Public caseworkers' strategies coping with accountability demands

Public employees are required to manage multiple accountability requirements by investing in the relationship with those who demand accountability, making a commitment to the given tasks and anticipating what might happen. The purpose of the study is to explore how social caseworkers manage multiple accountability requirements compared to public managers. The analysis from child welfare caseworkers' interview data highlights a number of ways on how social caseworkers respond to multiple accountabilities. Although most of acts from caseworkers are exposed within the public managers' strategies, talking or discussing with coworkers and supervisors seems the caseworkers' contextual and endemic response. Discussions followed.     

科学发展观引领公安基层党建工作的设想

准确把握科学发展观对公安基层党建工作的新要求,牢固树立推动公安基层党建工作科学发展的新思想,践行推进公安基层党建工作科学发展的新举措。     

Public Perceptions of Income Inequality in Hong Kong: trends,causes and implications

This article examines the patterns and changes in public perceptions of domestic income inequality in Hong Kong in the past two decades and explains individual variations in these perceptions. It found that the perceived seriousness of income disparities had been persistently high, while the perceived unjustness of income disparities showed a fluctuating trend. Our findings lent partial support to the structural position thesis that the privileged groups are less likely than the underprivileged groups to consider existing income disparities to be serious and unjust. Nonetheless, the popular understanding of poverty is still biased towards ‘individual’ explanations, and this perhaps explains why the government is less willing to tackle the economic and political foundations of poverty in Hong Kong.     

近十年来邓小平思维方式研究综述

一、研究现状据不完全统计 ,近十年来 ,出版的有关邓小平思维方式研究专著 3部 ,发表的论文约 2 5 0篇。从出版专著和发表论文的内容和时间看 ,近十年来 ,邓小平思维方式的研究大体经历了三个阶段。第一阶段 :从 1 990年初到 1 992年 1 0月“十四大”,是研究的起步阶段。此时 ,学术界开始对邓小平思维方式进行研究 ,有些学者还只是从邓小平思想方法角度折射邓小平思维方式。第二阶段 :从 1 992年 1 0月“十四大”到 1 997年 9月“十五大”,为研究的进展阶段。在此期间 ,学者们对邓小平思维方式研究抱有极大的兴趣 ,不仅发表了相当数量的论文…     

Postmortem changes in the level of calcium pumping adenosine triphosphatase in rat heart sarcoplasmic reticulum

The activity of calcium pumping adenosine triphosphatase (Ca2+-ATPase) in cardiac sarcoplasmic reticulum plays a pivotal role in myocardiac contraction-relaxation. The Ca2+-ATPase activity is controlled by phosphorylation and dephosphorylation of a sarcoplasmic reticulum protein "phospholamban" in response to neurotransmitters and drugs. To clarify the role of Ca2+-ATPase in the development of cardiac rigor mortis, we examined the changes of cardiac rigidity and cardiac sarcoplasmic reticulum Ca2+-ATPase activity up to 5 h after the decapitation of rats. Fifteen minutes after decapitation, the rats showed a cardiac rigidity on left ventricles. After 30 min, rigidity was obvious over the whole heart. After 1 h, the rigidity reached a high degree which was maintained for the rest of the observation period. On the other hand, the Ca2+-ATPase activity controlled by phosphorylation and dephosphorylation of phospholamban did not change for the whole observation period (5 h). Another Ca2+-ATPase activity representing the total amount of Ca2+-ATPase in sarcoplasmic reticulum gradually decreased. The data suggest that no significant phosphorylation or dephosphorylation of phospholamban occurs for a short time, at least for 5 h, after death and that the Ca2+-ATPase tends to relax the myocardium against the development of cardiac rigor mortis.     

The Development of Future Orientation is Associated with Faster Decline in Hopelessness during Adolescence

Hopelessness is implicated in multiple psychological disorders. Little is known, however, about the trajectory of hopelessness during adolescence or how emergent future orientation may influence its trajectory. Parallel process latent growth curve modelling tested whether (i) trajectories of future orientation and hopelessness and (ii) within-individual change in future orientation and hopelessness were related. The study was comprised of 472 adolescents [52% female, 47% Caucasian, 47% received free lunch] recruited at ages 12–13 who completed measures of future orientation and hopelessness at five annual assessments. The results indicate that a general decline in hopelessness across adolescence occurs quicker for those experiencing faster development of future orientation, when controlling for age, sex, low socio-economic status in addition to stressful life events in childhood and adolescence. Stressful childhood life events were associated with worse future orientation at baseline and negative life events experienced during adolescence were associated with both an increase in the trajectory of hopelessness as well as a decrease in the trajectory of future orientation. This study provides compelling evidence that the development of future orientation during adolescence is associated with a faster decline in hopelessness.     

Cognitive Vulnerabilities to Depression for Adolescents in Single-Mother and Two-Parent Families

Although research consistently suggests that adolescents in single-mother families are at increased risk for depression, the mechanisms that explain this relationship are unclear. In a community sample of adolescents (N?=?368; ages 12–16; 50?% female; 50?% White) and their mothers (42?% single), adolescents completed measures of depressive symptoms, rumination, and depressogenic inferential style at baseline and two yearly follow-ups. Mothers reported on stressful events that occurred in the child’s life from birth until baseline. Adolescents raised by single mothers, relative to partnered mothers, experienced more childhood stressors and higher rumination levels at 1-year follow-up. Additionally, higher rumination mediated the relationship between single motherhood and greater youth depressive symptoms at the 2-year follow-up. Clinical implications and developmental considerations are discussed.     

Organizational Citizenship Levels of Physicians in Public Hospitals

The aim of this study is to define organizational citizenship levels of physicians working in public hospitals. The population of the study consists of the physicians employed in the hospitals run by the Ministry of Health in Istanbul. The Organizational Citizenship Level Scale was used for the collection of data. It was found that the participants’ organizational citizenship levels were the highest in the “conscience” subsection and the lowest in the “praising the organization” subsection. Findings of this study provide clear information for the decision-makers and hospital managers in developing working conditions of physicians in public hospitals.