Otherworlds: fantasy and history in medieval literature

This book offers a new perspective on the otherworlds of medieval literature. These fantastical realms are among the most memorable places in medieval writing, by turns beautiful and monstrous, alluring and terrifying. Passing over a river or sea, or entering into a hollow hill, heroes come upon strange and magical realms. These places are often very beautiful, filled with sweet music and adorned with precious stones and rich materials. There is often no darkness, time may pass at a different pace, and the people who dwell there are usually supernatural. Sometimes such a place is exactly what it appears to be-the land of heart's desire-but, the otherworld can also have a sinister side, trapping humans and keeping them there against their will. Otherworlds: Fantasy and History in Medieval Literature takes a fresh look at how medieval writers understood these places and why they found them so compelling. It focuses on texts from England, but places this material in the broader context of literary production in medieval Britain and Ireland. The narratives examined in this book tell a rather surprising story about medieval notions of these fantastical places. Otherworlds are actually a lot less 'other' than they might initially seem. Authors often use the idea of the otherworld to comment on very serious topics. It is not unusual for otherworld depictions to address political issues in the historical world. Most intriguing of all are those texts where locations in the real world are re-imagined as otherworlds. The regions on which this book focuses, Britain, Ireland and the surrounding islands, prove particularly susceptible to this characterization.

The role of life history traits in mammalian invasion success

Why some organisms become invasive when introduced into novel regions while others fail to even establish is a fundamental question in ecology. Barriers to success are expected to filter species at each stage along the invasion pathway. No study to date, however, has investigated how species traits associate with success from introduction to spread at a large spatial scale in any group. Using the largest data set of mammalian introductions at the global scale and recently developed phylogenetic comparative methods, we show that human-mediated introductions considerably bias which species have the opportunity to become invasive, as highly productive mammals with longer reproductive lifespans are far more likely to be introduced. Subsequently, greater reproductive output and higher introduction effort are associated with success at both the establishment and spread stages. High productivity thus supports population growth and invasion success, with barriers at each invasion stage filtering species with progressively greater fecundity.

A history of urban planning policy and heritage protection in Vientiane, Laos

This paper examines the tensions between modernisation and heritage protection in the Lao capital, Vientiane. Vientiane provides an interesting case study of the dilemmas facing small cities in developing countries as those countries try to manage the pressures that result from greater integration in regional and global processes of economic and cultural change. While modernisation appears to be winning out over heritage  protection, the paper concludes that they are not necessarily mutually exclusive, and that heritage protection in Vientiane is largely aimed at  reinforcing monumental and nation-building elements, emphasising the  development of a contemporary national capital of a modern nation state.

Collaborative online projects in a global community

What is evident in recent literature reviews of the use of Information and Communication Technologies (ICT) in Education is the lack of accessible documentation on the development of, and participation in, collaborative online projects by educationalists. (Blackmore et. al. 2002, Downes et. al. 2001). The major source of information comes in the form of anecdotal evidence from teachers, project facilitators and organisations (Gragert 2000, Carr 2001, Tate 1998, Robertson 1999). Other literature reviews and research that focus on the use of ICT in education have significant gaps in this area and yet it is increasingly promoted in educational policy and supported and promoted by education systems.

This paper identifies and explores the extent and impact of educational technology in the context of collaborative online projects in a global educational community. A general identification of a wide range of local and international collaborative online projects and the groups/communities in which they operate, is followed by a closer look at a selection of case study projects. The case study projects have been selected for their potential to provide new perspectives on the role of technology in education and its potential impact on teaching and learning in a global context.

This paper provides definitions and examples of collaborative online projects, their history and their diversity. It explores the level of participation afforded by the projects and presents a detailed section that focuses on a sample of projects. The collaborative online projects in the case study section are The Environmental Mystery Competition, The First People's Project, Lewin - an Anthology of Children's' Writing and The Teddy Bear Project. The case study projects will be looked at from the perspective of the project facilitators and project participants. In many of the projects items such as books and calendars are products of the projects. Examples of these items will be shown in the presentation.

From city symphony to global city film : documentary display and the corporeal

In the introduction to his history of the relationship between the body and the city in Western civilisation, Richard Sennett includes an anecdote about attending a cinema in New York. Sennett uses the story of watching film as a way of commenting on the place of the body and senses within urban settings and is concerned to document 'physical sensations in urban space' as a way of addressing what he sees as the 'tactile sterility which afflicts the urban environment.'[1] While Sennett's work performs an important task by drawing attention to various historical conditions implicated in urban and metropolitan experience, it is possible to rework the categories he deploys - bodies, the city, and film - into a very different argument concerning representations of the city. Indeed the three categories coalesce in the so-called city film - works which include the 'city symphony' of the 1920s and subsequent documentary representations of urban spaces, among them the New York City films of the 1940s and 1950s, and films of non-Western cities produced in the decades from the 1960s to the present - within which the city is realised through a focus on people.

The emergence of the global workplace : opportunities and barriers for building surveyors in Oceania

The Royal Institution of Chartered Surveyors (RICS) the professional body representing surveyors in the UK, has implemented a policy to globalise in order to meet the challenges and opportunities the global marketplace was creating for its members as well as protecting and serving its interests (RICS, 1999). Quantity surveyors had a presence and history of employment outside the UK, particularly in the Middle and Far East. Real estate surveyors found the transition to working in European Union (EU) countries relatively straightforward and numerous UK real estate organisations have European, Asian, North American and Oceanic offices. Additionally UK based firms establishing partnerships with overseas real estate firms expanded significantly over the previous decade. Building Surveying is different. Small numbers worked in commonwealth countries but in most countries their professional and academic qualifications were not recognised. With the changes implemented by the RICS, this paper examines the barriers and opportunities facing RICS Chartered Building Surveyors (CBS) in Oceania (taken as Australia, New Zealand, Papua New Guinea and Fiji).

A desk top study reviewed the political, economic and sociological variables affecting employment opportunities and professional services which were put to the RICS Oceania Building Surveying Faculty. No previous study had been undertaken to identify the specific barriers and opportunities in Oceania for the BS and this research adopted a census survey of RICS practitioners currently employed in the region and the results form the most comprehensive picture of the current position. The findings are that some of the opportunities and barriers will change in significance over time. The main barriers to growth were perceived as lack of support from a Euro focussed RICS and the difficulties associated with being perceived as outsiders. Opportunities were perceived as emerging in new areas of professional services such as sustainability and energy efficiency.

Vigilant pleasure as autoethnography : the life of the tea mind as critical history

I examine tea as cultural practice by exploring how it is implicated in the formation of individual subjectivities and national identity. While using the experience of learning and consuming tea lore as a foreigner as my explicit point of entry, I analyse how tea transmission practices are represented in Japanese films. My readings of these films are supported by a survey of the historical applications of tea as part of a project of national invention. Against tea's self-representation as purely cultural, I draw attention to this ideological silencing of its economic and political effects by claiming that institutionalised tea pedagogy has been a major player in a nationally distinctive discourse of transience. My thesis argues that autoethnography can be used to bring into view the ideological foundations of various social practices organised around tea sites and texts. Once ideology is visible autoethnography may mediate the effects of dominant discourses by making a modest form of private resistance possible. As a performance of critical and effective history, I explore the limits of consciously resisting institutionalised power by reflecting on how discourses of tea and social theory intersect in my autoethnographic account of tea experiences. I begin by locating my subjectivity in tea. After outlining how tea is useful to me in psychological, domestic and professional contexts, I survey autoethnographic writing and critical forms of textual analysis. Given that traditions of textual analysis set limits to what can be comprehended, I note that considerations of the role of subjectivity are sometimes absent from several modes of textual analysis. I contend that more delicate forms of textual analysis are possible when multiple forms of subjectivity are explicitly addressed. Subjectivity is emphasised as I move between performances of being a cultural insider of tea subculture and an ethnic and linguistic outsider of daily life in Japan when I examine the connections linking tea anecdotes, film narratives, individual tales and national myths. From the position of tea culture insider and consumer of social theory I examine the relationship between national culture and individual subjectivity. I identify internal contradictions in tea transmission practices and consider how tea pedagogy and its cult of personality are addressed in tea films. The thesis concludes by considering the utility of identities in a global economy and comment on recent theories addressing the ethical self and social practices. It is on this basis that I claim the readings advanced in the earlier chapters map the pleasures and limits of employing autoethnography as a form of private resistance against the dominant discourses of tea, nation, and leisure.

Late palaeozoic global changes affecting high-latitude environments and biotas : an introduction

The Late Palaeozoic Ice Age (LPIA), spanning approximately from ~320 Ma (Serpukhovian, late Mississippian) to 290 Ma (mid-Sakmarian, Early Permian), represents the vegetated Earth’s largest and most long-lasting regime of severe and multiple glaciations, involving processes and patterns probably comparable to those of the Last Ice Age. Accompanying the LPIA occurred a number of broadly synchronous global environmental and biotic changes. These global changes, as briefly reviewed and summarized in this introductory paper, comprised (but are not limited to) the following: massive continental reorganization in the lead up to the final assembly of Pangea resulting in profound changes in global palaeogeography, palaeoceanography and palaeobiogeogarphy; substantially lowered global atmospheric carbon dioxide concentrations (pCO₂), coupled with an unprecedented increase in atmospheric oxygen concentrations reaching Earth's all-time high in its last 600 million year history; sharp global temperature and sea-level drops (albeit with considerable spatial and temporal variability throughout the ice age); and apparently a prolonged period of global sluggish macro-evolution with both low extinction and origination rates compared to other times. In the aftermath of the LPIA, the world's climate entered into a transitional climate phase through the late Early to Middle Permian before its transformation into a greenhouse state towards the end-Permian. In recent years, considerable amount of data and interpretations have been published concerning the physical evidence in support of the LPIA, its broad timeframe and eustatic and ecosystem responses from the lower latitudes, but relatively less attention has been drawn to the impact of the ice age on late Palaeozoic high-latitude environments and biotas. It is with this mission in mind that we have organized this special issue, with the central focus on late Palaeozoic high latitude regions of both hemispheres, that is, Gondwana and northern Eurasia. Our aim is to gather a set of papers that not only document the physical environmental changes that had occurred in the polar regions of Gondwana and northern Eurasia during the LPIA, but also review on the biotic responses at different taxonomic, ecological and spatial scales to these physical changes in a refined chronological timeframe.

This introductory paper is designed to provide a global context for the special issue, with a brief review of key late Palaeozoic global environmental changes (including: changes in global land-sea configurations, atmospheric chemistry, global climate regimes, global ocean circulation patterns and sea levels) and large -scale biotic (biogeographic and evolutionary) responses, followed by a summary of what we see as unresolved scientific issues and various working hypotheses concerning late Palaeozoic global changes and, in particular, the LPIA, as a possible reference to future research.

About global leadership and global ethics, and a possible moral compass : an introduction to the special issue

This paper reviews a number of huge challenges to ethical leadership in the twenty-first century and concludes that the need for global ethical leadership is not merely a desirable option, but rather – and quite literally – a matter of survival. The crises of the recent past reveal huge, and in some cases criminal, failures of both ethics and leadership in finance, business and government. We posit that mainstream economic theory’s construct of ‘homo economicus’ and its faith in the ‘invisible hand’ of the market constitute deeply flawed foundations upon which alone policy may be built and, farthermore, that these problematic foundations exert substantial shaping power over the institutional and discursive landscapes in which international business is transacted. Analogously, we argue that dominant approaches to business ethics and corporate social responsibility are, if not incorrect, at least in need of revisiting in terms of questioning their basic assumptions. Instead of the smugness of Western (especially Anglo-American) attitudes towards other ways of thinking, valuing and organising, it appears clear that openness, cooperation and co-creation between the developed and developing worlds is a basic prerequisite for dealing with the global challenges facing not just leaders, but humanity as a whole. This objective of stimulating discussion between dominant and marginal voices has guided our selection of papers for this Special Issue. We have thus included not only representatives of research from within the parameters of mainstream business ethics, IB or leadership scholarship, but also innovative contributions from fields such as military history, information technology, regulation, spirituality and sociology.

The impact of divergent historical and cultural factors on convergence in global communication practice

Communication practice is increasingly converging around globally consistent approaches and techniques shaped by both globalisation and globalising communications technologies. However, this paper argues, national and regional practice histories and cultural characteristics have shaped, and continue to shape, practice in individual markets. The paper analyses the extent of that these divergent histories and cultures have shaped the structure and practices of the public relations industry in Australia and other countries. The paper challenges the common assumptions about public relations development and industry practice having developed from a predominantly US-based model progressively disseminated globally. It traces the history of public relations in Australia, counter-pointing its distinctive origins, to the US-origin thesis. It also examines the impact of demography and diverse national culture on industry shape and practice, comparing the Australian industry to that of other industries around the world. It uses mini-case studies of campaigns in specific countries to assess the extent to which they are culturally-bound by historical and cultural differences and the extent to which they are capable of being transferred or adapted to individual markets. For instance, assumptions about globally-consistent brand identities are contradicted by McDonalds’ branding practices in markets such as Canada and Japan. The paper also discusses how emerging market PR industries are being shaped by distinctive and divergent cultures and development paths and may create new structural and practice models as the emerging economies becoming dominant internationally. The authors suggest that history and cultural diversity continue, and will continue to, shape national and regional practices.

The Edinburgh companion to the history of democracy

Democracy has never been more popular. It is successfully practiced today in a myriad of different ways by people across virtually every cultural, religious or socio-economic context. The 45 original essays collected in this companion suggest that the global popularity of democracy derives in part from its breadth and depth in the common history of human civilization. It sets a benchmark as the first collection on the history of democracy to present lesser known examples, such as those of ancient China, medieval Islam, colonial Africa or today's Burma, alongside more familiar cases like Athens, the English Parliament, the French Revolution and Women's Suffrage.

Undersdtanding where democracy comes from, and where its greatest successes and most dismal failures lie, is central to democracy's project of inventing ways to address the need of people everywhere to live in peace and freedom and with a say in the decisions that affect their lives.

Introduction : The complex and contested history of democracy

Democracy has never been more popular. It is successfully practiced today in a myriad of different ways by people across virtually every cultural, religious or socio-economic context. The forty-five essays collected in this companion suggest that the global popularity of democracy derives in part from its breadth and depth in the common history of human civilization. The chapters include exceptional accounts of democracy in ancient Greece and Rome, modern Europe and America, among peoples’ movements and national revolutions, and its triumph since the end of the Cold War. However, this book also includes alternative accounts of democracy’s history: its origins in prehistoric societies and early city-states, under-acknowledged contributions from China, Africa and the Islamic world, its familiarity to various Indigenous Australians and Native Americans, the various challenges it faces today in South America, Eastern Europe, the Middle East and Asia, the latest democratic developments in light of globalization and new technologies, and potential future pathways to a more democratic world. Understanding where democracy comes from, where its greatest successes and most dismal failures lie, is central to democracy’s project of inventing ways to address the need of people everywhere to live in peace, freedom and with a say in the decisions that affect their lives.

A global heterothermic continuum in mammals

Aim: The ability of endotherms to physiologically regulate body temperature (Tb) is presumed to be important in the adaptive radiation of birds and mammals. Recently, attention has shifted towards determining the extent and energetic significance of Tb variation documented in an ever-expanding list of species. Thus, we provide the first global synthesis of ecological and evolutionary correlates of variation in mammalian Tb. Location: World-wide Methods: We conducted a phylogenetically informed analysis of Tb variation using two complementary metrics, namely Thermoregulatory Scope (TS) and Heterothermy Index (HI), that treat Tb variation as a continuous variable. We included morphological (e.g. body mass), ecological (e.g. food habits) and environmental (e.g. latitude) correlates in the analysis. Results: Among 560 mammal species included in the TS analysis, Tb relates most strongly to body mass (included in all models), season (relative parameter weight: 0.95), absolute latitude (0.80) and hoarding behavior (0.72), with small-bodied, high latitude and non-hoarding species expressing the most Tb variation. Small-bodied and high latitude species also express a greater range of thermoregulatory patterns than large-bodied and low latitude species. Results were generally similar in HI analysis, but in summer the extent of heterothermy decreases with latitude. Main conclusions: Mammalian heterothermy is related to evolutionary history, climate conditions constraining minimum Tb, resource conditions mediating energy supply for maintaining high Tb, and latitudinal variation in the nature of seasonality. Our analysis further shows that traditional classification of mammals as hibernators, daily heterotherms or homeotherms is clouded or possibly misleading.