Bird community responses to different urban conditions in La Paz,Bolivia

Urbanization alters ecosystems worldwide, but little is known about its effects in the Neotropical region. In the present research we examined the relative influence of different levels of urbanization and of some urban development measures on bird species richness, abundance and composition. We surveyed 104 observation stations at which we collected data on the relative abundance of bird species, and also data on seven environmental variables as measures of urban development and human activity. We registered 57 native bird species. Bird species richness and bird abundance increased with lower urbanization levels. Both variables were positively related to vegetation cover and native vegetation, and negatively to built-up cover, abundance of Rock Pigeon (Columa livia), pedestrian rate and car rate. A canonical correspondence analysis produced a significant model that explained 37% of the total variation in species data. This analysis segregated bird species along two important gradients: urbanization and elevation. The most urbanized areas were dominated by a few synanthropic species tolerant to human disturbance, such as Rufous-Collared Sparrow (Zonotrichia capensis), Eared Dove (Zenaida auriculata) or Chiguanco Thrush (Turdus chiguanco). Areas with lower urbanization levels had more species typically associated with native vegetation, such as Plain-Mantled Tit-Spinetail (Leptasthenura aegitaloides) or D’Orbigny’s Chat-Tyrant (Ochthoeca oenanthoides), among others. Elevation had a significant influence in structuring bird communities, with some species restricted to higher elevations and some to lower elevations. Although changes in elevation had an important influence, urbanization had a stronger effect on structuring bird communities. This study provides valuable information and an important baseline for future studies.     

The NICHD Investigative Interview Protocol: A Meta-Analytic Review

Systematic review and meta-analysis of literature were conducted examining the effectiveness of the National Institute for Child Health and Human Development Investigative Interview Protocol in improving the quality of child forensic interviews. Online databases were searched for journal articles published between the years 2000 and 2013. Measures of interview quality were the type of interviewer utterances and the amount of information provided by children. Five studies met criteria for inclusion in the meta-analysis. Weighted mean of the effect sizes was calculated for each outcome measure. Protocol interviews had more invitations (g = 1.60) and fewer option-posing (g = ?.95) and suggestive prompts (g = ?.63) than standard interviews. Children interviewed by the protocol provided more central details (g = .90) in response to invitations than controls. Meta-analyses of a subset of preschool children samples revealed that protocol interviews had more invitations (g = 1.46), fewer suggestive prompts (g = ?.61), and fewer option-posing prompts (g = ?1.05) than controls. Findings corroborate results from previous studies that suggested the benefits of the protocol on the interviewers’ performance and on children’s informativeness. However, protocol did not show the same performance with regard to preschool children.     

Border crossings and sexual conquest in the age of neoliberalism in the Sonoran Desert

This article examines the liminal space of the desert borderlands as a scene of routinized sexualized and gendered violence against migrant women border crossers. We explore the human consequences of a philosophy of attrition that is the cornerstone of the US immigration system. Using border sexual conquest and the coloniality of power as lenses, we examine how global neoliberalism represents a form of contemporary conquest that normalizes sexual and gendered violence at transnational locations.     

The education of Roma children in Romania: Description,difficulties, solutions

In this study the authors discuss the manner in which the Romanian educational system deals with (or fails to deal with) the integration of Roma children in public education. Various educational strategies are discussed that have been attempted in Romania and that could potentially assist the Roma in facing the challenges of the twenty-first century in Romania. We also present a case study focusing on one community that sheds light on the various issues that affect the integration process of Roma children. Our research into a local school shows for instance that there is much willingness on the part of Roma children to participate in mixed schools (Roma and non-Roma) but that there is much reluctance on the part of the majority children and their parents to accept the Roma as their equals.     

What do women really want? Exploring contemporary Ukrainian women’s magazines

Around the world, magazines for women have been one of the most popular media forms. Such periodicals have played and continue to play an important role in the production, reproduction to hegemonic cultural norms around gender, class, race, and sexuality, as well as challenges to such norms. Based on our reading of these magazines and drawing upon data from a survey and from interviews with a wide age range of women readers, we argue that Ukrainian women’s periodical press does not fully meet the needs of its audience in today’s society. The interests of women are much broader than the topics presented in these publications. Our study reveals that women readers are of the view that there is a need to expand the range of content to include a wider array of practical advice, educational, social, and political material. Finally, our research findings suggest that the narrow range of stereotypical gender-based content typically found in such magazines contributes to placing limits on what is imaginable and therefore politically possible in terms of advancing women’s equality in the Ukraine.     

Procedure to identify outliers through cumulative distribution of extremes in a Gamma response model

This work aimed at proposing a procedure based on the cumulative distribution of maximums and minimums to identify outliers in generalized Gamma-response models. In order to validate such method, we used simulations scenarios defined by the combination of different samples, contamination rate and distributions with different degrees of asymmetry. In this context, probabilities related to errors in classification and accuracy were obtained by carrying by Monte Carlo simulations. Using cumulative distribution of extremes to identify outliers in a Gamma-response model is recommended, since it is not likely to present errors and was highly accurate in all assessed scenarios.     

Urban poverty and labor market dynamics in five Latin American countries: 2003–2008

Latin America experienced a long period of sustained growth since 2003 that positively impacted social and labor market indicators, including poverty. This paper contributes to the understanding of this process as it carries out a comparative study of poverty dynamics in five Latin American countries during 2003–2008. It analyzes the extent to which countries with different levels of poverty incidence diverge in terms of poverty exit and entry rates, identifies the relative importance of the frequency and impact of events associated to poverty transitions and examines how these events affect households with different characteristics. For this, a dynamic analysis of panel data is carried out using regular household surveys. Sizeable rates of poverty movements were observed in all five countries and it was found that a large proportion of household experienced positive events, mainly related to the labor market; however, only a small fraction of them actually exited poverty. Demographic events and public cash transfers proved to be of little relevance; in particular, the latter did not contribute much either to intensify poverty exits or to prevent poverty entries. Households with children experienced more (less) negative (positive) events than those without children. It appeared therefore that even when the economy behaved reasonably well at the aggregate level, high levels of labor turnover and income mobility (even of a negative nature) still prevail, mainly associated to the high level of precariousness and the undeveloped system of social protection that characterize the studied countries.     

Stress From Daily Hassles in Couples: Its Effects on Intradyadic Stress,Relationship Satisfaction,and Physical and Psychological Well‐Being

According to the systemic‐transactional stress model (STM; G. Bodenmann, European Review of Applied Psychology, 1997; 47: 137), extradyadic stress from daily hassles can have a negative impact on the individual psychological and physical health and the couple's relationship. This study is the first one to test the STM propositions in a model that includes both partners’ individual and relational outcomes simultaneously. The model also includes actor and partner effects as well as the interdependence between partners’ processes. Cross‐sectional, self‐report data were collected from 110 community couples in Switzerland. Consistent with STM predictions, results from the path model analysis indicate that for actor effects extradyadic stress from daily hassles relates directly to lower psychological (increase in anxiety symptoms) and physical well‐being and only indirectly to lower relationship satisfaction through increased intradyadic stress from relationship problems and also through more depressive symptomatology in men. The female extradyadic stress and intradyadic stress had partner effects on the male intradyadic stress and the male relationship satisfaction, respectively. Limitations as well as research and clinical implications for marriage and family therapists are discussed.     

Contents of Volume 18, 2002

Volume Contents

Contents of Volume 18, 2002     

Health care privatization processes in Europe: Theoretical justifications and empirical classification

This article analyses the health care system reform process in Europe based on the concept of privatization. This notion is understood from two perspectives. First, privatization may concern the health care financing or the provision of health services. Second, privatization can be “imposed” on individuals or be “internalized” and then introduced by individuals (patients and doctors). So we emphasize the diversity that privatization can assume. We classify privatization mechanisms used by different countries and identify which of the perspectives presented are more common in 14 European Union countries since the 1980s. The article shows that even if privatization processes are widespread, they assume different patterns in each country.