Cruel (im)mobilities and the nearly utopian intimacies of Italian migrants’ personal relationships

Most research on visits focuses on (semi)successful connections that equate valued intimacy to adaptation to transnational life and ethno-national kin obligations. In contrast, we highlight important migrant relationships where adaptation is minimal and contact diminishes, yet they also take on heightened affective intensity. Drawing from a multi-sited ethnography that includes migrants and friends and family, we examine the affective and ethical dimensions of visits and ICTs (information and communications technology) within the personal relationships of highly skilled Italian migrants in London. Deploying the concepts cruel optimism and polyrhythmia, the paper examines how contrasting rhythms of visits and ICTs provoke reflections and feelings on whether intimacies at a distance are ‘real’. Despite difficulties, informants suggest intimacies ‘feel normal’, imbuing relations with hope for their authenticity that grounds relations in a state of mobile impasse: where feelings of normalcy lead to less interest in recreating connections yet also constructs hope that sustains visits and digital connections.     

A Heuristic Risk Assessment Technique for Birdstrike Management at Airports

Collisions between birds and aircraft (birdstrikes) have caused the loss of at least 88 aircraft and 243 lives in world civil aviation. Conservative estimates suggest that more routine damage and delays following birdstrikes cost the industry and its insurers US$1.2-1.5 billion per year. The majority of strikes happen close to airports and most countries have regulations that require airport managers to control the birdstrike risk on their property. Birdstrike prevention has, however, lagged behind other aspects of flight safety in the development and implementation of risk assessment protocols, possibly because of the inherent difficulty in quantifying the variability in the populations and behavior of the various bird species involved. This article presents a technique that uses both national and airport-specific data to evaluate risk by creating a simple probability-times-severity matrix. It uses the frequency of strikes reported for different bird species at a given airport over the preceding five years as a measure of strike probability, and the proportion of strikes with each species that result in damage to aircraft, in the national birdstrike database, as a measure of likely severity. Action thresholds for risk levels for particular bird species are then defined, above which the airport should take action to reduce the risk further. The assessment is designed for airports where the reporting and collation of birdstrike events is reasonably consistent over time and where a bird hazard management program of some sort is already in place. This risk assessment is designed to measure risk to the airport as a business rather than risk to the traveling passenger individually. It therefore takes no account of aircraft movement rate in the calculations and is aimed at minimizing the number of damaging incidents rather than concentrating on catastrophic events. Once set up at an airport, the technique is simple to implement for nonexperts, and it allows managers to focus bird control resources on the species causing the greatest risk, hence maximizing the return on investment. This protocol is now being successfully used at major airports in the United Kingdom and elsewhere in the world.     

"帝"的甲骨字形

文章分析"帝"与"(礻帝)"的甲骨字形的发展与其异体字。经分析,甲骨文"帝"(■)字有三个部分:(1)"■"可以理解为木匠用来画方形的一种工具(巨),它与四方有关;(2)"木"指位于地心的通天树;(3)上部的一条或两条横线表示"上",即天的意思。甲骨文"(礻帝)"字的异体常表现在(1)部分。商代(礻帝)的祭祀也和后来文献的祭祀不一样。     

In pursuit of a new 'enterprise' and 'entrepreneurship' paradigm for learning: creative destruction, new values, new ways of doing things and new combinations of knowledge

The paper argues for a new approach to the study of entrepreneurship and a new paradigm as a basis for entrepreneurship education. It also argues that such an approach is unlikely to come from university business schools. It needs an organisational revolution which, however, can be managed within a university as a whole. The paper is divided into two parts. The first explores the political imperative in Europe for development of the ‘enterprise culture’ and attributes this mainly to pressures for greater international competitiveness. The educational response is then examined and, with the help of a number of recent surveys, some of the key issues pertaining to the development of entrepreneurship education in higher education institutions in the UK and Europe are reviewed. The second part attempts to address the imperative at a more conceptual level. The pursuit of entrepreneurial behaviour is seen as a function of the degree of uncertainty and complexity in the task and broader environment and/or the desire of an individual, in pursuit of an opportunity or problem solution, to create it. It is argued that the key trigger for the growing interest in entrepreneurship is globalization. The way in which this has impacted on the role of the state, the organization of business activity and public services and on individuals to create greater uncertainty and complexity in the environment is explored. This leads to a conclusion that a wide range of stakeholders are being confronted with the need for entrepreneurial behaviour, for example, priests, doctors, teachers, policemen, pensioners and community workers and, indeed, potentially everyone in the community. Entrepreneurship is therefore not solely the prerogative of business. It follows that the traditional focus of entrepreneurship education on business, and new venture management in particular, provides an inadequate basis for response to societal needs. Moreover, the pervasive ideology of the ‘heroic’ entrepreneur can be seen as a dysfunctional when viewed against the needs of a wider community. The wider notion of ‘enterprise’ is therefore introduced as a means of moving away from the hitherto narrow paradigm. How this relates to the development of the individual and the design of enterprising organizations is explored. The paper explores the challenge of this broader context by reference to a number of issues central to the globalization debate including: culture, market liberalization, forms of governance and democracy. It then links these with the ontological and epistemological challenge to education. It concludes with discussion as to how this relates to the traditional concept of a university and argues that universities as a whole are in a much better position to respond to the challenge than are business schools.     

The Revolution that Faltered: Two Decades of Reform of Australia's Retirement Income System

In the 1980s, Australia's retirement income system became the subject of ongoing reform. A number of the reform objectives were quite revolutionary but some remain much further from realization than was expected, with major consequences for future retirees. In this sense, Australia's retirement income revolution has faltered. This paper (1) outlines the main features of Australia's retirement income system prior to the 1980s, (2) presents the reform objectives and explains the sense in which they were "revolutionary", (3) describes some of the major changes, their achievements, and how and why a number remain further from realization than expected, (4) considers two more recent objectives and (5) outlines the challenges that remain.