学生网络道德教育的内容设计和途径选择

学生网民已经成为中国互联网最大的用户群体,新形势下如何做好学生网络道德教育工作是值得深思的重大课题。本文对学生网络道德教育的内容进行了创新设计,提出了TBK网络道德教育架构,并探究了增强学生网络道德教育实效性的途径。     

Relational and Overt Aggression in Childhood and Adolescence: Clarifying Mean‐level Gender Differences and Associations with Peer Acceptance

Research on relational aggression has drawn attention to how girls may be likely to aggress, but the role of gender is not fully understood. There are opposing views regarding whether relational aggression is most common among girls. Current findings demonstrate that when gender differences in relational aggression are assessed with peer nominations, gender differences favoring girls are more likely: (1) in adolescence than childhood; and (2) when statistical overlap with overt aggression is controlled. Results also indicated that associations of relational aggression with peer acceptance depend on the aggressor's gender, the peer rater's gender, and whether overlap with overt aggression is controlled. Associations of relational aggression with lower acceptance became non‐significant when overt aggression was controlled, suggesting that relational aggression displayed in isolation may not damage acceptance. In fact, in mid‐adolescence, girls’ relational aggression predicted greater liking by boys. Reducing relational aggression among adolescent girls may be especially challenging if the behavior is linked with acceptance by boys.     

Using dialogue to build organization–public relationships,engage publics,and positively affect organizational outcomes

The study and practice of public relations continues to explore the many benefits accrued when organizations adopt a relational approach to public relations management. One area that is relatively unexplored in the relationship management literature is the role of dialogue in organization–public relationships. Historically, scholars have focused dialogic research on either interaction – where an organization and a public exchange information – or a debate – where organizations and public engage in a process of statement counterstatement. The current investigation explores the notion of dialogue and examines the ways in which relationship attitudes and dialogue may positively affect key public member evaluations and behavioral intent. The results suggest that both relationship attitudes and dialogue positively affect respondent evaluations of and intended behaviors toward an organization. The implications of the findings are presented and suggestions for managing organization–public relationships are considered.     

紫外线对水牛瘤胃真菌致死率的研究

本文采用在4℃冷却处理1—2h后的萌动孢子液经紫外线(Ultraviolet.UV)照射的方法,对水牛瘤胃真菌(Rumen fungi.RF)的诱变育种条件(主要是致死率与处理时间之间的关系)作了初步的研究。其结果为:致死率为100％、94.4％、70％、50％时,其相应的处理时间分别为8 min、3 min、1.67 min、1 min。     

Relational and Individual Resources as Predictors of Empathy in Early Childhood

The goal of this study was to examine children's cognitive and language development and social engagement of mother as mediators of the relationship between maternal emotional availability at 15 months and children's empathy at the ages of two and four. Participants were 661 low-income, ethnically diverse mother-child dyads participating in a trial of home visitation in the Denver area. Using home- and lab-based free-play episodes, mothers' emotional availability (15 months) and children's social engagement of mother (21 and 24 months) were assessed. Standardized measures were used to assess children's language development (21 months) and cognitive development (24 months). Empathy was assessed using a simulated injury paradigm at ages two (both 21 and 24 months) and four. The predictive models supported the hypothesis that the child's cognitive and social resources mediate the relationship between maternal emotional availability and children's empathy with respect to empathy at the age of two toward both mothers and an unfamiliar examiner. These results indicate that parental sensitive behavior is not the only important condition for predicting children's empathy, and that children's own internalized resources are a likely mechanism of transmission from parents caring for their children to children learning to care for others.     

Power of the First Hour

Abstract

In 2012, the NGO Save the Children launched its No Child Born to Die campaign with the tagline, “Breastfeeding Saves Lives.” The press release explains that in the first hours and days after a baby is born, their mother produces colostrum, a substance known to improve immunity, which must be delivered to infants in the first sixty minutes of life; this is referred to as “the power of the first hour.” Invoking a sense of urgency and a crisis of infant mortality, which breastfeeding is positioned to resolve, the campaign cites staggering medical statistics of infant deaths in the campaign targets of Africa, Asia and Latin America, and also Northern Indigenous and Inuit reserves in Canada. More than misrepresenting racialized women in the developed world as uneducated on infant health, childcare and child rearing and as lacking agency and empowerment, the campaign mobilizes the erroneous conflation of medical science, morality, capitalism and public health – a linkage typically mobilized by the development industry to the detriment of globally marginalized women. In order to understand how this conflation is mobilized to manufacture crisis at the expense of examining the root causes of infant mortality globally, we collect theories of crisis temporalities to develop a “feminist politics of crisis.”     

Individual Differences in Women's Salivary Testosterone and Estradiol Following Sexual Activity in a Nonlaboratory Setting

Objectives: The current study evaluated women's salivary testosterone and estradiol levels before and after exposure to sexual stimuli in a U.S. sex club. Methods: Behavioral data and salivary samples were collected from 19 women during semistructured interviews. Results: Findings demonstrate substantial individual differences in the magnitude and direction of women's hormonal changes following sexual activity. Conclusions: In an age of individualized medicine, these findings highlight the need to better understand factors shaping variation in physiological responses to sexual activity. Findings contribute to a relatively small and contradictory literature on women's hormonal responses to sexual stimuli.     

What Difference Does Difference Make? The Persistence of Inequalities in Healthcare Delivery

Scholars across many disciplines have amassed a mountain of research documenting how social differences along lines of race, class, gender, and sexuality shape how those who need medical attention are cared for in the US healthcare system. Here, we aim to succinctly review a selection of studies that have considered the many ways both patients' and healthcare providers' social identities can impact care delivery. After establishing how these differences influence patient–provider interactions and patient diagnosis, treatment, and outcomes, we argue that a critical sociological perspective can help us to better understand why these inequities persist despite decades of research calling attention to them. Specifically, we suggest that research guided by symbolic interactionist and intersectional frameworks can generate more comprehensive analyses of inequality in healthcare delivery and help researchers delve deeper into the complex interactional processes undergirding disparities in care provision. We conclude by highlighting recent work that illustrates the value of this approach.     

“He's Doing Fine”: Hope Work and Emotional Threat Management Among Families of Seriously Ill Children

In this study, I examine how people in emotionally fraught circumstances strategically structure social interactions in order to protect fragile emotional states. Data come from interviews and observations with 18 families of children being treated for life‐threatening conditions at an elite university research hospital. I show how families worked to ward off emotional threats to their ability to maintain hope that their children would recover by preempting and restructuring social interactions with friends and family members and pruning social networks. These efforts allowed families to minimize reciprocal obligations and avoid encountering pessimistic reflected appraisals that might trigger “emotional shortcuts” leading to states of fear and anxiety. Similar efforts to reconstruct social interactions and social networks may be common among those working to maintain fragile emotional states in a variety of challenging circumstances.     

失去乡村的中国教育和失去教育的中国乡村——一个华北山区村落的个案观察

在现代化和全球化发展过程中,中国城乡教育因急速变迁而产生了痛楚。在打破传统中国“无差别统一的城乡良性循环”,推进近代“新式教育”以来,城市剥削和压迫乡村的城乡关系就决定了中国教育一步步地失去乡村,失去了传统中国的乡村文化和乡村价值。21世纪以来的“办学城镇化”更进一步在空间上和地理位置上使得中国教育失去乡村。一百多年来,中国教育不断地接受逐步失去“乡村”的事实,中国乡村也在外部压力下被迫应对“新式教育”以及“办学城镇化”的诸多调整,最终促成了今日我们看到的中国乡村教育之现实：如果说乡村有教育,也是城市的教育！