A condom skill scale: assessing condom skills among female drug users

Use of latex condoms is a primary form of sexual risk reduction, and consequently many intervention programs have focused efforts on increasing condom use among high-risk populations. Use alone, however, will not fully protect the individual if condoms are not used correctly. The objective of this study was to describe the development and properties of a scale measuring demonstrated condom use skill using a sample of 261 drug-using women. Guttman's coefficient of reproducibility and Jackson's Plus Percentage Ratio (PPR) were used to determine the scalability of the Condom Skill Scale (CSS). Analysis of scale scores revealed high levels of condom skill among the population, although there was reduced performance for three items. Preliminary analysis suggests that the CSS is a potentially valid and reliable instrument, and may have application as a tool assessing condom skill level.     

The neoliberal multicultural state and the urban Indigenous associative model in Santiago de Chile

This article argues that since the recovery of democracy in Chile in the early 1990s, the state has been reshaping the Indigenous socio-political landscape by adopting neoliberal multiculturalism as a governance model. By not posing significant challenges to the state's neoliberal political and economic priorities, Indigenous cultural activity has been carefully channelled to meet state expectations of what constitutes urban indigeneity. Drawing on the minority and multicultural studies literature and ongoing ethnographic fieldwork, this article analyses how Mapuche civil society navigates the complexities of two relational models of state/ethnic minority interaction: ethno-bureaucracy and strategic essentialism. Although Mapuche associations have tried to accommodate their interests within the limits of neoliberal multiculturalism, the article argues that this governance model has established incentives for inclusion and exclusion in the socio-political apparatus, resulting in a fragmentation of the Mapuche associative landscape in urban Chile.     

Early Childhood Development Plus Violence Prevention in Low‐ and Middle‐Income Countries: A Qualitative Study

Violence exposure can negatively impact early childhood development (ECD), yet limited research exists in low‐ and middle‐income countries (LMICs). This study aimed to determine what effective integration of ECD plus violence prevention (ECD+VP) can look like in LMICs. Seventeen key informants were selected using purposive sampling, representing U.N. agencies, donors, implementers and research organisations. Using open coding of semi‐structured interviews, the authors identify five priority areas for promoting an integrated ECD+VP agenda: (i) parenting and parent child relationships, (ii) family systems, (iii) development in an ecological context, (iv) system strengthening and integration, and (v) building and translating evidence.     

Singing in Dangerous Places (Flores,Lamaholot, Indonesia)

At the eastern tip of Flores Island (Indonesia), there is a people whose members sing in special places, both inhabited and uninhabited, and at special times. Approximately four times a year, songs and dances are performed around a group of stones, in the dancing place. Singers move around these stones all night until dawn. They also sing in front of special trees when going out to their fields, or standing in circles around posts, stones or altars set up on the cultivated land. All these locations are named ‘dangerous places’. They are as far flung as seashores and forests. What relationships with these places do humans enter into? What kind of history and stories do these places mark? What potency do they bear? This paper shows that singing brings people into relationships with various categories of beings at certain places in every ceremonial domain of this peninsula.     

Correction to: Analysis of environmental flow requirements for macroinvertebrates in a creek affected by urban drainage (Prague metropolitan area,Czech Republic)

Urban Ecosystems - The original version of this article unfortunately contained errors. The given name and family name of all the authors were interchanged. Dana, Jana and Tomá? are given...     

A GENDERED CONTEXT OF OPPORTUNITY:

Current research has failed to examine how women's opportunities in the labor market, in combination with their human capital attributes, differentially affect the likelihood that they will live in poverty. This study overcomes this limitation by placing specific emphasis on the role that labor market opportunities play in contributing to, or reducing, women's and men's risk of poverty. In addition, differences in poverty risk by urban and rural labor market areas are examined, as labor market dynamics vary substantially by rurality. Using the PUMS-L and STF3C for 1990, logistic regression techniques are employed to address these issues. Our results indicate that women across all labor market contexts have a significantly higher risk of poverty than men, and incorporation of labor market characteristics fails to explain this higher risk. However, the economic opportunities available in the labor market play an important role in determining how an individual's credentials, family background, and work experience translate into poverty risk. While individual attributes play a smaller role in explaining rural women's likelihood of living in poverty, women in both urban and rural labor markets face more limited economic opportunities than their male counterparts. This suggests that a "gendered" context of opportunity remains a barrier for women's movement out of poverty in both urban and rural labor markets.     

Youth Participation in U.S. Contexts: Student Voice Without a National Mandate

Unlike the United Kingdom and other nations that mandate youth participation to some degree, U.S. policies instead tend to inhibit child participation rather than encourage it. Given these policy contexts, it can be challenging to locate spaces where robust opportunities for democratic participation and student voice exist. We use this article as an opportunity to examine the disciplinary, philosophical and methodological approaches that have framed youth participation in youth contexts. We conclude by identifying critical issues of citizenship and belonging that must be considered in participatory research.     

Oxidative stress levels are reduced in postmenopausal women with exercise training regardless of hormone replacement therapy status

This study investigated whether postmenopausal women on HRT would experience a greater reduction in oxidative stress after 24 weeks of aerobic exercise training compared to postmenopausal women not on HRT. Plasma thiobarbituric acid reactive substances (TBARS), an indicator of oxidative stress, was measured in 48 previously sedentary postmenopausal women on HRT (n = 21) and not on HRT (n = 27) before and after 24 weeks of aerobic exercise training. Baseline levels of TBARS differed significantly between groups after controlling for age, BMI, and fasting blood glucose (P = 0.03). There was a significant reduction in TBARS after 24 weeks of training in the overall group. When analyzed separately, both postmenopausal women on HRT and those not on HRT had a significant reduction in TBARS; however, there was no significant difference between groups (-0.71 +/- 0.14 nmol/ml in non-HRT users vs. -0.50 +/- 0.16 nmol/ml in HRT users; P = 0.33) even after controlling for age, BMI, and baseline levels of TBARS. Our results showed that aerobic exercise training significantly decreased oxidative stress in postmenopausal women; however, both HRT users and non-HRT users benefited equally.     

Analysis of consensus sorting via the cycle metric

Journal of Combinatorial Optimization - Sorting is studied in this paper as an archetypal example to explore the optimizing power of consensus. In conceptualizing the consensus sort, the classical...