Longitudinal Bidirectional Relations among Parenting Quality,Parenting Stress,and Child Functioning in HIV-affected Families

Journal of Youth and Adolescence - Mothers living with HIV (MLH) face unique stressors impacting parenting, parenting stress, and child psychosocial functioning, but longitudinal, bidirectional...     

School Vouchers and Student Outcomes: Experimental Evidence from Washington,DC

School vouchers are the most contentious form of parental school choice. Vouchers provide government funds that parents can use to send their children to private schools of their choice. Here we examine the empirical question of whether or not a school voucher program in Washington, DC, affected achievement or the rate of high school graduation for participating students. The District of Columbia Opportunity Scholarship Program (OSP) has operated in the nation's capital since 2004, funded by a federal government appropriation. Because the program was oversubscribed in its early years of operation, and vouchers were awarded by lottery, we were able to use the “gold standard” evaluation method of a randomized experiment to determine what impacts the OSP had on student outcomes. Our analysis revealed compelling evidence that the DC voucher program had a positive impact on high school graduation rates, suggestive evidence that the program increased reading achievement, and no evidence that it affected math achievement. We discuss the implications of these findings in light of recent policy developments including the reauthorization of the OSP and the enactment or expansion of more than a dozen school voucher or voucher‐type programs throughout the United States in 2011 and 2012.     

Fatal colchicine poisoning by accidental ingestion of meadow saffron-case report

A 62-year-old male died of colchicine poisoning after accidental ingestion of Colchicum autumnale (meadow saffron). He ate a salad of plant with green leaves regarded as wild garlic (Allium ursinum). A few hours later he developed symptoms of gastroenteritis and was admitted to hospital. In spite of gastric lavage, activated charcoal and supportive measures, multi-organ system failure developed over the next two days. Laboratory analysis showed highly elevated blood concentrations of hepatic enzymes, creatine kinase, lactate dehydrogenase and blood urea nitrogen, as well as leukocytopenia and thrombocytopenia. Mechanical ventilation, dopamine, noradrenaline, crystalloid solutions and fresh frozen plasma were applied but despite treatment the patient died five days after the ingestion. Post-mortem examination revealed hepatic centrilobular necrosis, nephrotoxic acute tubular necrosis, petechial bleeding in fatty tissue, blunt and shortened intestinal villi and cerebral toxic edema. Botanical identification of incriminated plant gave Colchicum autumnale which confirmed colchicine poisoning. Although the accidental ingestion of Colchicum autumnale is rare and to our knowledge only five such cases have been described in detail, this is the second fatal case in Croatia described in the last 3 years.     

Ethics, values and behaviours: comparison of three case studies examining the paucity of leadership in government

Three societies with similar initiatives for public service re-configuration and reform – the UK, Canada and Australia – are examined to highlight the many-faceted issues of public service ethics and the different approaches these governments have taken to re-building public trust and enhancing public service ethics in times of rapid change. These efforts for re-building an ethical public service are scrutinized according to four criteria for effectively leading change. Changes of public service values are also analysed as well as their implications for public servants.
Effectively, applied leadership is identified as the pillar of ethical practice – emphasizing the need for quality leadership development through on-the-job experience. Although legislation and codification are seen as necessary for building an ethical infrastructure that can help employees out of encountered dilemmas, the way forward is seen as nurturing an environment of trust and vigilance in which ethics are promoted through exemplary behaviour of leaders and employees alike.     

Outsourcing in the public services: a comparative analysis of practice,capability and impact

This article analyses thinking and practice concerning privatization and outsourcing in the public services and compares recent trends with the findings of an extensive comparative survey of outsourcing conducted at Cranfield School of Management. Particular attention is paid to the systems and processes being outsourced, their importance to the organization and the impact of outsourcing on public service organizations. The results of the survey suggest that public service managers are more skilful than managers from the private sector at handling the transactional aspects of outsourcing. However, managers from public service organizations, unlike managers from the private sector, assert that outsourcing is damaging the running of public service enterprises. It is concluded that until the political and administrative processes are more closely aligned public service managers will continue to hold a more negative view of outsourcing. Copyright © 2001 John Wiley & Sons, Ltd.     

Internet as a source of information for tourists The case of Croatia

This paper presents the results of empirical research conducted during the summer 2007 on the Dalmatian coast in Croatia about how much tourists used the Internet as a source of information. Precisely, because tourism is an important part of Croatian economy, it is in everyone＇s interest for information about Croatia as a tourist destination to be available to potential guests. A variety of media are used in achieving that aim--starting with conventional speech and conversation amongst friends, through radio, television and the press, and now the Internet. This paper has the aim of exploring the share of Internet usage as a source of information compared to other media and showing some characteristics of tourists who have used the Internet as the main source of information and spent their vacations in Croatia in July and August in 2007. The main hypothesis is the continuing problem of the generation and education gap and that the Internet does not jeopardize direct communication.     

Information technology and development: creating ‘IT harems’, fostering new colonialism or solving ‘wicked’ policy problems?

The proliferation of information technology offers challenges to developing countries which struggle with basic human needs. Yet the key to their survival may lie in information which is inaccessible to them. Facing these challenges, developing nations start from a position of frailty based on low levels of capital; a limited information infrastructure; dependencies on foreign aid and multinationals; and an ever‐increasing population growth. It is essential that foreign technology inflow is adopted strategically within the pre‐existing framework of national policies for technological development and with an emphasis on technology transfer. The broad policy direction needs to be towards the establishment of an information infrastructure and a contingent perspective for the meta‐policy process of designing appropriate information technology infrastructures. Copyright © 2000 John Wiley & Sons, Ltd.