City University London

About: City University London is a education organization based out in London, United Kingdom. It is known for research contribution in the topics: Population & Context (language use). The organization has 5735 authors who have published 17285 publications receiving 453290 citations.

What happens post-deportation? The experience of deported Afghans

Abstract: Deportation, understood as the physical removal of someone against their will from the territory of one state to that of another, has moved to the forefront of academic and policy agendas. Although there is a growing literature on legislation and policy, there is very little in-depth data on what happens post-deportation. In this article, we examine possible post-deportation outcomes. We argue that, whatever reasons existed for people to migrate in the first place, deportation adds to these and creates at least three additional reasons that make adjustment, integration, or reintegration difficult, if not impossible. These include the impossibility of repaying debts incurred by migration, the existence of transnational and local ties, the shame of failure, and the perceptions of ‘contamination’. We draw on a mixture of quantitative and qualitative data gathered in Europe and Afghanistan to argue that many deported Afghans at- tempt and succeed in re-migrating.

Defining the nursing contribution to patient outcome: lessons from a review of the literature examining nursing outcomes, skill mix and changing roles.

Abstract: A review of the evidence to define the nursing contribution to patient outcome is presented. The review relies on work related to nursing sensitive outcomes, skill mix and changing roles. Methodological difficulties associated with these studies are highlighted. Areas requiring further research are discussed. It is suggested that experimental evidence is not always appropriate, when attempting to describe nursing activity. The authors advocate that new methodologies, in particular practitioner-centred research, are needed to unpack the nature of nursing.

Varicella vaccination: impact of vaccine efficacy on the epidemiology of VZV.

Abstract: In 1995, varicella vaccination was introduced into the infant immunization schedule of the United States. Currently, many other countries are considering mass varicella vaccination. Mass vaccination has two dangers: it could increase the number of varicella cases in adults, where severity is greater, and increase cases of zoster. A deterministic, realistic, age-structured model (RAS) was built to study these concerns. Model parameter estimates were derived from a review of the literature and surveillance data from England and Wales. Different vaccine efficacy scenarios, vaccine coverages, and vaccination strategies were investigated. The model predicts that, although an upward shift in the age at infection occurs, the overall morbidity due to varicella is likely to decrease following mass infant vaccination. On the other hand, cases of zoster may significantly increase in the first 50 years following vaccination. The model predicts that, in a population similar to England and Wales (50 m people), varicella vaccination with 90% coverage would prevent 0.6 m inpatient days due to varicella but would generate an extra 1.1 m inpatient days due to zoster over the first 65 years. Thus, under base-case model assumptions, the gain in reduction of varicella morbidity from infant vaccination is offset in the short-term by the increases in zoster morbidity (using inpatient days as a proxy). Paradoxically, less effective vaccines or vaccine programmes can be more effective in reducing overall morbidity (varicella + zoster) by allowing the virus to circulate more, which produces a smaller shift in the age at infection and a smaller increase in zoster cases.

Entrepreneurship and Strategy in Emerging Economies

Abstract: The goals of the special issue are to: (1) publish work that builds knowledge about the nature of strategic and entrepreneurial activities in emerging economies, as well as their antecedents and consequences; and (2) develop a theoretical foundation for future research. In this introduction to the special issue, we initially review the existing literature and the major definitions used to date for emerging economies. We then develop a framework for the analysis of where strategic entrepreneurship in emerging economies now stands that, in turn, allows us to develop an understanding of where the field needs to move in the future. We subsequently identify how each article in this special issue informs our research questions as we develop an agenda for future research.