Sexual behavior among HIV-positive men who have sex with men: what's in a label?

Relatively little attention has been paid to the use and importance of labels used by men who have sex with men to describe insertive or receptive sexual behavior during intercourse. This study examines sexual self-labels, sexual behavior, HIV transmission risk, and psychological functioning among 205 HIV-seropositive men who have sex with men. The majority of participants (88%) identified as a top, a bottom, or versatile. Tops were more likely to engage in insertive anal intercourse than bottoms, and bottoms were more likely to engage in receptive anal intercourse than tops, with versatiles reporting intermediate rates of both behaviors. Although the results suggest preliminary evidence regarding the predictive utility of self-labels, sexual behaviors of self-label groups were greatly overlapping. Differences were found among self-label groups in gay self-identification, internalized homophobia, sexual sensation seeking, and anxiety. Results suggest an added value in assessing self-labels in addition to asking about sexual behavior.     

Great divides: Deceptive distinctions and rhetorical strategies in the VMI and citadel cases

Legitimation for the maintenance of privilege is often made by rhetorical strategies that appeal to often irrelevant but favored values of a group. The case for the continuance of the exclusion of women at two revered state-supported militarystyle colleges, The Virginia Military Institute (VMI) (in Virginia) and the Citadel (in South Carolina), was made by those institutions and their lawyers and expert witnesses by appeals to “rationality” which encompass unsupported stereotyped views and references to the value of historical precedent and the status quo. The view that males and females are basically different with respect to cognitive and emotional characteristics is employed in the rhetoric. Thus, in these institutions and in some others today (e.g., a new single sex public school) sex segregation is offered as a benefit not only to males but to females, who are regarded as unable to learn well in coeducational environments. The article notes that assumptions about basic cognitive and emotional differences are deceptive and are not supported by empirical evidence, and that the studies cited by advocates of sex segregation are either impaired methodologically or are irrelevant today. The article also explores the way in which such values as diversity and states' rights are employed in the rationales for segregation.     

用讲故事来激发行动

在合适的时候讲个合适的故事,可能是非常有力的领导手段 20世纪90年代中期,身为世界银行项目主管的施蒂芬·丹宁(Stephen Denning)不知道如何说服自己的同事相信知识管理的价值。尽管他依靠坚实的研究结论和精心准备的电脑幻灯片进行讲解,但仍毫无成效。随后,他开始讲述下面这个简单的故事:     

The practical utility of the Welch Emotional Connection Screen for rating parent–infant relational health

Emotional Connection (EC) measured by the Welch Emotional Connection Screen (WECS) was related to the Parent–Infant Interaction Rating System (PIIRS), a 5‐point adaptation of the rating system developed for the National Institute of Child Health and Human Development Study of Early Child Care and Youth Development (e.g., NICHD Early Child Care Research Network, 1999, Developmental Psychology, 35, 1399). Parent–infant dyads (n = 49 mothers; 43 fathers) were videotaped during face‐to‐face interaction at infant age 6 months; interactions were coded with both the WECS and PIIRS. At age 3, mothers completed the Child Behavior Checklist. WECS ratings of EC were associated with PIIRS rating items for both mother–infant and father–infant dyads. Mother–infant EC related positively to maternal sensitivity and positive regard for child, child positive mood and sustained attention, and dyadic mutuality, and negatively with maternal intrusiveness. Father–infant EC related positively to fathers' positive regard for child, child positive mood and sustained attention, and dyadic mutuality. Mother–infant EC predicted child behavior problems at age 3 better than mother–infant PIIRS ratings of dyadic mutuality. With fathers, neither EC nor dyadic mutuality ratings predicted mother‐reported child behavior problems. Findings highlight the practical utility of the WECS for identifying potentially at‐risk dyads and supporting early relational health.     

Analysis of the ergonomic usage of the ARMflex in the odontological area

The aim of this paper is to analyze the importance and applicability of ARMflex in the odontological area and its influence in preventing or stopping the involuntary habit of improperly positioning the hand under the face or under the pillow. The ergonomic usage of ARMflex influences the design in odontological areas and innovates in the semi-immobilization of the patient to prevent future orthodontic problems.     

Ethnic Identity as a Predictor of Microaggressions Toward Blacks,Whites, and Hispanic LGBs by Blacks,Whites, and Hispanics

Results of the study suggest racial differences still exist when it comes to attitudes toward homosexuality in the United States. Findings indicate Black individuals hold significantly less favorable attitudes toward lesbian/gay/bisexual (LGB) individuals than non-Hispanic White individuals but not Hispanics, after controlling for demographics. Hispanic individuals’ attitudes toward LGBs were not significantly different from those of non-Hispanic Whites. Despite less favorable attitudes toward LGBs, however, Black Americans display a significantly lower likelihood of engaging in LGB-directed microaggressions than both non-Hispanic Whites and Hispanics. Finally, the results of the study indicate that as non-Hispanic White individuals’ ethnic identity gets stronger, their likelihood of engaging in microaggressions toward LGBs increases, more so than Black or Hispanic individuals.     

Incorporating social networks into leadership development: A conceptual model and evaluation of research and practice

Multilevel and relational views of leadership are expanding the focus of leadership development beyond individuals' knowledge, skills, and abilities to include the networked patterns of social relationships linking members of dyads and larger collectives. In this review, we present a conceptual model explaining how three distinct approaches for network-enhancing leadership development can improve the leadership capacity of individuals and collectives. We then present a review of the leadership development literature and the results of a survey of 282 practitioners to assess the extent to which these approaches have been examined in research and implemented in practice. Our review revealed that leadership research and leadership development practice are outpacing leadership development research in terms of incorporating networks. We aim to spur future research by clarifying the targets, objectives, and underlying mechanisms of each network enhancing leadership development approach in our conceptual model. Further, we identify additional literature, not traditionally considered within the realm of leadership development that may help advance empirical examinations of these approaches.     

Marriage following the birth of a child among cohabiting and visiting parents

Approximately half of nonmarital births are to mothers in cohabiting relationships, and an additional 30% are to mothers in visiting relationships. I use data (N= 1,945) from the Fragile Families Study to investigate whether the determinants of marriage in the year following a child's birth are similar for cohabiting and visiting parents. The results show that mothers’ education is predictive of marriage for cohabiting parents, whereas mothers’ earnings are predictive of marriage for visiting parents. The findings imply that visiting mothers place a greater emphasis on economic independence and sufficient resources to establish an independent household before transitioning to marriage. No differences in the association of relationship quality or attitudes and marriage are found.