Relationship between duration of second stage of labour and postpartum anaemia

Aim

To assess the relationship between the duration of the second stage of labour and postpartum anaemia during vaginal birth.

Ice pack induced perineal analgesia after spontaneous vaginal birth: Randomized controlled trial

Background

Ice-pack is widely used for alleviating postpartum perineal pain sustained after birth related perineal trauma. However, it lacks robust evidence on timing and frequency of applications, to ensure the effective and safe use of this therapy.

THE INFORMATION TECHNOLOGY REVOLUTION AND THE UNSECURED CREDIT MARKET

The information technology (IT) revolution coincided with the transformation of the U.S. unsecured credit market. Households' borrowing increased rapidly and there was an even faster increase in bankruptcy filings. A risk of default model with asymmetric information and costly screening is introduced to study this period. When information costs are high, the design of contracts under private information prevents some households from borrowing with a risk of default. As information costs drop, households borrow more and bankruptcy filings increase. Quantitative exercises suggest that the IT revolution may have played an important role in the transformation of the unsecured credit market. (JEL E43, E44, G33)     

New bounds for locally irregular chromatic index of bipartite and subcubic graphs

A graph is locally irregular if the neighbors of every vertex v have degrees distinct from the degree of v. A locally irregular edge-coloring of a graph G is an (improper) edge-coloring such that the graph induced on the edges of any color class is locally irregular. It is conjectured that three colors suffice for a locally irregular edge-coloring. In the paper, we develop a method using which we prove four colors are enough for a locally irregular edge-coloring of any subcubic graph admiting such a coloring. We believe that our method can be further extended to prove the tight bound of three colors for such graphs. Furthermore, using a combination of existing results, we present an improvement of the bounds for bipartite graphs and general graphs, setting the best upper bounds to 7 and 220, respectively.     

Kontexteffekte in Familien – Angleichung von Paaren und intergenerationale Transmission am Beispiel Religiosität

The present contribution shows conceptual and methodological approaches for the study of social context effects within families. Family members mutually constitute the social context in which family behavior and personality development take place. Social influence in families becomes evident empirically in family members’ significant similarity concerning a wide variety of characteristics. The present study focuses on intrafamily convergence with regard to religiousness. In an empirical illustration, both (a) horizontal intracouple alignment and (b) vertical intergenerational transmission processes are examined. Besides the finding that experiences during religious socialization in the parental home have a stronger impact than partner influences in adulthood, our analyses show that social context effects are more pronounced the stronger the cohesion of the respective interaction dyad is (e.g., according to measures of relationship quality).     

Initiation,Trance And Possession in an Afro-Brazilian Religion-The Narratives of a mineiro maranhense

This article presents the process of initiation to the Tambor de Mina, the mainreli-gious tradition in Maranh?o, a state in the north of Brazil .The Tambor de Mina designates an ec-static and inziatic ...     

When Do Papers Matter? An Institutional Analysis of Undocumented Life in the United States

This article assesses how two key institutions differentially shape immigrants’ relationship to their rights in American society. We draw on over 200 in‐depth interviews to argue that there is a stark difference between how schools encourage undocumented youth to view themselves as equal members of US society and how undocumented workers are marginalized in the workplace. We find that even as schools track and stratify students, they also foster a culture of meritocracy between documented and undocumented youth. Schools ultimately render immigration status irrelevant as undocumented youth learn to navigate the primary institution of this stage of their lives. Conversely, immigration status is central to the experience of undocumented workers, who develop a particular set of survival skills that help them live and work successfully in the United States without being detected while also erecting a barrier between themselves and any additional rights they may be afforded.     

Male Honor and the Ruralization of HIV/AIDS in Michoacán. A Case of Indigenous Return Migration in Mexico

The purpose of this text is to analyse the motives of seasonal migrant workers for attempting to get their wives pregnant when they return to Mexico. The meanings attributed to paternity, pregnancy and rearing are analysed from the perspective of the migrant worker and his wife. Ethnographic research was conducted in several Purépecha communities in Michoacán, supported by interviews with indigenous, who travelled to the United States for periods of up to three years, and with their wives, who stayed in Mexico. The migrant workers interviewed consider pregnancy and the paternity derived from it as an important means of male legitimization and sexual control of their wives, particularly valid in their rural communities of origin, where they know they are absentee males. When they return to Mexico they seek sexual relations for reproductive purposes, since they fear their wives will have extramarital relations in their absence. From these findings, it was considered necessary to implement sexual and reproductive health policies with pluri‐ethnic and gender approaches that take into account male beliefs and practices regarding paternity and pregnancy in a rural context. The development of sensitizing policies aimed at migrant males during their stays in Mexico is recommended.