate the performance of the IPv6/IPv4 enabled DICOM image communication with different security setting and environments. We compared the security communications of IPsec with SSL/TLS on different TCP/IP protocols (IPv6/IPv4), and find that there are some trade-offs to choose security solution between IPsec and SSL/TLS in the security implementation of IPv6/IPv4 communication networks.

The Division of Paid Labor in Same-Sex Couples in the Netherlands

NARCIS (Netherlands)

Jaspers, E.; Verbakel, C.M.C.

2013-01-01

This study examines the division of paid labor among gay male and lesbian couples in the Netherlands. We hypothesize that same-sex couples have a more equal division of paid labor than different-sex couples, partly because of lower marriage and fertility rates, and partly because equity norms are

The Impact of IPv6 on Penetration Testing

NARCIS (Netherlands)

Ottow, Christiaan; van Vliet, Frank; de Boer, Pieter-Tjerk; Pras, Aiko

In this paper we discuss the impact the use of IPv6 has on remote penetration testing of servers and web applications. Several modifications to the penetration testing process are proposed to accommodate IPv6. Among these modifications are ways of performing fragmentation attacks, host discovery and

Assisted reproduction in a cohort of same-sex male couples and single men.

Science.gov (United States)

Grover, Stephanie A; Shmorgun, Ziva; Moskovtsev, Sergey I; Baratz, Ari; Librach, Clifford L

2013-08-01

To date, there is limited published data on same-sex male couples and single men using assisted reproduction treatment to build their families. The objective of this retrospective study was to better understand treatment considerations and outcomes for this population when using assisted reproduction treatment. A total of 37 same-sex male couples and eight single men (seven homosexual and one heterosexual) who attended the CReATe Fertility Centre for assisted reproduction services were studied. There was a 21-fold increase in the number of same-sex male couples and single men undergoing assisted reproduction treatment since 2003. The mean age was 46years (24-58). Twenty-eight couples (76%) chose to use spermatozoa from both partners to fertilize their donated oocytes. Most men (32 same-sex male couples and seven single men; 87%) obtained oocytes from an anonymous donor, whereas five couples and one single man (13%) had a known donor. Anonymous donors who were open to be contacted by the child after the age of 18 were selected by 67% of patients. Of all 25 deliveries, eight (32%) were sets of twins. All of the twins were half genetic siblings. Copyright © 2013 Reproductive Healthcare Ltd. Published by Elsevier Ltd. All rights reserved.

Invisibility, safety and psycho-social distress among same-sex attracted women in rural South Australia.

Science.gov (United States)

Edwards, Jane

2005-01-01

Available work from North America indicates that same-sex attracted (SSA) individuals enjoy aspects of rural life but nonetheless report encountering homophobia and experiencing isolation from SSA networks. The experience of prejudice and social isolation are often associated with psycho-social distress among the general population of same-sex attracted individuals. Little is known of how SSA women experience life in rural areas of Australia and how this influences their psycho-social wellbeing. This was a small-scale qualitative study using guided interviews to explore the experience of SSA women living in rural areas of South Australia. Seven women identifying as same-sex attracted were interviewed. In addition, a woman who provides a counseling and support service for same-sex attracted women was also interviewed. All interviews were audiotaped and transcribed verbatim and were then analysed for emergent themes. Summaries of the interviews, based on the emergent themes, were sent to all interviewees so that they could verify or challenge the validity of the emergent themes, as well as to allow them to remove any information they felt might identify them. Most women had felt 'different' while growing up; almost unanimously describing themselves as having been 'tomboys'. However, the lack of visible SSA role models in rural areas, together with a lack of SSA social networks, did not allow some of the women to identify and name their same-sex attraction. For many of the women in this study, it was visits to the state capital, where they had the opportunity to meet other SSA women, which precipitated them identifying themselves as same-sex attracted. In light of this new knowledge, some women denied their same-sex attraction and entered into heterosexual relationships, often entailing marriage. Other women entered same-sex relationships but tried to keep them invisible within their communities. Rural communities are frequently close-knit environments, where

Comparing Trans-Spectrum and Same-Sex-Attracted Youth in Australia: Increased Risks, Increased Activisms

Science.gov (United States)

Jones, Tiffany; Hillier, Lynne

2013-01-01

Tran-spectrum youth include those who are gender questioning, transgender, intersex, genderqueer, and androgynous. Drawing on data from an Australian study of more than 3,000 same-sex-attracted and trans-spectrum youth aged 14 to 21, this article compares a group of 91 trans-spectrum youth from the study to "cisgender" same-sex-attracted…

A scale on beliefs about children's adjustment in same-sex families: reliability and validity.

Science.gov (United States)

Frias-Navarro, Dolores; Monterde-I-Bort, Hector

2012-01-01

In this study, we developed a new instrument named Scale Beliefs about Children's Adjustment on Same-Sex Families (SBCASSF). The scale was developed to assess of the adults' beliefs about negative impacts on children who are raised by same-sex parents. An initial pool of 95 items was generated by the authors based on a review of the literature on homophobia and feedback from several focus groups. Research findings, based on a sample of 212 university students (mean age 22 years, SD = 8.28), supported the reliability and validity of the scale. The final versions of the SBCASSF included items reflecting the following two factors: individual opposition (α = .87) and normative opposition (α = .88). Convergent validity of the scale is demonstrated by predictable correlations with beliefs about the cause of same-sex sexual orientation and the support for gay and lesbian rights. Our study reveals a strong positive association between high scores on SBCASSF and beliefs that the origin of same-sex sexual orientation is learned and opposition to gay and lesbian rights.

Evaluation de la mise en ceuvre des services du protocole IPV6 ...

African Journals Online (AJOL)

At present, the configurations of networks are based on the protocol ipv4. The addresses ipv4 begin to run out. Groups of search work on the new version of the protocol IPV6 (in France, in United States, in Japan). Certain networks run under ipv6. However the great majority of the existing networks always use the ...

Religion and the rainbow struggle: does religion factor into attitudes toward homosexuality and same-sex civil unions in Brazil?

Science.gov (United States)

Ogland, Curtis P; Verona, Ana Paula

2014-01-01

The provision of civil liberties to LGBT persons has become part of a global movement in societies across the world. In Brazil, a recent judicial ruling for the first time established the right for homosexual couples to enter into civil unions, despite the presence of widespread disapproval of homosexuality among the population and opposition from prominent religious groups. Picking up on this issue, the following study examines whether religion may factor into the attitudes Brazilians hold toward homosexuality and same-sex civil unions. Using data from the Brazilian Social Research Survey, we find that the most restrictive views toward homosexuality and the strongest opposition to same-sex civil unions are most prevalent among devoted followers of historical Protestant, Pentecostal, and Catholic faith traditions, whereas adherents of Afro-Brazilian and spiritist religions, as well as those with no religious commitment, are inclined to assume a more tolerant moral posture toward such issues. The findings point to religion as a potential influence in future public policy initiatives and social movements involving LGBT issues in Brazil.

The Religious Practices of Youth and Its Relation to their Attitude on Same-Sex Marriage

Directory of Open Access Journals (Sweden)

Ronalyn C. Tabora

2016-05-01

Full Text Available This study intended to identify the relationship of religious practices of college students from sectarian and non-sectarian sector, and their attitude towardssame-sex marriage. The issue of same-sex marriage is considered as one of the sensitive concerns in the Philippines society since it is a Catholic influenced country. The respondents in this study were total of 781 college students from 385 samples of Adamson University and 396 samples of Polytechnic University of the Philippines who were selected through stratified sampling method. In addition, data were gathered for the entire month of September 2015 through online and self-administered surveys. The results revealed that college students from both sectors have different general attitudes toward same-sex marriage despite of being highly involved to their religious practices. Respondents from Adamson University, sectarian sector, opposed to the issue, while college students from PUP, non-sectarian sector, supported same-sex marriage. Further, this study found out that spiritual association of an educational institution plays a small but a significant role in explaining attitude towards same-sex marriage.

"Never in Our Lifetime": Legal Marriage for Same-Sex Couples in Long-Term Relationships

Science.gov (United States)

Porche, Michelle V.; Purvin, Diane M.

2008-01-01

We present data from 4 lesbian and 5 gay male same-sex couples who have been together 20 years or more. Couples included those legally married and unmarried, with and without children, and were interviewed within the first year legalized same-sex marriage was enacted in Massachusetts. Using life course theory and case study methodology, we…

A Brief History of MPLS Usage in IPv6

OpenAIRE

Vanaubel, Yves; Mérindol, Pascal; Pansiot, Jean-Jacques; Donnet, Benoît

2016-01-01

Recent researches have stated the fast deployment of IPv6. It has been demonstrated that IPv6 grows much faster, being so more and more adopted by both Internet service providers but also by servers and end-hosts. In parallel, researches have been conducted to discover and assess the usage of MPLS tunnels. Indeed, recent developments in the ICMP protocol make certain categories of MPLS tunnels transparent to traceroute probing. However, these studies focus only on IPv4, where MPLS is st...

Interactional dynamics of same-sex marriage legislation in the United States.

Science.gov (United States)

Roy, Subhradeep; Abaid, Nicole

2017-06-01

Understanding how people form opinions and make decisions is a complex phenomenon that depends on both personal practices and interactions. Recent availability of real-world data has enabled quantitative analysis of opinion formation, which illuminates phenomena that impact physical and social sciences. Public policies exemplify complex opinion formation spanning individual and population scales, and a timely example is the legalization of same-sex marriage in the United States. Here, we seek to understand how this issue captures the relationship between state-laws and Senate representatives subject to geographical and ideological factors. Using distance-based correlations, we study how physical proximity and state-government ideology may be used to extract patterns in state-law adoption and senatorial support of same-sex marriage. Results demonstrate that proximal states have similar opinion dynamics in both state-laws and senators' opinions, and states with similar state-government ideology have analogous senators' opinions. Moreover, senators' opinions drive state-laws with a time lag. Thus, change in opinion not only results from negotiations among individuals, but also reflects inherent spatial and political similarities and temporal delays. We build a social impact model of state-law adoption in light of these results, which predicts the evolution of state-laws legalizing same-sex marriage over the last three decades.

Advances in the understanding of same-sex and opposite-sex sexual harassment

OpenAIRE

Bendixen, Mons; Kennair, Leif Edward Ottesen

2017-01-01

Sexual harassment has traditionally been studied as men's harassment of women. This has led to a lack of knowledge about same sex harassment, and women harassing peers. This has also downplayed the inherent sexual nature of sexual harassment acts. While keeping in mind that sexual harassment is undesirable and causes distress, one needs to consider that many acts that are perceived as unwanted may not primarily be motivated by a wish to derogate but rather by an interest in soliciting short-t...

Difference-in-Differences Analysis of the Association Between State Same-Sex Marriage Policies and Adolescent Suicide Attempts.

Science.gov (United States)

Raifman, Julia; Moscoe, Ellen; Austin, S Bryn; McConnell, Margaret

2017-04-01

Suicide is the second leading cause of death among adolescents between the ages of 15 and 24 years. Adolescents who are sexual minorities experience elevated rates of suicide attempts. To evaluate the association between state same-sex marriage policies and adolescent suicide attempts. This study used state-level Youth Risk Behavior Surveillance System (YRBSS) data from January 1, 1999, to December 31, 2015, which are weighted to be representative of each state that has participation in the survey greater than 60%. A difference-in-differences analysis compared changes in suicide attempts among all public high school students before and after implementation of state policies in 32 states permitting same-sex marriage with year-to-year changes in suicide attempts among high school students in 15 states without policies permitting same-sex marriage. Linear regression was used to control for state, age, sex, race/ethnicity, and year, with Taylor series linearized standard errors clustered by state and classroom. In a secondary analysis among students who are sexual minorities, we included an interaction between sexual minority identity and living in a state that had implemented same-sex marriage policies. Implementation of state policies permitting same-sex marriage during the full period of YRBSS data collection. Self-report of 1 or more suicide attempts within the past 12 months. Among the 762 678 students (mean [SD] age, 16.0 [1.2] years; 366 063 males and 396 615 females) who participated in the YRBSS between 1999 and 2015, a weighted 8.6% of all high school students and 28.5% of students who identified as sexual minorities reported suicide attempts before implementation of same-sex marriage policies. Same-sex marriage policies were associated with a 0.6-percentage point (95% CI, -1.2 to -0.01 percentage points) reduction in suicide attempts, representing a 7% relative reduction in the proportion of high school students attempting suicide owing to same-sex

Peer relationships and adolescents' academic and non-academic outcomes: same-sex and opposite-sex peer effects and the mediating role of school engagement.

Science.gov (United States)

Liem, Gregory Arief D; Martin, Andrew J

2011-06-01

The literature has documented theoretical/conceptual models delineating the facilitating role of peer relationships in academic and non-academic outcomes. However, the mechanisms through which peer relationships link to those outcomes is an area requiring further research. The study examined the role of adolescents' perceptions of their relationships with same-sex and opposite-sex peers in predicting their academic performance and general self-esteem and the potentially mediating role of school engagement in linking these perceived peer relationships with academic and non-academic outcomes. The sample comprised 1,436 high-school students (670 boys, 756 girls; 711 early adolescents, 723 later adolescents). Self-report measures and objective achievement tests were used. Structural equation modelling (SEM) was performed to test the hypothesized model and its invariance across gender and age groups. Perceived same-sex peer relationships yielded positive direct and indirect links with academic performance and general self-esteem. Perceived opposite-sex peer relationships yielded positive direct and indirect links with general self-esteem and an indirect positive link with academic performance, but mediation via school engagement was not as strong as that of perceived same-sex peer relationships. These findings generalized across gender and age groups. Adolescents' same-sex and opposite-sex peer relationships seem to positively impact their academic performance and general self-esteem in distinct ways. It appears that school engagement plays an important role in mediating these peer relationship effects, particularly those of same-sex peer relationships, on academic and non-academic functioning. Implications for psycho-educational theory, measurement, and practice are discussed. ©2011 The British Psychological Society.

Intimate partner violence as seen in post-conflict eastern Uganda: prevalence, risk factors and mental health consequences.

Science.gov (United States)

Kinyanda, Eugene; Weiss, Helen A; Mungherera, Margaret; Onyango-Mangen, Patrick; Ngabirano, Emmanuel; Kajungu, Rehema; Kagugube, Johnson; Muhwezi, Wilson; Muron, Julius; Patel, Vikram

2016-01-29

Conflict and post-conflict communities in sub-Saharan Africa have a high under recognised problem of intimate partner violence (IPV). Part of the reason for this has been the limited data on IPV from conflict affected sub-Saharan Africa. This paper reports on the prevalence, risk factors and mental health consequences of IPV victimisation in both gender as seen in post-conflict eastern Uganda. A cross-sectional survey was carried out in two districts of eastern Uganda. The primary outcome of IPV victimisation was assessed using a modified Intimate Partner Violence assessment questionnaire of the American Congress of Obstetricians and Gynaecologists. The prevalence of any form of IPV victimisation (physical and/or sexual and/or psychological IPV) in this study was 43.7 % [95 % CI, 40.1-47.4 %], with no statistically significant difference between the two gender. The factors significantly associated with IPV victimisation were: sub-county (representing ecological factors), poverty, use of alcohol, and physical and sexual war torture experiences. The mental health problems associated with IPV victimisation were probable problem alcohol drinking, attempted suicide and probable major depressive disorder. In post-conflict eastern Uganda, in both gender, war torture was a risk factor for IPV victimisation and IPV victimisation was associated with mental health problems.

IPv6 in ESnet

International Nuclear Information System (INIS)

Matthews, W.; Fink, B.; Hicks, S.; Grigaliunas, V.

2001-01-01

The importance of the Internet to modern High Energy Physics collaborators is clearly immense, and understanding how new developments in network technology impact networks is critical to the future design of experiments. The next generation Internet Protocol (IPv6) is being deployed on testbeds and production networks throughout the world. The protocol has been designed to solve todays internet problems, and many of the features will be core Internet services in the future. In this talk the features of the protocol will be described. Details will be given on the deployment at sites important to High Energy Physics Research and the network services operating at these sites. In particular IPv6 deployment on the U.S. Energy Sciences Network (ESnet) will be reviewed. The connectivity and performance between High Energy Physics Laboratories, Universities and Institutes will be discussed

Predictors of school engagement among same-sex and heterosexual adoptive parents of Kindergarteners.

Science.gov (United States)

Goldberg, Abbie E; Smith, JuliAnna Z

2014-10-01

Little research has explored parental engagement in schools in the context of adoptive parent families or same-sex parent families. The current cross-sectional study explored predictors of parents' self-reported school involvement, relationships with teachers, and school satisfaction, in a sample of 103 female same-sex, male same-sex, and heterosexual adoptive parent couples (196 parents) of kindergarten-age children. Parents who reported more contact by teachers about positive or neutral topics (e.g., their child's good grades) reported more involvement and greater satisfaction with schools, regardless of family type. Parents who reported more contact by teachers about negative topics (e.g., their child's behavior problems) reported better relationships with teachers but lower school satisfaction, regardless of family type. Regarding the broader school context, across all family types, parents who felt more accepted by other parents reported more involvement and better parent-teacher relationships; socializing with other parents was related to greater involvement. Regarding the adoption-specific variables, parents who perceived their children's schools as more culturally sensitive were more involved and satisfied with the school, regardless of family type. Perceived cultural sensitivity mattered more for heterosexual adoptive parents' relationships with their teachers than it did for same-sex adoptive parents. Finally, heterosexual adoptive parents who perceived high levels of adoption stigma in their children's schools were less involved than those who perceived low levels of stigma, whereas same-sex adoptive parents who perceived high levels of stigma were more involved than those who perceived low levels of stigma. Our findings have implications for school professionals, such as school psychologists, who work with diverse families. Copyright © 2014 Society for the Study of School Psychology. Published by Elsevier Ltd. All rights reserved.

Brain activation associated to olfactory conditioned same-sex partner preference in male rats.

Science.gov (United States)

Coria-Avila, Genaro A; Cibrian-Llanderal, Tamara; Díaz-Estrada, Victor X; García, Luis I; Toledo-Cárdenas, Rebeca; Pfaus, James G; Manzo, Jorge

2018-03-01

Sexual preferences can be strongly modified by Pavlovian learning. For instance, olfactory conditioned same-sex partner preference can occur when a sexually naïve male cohabits with an scented male during repeated periods under the effects of enhanced D2-type activity. Preference is observed days later via social and sexual behaviors. Herein we explored brain activity related to learned same-sex preference (Fos-Immunoreactivity, IR) following exposure to a conditioned odor paired with same-sex preference. During conditioning trials males received either saline or the D2-type receptor agonist quinpirole (QNP) and cohabitated during 24 h with a stimulus male that bore almond scent on the back as conditioned stimulus. This was repeated every 4 days, for a total of three trials. In a drug-free final test we assessed socio/sexual partner preference between the scented male and a receptive female. The results indicated that QNP-conditioned males developed a same-sex preference observed via contact, time spent, olfactory investigations, and non-contact erections. By contrast, saline-conditioned and intact (non-exposed to conditioning) males expressed an unconditioned preference for the female. Four days later the males were exposed to almond scent and their brains were processed for Fos-IR. Results indicated that the QNP-conditioned group expressed more Fos-IR in the nucleus accumbens (AcbSh), medial preoptic area (MPA), piriform cortex (Pir) and ventromedial nucleus of the hypothalamus (VMH) as compared to saline-conditioned. Intact males expressed the lowest Fos-IR in AcbSh and VMH, but the highest in MPA and Pir. We discuss the role of these areas in the learning process of same-sex partner preferences and olfactory discrimination. Copyright © 2018 Elsevier Inc. All rights reserved.

Birds gone wild: same-sex parenting in albatross.

Science.gov (United States)

Zuk, Marlene; Bailey, Nathan W

2008-12-01

Same-sex behavior in animals fascinates scientists as well as laypeople, partly because of implications about sexual orientation in humans. After all, if animals engage in homosexuality, can it be dismissed as 'unnatural'? A recent paper by Young and colleagues documents long-term female pairs in >30% of Laysan albatross on the Hawaiian island of Oahu. The unrelated females bred successfully, challenging ideas about cooperative breeding, alternative reproductive strategies and perhaps even the evolution of sexual orientation.

Branded into submission: Brand attributes and hierarchisation behavior in same-sex and mixed-sex dyads

NARCIS (Netherlands)

Fennis, B.M.

2008-01-01

In 2 experiments, the role of brand attributes in the process of nonconscious hierarchization in dyadic interactions was examined. Experiment 1 showed that in same-sex dyads, brands that are associated with an agent and that are rated high on the brand personality dimension of competence (Aaker,

Restricted Freedom: Negotiating Same-Sex Identifications in the Residential Spaces of a South African University

Science.gov (United States)

Msibi, Thabo; Jagessar, Valenshia

2015-01-01

International higher education research focused on students who claim same-sex identifications in university residential spaces has tended to prioritise the "gay as victim" discourse, often leading to the pathologising of same-sex identification. While there is emerging research seeking to challenge this dimension of scholarship by…

In defense of tradition: Religiosity, conservatism, and opposition to same-sex marriage in North America

NARCIS (Netherlands)

van der Toorn, J.; Jost, J. T.; Packer, D. J.; Noorbaloochi, S.; van Bavel, J. J.

2017-01-01

Arguments opposing same-sex marriage are often made on religious grounds. In five studies conducted in the United States and Canada (combined N = 1,673), we observed that religious opposition to same-sex marriage was explained, at least in part, by conservative ideology and linked to sexual

The Rise of IPv6: Benefits and Costs of Transforming Military Cyberspace

Science.gov (United States)

2015-04-01

people, the structure of the Internet is changing for the first time in its history with the ex- haustion of the IP version four ( IPv4 ) protocol and the...have.4 The need to transition from IPv4 to IPv6 is not hy- pothetical since the global supply of IP addresses in IPv4 is quickly be- ing exhausted...Registry (RIR) IPv4 Address Run-Down Model Year RI R Ad dr es s Po ol (/ 8s ) 2013 2014 2015 2016 2017 2018 2019 2020 4.5 4 3.5 3 2.5 2 1.5 1 0.5

The design of IPv6's transitional scheme in university

Science.gov (United States)

Li, Biqing; Li, Zhao

2017-05-01

According to the current network environment of campus, the specific scheme of network transition is proposed, which has conducted detailed analyses for the basic concepts, the types of address, the necessary technology for transition and the agreement and principle of transition. According to the tunneling technology of IPv6, the IPv4 network and IPv6 network can communicate with each other, and the network of whole campus can operate well.

[The association of bullying with suicide ideation, plan, and attempt among adolescents with GLB or unsure sexual identity, heterosexual identity with same-sex attraction or behavior, or heterosexual identity without same-sex attraction or behavior].

Science.gov (United States)

Montoro, Richard; Thombs, Brett; Igartua, Karine J

Context Bullying is a known risk factor for suicidality, and suicide is the second leading cause of death for adolescents. Both are increased in sexual minority youth (SMY). As SMY are comprised of youth who self-identify as gay, lesbian, bisexual (GLB) or who have same-sex attractions or behaviors, our previous finding that different subgroups have different risks for suicidality is understandable. Given that the difference was along sexual identity lines (GLB vs heterosexual SMY), the analysis of bullying data in the same subgroups was felt to be important.Objective To compare the association of bullying and suicide among heterosexual students without same-sex attractions or behaviors, heterosexual students with same-sex attractions and behaviors, and students with gay, lesbian or bisexual (GLB) or unsure sexual identities.Design The 2004 Quebec Youth Risk Behavior Survey (QYRBS) questionnaire was based on the 2001 Center for Disease Control Youth Risk Behavior Survey, and included items assessing the three dimensions of sexual orientation (identity, attraction and behavior), health risk behaviors, experiences of harassment, and suicidal ideation, plans and attempts.Methods A total of 1852 students 14-18 years of age from 14 public and private high schools in Montréal Québec were surveyed anonymously during the 2004-2005 academic year.Main outcome measure Self reports of suicidal ideation, suicidal plan and suicide attempts in the last 12 months.Results In all, 117 students (6.3%) had a non-heterosexual identity (GLB or unsure) and 115 students (6.3%) had a heterosexual identity with same-sex attraction or behavior. Bullying occurred in 24% of heterosexual students without same-sex attraction or behavior, 32% of heterosexual students with same-sex attraction or behavior, and 48% of non-heterosexually identified students. In multivariable analysis, the common risk factors of age, gender, depressed mood, drug use, fighting, physical and sexual abuse, and

Conscientious Objection to Creating Same-Sex Unions: An International Analysis

NARCIS (Netherlands)

Brink, M. van den; MacDougall, B.; Bonthuys, E.; Norrie, Kenneth McK.

2012-01-01

In jurisdictions that recognize same-sex marriages and unions, the question arises as to the extent to which civic officials who normally preside at such unions can refuse such participation for religious reasons. This paper examines this issue in the context of four jurisdictions: Scotland,

Mother's IPV, Child Maltreatment Type and the Presence of PTSD in Children and Adolescents.

Science.gov (United States)

Castro, Maravillas; Alcántara-López, Mavi; Martínez, Antonia; Fernández, Visitación; Sánchez-Meca, Julio; López-Soler, Concepción

2017-09-17

This correlational cross-sectional study was designed to investigate whether the intimate partner violence (IPV) suffered by mothers (physical and psychological maltreatment), child eyewitness of psychological and physical maltreatment suffered by the mother, the neglect suffered by children, and the maltreatment (physical and psychological) directly suffered by children are statistically associated to post-traumatic stress disorder (PTSD) symptoms exhibited by the child. In addition, the prevalence of child PTSD was estimated, as well as the concordance between the PTSD symptoms assessed by the Child PTSD Symptom Scale (CPSS) and the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR) criteria for child PTSD. The sample consisted of 152 Spanish children aged 8 to 17 and their mothers, who were recruited from Centers of Specialized Assistance for Women Victims of IPV. PTSD prevalence was 20.4%. The results of a canonical correlation analysis showed that the two types of maltreatment with the largest contribution to the canonical variable were physical maltreatment directly suffered by the child, and child eyewitness of physical maltreatment suffered by the mother. The potential developmental pathway of PTSD when both children and mothers suffer severe maltreatment needs to be examined, and this will contribute to the choice of the most effective type of specialized intervention.

The Labor Supply and Tax Revenue Consequences of Federal Same-Sex Marriage Legalization

OpenAIRE

Stevenson, Adam

2012-01-01

The issue of same-sex marriage legalization is increasingly part of the national political dialogue. This legalization would have a number of economic impacts, one of the most direct being a change in income tax payments, through the so-called marriage penalty. I estimate the effects of same-sex marriage legalization on federal income tax revenue. These estimates rely critically on the responsiveness of labor supply and marital choice to changes in the tax code. I present new evidence on both...

IPV among Adolescent Reproductive Health Patients: The Role of Relationship Communication

Science.gov (United States)

Messinger, Adam M.; Davidson, Leslie L.; Rickert, Vaughn I.

2011-01-01

Population-specific data on factors that affect intimate partner violence (IPV) are needed on female adolescents and young adults, a cohort at greatest risk of IPV in the United States (Rennison, 2001). Studies have frequently overlooked the role of relationship communication as a gatekeeper to IPV (Ridley & Feldman, 2003). To address this…

Prevalence of HIV Among U.S. Female Sex Workers: Systematic Review and Meta-analysis.

Science.gov (United States)

Paz-Bailey, Gabriela; Noble, Meredith; Salo, Kathryn; Tregear, Stephen J

2016-10-01

Although female sex workers are known to be vulnerable to HIV infection, little is known about the epidemiology of HIV infection among this high-risk population in the United States. We systematically identified and critically assessed published studies reporting HIV prevalence among female sex workers in the United States. We searched for and included original English-language articles reporting data on the prevalence of HIV as determined by testing at least 50 females who exchanged sexual practices for money or drugs. We did not apply any restrictions on date of publication. We included 14 studies from 1987 to 2013 that reported HIV prevalence for a total of 3975 adult female sex workers. Only two of the 14 studies were conducted in the last 10 years. The pooled estimate of HIV prevalence was 17.3 % (95 % CI 13.5-21.9 %); however, the prevalence of HIV across individual studies varied considerably (ranging from 0.3 to 32 %) and statistical heterogeneity was substantial (I(2) = 0.89, Q = 123; p HIV among female sex workers in the United States; however, the available evidence does suggest that HIV prevalence among this vulnerable population is high.

Adolescent Same-Sex Attraction and Academic Outcomes: The Role of School Attachment and Engagement.

Science.gov (United States)

Pearson, Jennifer; Muller, Chandra; Wilkinson, Lindsey

2007-11-01

Schools create environments in which some sexual feelings, behaviors, and relationships are stigmatized, and this may have negative consequences for adolescents with nonheterosexual romantic attractions. This stigma can lead them to withdraw and disengage from school at a critical time of preparation for adulthood, which can compromise opportunities for future success. Previous research has demonstrated that sexual minority youth report greater levels of school-related problems, including a weaker sense of attachment to school and more trouble with teachers and peers. This lack of social integration is likely to affect their educational success. Data from the National Longitudinal Study of Adolescent Health and the newly collected Adolescent Health and Academic Achievement study provide the first opportunity to fully explore whether and to what extent same-sex attracted youth enter adulthood with an educational disadvantage. In this study, we examine (1) whether same-sex attracted adolescents have lower levels of academic success, (2) if their lower academic success is explained by a lack of social integration at school, and (3) whether these relationships differ for boys and girls. Results suggest that same-sex attracted students, particularly boys, do suffer academically, and that this is in part a result of school-related problems and risk factors such as emotional distress and substance use; however, a great deal of the disadvantage fails to be explained by these factors. Additionally, while same-sex attracted boys show poorer academic performance, same-sex attracted girls do not, suggesting that gender may shape how sexual minority youth experience and respond to marginalizing school environments.

Female same-sex families in the dialectics of marginality and conformity.

Science.gov (United States)

Sobočan, Ana Marija

2011-01-01

The article discusses the continuum between the personal and public roles of families, where two women parent together in Slovenia, against the background of the current marginal position of same-sex families in regard to rights and symbolic status, in claiming the position of same-sex parenting in the context of family models as well as in the lesbian, gay, bisexual, and transgender (LGBT) movement agendas. It briefly outlines the situation in Slovenia in regard to homosexuality, and then moves to discussing the outcomes of the processes and experiences of lesbian mothers that are transgressing the borders of parental and homosexual identities. These outcomes are: "justifying" and demonstrating the "appropriateness" of family life in non-heteronormative families, constructing strategies for claiming a joint parental identity, and building a sense of belonging by forming a community that is both homosexual and parental. The article draws extensively on the lived (motherhood) experiences and stories of families where parents are two female partners and reads them as negotiating a constantly shifting place between a marginal status in the broader society and a conformist character in the perspective of their non-normative sexuality. In the article, it is recognized that same-sex families in Slovenia are entering the political agenda and are thus involved in transforming both contexts-the family and homosexual identities.

Perceptions of Stigma and Self-Reported School Engagement In Same-Sex Couples with Young Children.

Science.gov (United States)

Goldberg, Abbie E; Smith, JuliAnna Z

2014-09-01

Little research has explored same-sex parents' school engagement, although there is some evidence that same-sex parents' perceptions of openness versus exclusion in the school setting -as well as other interrelated contexts - may have implications for their relationships with and perceptions of their children's schools. The current cross-sectional study used multilevel modeling to examine the relationship between same-sex parents' perceptions of stigma in various contexts and their self-reported school involvement, relationships with teachers, and school satisfaction, using a sample of 68 same-sex adoptive couples (132 parents) of kindergarten-age children. Parents who perceived their communities as more homophobic reported higher levels of school-based involvement. Parents who perceived lower levels of sexual orientation-related stigma at their children's schools reported higher levels of school satisfaction. Parents who perceived lower levels of exclusion by other parents reported higher levels of school-based involvement and better relationships with teachers. However, perceived exclusion interacted with parents' level of outness with other parents, such that parents who were very out and reported high levels of exclusion reported the lowest quality relationships with teachers. Our findings have implications for scholars who study same-sex parent families at various stages of the life cycle, as well as for teachers and other professionals who work with diverse families.

Minority Stress and Intimate Partner Violence Among Gay and Bisexual Men in Atlanta.

Science.gov (United States)

Stephenson, Rob; Finneran, Catherine

2017-07-01

Intimate partner violence (IPV) rates are disproportionately high among sexual minority populations. Few studies have examined the plausible relationship between minority stress and IPV among men who have sex with men. This study examines the associations between IPV and three indicators of minority stress: internalized homophobia, sexuality-based discrimination, and racism, in a large venue-based sample of gay and bisexual men from Atlanta, USA. Each of the minority stress measures was found to be significantly associated with increased odds of self-reporting any form of receipt of IPV. Significant associations were also identified between perpetration of IPV and minority stressors, with most types of IPV perpetration linked to internalized homophobia. This study confirms findings in a growing body of research supporting the relationship between minority stress and increased prevalence of IPV among men who have sex with men, and points to the need to address structural factors in IPV prevention programs for male-male couples.

A Comparison of Internet Protocol (IPv6 Security Guidelines

Directory of Open Access Journals (Sweden)

Steffen Hermann

2014-01-01

Full Text Available The next generation of the Internet Protocol (IPv6 is currently about to be introduced in many organizations. However, its security features are still a very novel area of expertise for many practitioners. This study evaluates guidelines for secure deployment of IPv6, published by the U.S. NIST and the German federal agency BSI, for topicality, completeness and depth. The later two are scores defined in this paper and are based on the Requests for Comments relevant for IPv6 that were categorized, weighted and ranked for importance using an expert survey. Both guides turn out to be of practical value, but have a specific focus and are directed towards different audiences. Moreover, recommendations for possible improvements are presented. Our results could also support strategic management decisions on security priorities as well as for the choice of security guidelines for IPv6 roll-outs.

The Impact on New Hampshire's Budget of Allowing Same-Sex Couples to Marry

OpenAIRE

Badgett, M.V. Lee; Sears, Brad; Kukura, Elizabeth

2005-01-01

This analysis, co-authored by the Institute for Gay and Lesbian Strategic Studies (IGLSS) and UCLA’s Williams Project on Sexual Orientation Law and Public Policy, estimates the impact of allowing same-sex couples to marry on New Hampshire’s state budget. Using the best data available, we estimate that allowing same-sex couples to marry will result in a net gain of approximately $500,000 each year for the State. This net impact will be the result of savings in expenditures on state means-teste...

Intimate partner violence among African American and African Caribbean women: prevalence, risk factors, and the influence of cultural attitudes

Directory of Open Access Journals (Sweden)

Jamila K. Stockman

2014-09-01

Full Text Available Background: Women of African descent are disproportionately affected by intimate partner abuse; yet, limited data exist on whether the prevalence varies for women of African descent in the United States and those in the US territories. Objective: In this multisite study, we estimated lifetime and 2-year prevalence of physical, sexual, and psychological intimate partner abuse (IPA among 1,545 women of African descent in the United States and US Virgin Islands (USVI. We also examined how cultural tolerance of physical and/or sexual intimate partner violence (IPV influences abuse. Design: Between 2009 and 2011, we recruited African American and African Caribbean women aged 18–55 from health clinics in Baltimore, MD, and St. Thomas and St. Croix, USVI, into a comparative case-control study. Screened and enrolled women completed an audio computer-assisted self-interview. Screening-based prevalence of IPA and IPV were stratified by study site and associations between tolerance of IPV and abuse experiences were examined by multivariate logistic regression analysis. Results: Most of the 1,545 screened women were young, of low-income, and in a current intimate relationship. Lifetime prevalence of IPA was 45% in St. Thomas, 38% in St. Croix, and 37% in Baltimore. Lifetime prevalence of IPV was 38% in St. Thomas, 28% in St. Croix, and 30% in Baltimore. Past 2-year prevalence of IPV was 32% in St. Thomas, 22% in St. Croix, and 26% in Baltimore. Risk and protective factors for IPV varied by site. Community and personal acceptance of IPV were independently associated with lifetime IPA in Baltimore and St. Thomas. Conclusions: Variance across sites for risk and protective factors emphasizes cultural considerations in sub-populations of women of African descent when addressing IPA and IPV in given settings. Individual-based interventions should be coupled with community/societal interventions to shape attitudes about use of violence in relationships and to

Re-Theorizing Intimate Partner Violence through Post-Structural Feminism, Queer Theory, and the Sociology of Gender

Directory of Open Access Journals (Sweden)

Clare Cannon

2015-09-01

Full Text Available In this article, we apply three theoretical frameworks, poststructural feminism, queer, and sociology of gender to the issue of intimate partner violence (IPV in order to better account for heterosexual female perpetration and same-sex IPV. Although the traditional feminist paradigm—that assumes men use violence as an extension of patriarchy against their female victims—has been useful in explaining some instances of IPV, it does not adequately frame instances of heterosexual female perpetration and IPV in same-sex relationships. Therefore, in this article we seek to add to existing literature by re-theorizing IPV using poststructural feminism, queer, and sociology of gender perspectives, and their attendant understanding of power as dynamic, fluid, and relational and gender as both interactional and structural, in order to open up new ways of framing IPV and encourage new lines of empirical research resulting in better policy proscriptions and treatment interventions.

Konsep Tingkat Kematangan penerapan Internet Protokol versi 6 (Capability Maturity Model for IPv6 Implementation

Directory of Open Access Journals (Sweden)

Riza Azmi

2015-03-01

Full Text Available Internet Protocol atau IP merupakan standar penomoran internet di dunia yang jumlahnya terbatas. Di dunia, alokasi IP diatur oleh Internet Assignd Number Authority (IANA dan didelegasikan ke melalui otoritas masing-masing benua. IP sendiri terdiri dari 2 jenis versi yaitu IPv4 dan IPv6 dimana alokasi IPv4 dinyatakan habis di tingkat IANA pada bulan April 2011. Oleh karena itu, penggunaan IP diarahkan kepada penggunaan IPv6. Untuk melihat bagaimana kematangan suatu organisasi terhadap implementasi IPv6, penelitian ini mencoba membuat sebuah model tingkat kematangan penerapan IPv6. Konsep dasar dari model ini mengambil konsep Capability Maturity Model Integrated (CMMI, dengan beberapa tambahan yaitu roadmap migrasi IPv6 di Indonesia, Request for Comment (RFC yang terkait dengan IPv6 serta beberapa best-practice implementasi dari IPv6. Dengan konsep tersebut, penelitian ini menghasilkan konsep Capability Maturity for IPv6 Implementation.

Empirical analysis of the effects and the mitigation of IPv4 address exhaustion

OpenAIRE

Richter, Philipp

2017-01-01

IP addresses are essential resources for communication over the Internet. In IP version 4, an address is represented by 32 bits in the IPv4 header; hence there is a finite pool of roughly 4B addresses available. The Internet now faces a fundamental resource scarcity problem: The exhaustion of the available IPv4 address space. In 2011, the Internet Assigned Numbers Authority (IANA) depleted its pool of available IPv4 addresses. IPv4 scarcity is now reality. In the subsequent years, IPv4 a...

Prevalence of Childhood Obesity by Sex and Regions in Peru, 2015.

Science.gov (United States)

Hernández-Vásquez, Akram; Bendezú-Quispe, Guido; Santero, Marilina; Azañedo, Diego

2016-09-13

Childhood obesity is a global problem, sociodemographic and cultural factors influence its presence. An analysis of disparities in the prevalence of childhood obesity in Peru was made by sex and region in 2015. Analysis of the information reported by the Sistema de Información del Estado Nutricional of the number of obesity cases in 2,336,791 children under five years, evaluated in public health facilities during 2015. The distribution of obesity cases was analyzed by sex and region of residence, also a spatial projection of the regional prevalence of obesity and the prevalence differences between men and women was performed. Data from 2,336,791 children under five was analyzed. An obesity prevalence of 1.52% (girls: 1.3% and boys: 1.7%) was found; the highest prevalence were observed in urban areas (girls: 1.5% and boys: 1.9%) and on the Costa (girls: 1.9% and boys: 2.5%). Highest prevalence of obesity were in Tacna (girls: 3.2% y boys: 3.9%), Moquegua (girls: 2.4% y boys: 3.1%) and Callao (girls: 2.3% y boys: 2.8%). Childhood obesity predominates on the coast and in urban areas of Peru particularly among boys. The regions of higher prevalence of obesity were Tacna Moquegua and Callao.

Pastoral care and gays against the background of same-sex ...

African Journals Online (AJOL)

The focus of the article is to show how the hegemony of heteronormativity compromises attempts at gay-friendly pastoral care and counselling with sexual minorities. Ecclesial resolutions with regard to same-sex relationships are based on Biblical propositions, theologies of heterosexual marriage, and often also on social ...

75 FR 32247 - Extension of Benefits to Same-Sex Domestic

Science.gov (United States)

2010-06-08

... systemic inequality undermines the health, well-being, and security not just of our Federal workforce, but... appropriate actions to ensure that the benefits being provided to employees' spouses and their children are also being provided, at an equivalent level wherever permitted by law, to their employees' same-sex...

Research on IPv6 intrusion detection system Snort-based

Science.gov (United States)

Shen, Zihao; Wang, Hui

2010-07-01

This paper introduces the common intrusion detection technologies, discusses the work flow of Snort intrusion detection system, and analyzes IPv6 data packet encapsulation and protocol decoding technology. We propose the expanding Snort architecture to support IPv6 intrusion detection in accordance with CIDF standard combined with protocol analysis technology and pattern matching technology, and present its composition. The research indicates that the expanding Snort system can effectively detect various intrusion attacks; it is high in detection efficiency and detection accuracy and reduces false alarm and omission report, which effectively solves the problem of IPv6 intrusion detection.

Heterosexual experience prevents the development of conditioned same-sex partner preference in male rats.

Science.gov (United States)

Ramírez-Rodríguez, Rodrigo; Tecamachaltzi-Silvaran, Miriam B; Díaz-Estrada, Victor X; Chena-Becerra, Florencia; Herrera-Covarrubias, Deissy; Paredes-Ramos, Pedro; Manzo, Jorge; Garcia, Luis I; Coria-Avila, Genaro A

2017-03-01

Sexual partner preferences can be strengthened, weakened or even drastically modified via Pavlovian conditioning. For example, conditioned same-sex partner preference develops in sexually-naïve male rats that undergo same-sex cohabitation under the effects of quinpirole (QNP, D2 agonist). Here, we assessed the effect of prior heterosexual experience on the probability to develop a conditioned same-sex preference. Naïve or Sexually-experienced males received either Saline or QNP and cohabited during 24h with a male partner that bore almond scent on the back as conditioned stimulus. This was repeated every 4days for a total of three trials and resulted in four groups (Saline-naïve, Saline-experienced, QNP-naïve, QNP-experienced). Social and sexual preference were assessed four days after the last conditioning trial in a drug-free test in which experimental males chose between the scented familiar male and a novel sexually receptive female. Results showed that Saline-naïve, Saline-experienced and QNP-experienced displayed a clear preference for the female (opposite-sex). By contrast, only QNP-naïve males displayed a same-sex preference. Accordingly, QNP-experienced males were not affected by the conditioning process and continued to prefer females. We discuss the effects of copulation and D2 agonists on the facilitation and/or disruption of conditioned partner preferences. Copyright © 2017 Elsevier B.V. All rights reserved.

Intimate partner violence: office screening for victims and perpetrators of IPV.

Science.gov (United States)

Chen, Ping-Hsin; Jacobs, Abbie; Rovi, Susan L D

2013-09-01

Intimate partner violence (IPV) affects more than 12 million individuals annually. Power and control are central concepts underlying abusive relationships. Physicians may see IPV victims, perpetrators, and their children for annual examinations, as well as for injuries and health conditions associated with abuse. In 2013, the US Preventive Services Task Force recommended that women of childbearing age (ie, 14 to 46 years) be screened for IPV. Brief, validated screening tools, such as the 4-item Hurt, Insult, Threaten, and Scream (HITS), can be used to facilitate screening. Physicians should always assess patients whose medical histories or presenting symptoms or injuries are consistent with abuse. Risk factors for IPV and consequences of abuse include general health conditions (eg, asthma, irritable bowel syndrome), reproductive issues (eg, gynecologic disorders, unintended pregnancies), psychological conditions (eg, depression, sleep disturbances), and risky health behaviors (eg, substance use, poor health care adherence). Tools for identifying perpetrators are under investigation. To prepare the practice to address IPV, physicians should educate themselves and staff and learn about community and national resources. By identifying and responding to IPV, clinicians may be able to reduce IPV and interrupt the intergenerational cycle of violence. Written permission from the American Academy of Family Physicians is required for reproduction of this material in whole or in part in any form or medium.

Enabling IPv6 at FZU - WLCG Tier2 in Prague

International Nuclear Information System (INIS)

Kouba, Tomáš; Chudoba, Jiří; Eliáš, Marek

2014-01-01

The usage of the new IPv6 protocol in production is becoming reality in the HEP community and the Computing Centre of the Institute of Physics in Prague participates in many IPv6 related activities. Our contribution presents experience with monitoring in HEPiX distributed IPv6 testbed which includes 11 remote sites. We use Nagios to check availability of services and Smokeping for monitoring the network latency. Since it is not always trivial to setup DNS in a dual stack environment properly, we developed a Nagios plugin for checking whether a domain name is resolvable when using only IP protocol version 6 and only version 4. We will also present local area network monitoring and tuning related to IPv6 performance. One of the most important software for a grid site is a batch system for a job execution. We will present our experience with configuring and running Torque batch system in a dual stack environment. We also discuss the steps needed to run VO specific jobs in our IPv6 testbed.

Enabling IPv6 at FZU - WLCG Tier2 in Prague

Science.gov (United States)

Kouba, Tomáš; Chudoba, Jiří; Eliáš, Marek

2014-06-01

The usage of the new IPv6 protocol in production is becoming reality in the HEP community and the Computing Centre of the Institute of Physics in Prague participates in many IPv6 related activities. Our contribution presents experience with monitoring in HEPiX distributed IPv6 testbed which includes 11 remote sites. We use Nagios to check availability of services and Smokeping for monitoring the network latency. Since it is not always trivial to setup DNS in a dual stack environment properly, we developed a Nagios plugin for checking whether a domain name is resolvable when using only IP protocol version 6 and only version 4. We will also present local area network monitoring and tuning related to IPv6 performance. One of the most important software for a grid site is a batch system for a job execution. We will present our experience with configuring and running Torque batch system in a dual stack environment. We also discuss the steps needed to run VO specific jobs in our IPv6 testbed.

Modern Prejudice and Same-Sex Parenting: Shifting Judgments in Positive and Negative Parenting Situations

Science.gov (United States)

MASSEY, SEAN G.; MERRIWETHER, ANN M.; GARCIA, JUSTIN R.

2013-01-01

The current study compares the effects of traditional and modern anti-homosexual prejudice on evaluations of parenting practices of same-sex and opposite-sex couples. Undergraduate university student participants (N = 436) completed measures of traditional and modern anti-homosexual prejudice and responded to a vignette describing a restaurant scene in which parents react to their child’s undesirable behavior. The parents’ sexual orientation and the quality of their parenting (positive or negative quality) were varied randomly. It was predicted that participants who score higher in modern prejudice would rate the negative parenting behaviors of same-sex parents more negatively than similar behaviors in opposite-sex parents. It was also predicted that this modern prejudice effect would be most pronounced for male participants. Both hypotheses were supported. PMID:23667347

Differential Associations and Daily Smoking of Adolescents: The Importance of Same-Sex Models

Science.gov (United States)

Nofziger, Stacey; Lee, Hye-Ryeon

2006-01-01

This article examines whether the importance of parents, siblings, best friends, and romantic interests are sex-specific in predicting daily juvenile smoking. Juveniles who smoke daily are strongly influenced by prosmoking attitudes and behaviors of same-sex family members. However, peers remain the most important associations in predicting daily…

Decay of Sabin inactivated poliovirus vaccine (IPV)-boosted poliovirus antibodies

OpenAIRE

Resik, Sonia; Tejeda, Alina; Fonseca, Magile; Sein, Carolyn; Hung, Lai Heng; Martinez, Yenisleidys; Diaz, Manuel; Okayasu, Hiromasa; Sutter, Roland W.

2015-01-01

Introduction: We conducted a follow-on study to a phase I randomized, controlled trial conducted in Cuba, 2012, to assess the persistence of poliovirus antibodies at 21–22 months following booster dose of Sabin-IPV compared to Salk-IPV in adults who had received multiple doses of oral poliovirus vaccine (OPV) during childhood. Methods: In 2012, 60 healthy adult males aged 19–23 were randomized to receive one booster dose, of either Sabin-inactivated poliovirus vaccine (Sabin-IPV), adjuvant...

Sex Differences in the Prevalence of Oppositional Defiant Disorder During Middle Childhood: a Meta-Analysis.

Science.gov (United States)

Demmer, David H; Hooley, Merrilyn; Sheen, Jade; McGillivray, Jane A; Lum, Jarrad A G

2017-02-01

This review provides a meta-analysed male:female prevalence ratio of oppositional defiant disorder (ODD) during middle childhood in non-referred children. It also analyses sex differences in prevalence across cultures and over time. A systematic search for studies via the following sources was conducted: PsycInfo, Web of Knowledge, Medline Complete, Scopus, EMBASE, InfoRMIT, Psychological and Behavioural Sciences Collection, Cochrane Library, PubMed and ProQuest Health. The studies presented in two previous systematic reviews were also added to the search results. Inclusion/exclusion criteria were then applied and final studies were appraised for their methodological quality. Nineteen independent effect sizes met full inclusion criteria (aggregated sample N = 44,107). Overall, the prevalence of ODD was significantly higher in boys than girls (RR = 1.59, 95 % CI [1.36, 1.86], p  0.05). Sex differences in prevalence were significant in studies published prior to and post the year 2000 (RR = 1.57, 95 % CI [1.22, 2.02], p  0.05). The sex differences in ODD prevalence are discussed within the context of (i) predominant theories of sex differences in externalising behaviours, and (ii) departure from the sex-differences pattern found for other disruptive behavioural disorders.

The Prevalence and Characteristics of Intimate Partner Violence in a Community Study of Chinese American Women

Science.gov (United States)

Hicks, Madelyn Hsiao-Rei

2006-01-01

A community probability-sampled survey was done of 181 Chinese American women to investigate the prevalence and nature of intimate partner violence (IPV) in Chinese Americans. Of participants, 42% knew a Chinese woman who had experienced IPV. Also, 14% had experienced IPV themselves in their lifetime (8% severe and 6% minor), 3% in the previous…

Public and Private Physical Affection Differences between Same-Sex and Different-Sex Couples: The Role of Perceived Marginalization

OpenAIRE

Amani El-Alayli; Erin Kent

2011-01-01

Despite its connection with relationship satisfaction, research on physical affection is scarce and fails to disentangle private and public displays of affection. It is important to examine both types if marginalized couples are less comfortable displaying affection publicly. The present study examined whether same-sex couples display less public (but not private) physical affection than different-sex couples due to stronger feelings of relationship marginalization. It also examined how publ...

Initial results from an IPv6 Darknet

OpenAIRE

Ronan, John; Ford, Matthew; Stevens, Jonathan

2006-01-01

A darknet is an advertised and routed portion of Internet address space that contains no advertised services. Any traffic observed on a darknet is therefore illegitimate and darknets are useful tools for observing the level of background ‘noise’ on a larger network. Darknets have been used in existing IPv4 networks to help to identify malicious traffic, malware trends, or the consequences of misconfiguration. We have created what may be the world’s first IPv6 darknet to help us observe the ‘n...

An IPv6 routing lookup algorithm using weight-balanced tree based on prefix value for virtual router

Science.gov (United States)

Chen, Lingjiang; Zhou, Shuguang; Zhang, Qiaoduo; Li, Fenghua

2016-10-01

Virtual router enables the coexistence of different networks on the same physical facility and has lately attracted a great deal of attention from researchers. As the number of IPv6 addresses is rapidly increasing in virtual routers, designing an efficient IPv6 routing lookup algorithm is of great importance. In this paper, we present an IPv6 lookup algorithm called weight-balanced tree (WBT). WBT merges Forwarding Information Bases (FIBs) of virtual routers into one spanning tree, and compresses the space cost. WBT's average time complexity and the worst case time complexity of lookup and update process are both O(logN) and space complexity is O(cN) where N is the size of routing table and c is a constant. Experiments show that WBT helps reduce more than 80% Static Random Access Memory (SRAM) cost in comparison to those separation schemes. WBT also achieves the least average search depth comparing with other homogeneous algorithms.

Prevalence of Polycystic Ovary Syndrome in Women from Opposite-Sex Twin Pairs

NARCIS (Netherlands)

Kuijper, E.A.M.; Vink, J.M.; Lambalk, C.B.; Boomsma, D.I.

2009-01-01

Introduction: Intrauterine androgens of a male fetus may influence the female fetus in opposite-sex twin pairs. Because female intrauterine overexposure to androgens could lead to polycystic ovary syndrome (PCOS), the prevalence of PCOS should be higher in women from opposite-sex twin pairs.

The Nigeria Same Sex Marriage (Prohibition) Act , 2013 and the ...

African Journals Online (AJOL)

There is no ground for the arguments in support of legalization of same sex marriage other than that it gives weight to the recognition and protection of human ... the Nigeria Act emphasizes our common humanity as fellow beings with the instinct for not only self- preservation but also for the elongation of the human species.

RIPng- A next Generation Routing Protocal (IPv6) | Falaye | Journal ...

African Journals Online (AJOL)

... Information Protocol Next Generation (RIPng) owing to the current depletion rate of IPv4. ... that support the Internet Protocol Version 6 (IPv6).addressing scheme. ... A brief history is given; its various versions are discussed, and detailed ...

Same-sex legal marriage and psychological well-being: findings from the California Health Interview Survey.

Science.gov (United States)

Wight, Richard G; Leblanc, Allen J; Lee Badgett, M V

2013-02-01

We examined whether same-sex marriage was associated with nonspecific psychological distress among self-identified lesbian, gay, and bisexual adults, and whether it had the potential to offset mental health disparities between lesbian, gay, and bisexual persons and heterosexuals. Population-based data (weighted) were from the 2009 adult (aged 18-70 years) California Health Interview Survey. Within-group analysis of lesbian, gay, and bisexual persons included 1166 individuals (weighted proportion = 3.15%); within-group heterosexual analysis included 35 608 individuals (weighted proportion = 96.58%); and pooled analysis of lesbian, gay, and bisexual persons and heterosexuals included 36 774 individuals. Same-sex married lesbian, gay, and bisexual persons were significantly less distressed than lesbian, gay, and bisexual persons not in a legally recognized relationship; married heterosexuals were significantly less distressed than nonmarried heterosexuals. In adjusted pairwise comparisons, married heterosexuals had the lowest psychological distress, and lesbian, gay, and bisexual persons who were not in legalized relationships had the highest psychological distress (P sex married lesbian, gay, and bisexual persons, lesbian, gay, and bisexual persons in registered domestic partnerships, and heterosexuals. Being in a legally recognized same-sex relationship, marriage in particular, appeared to diminish mental health differentials between heterosexuals and lesbian, gay, and bisexual persons. Researchers must continue to examine potential health benefits of same-sex marriage, which is at least in part a public health issue.

Genetic and environmental effects on same-sex sexual behavior: a population study of twins in Sweden.

Science.gov (United States)

Långström, Niklas; Rahman, Qazi; Carlström, Eva; Lichtenstein, Paul

2010-02-01

There is still uncertainty about the relative importance of genes and environments on human sexual orientation. One reason is that previous studies employed self-selected, opportunistic, or small population-based samples. We used data from a truly population-based 2005-2006 survey of all adult twins (20-47 years) in Sweden to conduct the largest twin study of same-sex sexual behavior attempted so far. We performed biometric modeling with data on any and total number of lifetime same-sex sexual partners, respectively. The analyses were conducted separately by sex. Twin resemblance was moderate for the 3,826 studied monozygotic and dizygotic same-sex twin pairs. Biometric modeling revealed that, in men, genetic effects explained .34-.39 of the variance, the shared environment .00, and the individual-specific environment .61-.66 of the variance. Corresponding estimates among women were .18-.19 for genetic factors, .16-.17 for shared environmental, and 64-.66 for unique environmental factors. Although wide confidence intervals suggest cautious interpretation, the results are consistent with moderate, primarily genetic, familial effects, and moderate to large effects of the nonshared environment (social and biological) on same-sex sexual behavior.

Design and implementation of an intrusion detection system based on IPv6 protocol

Science.gov (United States)

Liu, Bin; Li, Zhitang; Li, Yao; Li, Zhanchun

2005-11-01

Network intrusion detection systems (NIDS) are important parts of network security architecture. Although many NIDS have been proposed, there is little effort to expand the current set of NIDS to support IPv6 protocol. This paper presents the design and implementation of a Network-based Intrusion Detection System that supports both IPv6 protocol and IPv4 protocol. It characters rules based logging to perform content pattern matching and detect a variety of attacks and probes from IPv4 and IPv6.There are four primary subsystems to make it up: packet capture, packet decoder, detection engine, and logging and alerting subsystem. A new approach to packet capture that combined NAPI with MMAP is proposed in this paper. The test results show that the efficiency of packet capture can be improved significantly by this method. Several new attack tools for IPv6 have been developed for intrusion detection evaluation. Test shows that more than 20 kinds of IPv6 attacks can be detected by this system and it also has a good performance under heavy traffic load.

IPv6:n käyttöönotto PK-yrityksessä

OpenAIRE

Salonen, Arttu Petteri

2011-01-01

Tämän opinnäytetyön tarkoituksena on selvittää, kuinka IPv6-yhteydet otetaan käyt-töön PK-yrityksessä. Työssä selvitetään minkälaiset vaatimukset IPv6 asettaa lait-teistolle ja minkälaisia käytännön asioita yrityksen täytyy huomioida IPv6:n käyt-töönotossa. Lisäksi työssä on laboratoriosimulaation avulla havainnollistettu eri käyt-töjärjestelmien tukea IPv6:lle ja käyttöönottoon liittyviä reititin- ja osoitekonfiguraati-oita. Käyttöönoton lisäksi opinnäytetyössä esitellään IPv6-protokoll...

Mutual Partner Violence: Mental Health Symptoms among Female and Male Victims in Four Racial/Ethnic Groups

Science.gov (United States)

Prospero, Moises; Kim, Miseong

2009-01-01

This study examines racial/ethnic and sex differences in the prevalence of mutual intimate partner violence (IPV) and mental health symptoms. The authors asked 676 university students in heterosexual relationships if they had experienced IPV, coercive victimization, and/or perpetration as well as symptoms of depression, anxiety, hostility, and…

Prevalence of HIV and Associated Risks of Sex Work among Youth in the Slums of Kampala

Directory of Open Access Journals (Sweden)

Monica H. Swahn

2016-01-01

Full Text Available Purpose. The purpose of this study is to examine the prevalence of and risk factors for engaging in sex work among youth living in Kampala, Uganda. Methods. Analyses are based on a cross-sectional study (N = 1,134 of youth aged 12-18 years, living in the slums of Kampala, conducted in Spring of 2014. The analytic sample consisted of only sexually active youth (n = 590. Youth who reported engaging in sex work were compared to youth who did not report sex work. Multivariable analyses were conducted to examine factors associated with sex work. Results. Among the youth who had ever had sexual intercourse (n = 590, 13.7% (n = 81 reported engaging in sex work. Self-reported HIV prevalence was 13.9% among the total sample (n = 81 and 22.5% (n = 18 among youth engaged in sex work. Engaging in sex work was associated with being female (AOR 10.4; 95% CI: 3.9, 27.4, being an orphan (AOR 3.8; 95% CI: 1.7, 8.4, ever drinking alcohol (AOR 8.3; 95% CI 3.7, 19.0, and experiencing any rape (AOR 5.3; 95% CI: 2.9, 9.5. Discussion. The reported prevalence of sex work is high among youth in the slums of Kampala and is associated with high HIV prevalence, ever drinking alcohol, previously being raped, and being an orphan.

Prevalence of HIV and Associated Risks of Sex Work among Youth in the Slums of Kampala.

Science.gov (United States)

Swahn, Monica H; Culbreth, Rachel; Salazar, Laura F; Kasirye, Rogers; Seeley, Janet

2016-01-01

Purpose. The purpose of this study is to examine the prevalence of and risk factors for engaging in sex work among youth living in Kampala, Uganda. Methods. Analyses are based on a cross-sectional study (N = 1,134) of youth aged 12-18 years, living in the slums of Kampala, conducted in Spring of 2014. The analytic sample consisted of only sexually active youth (n = 590). Youth who reported engaging in sex work were compared to youth who did not report sex work. Multivariable analyses were conducted to examine factors associated with sex work. Results. Among the youth who had ever had sexual intercourse (n = 590), 13.7% (n = 81) reported engaging in sex work. Self-reported HIV prevalence was 13.9% among the total sample (n = 81) and 22.5% (n = 18) among youth engaged in sex work. Engaging in sex work was associated with being female (AOR 10.4; 95% CI: 3.9, 27.4), being an orphan (AOR 3.8; 95% CI: 1.7, 8.4), ever drinking alcohol (AOR 8.3; 95% CI 3.7, 19.0), and experiencing any rape (AOR 5.3; 95% CI: 2.9, 9.5). Discussion. The reported prevalence of sex work is high among youth in the slums of Kampala and is associated with high HIV prevalence, ever drinking alcohol, previously being raped, and being an orphan.

Childhood sexual abuse associated with dating partner violence and suicidal ideation in a representative household sample in Hong Kong.

Science.gov (United States)

Ko Ling Chan; Yan, Elsie; Brownridge, Douglas A; Tiwari, Agnes; Fong, Daniel Y T

2011-06-01

This study investigated the prevalence and impact of childhood sexual abuse (CSA) on future intimate partner violence (IPV) in dating relationship in Hong Kong, China. A total of 1,154 Chinese adult respondents engaged in dating relationships were interviewed face-to-face about their CSA histories, childhood witnessing of parental violence, adult sexual victimization (ASV) by others and IPV victimization with their current dating partner. Self-reports also measured levels of suicidal ideation, self-esteem, and demographic details. Overall, 1.7% reported some form of CSA with a higher percentage being women. No gender differences were found in the prevalence of either ASV or IPV. Results showed that CSA had an independent effect on physical IPV and suicidal ideation. The odds of IPV were increased by behavioral and psychological factors of victims such as alcohol and drug abuse, sex with partner, and low self-esteem. The odds of suicidal ideation were also increased by drug abuse, childhood witnessing of parental psychological aggression, and low self-esteem. Clinical implications of results included screening for CSA victims and suicidal victims when treating IPV patients, tailoring treatment according to individual IPV victim's problems, correcting behaviors that are associated with risks of IPV, such as engagement in casual sex and substance abuse, and focusing not only on tangible services but also on the social and psychological aspects that are placing the victims at risk for IPV.

Legal Marriage, Unequal Recognition, and Mental Health among Same-Sex Couples.

Science.gov (United States)

LeBlanc, Allen J; Frost, David M; Bowen, Kayla

2018-04-01

The authors examined whether the perception of unequal relationship recognition, a novel, couple-level minority stressor, has negative consequences for mental health among same-sex couples. Data came from a dyadic study of 100 ( N = 200) same-sex couples in the U.S. Being in a legal marriage was associated with lower perceived unequal recognition and better mental health; being in a registered domestic partnership or civil union - not also legally married - was associated with greater perceived unequal recognition and worse mental health. Actor Partner Interdependence Models tested associations between legal relationship status, unequal relationship recognition, and mental health (nonspecific psychological distress, depressive symptomatology, and problematic drinking), net controls (age, gender, race/ethnicity, education, and income). Unequal recognition was consistently associated with worse mental health, independent of legal relationship status. Legal changes affecting relationship recognition should not be seen as simple remedies for addressing the mental health effects of institutionalized discrimination.

Happy World IPv6 Day!

CERN Multimedia

Adrian Giordani (iSGTW)

2011-01-01

Almost 20 years after Tim Berners-Lee posted a summary of his World Wide Web project on the newsgroup, there are more than two billion users worldwide, and billions more web pages. It has transformed the way we socialize, conduct business, and even changed the way we do science. But unfortunately, the number of available Internet addresses has not grown at the same place to accommodate these changes.   The number of Internet addresses is fixed because of the way the Internet operates: data is routed through the Internet in packets that use numeric addresses to encode its origin and its destination. The layer of communication at this level is called Internet Protocol (IP), originally developed by Vint Cerf, a program manager at the US Department of Defense Advanced Research Projects Agency and now Vice President and Chief Internet Evangelist of Google, USA, and member of numerous boards including as Commissioner for the Broadband Commission for Digital Development in 2010. IPv4 addresses, w...

Sexual victimization and family violence among urban African American adolescent women: do violence cluster profiles predict partner violence victimization and sex trade exposure?

Science.gov (United States)

Kennedy, Angie C; Bybee, Deborah; Kulkarni, Shanti J; Archer, Gretchen

2012-11-01

Guided by an intersectional feminist perspective, we examined sexual victimization, witnessing intimate partner violence (IPV) in the family, and familial physical abuse among a sample of 180 urban African American adolescent women. We used cluster analysis to better understand the profiles of cumulative victimization, and the relationships between profiles and IPV victimization and personal exposure to the sex trade. Just under one third of the sample reported sexual victimization, with cooccurrence with both forms of family violence common. The cluster profile with high levels of severe family violence was associated with the highest rate of IPV victimization and sex trade exposure.

HIV prevalence by ethnic group covaries with prevalence of herpes simplex virus-2 and high-risk sex in Uganda: An ecological study.

Science.gov (United States)

Kenyon, Chris R

2018-01-01

HIV prevalence varies from 1.7% to 14.8% between ethnic groups in Uganda. Understanding the factors responsible for this heterogeneity in HIV spread may guide prevention efforts. We evaluated the relationship between HIV prevalence by ethnic group and a range of risk factors as well as the prevalence of herpes simplex virus-2 (HSV-2), syphilis and symptomatic STIs in the 2004/2005 Uganda HIV/AIDS Sero-Behavioural Survey-a two stage, nationally representative, population based survey of 15-59-year-olds. Spearman's correlation was used to assess the relationship between HIV prevalence and each variable. There was a positive association between HIV prevalence and HSV-2, symptomatic STIs and high-risk sex (sex with a non-cohabiting, non-marital partner) for women. Non-significant positive associations were present between HIV and high-risk sex for men and lifetime number of partners for men and women. Variation in sexual behavior may contribute to the variations in HIV, HSV-2 and other STI prevalence by ethnic group in Uganda. Further work is necessary to delineate which combinations of risk factors determine differential STI spread in Uganda.

Current active and passive smoking among adults living with same sex partners in Spain.

Science.gov (United States)

Perales, Jaime; Checa, Irene; Espejo, Begoña

2017-05-19

To assess the association between current active and passive tobacco smoking and living with a same-sex partner in Spain. We analysed data from two cross-sectional national surveys of the Spanish population 15 years and older (2011-Encuesta Nacional de Salud en España and 2014-Encuesta Europea de Salud en España). Analyses included only people living with their partner. Associations were calculated using multiple logistic regressions adjusting for gender, social class and age. Current active and passive smoking were significantly associated with living with same sex partners (odds ratio: 2.71 and 2.88), and particularly strong among women. Spanish adults living with same-sex partners are at higher risk of active and passive smoking. This risk varies by gender. Spanish national surveys should include items on sexual orientation for improved data on health disparities. Copyright © 2017 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.

Decay of Sabin inactivated poliovirus vaccine (IPV-boosted poliovirus antibodies

Directory of Open Access Journals (Sweden)

Sonia Resik

2015-01-01

Conclusion: The decay of poliovirus antibodies over a 21–22-month period was similar regardless of the type of booster vaccine used, suggesting the scientific data of Salk IPV long-term persistence and decay may be broadly applicable to Sabin IPV.

Funcionalidad, diseño, simulación y configuración de dispositivos para una red MPLS en entorno IPV6

OpenAIRE

Reyes Altamirano, Rolando Javier

2014-01-01

The final degree is intended to raise awareness of the operation, design, infrastructure elements, simulating a MPLS network in IPv6 environment due to high demand from users to the internet, increased smartphone devices, pc, tablet, high QoS, video conference, VoIP, data. MPLS is the dominant technology in the core of the network is able to open multiple paths between a source and a destination, and integrate multiple services for the same channel, this joined the IPV6 protocol that supplies...

Identity as a moderator of gender differences in the emotional closeness of emerging adults' same- and cross-sex friendships.

Science.gov (United States)

Johnson, H Durell; Brady, Evelyn; McNair, Renae; Congdon, Darcy; Niznik, Jamie; Anderson, Samantha

2007-01-01

Closeness is an integral aspect of friendships, and males and females differ in their closeness experiences within these relationships. However, identity development and friendship type (e.g., same-sex versus cross-sex friendships) may moderate these gender differences. In an attempt to clarify the relationships among gender, identity, and friendship closeness, the current study examined gender and identity associations with reported emotional closeness in emerging adults' same- and cross-sex friendships. Responses from 181 college undergraduates (89 males and 92 females) indicated similar levels of emotional closeness reported for same- and cross-sex friendships. Results also indicated overall identity commitment and friendship identity commitment associations with same-sex friendship closeness. Examination of closeness reports for cross-sex friends revealed a significant association with overall identity commitment for emerging adult males. A significant association was not indicated for emerging adult females. The associations between identity and emotional closeness in same-sex friendships and male cross-sex friendships support previous studies that report differences in the role of these relationships for emerging adult males and females. Findings are discussed in terms of understanding the gender and identity differences in emerging adults' reports of friendship closeness.

Same-Sex Behavior and its Relationship with Sexual and Health-Related Practices Among a Population-Based Sample of Women in Puerto Rico: Implications for Cancer Prevention and Control.

Science.gov (United States)

Soto-Salgado, Marievelisse; Colón-López, Vivian; Perez, Cynthia; Muñoz-Masso, Cristina; Marrero, Edmir; Suárez, Erick; Ortiz, Ana P

2016-01-01

This secondary data analysis aimed to estimate the prevalence of same-sex behavior and sexual and health-related practices of a population-based sample (n=560) of women aged 16-64 years in Puerto Rico (PR). Data collection included interviews and biologic samples. Seven percent of the sample had had sex with other women (WSW). Age-adjusted logistic regression models indicated that WSW had higher odds of history of cancer, having ≥ 7 lifetime sexual partners, using sex toys and sharing them, and use of tobacco and illicit drugs. Future research is needed to address the health needs of WSW, including cancer-related risk factors and sexual practices.

Prevalence of Forced Sex and Associated Factors among Women ...

African Journals Online (AJOL)

Sexual violence is a well-recognized global health problem, albeit with limited population-based data available from sub-Saharan Africa. We sought to measure the prevalence of forced sex in Kisumu, Kenya, and identify its associated factors. The data were drawn from a population-based cross-sectional survey.

Popularity among Same-Sex and Cross-Sex Peers: A Process-Oriented Examination of Links to Aggressive Behaviors and Depressive Affect

Science.gov (United States)

Troop-Gordon, Wendy; Ranney, John D.

2014-01-01

Popularity has been linked to heightened aggression and fewer depressive symptoms. The current study extends this literature by examining the unique contributions of same-sex and cross-sex popularity to children's development, as well as potential mediating processes. Third- and 4th-graders (212 boys, 250 girls) provided data at 3 time points over…

Prevalence and correlates of intimate partner violence among family planning clients in Conakry, Guinea.

Science.gov (United States)

Delamou, Alexandre; Samandari, Ghazaleh; Camara, Bienvenu Salim; Traore, Pernamou; Diallo, Fatoumata Guilinty; Millimono, Sita; Wane, Defa; Toliver, Maimouna; Laffe, Kira; Verani, Fabio

2015-12-23

Intimate partner violence (IPV) is a global public health problem that affects women's physical, mental, sexual and reproductive health. Very little data on IPV experience and FP use is available in resource-poor settings, such as in West Africa. The aim of this study was to describe the prevalence, patterns and correlates of IPV among clients of an adult Family Planning clinic in Conakry, Guinea. The study data was collected for four months (March to June 2014) from women's family planning charts and from an IPV screening form at the Adult Family Planning and Reproductive Health Clinic of "Association Guinéenne pour le Bien-Etre Familial", a non-profit organization in Conakry, Guinea. 232 women out of 245 women who attended the clinic for services during the study period were screened for IPV and were included in this study. Of the 232 women screened, 213 (92%) experienced IPV in one form or another at some point in their lifetime. 169 women reported psychological violence (79.3%), 145 reported sexual violence (68.1%) and 103 reported physical violence (48.4%). Nearly a quarter of women reported joint occurrence of the three forms of violence(24%).Half of the IPV positive women were current users of family planning (51.2%) and of these, 77.9% preferred injectable contraceptives. The odds of experiencing IPV was higher in women with secondary or vocational level of education than those with higher level of education (AOR: 8.4; 95% CI 1.2-58.5). Women residing in other communes of Conakry (AOR: 5.6; 95% CI 1.4-22.9) and those preferring injectable FP methods (AOR: 4.5; 95% CI 1.2-16.8) were more likely to experience lifetime IPV. IPV is prevalent among family planning clients in Conakry, Guinea where nine out of ten women screened in the AGBEF adult clinic reported having experienced one or another type of IPV. A holistic approach that includes promotion of women's rights and gender equality, existence of laws and policies is needed to prevent and respond to IPV

Analysis of the dose-sparing effect of adjuvanted Sabin-inactivated poliovirus vaccine (sIPV).

Science.gov (United States)

Li, Zhuofan; Ding, Wenting; Guo, Qi; Liu, Ze; Zhu, Zhe; Song, Shaohui; Li, Weidong; Liao, Guoyang

2018-03-30

Sabin-based inactivated poliovirus vaccine(sIPV) is gradually replacing live-attenuated oral polio vaccine(OPV). Sabin-inactivated poliovirus vaccine(sIPV) has played a vital role in reducing economic burden of poliomyelitis and maintaining appropriate antibody levels in the population. However, due to its high cost and limited manufacturing capacity, sIPV cannot reach its full potential for global poliovirus eradication in developing countries. Therefore, to address this situation, we designed this study to evaluate the dose-sparing effects of AS03, CpG oligodeoxynucleotides (CpG-ODN) and polyinosinic:polycytidylic acid (PolyI:C) admixed with sIPV in rats. Our results showed that a combination of 1/4-dose sIPV adjuvanted with AS03 or AS03 with BW006 provides a seroconversion rate similar to that of full-dose sIPV without adjuvant and that, this rate is 5-fold higher than that of 1/4-dose sIPV without adjuvant after the first immunization. The combination of AS03 or AS03 with BW006 as an adjuvant effectively reduced sIPV dose by at least 4-fold and induced both humoral and cellular immune responses. Therefore, our study revealed that the combination of AS03 or AS03 with BW006 is a promising adjuvant for sIPV development.

RENEW: a real-time and effective network emulator of windows for IPv6

Science.gov (United States)

Zhao, Bing; Jin, Zhigang; Shu, Yantai; Li, Yu; Cen, Dan

2007-09-01

Although IPv4 is still working, IPv6 is considered as the backbone and characteristic of the NGI. With the development of Internet, new protocols and network equipments are required to develop. It is necessary to test the new protocols and network equipments extensively before deployment. This paper proposes the design and implementation of RENEW, a useable and accurate network emulator which supports both IPv4 and IPv6 protocols. Besides, it also works on Windows platform. In our IPv6 testbed, we use RENEW to emulate various network characteristics and conditions including bandwidth, delay packet loss and jitter. Compared with the expected values, results are acceptable. Through implementation and experimentation study, we have shown that RENEW does provide the real-time control and change on the parameters of IPv6 network conditions effectively and expediently on Windows. It also gives enough accuracy and more satisfactory convenience to the development and test work for the new protocols.

"We are Two of the Lucky Ones": Experiences with Marriage and Wellbeing for Same-Sex Couples.

Science.gov (United States)

Kennedy, Heather R; Dalla, Rochelle L; Dreesman, Steven

2018-01-01

Happy marriages provide protective health benefits, and social support is a key factor in this association. However, previous research indicates one of the greatest differences between same- and different-sex couples is less social support for same-sex couples. Our goal was to examine the extent to which formal markers of couple status (e.g., marriage) impact wellbeing among same-sex married partners. Using a mixed-methods approach, data were collected from 218 primarily White gay and lesbian individuals in the Midwest. Quantitative analysis revealed individuals in a prior formal union with a different-sex partner reported the lowest levels of sexuality specific social support and acceptance. Qualitative analysis revealed four primary impacts of marriage on support from family, friends, and co-workers: no change, increased support, decreased support, and a synthesis of mixed support. Three mechanisms prompting change in the family were identified and are presented.

The prevalence of intimate partner violence in the family: a systematic review of the implications for adolescents in Africa.

Science.gov (United States)

Roman, Nicolette V; Frantz, José M

2013-06-01

Intimate partner violence (IPV) and its multiple effects are well documented in Western research, but these are not adequately described in Africa. The effects of IPV on adolescent health and well-being are not conclusive. The aim of this review was to systematically appraise prevalence studies conducted on the African continent to establish the prevalence of IPV and the implications of exposure on adolescents in Africa. A comprehensive search was conducted in May 2012 for the previous 10 years, using databases such as Ebscohost (Medline, CINAHL, PsyArticles), Directory of Open Access Journals (DOAJ), Project Muse and BioMed Central and also specific journals Lancet, and JSTOR. Two reviewers independently evaluated the methodological quality of the studies reviewed. Seven eligible epidemiological studies were included in this review. Five of the studies were conducted in South Africa, one in Liberia, and another was a multi-country study that included Egypt, Kenya, Malawi, Rwanda and Zambia. The prevalence of IPV in African countries ranged from approximately 26.5% to 48%. All studies reported exposure to family violence during childhood. The findings support the global burden of IPV. There is also a need for standardized tools to determine IPV in Africa and a clear definition that can be used in research to allow comparison with future IPV studies. In addition, the studies point to a need for interventions focusing on adolescents exposed to family violence.

Mortality among men and women in same-sex marriage: a national cohort study of 8333 Danes.

Science.gov (United States)

Frisch, Morten; Brønnum-Hansen, Henrik

2009-01-01

We studied overall mortality in a demographically defined, complete cohort of gay men and lesbians to address recent claims of markedly shorter life spans among homosexual persons. We calculated standardized mortality ratios (SMRs) starting 1 year after the date of same-sex marriage for 4914 men and 3419 women in Denmark who married a same-sex partner between 1989 and 2004. Mortality was markedly increased in the first decade after same-sex marriage for men who married between 1989 and 1995 (SMR=2.25; 95% confidence interval [CI]=2.01, 2.50), but much less so for men who married after 1995, when efficient HIV/AIDS therapies were available (SMR=1.33; 95% CI=1.04, 1.68). For women who married their same-sex partner between 1989 and 2004, mortality was 34% higher than was mortality in the general female population (SMR=1.34; 95% CI=1.09, 1.63). For women, and for men marrying after 1995, the significant excess mortality was limited to the period 1 to 3 years after the marriage. Despite recent marked reduction in mortality among gay men, Danish men and women in same-sex marriages still have mortality rates that exceed those of the general population. The excess mortality is restricted to the first few years after a marriage, presumably reflecting preexisting illness at the time of marriage. Although further study is needed, the claims of drastically increased overall mortality in gay men and lesbians appear unjustified.

Perceived Cross-Orientation Infidelity: Heterosexual Perceptions of Same-Sex Cheating in Exclusive Relationships.

Science.gov (United States)

Compton, Benjamin L; Bowman, Jonathan M

2017-01-01

For individuals in exclusive romantic relationships, the dynamics of sexual experimentation are nuanced. Extradyadic behavior outside of a relationship may be perceived as cheating or infidelity, with much of those perceptions driven by the biological sex of the perceiver. This study significantly reframes seminal research on perceptions of cheating with third-party friends by Kruger et al. (2013), to further nuance an evolutionary threat-based model. In doing so, this furthers our understanding of the associated perceptions of individuals in heterosexual relationships when confronted by partners' cheating with their same-sex cross-orientation friends. Results indicate that perceptions of same-sex infidelity vary widely depending on the nature of the behaviors, with decreasing attribution given to sexual and erotic behaviors, close relational behaviors, and casual social interaction behaviors, respectively. Implications are discussed for a variety of sexual communities, as well as the impact of gender and relational status on perceptions of infidelity.

Cancer risk in opposite-sex and same-sex twins

DEFF Research Database (Denmark)

Juel Ahrenfeldt, Linda

2015-01-01

Twin pregnancies are characterized by simultaneous development of two fetuses that share the womb. An interest in opposite-sex (OS) twins, twin pairs consisting of one male and one female, comes from animal studies that showed that exposure to sex hormones is influenced by the position of the fetus...

Innovative IPV from attenuated Sabin poliovirus or newly designed alternative seed strains.

Science.gov (United States)

Hamidi, Ahd; Bakker, Wilfried A M

2012-11-01

This article gives an overview of the patent literature related to innovative inactivated polio vaccine (i-IPV) based on using Sabin poliovirus strains and newly developed alternative recombinant poliovirus strains. This innovative approach for IPV manufacturing is considered to attribute to the requirement for affordable IPV in the post-polio-eradication era, which is on the horizon. Although IPV is a well-established vaccine, the number of patent applications in this field was seen to have significantly increased in the past decade. Currently, regular IPV appears to be too expensive for universal use. Future affordability may be achieved by using alternative cell lines, alternative virus seed strains, improved and optimized processes, dose sparing, or the use of adjuvants. A relatively short-term option to achieve cost-price reduction is to work on regular IPV, using wild-type poliovirus strains, or on Sabin-IPV, based on using attenuated poliovirus strains. This price reduction can be achieved by introducing efficiency in processing. There are also multiple opportunities to work on dose sparing, for example, by using adjuvants or fractional doses. Renewed interest in this field was clearly reflected in the number and diversity of patent applications. In a later stage, several innovative approaches may become even more attractive, for example the use of recombinant virus strains or even a totally synthetic vaccine. Currently, such work is mainly carried out by research institutes and universities and therefore clinical data are not available.

Prevalence and Trends in Domestic Violence in South Korea: Findings From National Surveys.

Science.gov (United States)

Kim, Jae Yop; Oh, Sehun; Nam, Seok In

2016-05-01

To examine trends in the prevalence of domestic violence since 1997, 1 year prior to the introduction of legislative countermeasures and accompanying services in South Korea, and to analyze what socio-demographic characteristics of perpetrators contribute to spousal violence and whether there were any changes in risk factors over time. This study used two sets of nationally representative household samples: married or cohabiting couples of 1,540 from the 1999 national survey and 3,269 from the 2010 National Survey of Domestic Violence. Frequency analysis was used to measure the prevalence of intimate partner violence (IPV), and cross-tabulation, correlation, and logistic regression analyses were used to look for socio-demographic risk factors of spousal physical violence and patterns of change over time. The frequency analysis showed that the IPV prevalence dropped by approximately 50%, from 34.1% in 1999 to 16.5% in 2010, though it was still higher than many other countries. The cross-tabulation and logistic regression analyses suggested that men with low socio-demographic characteristics were generally more violent, though this tendency did not apply to women. Instead, younger women seemed to be more violent than older women. Last, different levels of household income were associated with different levels of IPV in 2010, but no linear trend was detected. In this study, IPV prevalence trends and risk factors of two different time periods were discussed to provide implications for tackling the IPV problem. Future countermeasures must build on understanding about men with low socio-demographic status and younger women, who were more violent in marital relationships. © The Author(s) 2015.

Public health implications of same-sex marriage.

Science.gov (United States)

Buffie, William C

2011-06-01

Significantly compromised health care delivery and adverse health outcomes are well documented for the lesbian, gay, bisexual, and transgender (LGBT) community in the United States compared with the population at large. LGBT individuals subject to societal prejudice in a heterosexist world also suffer from the phenomenon known as "minority stress," with its attendant negative mental and physical health effects. Reports in the medical and social science literature suggest that legal and social recognition of same-sex marriage has had positive effects on the health status of this at-risk community. Improved outcomes are to be expected because of the improved access to health care conferred by marriage benefits under federal or state law and as a result of attenuating the effects of institutionalized stigma on a sexual minority group.

Public Health Implications of Same-Sex Marriage

Science.gov (United States)

2011-01-01

Significantly compromised health care delivery and adverse health outcomes are well documented for the lesbian, gay, bisexual, and transgender (LGBT) community in the United States compared with the population at large. LGBT individuals subject to societal prejudice in a heterosexist world also suffer from the phenomenon known as “minority stress,” with its attendant negative mental and physical health effects. Reports in the medical and social science literature suggest that legal and social recognition of same-sex marriage has had positive effects on the health status of this at-risk community. Improved outcomes are to be expected because of the improved access to health care conferred by marriage benefits under federal or state law and as a result of attenuating the effects of institutionalized stigma on a sexual minority group. PMID:21493934

'Solemnis(ing) beginnings': theories of same-sex marriage in the USA and South Africa.

Science.gov (United States)

Bennett, Jane

2015-01-01

This paper explores arguments for and against same-sex marriage as 'movement advocacy' in the USA as a backdrop to the proposition that, despite the influence of US discourses on South African debates about same-sex marriage, US discussions are less important to understanding South African responses than controversies about marriage itself in the country. The paper works in two sections. First it sketches legal and critical tensions within the USA around the implications of same-sex marriage activism, drawing on work from Franke, Brandzel, Grossman, Puar and others. Second, it notes arguments on queer homonationalisms, made most forcefully by Puar, concerning the effects and interests of 'exporting' US legal ideals to countries elsewhere, especially poorer countries. It then moves to offer suggestions for ways of nuancing this argument through stronger critical attention to context concerning radically shifting notions of marriage within those countries themselves, using South Africa as a case study. This section draws on recent work by Judge, van Zyl, Scott, Mkhize and Adebayo and Nyameza, among others.

ACHESS – The Australian study of child health in same-sex families: background research, design and methodology

Directory of Open Access Journals (Sweden)

Crouch Simon

2012-08-01

Full Text Available Abstract Background There are an increasing number of children in Australia growing up with same-sex attracted parents. Although children from same-sex parent families do in general perform well on many psychosocial measures recent research is beginning to consider some small but significant differences when these children are compared with children from other family backgrounds. In particular studies suggest that there is an association between the stigma that same-sex parent families experience and child wellbeing. Research to date lacks a holistic view with the complete physical, mental and social wellbeing of children not yet addressed. In addition, most studies have focused only on families with lesbian parents and have studied only small numbers of children. Methods/design The Australian Study of Child Health in Same-Sex Families (ACHESS is a national study that aims to determine the complete physical, mental and social wellbeing of Australian children under the age 18 years with at least one parent who self identifies as being same-sex attracted. There will be a particular focus on the impact that stigma and discrimination has on these families. Parent and child surveys will be used to collect data and will be available both online and in paper form. Measures have been chosen whenever possible that have sound conceptual underpinnings, robust psychometric properties and Australian normative data, and include the Child Health Questionnaire (CHQ, the Strengths and Difficulties Questionnaire (SDQ and the Kessler Psychological Distress Scale (K10. Discussion ACHESS aims to be the largest study of its kind and will for the first time produce a detailed quantitative analysis of Australian children with same-sex attracted parents. By inviting participants to take part in further research it will also establish a valuable cohort of children, and their families, to launch future waves of research that will help us better understand the health and

The Civil Marriage and the Constitution: the Constitutional Court decision on same-sex marriage in Chile

Directory of Open Access Journals (Sweden)

Jorge Contesse Singh

2012-07-01

Full Text Available This article briefly discusses the Chilean Constitutional Court’s decision regarding  the definition of marriage in Chile, which reserves the right to marry exclusively to a man and a woman. The article grounds the discussion on a robust conception of the equal dignity of individuals and analyzes the separate opinions of the justices of the Court, emphasizing some technical legal issues such as the prevalence of separate opinions and the references to international human rights law in almost all of them. The article argues that, considering the development of international human rights law and the crafting of claims as fundamental rights claims, it is only a matter of time before the legislature addresses the issue of same-sex marriage, following the Court’s statement that it is the legislature’s duty to do so.

Gender Differences in Empathic Sadness towards Persons of the Same- versus Other-sex during Adolescence

NARCIS (Netherlands)

Stuijfzand, Suzannah; De Wied, Minet; Kempes, Maaike; van der Graaff, Jolien; Branje, Susan; Meeus, Wim

2016-01-01

Although gender differences in affective empathy are well established, evidence of gender differences in the development of affective empathy is inconsistent. Consideration of same-sex versus other-sex affective empathy may assist in elucidating these inconsistencies. Gender differences were

Gender differences in empathic sadness towards persons of the same- versus other-sex during adolescence

NARCIS (Netherlands)

Stuijfzand, S; De Wied, M; Kempes, M; Van der Graaff, J; Branje, S; Meeus, W.H.J.

2016-01-01

Although gender differences in affective empathy are well established, evidence of gender differences in the development of affective empathy is inconsistent. Consideration of same-sex versus other-sex affective empathy may assist in elucidating these inconsistencies. Gender differences were

MULTI-LINK SUPPORT FOR IPV6 NETWORKS

Directory of Open Access Journals (Sweden)

Cüneyt Akınlar

2016-03-01

Full Text Available IPv6 ağ konfigürasyonu için genel pratik ağ üzerindeki her fiziksel bağ için ayrı bir altağ öneki atamaktır. Bu uygulama hem birden fazla ağ öneki gereksimine sebep olur, hem de elle yönetim ve konfigürasyon gerektirir. Buna alternatif konfigürasyon yöntemi bütün bağları IPv6 seviyesinde bir köprü ile bağlamak ve bu sayede bütün ağ için tek bir ağ öneki ataması yapmaktır. Bu metoda çoklu-bağ öneki ismi verilir. Bu makalede IPv6 ağları için çoklu-bağ öneki oto-konfigürasyonu konusu ele alınmıştır. Öncelikle tek yönlendiricili ağlar için coklu-bağ desteğinin nasıl gerçekleneceği tarif edilmiş, daha sonra bu yöntemin çok yönlendiricili ağlara nasıl uygulanacağı anlatılmıştır. Önerilen oto-konfigürasyon yöntemleri standart alıcı otokonfigürasyon protokollerini tamamlamakta ve IPv6 ağlarının yaygın kurulum ve kullanımları için gerekli tak-çalıştır metodolojine olanak sağlamaktadır

A critical appraisal of assimilationist and radical ideologies underlying same-sex marriage in LGBT communities in the United States.

Science.gov (United States)

Yep, Gust A; Lovaas, Karen E; Elia, John P

2003-01-01

Debates over same-sex marriage have reached the main stage of contemporary U.S. politics. The purpose of this essay is to identify and examine how sexual ideologies in U.S. LGBT communities inform and influence relationship construction in general and same-sex marriage in particular. To accomplish this, we first discuss the nature of sexual ideologies. Next, we identify current sexual ideologies in LGBT communities and examine some of their fundamental features and their implications for relationship construction with a focus on same-sex marriage. We conclude with a discussion of what is potentially gained and lost by same-sex matrimonial bonds and explore some of the prospects of relationship construction within LGBT communities in the future.

CONFIGURACIÓN DE UNA RED DE NUEVA GENERACIÓN PARA CONECTIVIDAD CON INTERNET RESPALDADO POR UN SERVICIO DNS CON SOPORTE PARA IPV4 E IPV6.

Directory of Open Access Journals (Sweden)

Carlos Andrés Martínez

2012-05-01

Full Text Available Se presentan las características mas representativas de la implementación de la isla ipv6 del centro de computación de alto desempeño CECAD, realizando pruebas de conexión y desempeño en el tráfico interno con las subredes de la Universidad Distrital y posteriormente con su conexión a Internet a través del protocolo NAT-PT secundado por un servidor de nombres de domino recursivo como base de conectividad y soporte sobre estructuras Ipv4 e Ipv6 nativas.

Is the union civil? Same-sex marriages, civil unions, domestic partnerships and reciprocal benefits in the USA

NARCIS (Netherlands)

Curry-Sumner, I.; Curry-Sumner, Scott

2008-01-01

The legal recognition of same-sex relationships has been a legislative Gordian knot for almost three decades in the United States of America. Few issues have been so polarising as the debate surrounding the opening of marriage to same-sex couples. The aim of this article is to provide a clear

A Self-Determination Model of Childhood Exposure, Perceived Prevalence, Justification, and Perpetration of Intimate Partner Violence

OpenAIRE

Neighbors, Clayton; Walker, Denise D.; Mbilinyi, Lyungai F.; Zegree, Joan; Foster, Dawn W.; Roffman, Roger A.

2013-01-01

The present research was designed to evaluate self-determination theory as a framework for integrating factors associated with intimate partner violence (IPV) perpetration. The proposed model suggests that childhood exposure to parental violence may influence global motivational orientations which, in turn result in greater cognitive biases (overestimating the prevalence of IPV and justification of IPV) which, in turn, contribute to an individual’s decision to use abusive behavior. Participan...

Analisis Kematangan Implementasi Internet Protocol versi 6 (IPv6 di Indonesia dengan Interim Maturity Level (IML

Directory of Open Access Journals (Sweden)

Riza Azmi

2012-12-01

Full Text Available Cepat atau lambat, IPv6 akan menggantikan IPv4 dalam penomoran internet. Hal ini dikarenakan IANA telah mengalokasikan blok IPv4 terakhirnya pada Januari 2011 lalu. Pesatnya permintaan terhadap IP ini dikarenakan boomingnya .com sejak tahun 2000. Dengan habisnya IPv4, terdapat beberapa metode untuk melakukan migrasi ke peenomoran baru IPv6. Terkait dengan hal tersebut, penelitian ini mencoba mengukur tingkat kematangan beberapa penyelenggara jasa internet di Indonesia dalam hal implementasi IPv6 dengan menggunakan konsep Capability Maturity Model for IPv6 Implementation. Metode assesmen yang dilakukan dengan Interim Maturity Level, yaitu dengan memberikan seperangkat pertanyaan yang diisi sendiri oleh penyelenggara jasa internet. Hasil yang didapat adalah, sebagian besar penyelenggara internet masih berada pada Level 2 – Savvy.

Epidemiology of male same-sex behaviour and associated sexual health indicators in low- and middle-income countries: 2003-2007 estimates.

Science.gov (United States)

Cáceres, C F; Konda, K; Segura, E R; Lyerla, R

2008-08-01

To conduct a systematic review of published and unpublished data from research and public health information systems on the prevalence of male-to-male sex in the total male population; as well as among men who have sex with men (MSM), data on prevalence of heterosexual activity and heterosexual unions; prevalence of condom use with male and female partners; and prevalence of HIV infection and other sexually transmitted infections (STIs). Key indicators were defined (a) among men in the general population: prevalence of sex with a man ever and last year; (b) among MSM: prevalence of heterosexual experiences ever and last year; proportion of male-female transgenders; proportion of sex workers; prevalence of HIV and other STIs, condom use in last sexual encounter; consistent condom use with men last year; never used a condom with a man. With help from key informants, study searches were conducted in Pubmed, LILLACS, institutional databases, conference records and other sources. Methodology and quality of information were assessed, and the best data available for 2003-7 were selected. Indicator estimates from each study were used to propose regional estimate ranges. A total of 83 new entries were entered into the database in addition to the previous 561, totalling 644. Of these, 107 showing 2003-7 data were selected. Many new studies came from sub-Saharan Africa, portraying hidden HIV epidemics among MSM. The most frequently reported estimate was HIV infection, with high estimate ranges in most of the regions, except for Middle East and North Africa and Eastern Europe. The next most frequently reported was lifetime frequency of heterosexual sex, showing that roughly 50% of MSM ever had sex with a woman. The small number of newer studies reporting prevalence of "sex with a man in last 12 months" between 2003 and 2007, did not warrant enough new evidence to revise our 2005 size estimates for MSM populations. A considerable number of new studies with estimates of

Psychiatric symptoms and same-sex sexual attraction and behavior in light of childhood gender atypical behavior and parental relationships.

Science.gov (United States)

Alanko, Katarina; Santtila, Pekka; Witting, Katarina; Varjonen, Markus; Jern, Patrik; Johansson, Ada; von der Pahlen, Bettina; Kenneth Sandnabba, N

2009-01-01

This study explores the relation between the level of current symptoms of depression and anxiety and recalled childhood gender atypical behavior (GAB), and quality of relationships with parents among men and women who reported same-sex sexual attraction or engaged in same-sex sexual behavior and men and women who did not. Matched pairs, 79 men (n = 158) and 148 women (n = 296), with equal levels of GAB were created of Finnish participants with either same-sex sexual attraction or behavior and participants without. The measures used were retrospective questionnaires. Ratings of maternal and paternal over-control and coldness differed as a function of same-sex sexual attraction or behavior. Childhood GAB was correlated with negative ratings of parental relationships. Both same-sex sexual attraction or behavior and a history of childhood GAB affected the reported levels of current depression and anxiety. Only gender typical participants with no same-sex sexual attraction or behavior reported significantly lower levels of symptoms. The findings suggest that childhood GAB is related to later distress both among hetero- and homosexual individuals. The elevated level of psychological distress among homosexual individuals, reported in several studies, might--to some extent--be caused by their generally higher levels of childhood GAB as opposed to a homosexual orientation per se.

Sex differences in the prevalence, symptoms, and associated features of migraine, probable migraine and other severe headache: results of the American Migraine Prevalence and Prevention (AMPP) Study.

Science.gov (United States)

Buse, Dawn C; Loder, Elizabeth W; Gorman, Jennifer A; Stewart, Walter F; Reed, Michael L; Fanning, Kristina M; Serrano, Daniel; Lipton, Richard B

2013-09-01

The strikingly higher prevalence of migraine in females compared with males is one of the hallmarks of migraine. A large global body of evidence exists on the sex differences in the prevalence of migraine with female to male ratios ranging from 2:1 to 3:1 and peaking in midlife. Some data are available on sex differences in associated symptoms, headache-related disability and impairment, and healthcare resource utilization in migraine. Few data are available on corresponding sex differences in probable migraine (PM) and other severe headache (ie, nonmigraine-spectrum severe headache). Gaining a clear understanding of sex differences in a range of severe headache disorders may help differentiate the range of headache types. Herein, we compare sexes on prevalence and a range of clinical variables for migraine, PM, and other severe headache in a large sample from the US population. This study analyzed data from the 2004 American Migraine Prevalence and Prevention Study. Total and demographic-stratified sex-specific, prevalence estimates of headache subtypes (migraine, PM, and other severe headache) are reported. Log-binomial models are used to calculate sex-specific adjusted prevalence ratios and 95% confidence intervals for each across demographic strata. A smoothed sex prevalence ratio (female to male) figure is presented for migraine and PM. One hundred sixty-two thousand seven hundred fifty-six individuals aged 12 and older responded to the 2004 American Migraine Prevalence and Prevention Study survey (64.9% response rate). Twenty-eight thousand two hundred sixty-one (17.4%) reported "severe headache" in the preceding year (23.5% of females and 10.6% of males), 11.8% met International Classification of Headache Disorders-2 criteria for migraine (17.3% of females and 5.7% of males), 4.6% met criteria for PM (5.3% of females and 3.9% of males), and 1.0% were categorized with other severe headache (0.9% of females and 1.0% of males). Sex differences were observed in

HIV, STI prevalence and risk behaviours among women selling sex in Lahore, Pakistan

Directory of Open Access Journals (Sweden)

Zaman Shakila

2011-05-01

Full Text Available Abstract Background More than 340 million cases of curable sexually transmitted infections (STIs were estimated to have occurred worldwide in 1995. Previous studies have shown that the presence of other concomitant STIs increases the likelihood of HIV transmission. The first national study of STIs conducted in Pakistan in 2004 revealed a high burden of STIs among women selling sex. The HIV epidemic in Pakistan has thus far followed the "Asian epidemic model". Earlier studies among women selling sex have shown a low prevalence of HIV coupled with a low level of knowledge about AIDS. The aim of our study was to estimate the prevalence of HIV and STIs, and assess knowledge and risk behaviours related to HIV/STI, among women selling sex in Lahore, Pakistan. Methods A total of 730 participants were recruited through respondent-driven sampling. The participants were women selling sex in three areas (referred to as "A", "B", and "C" of Lahore. A structured questionnaire addressing demographic information, sexual life history, sexual contacts, and knowledge and practices related to HIV/STI prevention was administered by face-to-face interview. Biological samples were obtained from all participants and tested for HIV, Treponema pallidum, Neisseria gonorrhoeae, Chlamydia trachomatis and Trichomonas vaginalis. Pearson's chi-square and multivariable logistic regression analysis were performed to test associations between potential risk factors and specified diagnosed infections. Results The prevalence of HIV infection was 0.7%, T pallidum 4.5%, N gonorrhoeae 7.5%, C trachomatis 7.7% and T vaginalis 5.1%. The participants had been selling sex for a median period of seven years and had a median of three clients per day. Sixty five percent of the participants reported that they "Always use condom". The median fee per sexual contact was Rs. 250 (3 Euro. Compared to Areas A and C, women selling sex in Area B had a significantly higher risk of chlamydial

Deployment of 464XLAT (RFC6877) alongside IPv6-only CPU resources at WLCG sites

Science.gov (United States)

Froy, T. S.; Traynor, D. P.; Walker, C. J.

2017-10-01

IPv4 is now officially deprecated by the IETF. A significant amount of effort has already been expended by the HEPiX IPv6 Working Group on testing dual-stacked hosts and IPv6-only CPU resources. Dual-stack adds complexity and administrative overhead to sites that may already be starved of resource. This has resulted in a very slow uptake of IPv6 from WLCG sites. 464XLAT (RFC6877) is intended for IPv6 single-stack environments that require the ability to communicate with IPv4-only endpoints. This paper will present a deployment strategy for 464XLAT, operational experiences of using 464XLAT in production at a WLCG site and important information to consider prior to deploying 464XLAT.

Same-Sex Marriages (or Civil Unions/Registered Partnerships in Slovak Constitutional Law: Challenges and possibilities

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Marián Sekerák

2017-01-01

Full Text Available In February 2015, Slovakia held a referendum ʻfor the protection of the traditional family.ʼ It was indirectly aimed against the potential legalization of same-sex marriages or civil unions. Owing to the initiative of the Slovak President, the Constitutional Court of the Slovak Republic (CCSR reviewed four proposed referendum questions, while one of them was later declared unconstitutional. I attempt to point out the flaws in the CCSR’s judgment while looking for an argumentation in favour of the recognition of same-sex marriages/civil unions. I argue that Slovak constitutional law provides several principles for such recognition, which include: civic equality, similarity, equal access, democratic state, and the right to privacy. These principles are compared with the recent ground-breaking judgments of the US Supreme Court and the European Court of Human Rights. Finally, I briefly scrutinise the objection that recognising a right for same-sex unions means excessive judicial activism and judicializes politics.

IPv6 ネットワークの構築

OpenAIRE

山田, 純一

2008-01-01

富山大学では2006年，国立情報学研究所より，IPｖ6(Internet Protocol Version 6)の割り当てが承認された。IPv6は現在使用されているIPアドレスであるIPv4(Internet Protocol Version 4)の枯渇問題を解消するために開発されたIPアドレスである。このIPv6が誕生してから数年，今さらではあるがローカル環境にてIPv6ネットワークを構築し，検証を行ったので，ここに報告する。

Safety and immunogenicity of a primary series of Sabin-IPV with and without aluminum hydroxide in infants.

Science.gov (United States)

Verdijk, Pauline; Rots, Nynke Y; van Oijen, Monique G C T; Weldon, William C; Oberste, M Steven; Okayasu, Hiromasa; Sutter, Roland W; Bakker, Wilfried A M

2014-09-03

An inactivated poliovirus vaccine (IPV) based on attenuated poliovirus strains (Sabin-1, -2 and -3) was developed for technology transfer to manufacturers in low- and middle-income countries in the context of the global polio eradication initiative. Safety and immunogenicity of Sabin-IPV (sIPV) was evaluated in a double-blind, randomized, controlled, dose-escalation trial in the target population. Healthy infants (n=20/group) aged 56-63 days, received a primary series of three intramuscular injections with low-, middle- or high-dose sIPV with or without aluminum hydroxide or with the conventional IPV based on wild poliovirus strains (wIPV). Virus-neutralizing titers against both Sabin and wild poliovirus strains were determined before and 28 days after three vaccinations. The incidence of local and systemic reactions was comparable with the wIPV. Seroconversion rates after three vaccinations were 100% for type 2 and type 3 polioviruses (both Sabin and wild strains) and 95-100% for type 1 polioviruses. Median titers were high in all groups. Titers were well above the log2(titer) correlated with protection (=3) for all groups. Median titers for Sabin-2 were 9.3 (range 6.8-11.5) in the low-dose sIPV group, 9.2 (range 6.8-10.2) in the low-dose adjuvanted sIPV group and 9.8 (range 5.5-15.0) in the wIPV group, Median titers against MEF-1 (wild poliovirus type 2) were 8.2 (range 4.8-10.8) in the low-dose sIPV group, 7.3 (range 4.5-10.2) in the low-dose adjuvanted Sabin-IPV group and 10.3 (range 8.5-17.0) in the wIPV group. For all poliovirus types the median titers increased with increasing dose levels. sIPV and sIPV adjuvanted with aluminum hydroxide were immunogenic and safe at all dose levels, and comparable with the wIPV. EudraCTnr: 2011-003792-11, NCT01709071. Copyright © 2014. Published by Elsevier Ltd.

Optimization in Mobile IPv6 with Dynamic DNS

OpenAIRE

塩津, 達郎

2005-01-01

機器の高性能化により、モバイル端末においてもインターネットを利用した様々なアプリケーションを利用する要求が増え、無線通信環境の充実により、モバイル端末への通信を継続する仕組みが求められるようになった。 移動中の継続的な通信を可能とする技術の一つとして Mobile IPv6 がある。Mobile IPv6 にり、端末が移動しても通信を継続できる移動透過性が提供される。この移動透過性を実現するために、Mobile IPv6 では移動する端末とその端末と通信をしている端末の仲介役となる Home Agent が必要になる。ところが、仲介役となる必要のない場合でも Home Agent が仲介役として動き、無駄なパケットがインターネット上に流れてしまう。 本論文では、Mobile IPv6 という技術に加えて、Dynamic DNS という技術を用いて、Mobile IPv6 ネットワークの最適化を行う手法を提案し、性能評価を行った。...

Manfacturers, service providers gear up for the next Big Thing IPV6

CERN Multimedia

2003-01-01

"IPv6 apparently is the heir apparent to the current communication standard, IPv4, and communications equipment manufacturers are taking this into consideration as they design their next-generation gear" (1/2 page).

Effects of same-sex versus coeducational physical education on the self-perceptions of middle and high school students.

Science.gov (United States)

Lirgg, C D

1993-09-01

The purpose of this field experiment was to investigate the effects of attending either a coeducational or a same-sex physical education class on several self-perception variables. Middle and high school youth who had previously been in coeducational classes were assigned to either a same-sex or a new coeducational physical education class for a 10-lesson unit of basketball. Analyses were conducted at both the group and the individual levels. Self-perception variables examined included perceived self-confidence of learning basketball, perceived usefulness of basketball, and perceived gender-appropriateness of basketball. Results of hierarchical linear model group level analyses indicated that the variability in groups for self-confidence could be explained by grade, class type, and the interaction between gender and class type. At the individual level, multivariate results showed that, after the unit, males in coeducational classes were significantly more confident in their ability to learn basketball than males in same-sex classes. Also, males in same-sex classes decreased in confidence from pretreatment to posttreatment. Perceived usefulness of basketball emerged as the strongest predictor of self-confidence for learning basketball for both genders. In general, middle school students preferred same-sex classes, whereas high school students preferred coeducational classes.

Something From Nothing (There): Collecting Global IPv6 Datasets from DNS

NARCIS (Netherlands)

Fiebig, T.; Borgolte, Kevin; Hao, Shuang; Kruegel, Christopher; Vigna, Giovanny; Spring, Neil; Riley, George F.

2017-01-01

Current large-scale IPv6 studies mostly rely on non-public datasets, asmost public datasets are domain specific. For instance, traceroute-based datasetsare biased toward network equipment. In this paper, we present a new methodologyto collect IPv6 address datasets that does not require access to

Sex differences in correlates of intermediate phenotypes and prevalent cardiovascular disease in the general population

Directory of Open Access Journals (Sweden)

Renate B. Schnabel

2015-04-01

Full Text Available Background-There are marked sex differences in cardiovascular disease [CVD] manifestation. It is largely unknown how the distribution of CVD risk factors or intermediate phenotypes explain sex-specific differences.Methods and Results-In 5000 individuals of the population-based Gutenberg Health Study, mean age 55±11 years, 51% males, we examined sex-specific associations of classical CVD risk factors with intima-media thickness, ankle-brachial index, flow-mediated dilation, peripheral arterial tonometry, echocardiographic and electrocardiographic variables. Intermediate cardiovascular phenotypes were related to prevalent CVD (coronary artery disease, heart failure, stroke, myocardial infarction, lower extremity artery disease [LEAD] N=561.We observed differential distributions of CVD risk factors with a higher risk factor burden in men. Manifest coronary artery disease, stroke, myocardial infarction and LEAD were more frequent in men; the proportion of heart failure was higher in women. Intermediate phenotypes showed clear sex differences with more beneficial values in women. Fairly linear changes towards less beneficial values with age were observed in both sexes. In multivariable-adjusted regression analyses age, systolic blood pressure and body mass index were consistently associated with intermediate phenotypes in both sexes with different ranking according to random forests, maximum model R² 0.43. Risk factor-adjusted associations with prevalent CVD showed some differences by sex. No interactions by menopausal status were observed. Conclusions-In a population-based cohort we observed sex differences in risk factors and a broad range of intermediate phenotypes of noninvasive cardiovascular structure and function. Their relation to prevalent CVD differed markedly. Our results indicate the need of future investigations to understand sex differences in CVD manifestation.

HIV prevalence and behavioral studies in female sex workers in Togo: a decline in the prevalence between 2005 and 2011.

Science.gov (United States)

Pitché, Palokinam; Gbetoglo, Komi; Saka, Bayaki; Akakpo, Séfako; Landoh, Dadja Essoya; d'Alméida, Stéphane; Banla, Abiba Kere; Sodji, Dométo; Deku, Kodzo

2013-01-01

We determined the sero-prevalence of HIV among female sex workers (FSWs) in Togo identified their sexual risk behaviors. We conducted a cross-sectional study from 17 to 27 December, 2011 on 1106 FSWs in Togo. Venous sample were collected to estimate HIV prevalence as per national algorithms. Behavior data were collected by interviewer-administered questionnaires. Of the 1106 FSWs (mean age = 27.6 years) surveyed, 17% and 63% had their first sexual intercourse before the age of 15 and 18 years respectively. Overall, 43.4% of the FSWs had more than seven clients per week. Most FSWs (95%) said they had sex using a condom in their lifetime while 8.8% had used a condom during their last sexual intercourse. About 79% of FSWs used a condom during their sexual encounters the previous week and 11.6% had used a condom during each of their sexual encounters the previous day. Most FSWs (62.2%) reported to have been tested for HIV. Of these, 145 (13.1%) were HIV positive. HIV sero-prevalence decreased from 19.4% in the south to 7.5% in the north of the country. Behaviors associated with FSW being HIV positive included: FSW having more than 7 clients per week (p sex in brothels (p HIV sero-prevalence among FSWs in 2011 to be 13.1% in Togo, significantly lower than a prevalence of 29.5% estimated previously in 2005. Inconsistent use of condoms was identified as associated with high risk factor for acquiring HIV.

Environmental injustice and sexual minority health disparities: A national study of inequitable health risks from air pollution among same-sex partners.

Science.gov (United States)

Collins, Timothy W; Grineski, Sara E; Morales, Danielle X

2017-10-01

Air pollution is deleterious to human health, and numerous studies have documented racial and socioeconomic inequities in air pollution exposures. Despite the marginalized status of lesbian, gay, bisexual, and transgender (LGBT) populations, no national studies have examined if they experience inequitable exposures to air pollution. This cross-sectional study investigated inequities in the exposure of same-sex partner households to hazardous air pollutants (HAPs) in the US. We examined cancer and respiratory risks from HAPs across 71,207 census tracts using National Air Toxics Assessment and US Census data. We calculated population-weighted mean cancer and respiratory risks from HAPs for same-sex male, same-sex female and heterosexual partner households. We used generalized estimating equations (GEEs) to examine multivariate associations between sociodemographics and health risks from HAPs, while focusing on inequities based on the tract composition of same-sex, same-sex male and same-sex female partners. We found that mean cancer and respiratory risks from HAPs for same-sex partners are 12.3% and 23.8% greater, respectively, than for heterosexual partners. GEEs adjusting for racial/ethnic and socioeconomic status, population density, urban location, and geographic clustering show that living in census tracts with high (vs. low) proportions of same-sex partners is associated with significantly greater cancer and respiratory risks from HAPs, and that living in same-sex male partner enclaves is associated with greater risks than living in same-sex female partner enclaves. Results suggest that some health disparities experienced by LGBT populations (e.g. cancer, asthma) may be compounded by environmental exposures. Findings highlight the need to extend the conceptual framework for explaining LGBT health disparities beyond psycho-behavioral mechanisms translating social stress into illness to include environmental mechanisms. Because psycho-behavioral and environmental

Couple-level Minority Stress: An Examination of Same-sex Couples' Unique Experiences.

Science.gov (United States)

Frost, David M; LeBlanc, Allen J; de Vries, Brian; Alston-Stepnitz, Eli; Stephenson, Rob; Woodyatt, Cory

2017-12-01

Social stress resulting from stigma, prejudice, and discrimination-"minority stress"-negatively impacts sexual minority individuals' health and relational well-being. The present study examined how being in a same-sex couple can result in exposure to unique minority stressors not accounted for at the individual level. Relationship timeline interviews were conducted with 120 same-sex couples equally distributed across two study sites (Atlanta and San Francisco), gender (male and female), and relationship duration (at least six months but less than three years, at least three years but less than seven years, and seven or more years). Directed content analyses identified 17 unique couple-level minority stressors experienced within nine distinct social contexts. Analyses also revealed experiences of dyadic minority stress processes (stress discrepancies and stress contagion). These findings can be useful in future efforts to better understand and address the cumulative impact of minority stress on relational well-being and individual health.

Minority Stress and Stress Proliferation Among Same-Sex and Other Marginalized Couples.

Science.gov (United States)

LeBlanc, Allen J; Frost, David M; Wight, Richard G

2015-02-01

Drawing from 2 largely isolated approaches to the study of social stress-stress proliferation and minority stress-the authors theorize about stress and mental health among same-sex couples. With this integrated stress framework, they hypothesized that couple-level minority stressors may be experienced by individual partners and jointly by couples as a result of the stigmatized status of their same-sex relationship-a novel concept. They also consider dyadic minority stress processes, which result from the relational experience of individual-level minority stressors between partners. Because this framework includes stressors emanating from both status- (e.g., sexual minority) and role-based (e.g., partner) stress domains, it facilitates the study of stress proliferation linking minority stress (e.g., discrimination), more commonly experienced relational stress (e.g., conflict), and mental health. This framework can be applied to the study of stress and health among other marginalized couples, such as interracial/ethnic, interfaith, and age-discrepant couples.

Minority Stress and Stress Proliferation Among Same-Sex and Other Marginalized Couples

Science.gov (United States)

LeBlanc, Allen J.; Frost, David M.; Wight, Richard G.

2014-01-01

Drawing from 2 largely isolated approaches to the study of social stress—stress proliferation and minority stress—the authors theorize about stress and mental health among same-sex couples. With this integrated stress framework, they hypothesized that couple-level minority stressors may be experienced by individual partners and jointly by couples as a result of the stigmatized status of their same-sex relationship—a novel concept. They also consider dyadic minority stress processes, which result from the relational experience of individual-level minority stressors between partners. Because this framework includes stressors emanating from both status- (e.g., sexual minority) and role-based (e.g., partner) stress domains, it facilitates the study of stress proliferation linking minority stress (e.g., discrimination), more commonly experienced relational stress (e.g., conflict), and mental health. This framework can be applied to the study of stress and health among other marginalized couples, such as interracial/ethnic, interfaith, and age-discrepant couples. PMID:25663713

Young men's perspectives on family support and disclosure of same-sex attraction.

Science.gov (United States)

Carpineto, Julie; Kubicek, Katrina; Weiss, George; Iverson, Ellen; Kipke, Michele D

2008-06-01

Young men who have sex with men (YMSM) face myriad challenges when deciding to disclose their sexual orientation to family members. Key to this decision is consideration of how disclosure may influence the support they receive from family. This paper explores a diverse sample of YMSM's (N = 43) perspectives on disclosure of their same-sex attractions to key family members and its impact on family support. Several stages/categories of disclosure are described and some YMSM seemed to continue to move between categories. Additionally, relationships after disclosure included negotiations between the expression of their sexual orientation and the maintenance of family support.

Prevalence, and Intellectual Outcome of Unilateral Focal Cortical Brain Damage as a Function of Age, Sex and Aetiology

Directory of Open Access Journals (Sweden)

C. M. J. Braun

2002-01-01

Full Text Available Neurologists and neuropsychologists are aware that aging men are more at risk than women for brain damage, principally because of the well known male-predominant risk for cardiovascular disease and related cerebrovascular accidents. However, a disproportion in prevalence of brain damage between the sexes in childhood may be less suspected. Furthermore, sex-specific risk for other aetiologies of brain damage may be little known, whether in the pediatric or adult populations. Proposals of a sex difference in cognitive recovery from brain damage have also been controversial. Six hundred and thirty five “consecutive” cases with cortical focal lesions including cases of all ages and both sexes were reviewed. Aetiology of the lesion was determined for each case as was postlesion IQ. Risk was highly male prevalent in all age groups, with a predominance of cardiovascular aetiology explaining much of the adult male prevalence. However, several other aetiological categories were significantly male prevalent in juveniles (mitotic, traumatic, dysplasic and adults (mitotic, traumatic. There was no sex difference in outcome (i.e., postlesion IQ of these cortical brain lesions for the cohort as a whole, after statistical removal of the influence of lesion extent, aetiology and presence of epilepsy. Mechanisms potentially responsible for sex differences in prevalence, aetiology of brain damage, and recovery, are reviewed and discussed.

Child Well-Being in Same-Sex Parent Families: Review of Research Prepared for American Sociological Association Amicus Brief.

Science.gov (United States)

Manning, Wendy D; Fettro, Marshal Neal; Lamidi, Esther

2014-08-01

Recent legal cases before the Supreme Court of the United States were challenging federal definitions of marriage created by the Defense of Marriage Act and California's voter approved Proposition 8 which limited marriage to different-sex couples only. Social science literature regarding child well-being was being used within these cases, and the American Sociological Association sought to provide a concise evaluation of the literature through an amicus curiae brief. The authors were tasked in the assistance of this legal brief by reviewing literature regarding the well-being of children raised within same-sex parent families. This article includes our assessment of the literature, focusing on those studies, reviews and books published within the past decade. We conclude that there is a clear consensus in the social science literature indicating that American children living within same-sex parent households fare just, as well as those children residing within different-sex parent households over a wide array of well-being measures: academic performance, cognitive development, social development, psychological health, early sexual activity, and substance abuse. Our assessment of the literature is based on credible and methodologically sound studies that compare well-being outcomes of children residing within same-sex and different-sex parent families. Differences that exist in child well-being are largely due to socioeconomic circumstances and family stability. We discuss challenges and opportunities for new research on the well-being of children in same-sex parent families.

Primary and secondary socialization impacts on support for same-sex marriage after legalization in the Netherlands.

OpenAIRE

Lubbers, M; Jaspers, E.; Ultee, W.C.

2009-01-01

Two years after the legalization of same-sex marriages in the Netherlands, 65% of the Dutch population largely or completely disagrees with the statement “gay marriage should be abolished.” This article shows, by way of multinomial logistic regression analysis of survey data, which socializing agents influence one’s attitude toward same-sex marriage after its legalization (FNB2003; N = 2,124). Parents’ attitudes toward homosexuality during one’s youth strongly affect one’s attitude toward sam...

Attitudes toward Same-Sex Attraction and Behavior among Chinese University Students: Tendencies, Correlates, and Gender Differences

Directory of Open Access Journals (Sweden)

Xinli Chi

2016-10-01

Full Text Available The present study examined Chinese university students’ attitudes toward same-sex attraction and behavior, the socio-demographic correlates of these attitudes, and the potential gender differences in both tendencies and correlates. A total of 2,644 Chinese university students (49.7% male, mean age = 20.27 years indicated generally negative attitudes toward same-sex attraction and behavior, with males reporting more negative attitudes than females. More years in university (i.e., higher grade levels, higher levels of maternal education, growing up in an urban area, and more frequent Internet use significantly predicted more positive attitudes. Gender significantly moderated one correlate: For female participants, a higher university grade was related to more positive attitudes; this correlation was not significant for male participants. The findings suggest valuable directions for related intervention practices for young people in China. Key words: Chinese university students, same-sex attraction and behavior, gender differences

Relationship Between Tobacco Retailers’ Point-of-Sale Marketing and the Density of Same-Sex Couples, 97 U.S. Counties, 2012

Directory of Open Access Journals (Sweden)

Joseph G. L. Lee

2015-07-01

Full Text Available The reasons for higher rates of smoking among lesbian, gay, and bisexual (LGB people than among heterosexual people are not well known. Research on internal migration and neighborhood selection suggests that LGB people are more likely to live in neighborhoods where the tobacco industry has historically targeted their marketing efforts (lower income, more racial/ethnic diversity. We used multi-level models to assess the relationship between the rate of same-sex couples per 1000 coupled households and 2012 marketing characteristics of tobacco retailers (n = 2231 in 1696 census tracts in 97 U.S. counties. We found no evidence of tobacco marketing at retailers differing by same-sex couple rates in census tracts with the exception of three findings in the opposite direction of our hypotheses: a small, significant positive relationship for the rate of same-sex male couples and the price of Newport Green (mentholated cigarettes. For male and female same-sex couples, we also found a small negative relationship between tobacco advertisements and same-sex household rate. Tobacco retailers’ tobacco marketing characteristics do not differ substantially by the rate of same-sex couples in their neighborhood in ways that would promote LGB health disparities. Further work is needed to determine if these patterns are similar for non-partnered LGB people.

Relationship Between Tobacco Retailers' Point-of-Sale Marketing and the Density of Same-Sex Couples, 97 U.S. Counties, 2012.

Science.gov (United States)

Lee, Joseph G L; Goldstein, Adam O; Pan, William K; Ribisl, Kurt M

2015-07-28

The reasons for higher rates of smoking among lesbian, gay, and bisexual (LGB) people than among heterosexual people are not well known. Research on internal migration and neighborhood selection suggests that LGB people are more likely to live in neighborhoods where the tobacco industry has historically targeted their marketing efforts (lower income, more racial/ethnic diversity). We used multi-level models to assess the relationship between the rate of same-sex couples per 1000 coupled households and 2012 marketing characteristics of tobacco retailers (n = 2231) in 1696 census tracts in 97 U.S. counties. We found no evidence of tobacco marketing at retailers differing by same-sex couple rates in census tracts with the exception of three findings in the opposite direction of our hypotheses: a small, significant positive relationship for the rate of same-sex male couples and the price of Newport Green (mentholated) cigarettes. For male and female same-sex couples, we also found a small negative relationship between tobacco advertisements and same-sex household rate. Tobacco retailers' tobacco marketing characteristics do not differ substantially by the rate of same-sex couples in their neighborhood in ways that would promote LGB health disparities. Further work is needed to determine if these patterns are similar for non-partnered LGB people.

Relationship Between Tobacco Retailers’ Point-of-Sale Marketing and the Density of Same-Sex Couples, 97 U.S. Counties, 2012

Science.gov (United States)

Lee, Joseph G. L.; Goldstein, Adam O.; Pan, William K.; Ribisl, Kurt M.

2015-01-01

The reasons for higher rates of smoking among lesbian, gay, and bisexual (LGB) people than among heterosexual people are not well known. Research on internal migration and neighborhood selection suggests that LGB people are more likely to live in neighborhoods where the tobacco industry has historically targeted their marketing efforts (lower income, more racial/ethnic diversity). We used multi-level models to assess the relationship between the rate of same-sex couples per 1000 coupled households and 2012 marketing characteristics of tobacco retailers (n = 2231) in 1696 census tracts in 97 U.S. counties. We found no evidence of tobacco marketing at retailers differing by same-sex couple rates in census tracts with the exception of three findings in the opposite direction of our hypotheses: a small, significant positive relationship for the rate of same-sex male couples and the price of Newport Green (mentholated) cigarettes. For male and female same-sex couples, we also found a small negative relationship between tobacco advertisements and same-sex household rate. Tobacco retailers’ tobacco marketing characteristics do not differ substantially by the rate of same-sex couples in their neighborhood in ways that would promote LGB health disparities. Further work is needed to determine if these patterns are similar for non-partnered LGB people. PMID:26225987

Prevalence and determinants of online-sex use in the German population.

Directory of Open Access Journals (Sweden)

Manfred E Beutel

Full Text Available The unlimited access to sexual features in the World Wide Web has raised concerns about excessive and problematic online-sex use. However, little is known about antecedents of internet-sex use of different intensity. Based on a representative German sample of 2,522 participants between the ages of 14 and 97 years, the aims of the present study were (1 to determine the prevalence rates of online-sex users with the short version (ISSTGSV of the Internet Sex Screening Test and (2 to associate online-sex use with anxious vs. avoidant partner attachment patterns and "Big Five" personality traits as potential antecedents.The ISST is a brief, one-dimensional and reliable measure of online-sex activities (rtt = .69. Overall, 14.7% of respondents reported occasional and 4.2% intensive online-sex use. In multivariate analysis, online-sex use was significantly positively associated with male sex, younger age, unemployment and an anxious partner attachment pattern and negatively with conscientiousness and agreeableness.Arousal and satisfaction by virtual enactment of sexual phantasies may be attractive for anxiously attached persons who find it difficult to commit to a real life relationship due to fear of rejection or low self-esteem. More knowledge about the individual antecedents of intensive online-sex use may also be helpful for the development of consultation and treatment strategies for excessive and addictive online-sex use.

Prevalence and determinants of online-sex use in the German population.

Science.gov (United States)

Beutel, Manfred E; Giralt, Sebastian; Wölfling, Klaus; Stöbel-Richter, Yve; Subic-Wrana, Claudia; Reiner, Iris; Tibubos, Ana Nanette; Brähler, Elmar

2017-01-01

The unlimited access to sexual features in the World Wide Web has raised concerns about excessive and problematic online-sex use. However, little is known about antecedents of internet-sex use of different intensity. Based on a representative German sample of 2,522 participants between the ages of 14 and 97 years, the aims of the present study were (1) to determine the prevalence rates of online-sex users with the short version (ISSTGSV) of the Internet Sex Screening Test and (2) to associate online-sex use with anxious vs. avoidant partner attachment patterns and "Big Five" personality traits as potential antecedents. The ISST is a brief, one-dimensional and reliable measure of online-sex activities (rtt = .69). Overall, 14.7% of respondents reported occasional and 4.2% intensive online-sex use. In multivariate analysis, online-sex use was significantly positively associated with male sex, younger age, unemployment and an anxious partner attachment pattern and negatively with conscientiousness and agreeableness. Arousal and satisfaction by virtual enactment of sexual phantasies may be attractive for anxiously attached persons who find it difficult to commit to a real life relationship due to fear of rejection or low self-esteem. More knowledge about the individual antecedents of intensive online-sex use may also be helpful for the development of consultation and treatment strategies for excessive and addictive online-sex use.

A national survey of attitudes toward intimate partner violence among married women in Kazakhstan, Kyrgyzstan, and Tajikistan: Implications for health prevention and intervention.

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Joshi, Manisha; Childress, Saltanat

2017-04-01

Attitudes toward intimate partner violence (IPV) can affect the prevalence of IPV, response of victims' to IPV (e.g., whether to seek help), and the response of professionals (e.g., police, social workers, health care professionals) to IPV. Knowledge about IPV-related attitudes is essential for developing effective social work and violence-related programs. Using data from the 2005-2006 Multiple Indicator Cluster Surveys, this study examines attitudes toward IPV and socio-demographic predictors of these attitudes among married women in Kazakhstan, Kyrgyzstan, and Tajikistan. Women were asked whether they approved of a husband beating his wife: if she goes out without telling him, neglects their children, argues, refuses to have sex, and burns food. The prevalence of IPV acceptance for at least one of the five reasons varied from 12.3% in Kazakhstan to 45.3% in Kyrgyzstan and 74.5% in Tajikistan. Women who were less educated, members of Asian ethnic groups, resided in middle-class urban areas, and lived in specific regions were more likely to accept IPV. Few age differences that emerged indicated that young women were more approving of IPV. Proactive efforts are needed to confront attitudes about gender roles and IPV in Tajikistan and Kyrgyzstan.

Differences in Religiousness in Opposite-Sex and Same-Sex Twins in a Secular Society.

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Ahrenfeldt, Linda J; Lindahl-Jacobsen, Rune; Möller, Sören; Christensen, Kaare; Hvidtjørn, Dorte; Hvidt, Niels Christian

2016-02-01

Sex differences in religion are well known, with females generally being more religious than males, and shared environmental factors have been suggested to have a large influence on religiousness. Twins from opposite-sex (OS) and same-sex (SS) pairs may differ because of a dissimilar psycho-social rearing environment and/or because of different exposures to hormones in utero. We hypothesized that OS females may display more masculine patterns of religiousness and, vice versa, that OS males may display more feminine patterns. We used a web-based survey conducted in Denmark, which is a secular society. The survey included 2,997 twins aged 20-40 years, identified through the population-based Danish Twin Registry. We applied la Cour and Hvidt's adaptation of Fishman's three conceptual dimensions of meaning: Cognition, Practice, and Importance, and we used Pargament's measure of religious coping (RCOPE) for the assessment of positive and negative religious coping patterns. Differences between OS and SS twins were investigated using logistic regression for each sex. The analyses were adjusted for dependence within twin pairs. No significant differences in religiousness and religious coping were found for OS and SS twins except that more OS than SS females were members of the Danish National Evangelical Lutheran Church and fewer OS than SS females were Catholic, Muslim, or belonged to other religious denominations. Moreover, OS males at age 12 had higher rates of church attendance than did SS males. This study did not provide evidence for masculinization of female twins with male co-twins with regard to religiousness. Nor did it show any significant differences between OS and SS males except from higher rates of church attendance in childhood among males with female co-twins.

Religion and Gay Marriage: The Use of Religion in the Debate Concerning Same-Sex Marriage in the U.S.

OpenAIRE

Røkke, Frida

2016-01-01

Since the 1970s the issue of same-sex marriage has been publicly debated in the United States. This debate has lasted for several decades and gone through court cases and ballot measures to find a solution to the question. As several states legalized same-sex marriage the situation became tense and the demand to find a solution grew. In the summer of 2015, the United States Supreme Court handled the question of federal legalization of same-sex marriage and ruled in favor of it. As the propone...

IPv6 Monitoring in Nederland: De derde meting : TNO-White paper

NARCIS (Netherlands)

Boen-Leo, M.S.A.; Hartog, T.; Holtzer, A.C.G.; Schotanus, H.A.; Smets, R.C.J.; Tijmes, M.R.

2011-01-01

Dit whitepaper beschrijft de derde meting in het kader van IPv6 monitoring in Nederland. Eerder zijn de Nulmeting2 en Tweede Meting3 gepubliceerd. In de tweede helft van 2011 zal nog een vierde meting gepubliceerd worden. Uit de vorige metingen is gebleken dat IPv6 bewustzijn toeneemt, maar dat het

Duplicate Address Detection Table in IPv6 Mobile Networks

Science.gov (United States)

Alisherov, Farkhod; Kim, Taihoon

In IP networks, each computer or communication equipment needs an IP address. To supply enough IP addresses, the new Internet protocol IPv6 is used in next generatoion mobile communication. Although IPv6 improves the existing IPv4 Internet protocol, Duplicate Address Detection (DAD) mechanism may consume resources and suffer from long delay. DAD is used to ensure whether the IP address is unique or not. When a mobile node performs an inter-domain handoff, it will first generate a new IP and perform a DAD procedure. The DAD procedure not only wastes time but also increases the signaling load on Internet. In this paper, the author proposes a new DAD mechanism to speed up the DAD procedure. A DAD table is created in access or mobility routers in IP networks and record all IP addresses of the area. When a new IP address needs to perform DAD, it can just search in the DAD table to confirm the uniqueness of the address.

Peer Influence on IPV by Young Adult Males: Investigating the Case for a Social Norms Approach.

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McKool, Marissa; Stephenson, Rob; Winskell, Kate; Teten Tharp, Andra; Parrott, Dominic

2017-08-01

Nearly 32% of women report experiencing physical violence from an intimate partner and more than 8% report being raped by a significant other in their lifetime. Young people's perceptions that their peers perpetrate relationship violence have been shown to increase the odds of self-reported perpetration. Yet, limited research has been conducted on this relationship as individuals begin to age out of adolescence. The present study sought to examine the link between the perception of peer perpetration of intimate partner violence (IPV) and self-reported IPV perpetration among a sample of predominately young adult (21-35 years) males. This study also explored the discordance between the perception of peer IPV behavior and self-reported perpetration. Data from 101 male peer dyads ( n = 202) were taken from a study on the effects of alcohol and bystander intervention in Atlanta, Georgia. Thirty-six percent ( n = 73) of men reported perpetrating physical IPV and 67% ( n = 135) reported perpetrating sexual IPV in the past 12 months. Nearly 35% ( n = 55) of the sample reported that none of their peers had perpetrated physical IPV, which contradicted their friend's self-report of physical IPV perpetration. Similarly, 68% ( n = 115) of the men perceived none of their peers to have perpetrated sexual IPV, which contradicted their friend's self-report of sexual IPV perpetration. Discordance variables were significantly associated with self-reported perpetration for both physical (χ 2 = 152.7, p peer IPV perpetration among young adult males. Findings suggest a traditional social norms approach to IPV prevention, which seeks to persuade individuals that negative behaviors are less common than perceived, may not be the best approach given a significant number of men believed their friends were nonviolent when they had perpetrated violence.

Marriage Equality for Same-Sex Couples: Counseling Psychologists as Social Change Agents

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Rostosky, Sharon S.; Riggle, Ellen D. B.

2011-01-01

The denial of civil marriage rights is a specific example of minority stress that can negatively affect the psychosocial well-being of self-identified lesbian, gay, bisexual, transgender, and queer (LGBTQ) individuals in same-sex partnerships, their families, and their allies. Counseling psychologists have an important role in addressing the…

A randomized waitlist-controlled trial of culturally sensitive relationship education for male same-sex couples.

Science.gov (United States)

Whitton, Sarah W; Weitbrecht, Eliza M; Kuryluk, Amanda D; Hutsell, David W

2016-09-01

Relationship education, effective in improving relationship quality among different-sex couples, represents a promising and nonstigmatizing approach to promoting the health and stability of same-sex couples. A new culturally sensitive relationship education program was developed specifically for male same-sex couples, which includes adaptations of evidence-based strategies to build core relationship skills (e.g., communication skills training) and newly developed content to address unique challenges faced by this group (e.g., discrimination; low social support). A small randomized waitlist-control trial (N = 20 couples) was conducted to evaluate the program. To assess program efficacy, dyadic longitudinal data (collected at pre- and postprogram and 3-month follow-up) were analyzed using multilevel models that accounted for nonindependence in data from indistinguishable dyads. Results indicated significant program effects in comparison to waitlist controls on couple constructive and destructive communication, perceived stress, and relationship satisfaction. Gains in each of these areas were maintained at 3-month follow-up. Although there was no evidence of within-person program effects on social support, satisfaction, or relationship instability immediately postprogram, all 3 showed within-person improvements by follow-up. Ratings of program satisfaction were high. In summary, study findings support the feasibility, acceptability, and initial efficacy of the program and highlight the potential value of culturally sensitive adaptations of relationship education for same-sex couples. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Pregnancy intentions among female sex workers: recognising their rights and wants as mothers.

Science.gov (United States)

Duff, Putu; Shoveller, Jeannie; Feng, Cindy; Ogilvie, Gina; Montaner, Julio; Shannon, Kate

2015-04-01

To better understand the prevalence and correlates of pregnancy intentions among female sex workers (FSWs). Cross-sectional analysis using data from an open prospective cohort of street and off-street FSWs in Vancouver, Canada, in partnership with local sex work and community agencies. FSWs were recruited through outreach to street and off-street locations (e.g. massage parlours, micro-brothels) and completed interviewer-administered questionnaires and HIV/sexually transmitted infection testing. Bivariable and multivariable logistic regression was used to evaluate correlates of pregnancy intention, based on a 'yes' or 'no' response to the question "Are you planning on have any (any more) children in the future?". Of the 510 women, 394 (77.3%) reported prior pregnancy, with 140 (27.5%) of the entire sample reporting positive pregnancy intentions. Regarding ethnicity, 35.3% were Caucasian and 26.3% were Asian/visible minority, with no differences in pregnancy intention by ethnicity or HIV status; 38.4% reported Canadian Aboriginal ancestry. In our final multivariable model, servicing clients in formal indoor settings, inconsistent condom use by clients, younger age, and intimate partner violence (IPV) were associated with pregnancy intention. FSWs may have pregnancy intention levels similar to that of women in other occupations. Policy changes are needed to improve FSWs' access to integrated HIV and reproductive health services and harm reduction services, particularly for FSWs experiencing IPV. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Prevalence of Intimate Partner Violence Among South Asian Women Living in Southern Ontario.

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Madden, Kim; Scott, Taryn; Sholapur, Naushin; Bhandari, Mohit

2016-08-01

Intimate partner violence (IPV) affects 4 in 10 women in North America in their lifetime and 13-27 % in the past year. The basis for estimates stems largely from studies involving Caucasian women. Less is known about other minority populations such as South Asian women. This study aimed to assess the prevalence of IPV in the past year among South Asian women living in Southern Ontario. We conducted a survey of South Asian women living in Southern Ontario. All adult self-identified South Asian women attending a cultural event celebrating South Asian women who could understand English or Punjabi were eligible to participate. The survey contained three IPV prevalence questions adapted from the Woman Abuse Screening Tool. A total of 188 women (45 % of potentially eligible women) participated. Nearly 1 in 5 women reported IPV within the past year (19.3 %, 95 % CI 13.9-26.1 %). In this study single women were significantly more likely to have experienced IPV in the past year compared to married women (p = 0.035). Self-identified immigrant and non-immigrant South Asian women in this sample of women living in Southern Ontario experienced violence in proportions comparable to the general population. Programs for women should ensure accessibility and support of all ethnicities given equivalent rates of violence in the community.

Are Survey Respondents Lying about Their Support for Same-Sex Marriage? Lessons from a List Experiment

Science.gov (United States)

Lax, Jeffrey R.; Phillips, Justin H.; Stollwerk, Alissa F.

2016-01-01

Public opinion polls consistently show that a growing majority of Americans support same-sex marriage. Critics, however, raise the possibility that these polls are plagued by social desirability bias, and thereby may overstate public support for gay and lesbian rights. We test this proposition using a list experiment embedded in the 2013 Cooperative Congressional Election Study. List experiments afford respondents an anonymity that allows them to provide more truthful answers to potentially sensitive survey items. Our experiment finds no evidence that social desirability is affecting overall survey results. If there is social desirability in polling on same-sex marriage, it pushes in both directions. Indeed, our efforts provide new evidence that a national opinion majority favors same-sex marriage. To evaluate the robustness of our findings, we analyze a second list experiment, this one focusing on the inclusion of sexual orientation in employment nondiscrimination laws. Again, we find no overall evidence of bias. PMID:27274575

Gender Nonconformity, Homophobic Peer Victimization and Mental Health: How Same-Sex Attraction and Biological Sex Matter

Science.gov (United States)

van Beusekom, Gabriël; Baams, Laura; Bos, Henny M.W.; Overbeek, Geert J.; Sandfort, Theo G.M.

2018-01-01

We assessed whether homophobic name-calling accounts for the relationship between gender nonconformity and mental health (social anxiety and psychological distress) in a sample of 1,026 Dutch adolescents (boys: n = 517) aged 11–16 years (Mage = 13.4). We also explored whether this hypothesized mediation differs by sexual attraction and biological sex. Data were collected by means of paper–pencil questionnaires at five secondary schools located in urban areas in the Netherlands. Mediation analysis indicated that gender nonconformity was related with both social anxiety and psychological distress partially via homophobic name-calling. Moderated mediation analysis further showed that the mediating role of homophobic name-calling varied according to levels of same-sex attraction (SSA) and biological sex. The mediation effects increased in magnitude when levels of SSA increased and were significant only for adolescents with mean and high levels of SSA. The mediation effects were significant for boys and girls in general, although the mediation effects were stronger for boys than for girls. Our findings emphasize the importance of research and school-level interventions to focus on factors that promote acceptance of cross-gender behaviour among adolescents. PMID:26099017

Controlling behaviours and technology‐facilitated abuse perpetrated by men receiving substance use treatment in England and Brazil: Prevalence and risk factors

Science.gov (United States)

Canfield, Martha; Radcliffe, Polly; D'Oliveira, Ana Flavia Pires Lucas

2017-01-01

Abstract Introduction and Aims Controlling behaviours are highly prevalent forms of non‐physical intimate partner violence (IPV). The prevalence of perpetrating controlling behaviours and technology‐facilitated abuse (TFA) was compared by men receiving substance use treatment in England (n = 223) and Brazil (n = 280). Factors associated with perpetrating these behaviours towards their current/most recent partner and their association with other types of IPV were explored. Design and Methods Secondary analysis from two cross‐sectional studies was performed. Data on socio‐demographic characteristics, infidelity, IPV perpetration and victimisation, adverse childhood experiences (ACE), attitudes towards gender relations and roles, substance use, depressive symptoms and anger expression were collected. Results Sixty‐four percent (143/223) and 33% (73/223) of participants in England and 65% (184/280) and 20% (57/280) in Brazil reported controlling behaviours and TFA, respectively, during their current/most recent relationship. Excluding IPV victimisation from the multivariate models; perpetrating controlling behaviours was associated with a higher number of ACE, higher anger expression (England) and severe physical IPV perpetration (Brazil), and perpetrating TFA was associated with younger age. Including both IPV victimisation and perpetration in the multivariate models; perpetrating controlling behaviour was associated with experiencing a higher number of ACE, higher anger expression (England), emotional IPV victimisation (England) and experiencing controlling behaviour from a partner (England). The perpetration of TFA was associated with younger age and experiencing TFA from a partner. Conclusions Technological progress provides opportunities for perpetrators to control and abuse their partners. Controlling behaviours and TFA should be addressed to reduce IPV perpetration by males in substance use treatment. [Gilchrist G, Canfield M,Radcliffe P, d

"I Liked Girls and I Thought They Were Pretty": Initial Memories of Same-Sex Attraction in Young Lesbian and Bisexual Women.

Science.gov (United States)

McClelland, Sara I; Rubin, Jennifer D; Bauermeister, José A

2016-08-01

There is little research on what is meant by the concept of "feeling attracted" and even less about what same-sex attraction looks and feels like for individuals. Without insight into the phenomenon of same-sex attraction, researchers risk misunderstanding the role of sexual attraction in sexual identity development and risk mis-categorizing individuals in research designs that compare LGBTQ and heterosexual samples. The current study draws from semi-structured interviews (n = 30) with young lesbian-, bisexual-, and queer-identified women (ages 18-24) about their initial memories of same-sex attraction. Two questions were pursued using qualitative analytic strategies. We examined the age that participants remembered first experiencing same-sex attraction using content analysis. Two age groups emerged as distinct: those with experiences of same-sex attraction in childhood and those with initial attractions in later adolescence. We also examined key elements in participants' descriptions of early same-sex attraction using thematic analysis. The role of embodied feelings, relationships with other young women, and social environments including media images emerged as central to initial experiences of attraction. Findings highlight how early experiences of same-sex attraction produced different types of interpretations within individuals and, in turn, these interpretations informed how participants did or did not take up LGBTQ identity labels. These findings may help guide the development of more refined measurement tools for researchers hoping to sample sexual minorities and can contribute to developing more effective supports for individuals who experience same-sex attraction but may not adopt LGBTQ identity labels and, as a result, are routinely missed in outreach efforts.

Desempeño de la calidad del servicio (QoS sobre IPv6

Directory of Open Access Journals (Sweden)

Octavio José Salcedo Parra

2011-06-01

Full Text Available New applications such as VoIP, e-commerce and video conferencing are sensitive to network performance, making the network capacity to provide quality of service is increasingly important. IPv6 was developed to solve some of the problems of IPv4, such as QoS, security and IP address exhaustion. Current IP networks provide better trafficdelivery effort, therefore, offer no guarantee of quality service. However, there are services, including voice, with stringent requirements for delay and delay variation (jitter, which makes it necessary to add functionality to IP networks based on this protocol are capable of supporting such services. For its part, IPv6 uses 2 fields that can be used to implement QoS, which are: Flow Label and Traffic Class. This article describes the mechanisms and architectures that are used to provide QoS on a network. Later, you specify the features that use both IPv4 and IPv6 to implement QoS. In the last sections present the results of the comparison of 2 scenarios, which are evaluated.

Is the union civil?
Same-sex marriages, civil unions, domestic partnerships and reciprocal benefits in the USA

Directory of Open Access Journals (Sweden)

Ian Curry-Sumner

2008-06-01

Full Text Available The legal recognition of same-sex relationships has been a legislative Gordian knot for almost three decades in the United States of America. Few issues have been so polarising as the debate surrounding the opening of marriage to same-sex couples. The aim of this article is to provide a clear picture of the current state of affairs in the United States as regards the recognition of formalised same-sex relationships. Following an overview of those States that prohibit any form of recognition to same-sex unions, this article focuses on the various registration forms currently operating in eleven jurisdictions in the U.S.A. Using the substantive law material gathered in this overview, these regimes will be compared and contrasted. It is ultimately concluded that despite the differences between the routes taken, uniform patterns are indeed discernible. It would appear that the name used to define these new relationship forms is absolutely crucial if one wishes to understand the political motives and compromises behind the legislation.

Prevalence and evolution of intimate partner violence before and during pregnancy: a cross-sectional study.

Science.gov (United States)

Van Parys, An-Sofie; Deschepper, Ellen; Michielsen, Kristien; Temmerman, Marleen; Verstraelen, Hans

2014-08-28

Intimate partner violence (IPV) before and during pregnancy is associated with a broad range of adverse health outcomes. Describing the extent and the evolution of IPV is a crucial step in developing interventions to reduce the health impact of IPV.The objectives are to study the prevalence of psychological abuse, as well as physical & sexual violence, and to provide insight into the evolution of IPV 12 months before and during pregnancy. Between June 2010 and October 2012, a cross-sectional study was conducted in 11 antenatal care clinics in Belgium. Consenting pregnant women were asked to complete a questionnaire (available in Dutch, French and English) in a separate room. Ethical clearance was obtained in all participating hospitals. The overall percentage of IPV was 14.3% (95% CI: 12.7 - 16.0) 12 months before pregnancy and 10.6% (95% CI: 9.2 - 12.1) during pregnancy. Physical partner violence before as well as during pregnancy was reported by 2.5% (95% CI: 1.7 - 3.3) of the respondents (n = 1894), sexual violence by 0.9% (95% CI 0.5 - 1.4), and psychological abuse by 14.9% (95% CI: 13.3 - 16.7). Risk factors identified for IPV were being single or divorced, having a low level of education, and choosing another language than Dutch to fill out the questionnaire. The adjusted analysis showed that physical partner violence (aOR 0.35, 95% CI: 0.22 - 0.56) and psychological partner abuse (aOR 0.7, 95% CI: 0.63 - 0.79) were significantly lower during pregnancy compared to the period of 12 months before pregnancy. The difference between both time periods is greater for physical partner violence (65%) compared to psychological partner abuse (30%). The analysis of the frequency data showed a similarly significant evolution for physical partner violence and psychological partner abuse, but not for sexual violence. The IPV prevalence rates in our study are slightly lower than what can be found in other Western studies, but even so IPV is to be considered a prevalent

Conceptions of privacy and the non-disclosure of same-sex behaviour by behaviourally-bisexual men in heterosexual relationships.

Science.gov (United States)

Schrimshaw, Eric W; Downing, Martin J; Cohn, Daniel J; Siegel, Karolynn

2014-01-01

Little attention has been paid to why some behaviourally-bisexual men (i.e., men who have sex with both men and women) choose not to disclose their same-sex behaviour. Using Communication Privacy Management (CPM) theory, we report on the ways these men conceptualise their same-sex behaviour as private, and thus feel justified in not disclosing it to family, friends and female partners. In-depth interviews were conducted with an ethnically diverse sample of 203 non-disclosing behaviourally-bisexual men in New York City. The men offered a number of privacy rules to justify their non-disclosure, including: (1) their same-sex behaviours were their own business and nobody else's, (2) others had no reason to know, (3) the topic of sexual behaviour was too personal, (4) they were private people in general and (5) it was inappropriate to discuss same-sex behaviour in many contexts. Some privacy rules were used more often to justify non-disclosure to friends and family than to female partners. These findings provide insights into the reasons for non-disclosure among behaviourally-bisexual men, offer support for and extend CPM theory for the management of sexual information and offer insights into the importance of privacy for the design and delivery of health-promotion services for this population.

Exploring the Prevalence and Correlates Associated With Intimate Partner Violence During Pregnancy in Bangladesh.

Science.gov (United States)

Islam, Md Jahirul; Mazerolle, Paul; Broidy, Lisa; Baird, Kathleen

2017-09-01

Intimate partner violence (IPV) during pregnancy is known to have multiple detrimental consequences for the woman and potentially for her unborn child. However, little is known about the nature and extent of IPV during pregnancy, particularly in developing countries, which compromises efforts to address the problem. Relying on population-based data, this article examines the extent, patterns, and correlates associated with physical, sexual, and psychological IPV during pregnancy in Bangladesh. Cross-sectional survey data were collected between October 2015 and January 2016 from 426 new mothers, aged 15 to 49 years, who were in the first 6 months postpartum. IPV was assessed with a validated set of survey items. Multivariate logistic regression analyses were conducted to evaluate correlates associated with different types of IPV. Overall, 66.4% of women experienced any IPV during pregnancy. The prevalence of physical, sexual, and psychological IPV was 35.2%, 18.5%, and 65%, respectively. These forms of IPV often overlap, particularly physical and psychological IPV. Pregnant women who report limited social support and have controlling husbands are at significantly increased risk for all three types of IPV during pregnancy. Women who cling to traditional gender roles and those with low self-esteem exhibit increased risk for physical and psychological IPV during pregnancy. Psychological IPV during pregnancy is also correlated with low decision-making autonomy and childhood exposure to violence. Women whose husband's demand a dowry at marriage are at increased risk of sexual IPV during pregnancy. Results reinforce the need to conduct routine screening during pregnancy to identify women with a history of IPV and to be able to offer help and support. The findings also reinforce calls for gender equity and women's equal access to family and social resources thereby increasing women's social support networks, their self-esteem, and autonomy, and reducing their risk of IPV