PR practitioners’ use of social media tools and communication technology

As social media moves from “buzz word” status to strategic tool, more practitioners are developing skills related to this online communication technology. This study surveyed working public relations practitioners about their adoption of 18 social media tools and their perception on the growth of social media trends in public relations practice. Results provide an overview of the adoption of social media, as a whole, in the industry.     

A Contextual Approach to the Development of Self-regulatory Competencies: The Role of Maternal Unresponsivity and Toddlers' Negative Affect in Stressful Situations

A prospective study examined the effects of maternal unresponsivity and of toddlers’ own negative affect on the child's subsequent ability to use effective attentional control strategies in preschool. Maternal and child behaviors were measured in situations that varied in the level of stress to test the hypothesis that behaviors in high stress situations would be more diagnostic of children's subsequent self‐regulatory behavior. As predicted, both maternal unresponsivity and toddlers’ negative affect, particularly in a high stress as opposed to a low stress situation, predicted children's later use of ineffective attentional control strategies. Similarly, maternal disengagement that occurred contingent to toddlers’ distress predicted ineffective attentional control strategies whereas maternal disengagement in response to toddlers’ non‐distress behaviors did not. The findings supported the utility of a contextual approach to understanding the impact of maternal and child characteristics on the development of self‐regulatory skills.     

Reference group consumption and the subjective wellbeing of the poor in Peru

This paper studies the relationship between the consumption of the reference group and people’s subjective wellbeing in seven poor Peruvian communities. It presents an empirical analysis of the importance of relative consumption for people’s feelings of adequacy in five consumption domains (food, housing, education, clothes and health care). Against the assumption that relative consumption only matters for the rich and drawing on recent empirical work in Latin America, the study hypothesises that participants are likely to be influenced by the level of consumption of the area where they live when evaluating their situation. The data come from two surveys implemented in 2004 and 2005 in Peru by the Wellbeing in Developing Countries (WeD), ESRC research group at the University of Bath. The results indicate a negative effect of relative consumption on participants’ appraisal of their households’ clothes, housing and children’s education. However, the study also shows that in domains linked to the need for physical health such as health care and food, appraisals are made based on households’ objective situations and that the average consumption in the community does not play a significant role.     

Dimensions of women’s autonomy and the influence on maternal health care utilization in a north indian city

The dimensions of women's autonomy and their relationship to maternal health care utilization were investigated in a probability sample of 300 women in Varanasi, India. We examined the determinants of women's autonomy in three areas: control over finances, decision-making power, and freedom of movement. After we control for age, education, household structure, and other factors, women with closer ties to natal kin were more likely to have greater autonomy in each of these three areas. Further analyses demonstrated that women with greater freedom of movement obtained higher levels of antenatal care and were more likely to use safe delivery care. The influence of women's autonomy on the use of health care appears to be as important as other known determinants such as education.     

Explaining Asia's “Missing Women”: A New Look at the Data

The fact that millions of females are “missing” in East Asia and South Asia has been attributed to cultural factors that support strong son preference in these countries. A widely disseminated paper by Emily Oster argues that a large part of this phenomenon can be attributed to excessively masculine sex ratios at birth resulting from maternal infection with hepatitis B. If her thesis is true, current policies to address this problem would need to be reframed to include biological factors in addition to cultural factors. The data show, however, that whether or not females “go missing” is determined by the existing sex composition of the family into which they are conceived. Girls with no older sisters have similar chances of survival as boys. However, girls conceived in families that already have a daughter experience steeply higher probabilities of being aborted or of dying in early childhood. This indicates that cultural factors still provide the overwhelming explanation for the “missing” females.     

The Decline of Son Preference in South Korea: The Roles of Development and Public Policy

For years, sex ratios at birth kept rising in South Korea despite rapid development. We show that this was not an anomaly: underlying son preference fell with development, but the effect of son preference on sex ratios at birth rose until the mid‐1990s as a result of improved sex‐selection technology. Now South Korea leads Asia with a declining sex ratio at birth. We explore how son preference was affected by development and by public policy. Decomposition analysis indicates that development reduced son preference primarily through triggering normative changes across society—rather than just in individuals whose socioeconomic circumstances had changed. The cultural underpinnings of son preference in preindustrial Korea were unraveled by industrialization and urbanization even as public policies sought to uphold the patriarchal family system. Our results suggest that child sex ratios in China and India may decline before those countries reach South Korean levels of development, since the governments of both countries vigorously promote normative change to reduce son preference.     

Maternal Emotion Socialization in Maltreating and Non-maltreating Families: Implications for Children's Emotion Regulation

This study investigated the socialization of children's emotion regulation in physically maltreating and non‐maltreating mother–child dyads (N = 80 dyads). Mother–child dyads participated in the parent–child emotion interaction task ( Shipman & Zeman, 1999 ) in which they talked about emotionally‐arousing situations. The PCEIT was coded for maternal validation and invalidation in response to children's emotion. Mothers were also interviewed about their approach to emotion socialization using the meta‐emotion interview‐parent version ( Katz & Gottman, 1999 ). The meta‐emotion interview‐parent version was coded for maternal emotion coaching. Mothers also completed measures that assessed their child abuse potential and abuse‐related behaviors as well as children's emotion regulation. Findings indicated that maltreated children demonstrated fewer adaptive emotion regulation skills and more emotion dysregulation than non‐maltreated children. In addition, maltreating mothers engaged in less validation and emotion coaching and more invalidation in response to children's emotion than non‐maltreating mothers. Finally, maternal emotion socialization behaviors mediated the relation between maltreatment status and children's adaptive emotion regulation skills.     

A Generalization of the Skew-Normal Distribution: The Beta Skew-Normal

We consider a new generalization of the skew-normal distribution introduced by Azzalini (1985 Azzalini , A. ( 1985 ). A class of distributions which includes the normal ones . Scand. J. Statis. 12 ( 2 ): 171 – 178 .[Web of Science ®] , [Google Scholar]). We denote this distribution Beta skew-normal (BSN) since it is a special case of the Beta generated distribution (Jones, 2004 Jones , M. C. ( 2004 ). Families of distributions of order statistics . Test 13 ( 1 ): 1 – 43 .[Crossref], [Web of Science ®] , [Google Scholar]). Some properties of the BSN are studied. We pay attention to some generalizations of the skew-normal distribution (Bahrami et al., 2009 Bahrami , W. , Agahi , H. , Rangin , H. ( 2009 ). A two-parameter Balakrishnan skew-normal distribution . J. Statist. Res. Iran 6 : 231 – 242 . [Google Scholar]; Sharafi and Behboodian, 2008 Sharafi , M. , Behboodian , J. ( 2008 ). The Balakrishnan skew-normal density . Statist. Pap. 49 : 769 – 778 .[Crossref], [Web of Science ®] , [Google Scholar]; Yadegari et al., 2008 Yadegari , I. , Gerami , A. , Khaledi , M. J. ( 2008 ). A generalization of the Balakrishnan skew-normal distribution . Statist. Probab. Lett. 78 : 1165 – 1167 .[Crossref], [Web of Science ®] , [Google Scholar]) and to their relations with the BSN.