Detectability of the global weed Hypochaeris radicata is influenced by species, environment and observer characteristics

Aims: To determine the detectability of a global weedy perennial weed Hypochaeris radicata and its relationship with five common observer, species and environmental variables. Methods: Trained independent observers conducted time-limited repeat surveys of H. radicata during autumn in an endangered grassy box-gum woodland ecosystem in south-east Australia. Single-species single-season site-occupancy modelling was used to determine if detectability of H. radicata was altered by five covariates, observer, litter height, grazing, maximum plant height and flowering state. Important Findings: Detectability for H. radicata varied significantly with observer, litter height, plant maximum height and flowering state, but not with grazing. Despite significant observer-specific variation, there was a consistent increase in detectability with plant height and when plants are in flower for all observers. Detectability generally decreased as litter height increases. Perfect or constant detection rates cannot be assumed in plant surveys, even for easily recognizable plants in simple survey conditions. Understanding how detectability is influenced by common survey variables can help improve the efficacy of plant monitoring programs by quantifying the extent of uncertainty in inferences made from survey data, or by determining optimal survey conditions to increase the reliability of collected data. For plants with traits similar to H. radicata, surveying when most plants are at maximum height or in flower, increasing search intensity when litter levels are high and minimizing observer-related heterogeneity are potentially simple and effective ways to reduce detection errors. We speculate that detection rates may be lower, more variable and involve additional covariates when surveying during the peak flowering spring season with the presence of more warm season and taller annual species.

Environment, resource sustainability and sustainable behaviour: exploring perceptions of students in South West Victoria

The movement toward a sustainable future has begun in many parts of the world, as the seriousness of the environmental problems faced by the planet become more widely recognised. Waste reduction, improved efficiency of energy use, water saving devices and changes in modes of transport are the first steps in the transition to a sustainable future. The students of today will be the decision makers of tomorrow and, thus, can have a significant effect on future development and the environmental
impacts of that development. If students today are to become active participants in the environmental decision-making process, education for sustainability becomes a key component in ensuring sustainable futures. There is a need to establish data describing students’ attitudes toward environmental and resource sustainability issues so that challenges to implementing sustainable development policy can be better recognised. The aims of this study were to identify the perceptions of students in
the south west region of Victoria regarding environment and resource sustainability, and to identify their level of participation in sustainable behaviours. A survey of students has found that global environmental issues perceived by students as being in urgent need of attention were access to freshwater, loss of tropical rainforest and exhaustion of natural resources. At the local level the most urgent issues identified were water pollution, salinization and soil degradation, and clearing of native vegetation. Students perceive that Australians are overusing natural resources. They indicated particular concern for the sustainability of fossil fuels, water, coastal environments and fisheries resources. The results of this study indicate that students are responding to concerns for the environment and resource sustainability by embracing some forms of sustainable behaviour. However, as educators we need to ensure that
the link is made between environment and resource sustainability and the implementation of policies that will further encourage sustainable behaviour.

Employee development strategies in the B2C banking environment: two Australian case studies

The implementation of technology and, in particular, eCommerce technologies has had unforeseen consequences for the relationship between managers and employees. To be able to operate in an increasingly global and competitive environment, retail banks have had to develop new ways of dealing with their employees. Issues have arisen that have necessitated a rethink in the way employees interact with customers and this, in turn, has required changes to human resource strategies. The question we address in this paper is what are the employee capabilities and qualities retail banks must develop to satisfy both more sophisticated customers (who demand flexibility of interactions, responsiveness and convenience) as well as the organisation’s own needs (including expanded sales opportunities, cost containment or reduction and customer loyalty) when implementing eCommerce technologies. The paper discusses two case studies illustrating some of the issues with which banks, as service organisations, have had to deal. These two banks have taken rather different approaches in their use of technology to interact with their customers and this has implications for the way they manage their employees who deal with those customers.

Global now : searching for meaning

How do teacher educators prepare students to become teachers for a world which is global in its outlook and influences? There are now strong imperatives for teacher educators to develop pre- service students' understandings about a world which is 'global'. It is not only curriculum statements, textbooks, films, videos, that are the carriers and resources in global education but teachers themselves through their own stories
and narratives and the meanings attached to these. The role of teachers' lived experiences in teaching global education is often silenced in teacher education courses, policy documents and school classrooms.

In searching for meaning in global education, it is the capacity of the teacher to reflect not only on their own multiple identities but on the nexus between their local and global worlds and the struggle often evident here. A resource teachers have to teach global education is their own stories, lived experiences of being in a global world. This comes from giving meaning to travel, of living in a multi-cultural multi-faith world of viewing and noticing similarities and differences and giving meaning to these.

Despite increasing demands from education systems and governments for teachers to teach with a global focus, many teachers do not feel confident or prepared to do so. Importantly curriculum policy statements are carrying imperatives to teach to a global world that is rapidly changing. Curriculum statements in Society and Environment area in Australia include 'global' in their rationale. However this does not mean that global education is taught nor understood by teachers who translate these documents to practice. In curriculum documents such as those
produced by the state and territory governments there is some inclusion of global education. Singh (1998) argues that there is a marginalisation of global education in official curriculum policies in Australia. Integrating global education into different subjects is really up to the creativity, expertise and experience of teachers. If it is up to teachers to teach global education as stated by Singh then it will be the capacity of the teacher to draw on a range of resources, pedagogy and approaches to teach global education. One resource is teachers' stories and
narratives and students own lived experiences and stories.

Banks (2001, p. 5) states that "teachers must develop reflective cultural national and global identifications themselves if they are to help students become thoughtful caring and reflective citizens in a multicultural world society." Teacher educators who wish to embed global perspectives in their teaching require reflective practices on their own identities, prejudices, choice of curriculum content and pedagogy.

Teaching global education requires a conscious understanding and reflection to begin the journey of self as located in the classroom. The central issue of this paper is to bring forth emphasis on the lived experiences of teachers and teachers educators in order to develop deeper global understandings in students.

Southern drift: the learning styles of first and third year students of the built environment

This paper focuses on learning processes across the design curriculum of Deakin University School of Architecture and Building (Australia) through the recognition of the four learning styles - 'accommodating', 'diverging', 'assimilating' and 'converging' - that are defined in the Experiential Learning theory of Kolb. The research has been conducted to evaluate the effects of
learning style preferences on the performance of built environment students from diverse backgrounds and cultures in projects across a range of learning situations. The results of the research are being used to inform andragogical refinements that will be tested in design studio and technology lecture units studied by students of Architecture and Construction Management. The paper will focus on the results of a cross-curriculum learning style survey. The sUivey was conducted as part of a Strategic
Teaching and Learning Grant funded project currently running at Deakin as a reflexive research program aimed at resolving the learning difficulties of students collaborating in multi~disciplinary and multi~cultural team assignments. By addressing the issues of multidisciplinarity, cultural inclusiveness and the internationalisation of higher education, the research program aims ultimately at the education of graduates who are able to bring leadership to multidisciplinary design collaborations co-operating across international boundaries towards a global sustainable future.

Relational ethics, global business and information and communications technology: interconnections explored

This paper explores, through practitioner experience and literature review, the impact of increased use of information technology in a global business environment on relational ethics. These three variables interact in a dynamic field that supports and challenges global managers in entrepreneurial endeavors. While information and communication technology (ICT) is rapidly expanding, the opportunities for global business and relational ethics affects, and is affected by, the interconnections. Drawing on experiences from daily practice, current literature, and insights gained from a relational approach to ethics, readers are invited to reflect on the ways that relationships influence ethical actions—and outcomes—and how they can be improved. This analysis exposes the critical issues, develops a general framework and makes recommendations for ways to work with and further develop the interconnections between global business, ICT and relational ethics.

Sustainability and health : supporting global ecological integrity in public health

Radical changes in the biosphere and human interaction with the environment are increasingly impacting on the health of populations across the world. Diseases are crossing the species barrier, and spreading rapidly through globalized transport systems. From new patterns of cancer to the threat of global pandemics, it is imperative that public health practitioners acknowledge the interdependence between the sustainability of the environment and the sustainability of the human species.* Why are issues of global and local sustainability of increasing importance to the public's health?* Why do issues of sustainability require new practices within the professions of public health?* How can future and current public health practitioners develop those new practices?Drawing on scientific evidence of global and local environmental changes, Sustainability and Health offers a thorough background and practical solutions to the overlapping issues in environment and health. It examines potential and existing responses to global and local environment and health issues, involving individuals, community, industry and government. The authors introduce a range of emerging conceptual frameworks and theoretical perspectives, link IT and epidemiology and explain how scoping can link program design, delivery, data collection and evaluation in projects from their very beginning. Public health practitioners need to be able to manage health issues that cut across environmental, economic and social systems and to develop the capacity for leadership in facilitating change. Incorporating learning activities, readings, international case studies and an open learning approach, this is a valuable resource for students of public and environmental health, as well as medical, environmental and health science professionals.

Preparing students for a world which is global in its outlook and influences: the rhetoric, reality and response

The imperative for schools and teachers to understand and teach with a global perspective has been reiterated in Victoria recently with the release of the Victorian Curriculum Reform Consultation Paper (VCAA, 2004). This paper states that, "the purposes of schooling are to prepare students for a world which is global in its outlook and influences." (p.4).

The introductory paragraphs of selected states' and territories' Studies of Society and Environment (SOSE) curriculum statements include and reiterate 'global' in the rationale for teaching and learning. Teaching in SOSE is charged with responsibility for incorporating 'global' into classroom practice. What is the role and place of SOSE in this teaching and how can SOSE teachers be better equipped to teach in a time of internationalisation and globalisation? Are teachers prepared to meet this challenge?

This paper will position the importance of teachers' lived experiences, their capacity to reflect upon these experiences, to their preparedness and competency in teaching 'global education' both within a SOSE classroom and beyond. How can personal critical reflection sharpen the focus for teaching in and to this global world? What are the place of narrative and the lived experiences of teachers in sharpening this focus? The data for this paper is drawn from a self study of the author who is studying a Masters by Research and teaches Social Education and Education Studies at Deakin University.

The paper argues that pedagogy around teaching global education in the classroom cannot be isolated from the teacher's identities, background experiences, which influence and shape their approaches to teaching in a global education curriculum. The methodology in teaching global education needs to be further aligned to teacher narratives and the lived experiences of teachers in order to link local, national and global domains.

The paper will describe how teaching for a 'world which is global in outlook and influences' can be researched by examining a selection of personal stories and lived experiences. The paper will conclude with a draft framework of global education that acknowledges reflection on lived experiences and narratives.

Faculty collaboration in teaching global business, MBA teaching process

This presentation stems from global business teaching and ongoing research of an interactive group of professors working together in the service delivery of online MBA education at University of Maryland University College . A model for collaborative teaching by delocated professors who literally span the globe – from Australia to Canada, including the United Kingdom, both coasts of the USA, China and Dubai - is offered, underscoring the enormous mobility of knowledge and knowledge workers. Working together as a collaborating team, it was found that the "whole is greater than the sum of the parts". The teachers became more than a teaching team, they became a collaborating operation as they worked together in the sharing and development of materials, insights and knowledge. The model demonstrates how the teaching of global business in an MBA environment is really an exercise in the management of global service operations.

Opportunities and challenges for global education in social education curriculum

This paper will explore understandings about global education as expressed in national and local curriculum statements. Despite curriculum statements in Studies of Society and Environment area including ‘global’ in their rationale, slippage occurs between policy documents and the translation to standards statements. The curriculum area - Studies of Society and Environment is - changing as new titles describe the field and a more integrated approach is being developed in some states – Tasmania and Victoria, this presents challenges for global education.

My work in global education is a result of many years as a Geography teacher, nine years at the Asia Education Foundation, a leader of teacher study tours to Asia and pre-service teacher education students to Canada and Northern Territory. I am a passionate believer in the power of travel to unsettle, to educate, and to be reminded of all I have, and to be thankful.

Global education and teachers : the critical edge

The imperative to teach with a global focus is reiterated through curriculum statements in Society and Environment area in Australia that include 'global' in their rationale. Questions arise from this such as - What does this mean and how is global enacted in practice in the classroom? How do teachers prepare students to become teachers for a world which is global in its outlook and influences? It is not however curriculum statements, nor textbooks that are the carriers of global education, but teachers themselves through their own stories, and the meaning of these. The role of teachers' lived experiences in teaching global education is often silenced in school classrooms.

This paper will explore imperatives to teach global education as noted in Australia's curriculum statements alongside the importance of teachers' lived experiences in delivering such a curriculum.

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.

Made for China: global collaboration and understanding in advertising design

With a burgeoning economy and one of the world’s largest populations of consumers, the growth and opportunities for graphic design in Mainland China seem endless. Western design and advertising agencies are eager to capture the imaginations of the Mainland audience. The visual communications strategies proposed by western advertising agencies however, often display an inadequate understanding of the historical relevance of symbols and long held value sets of the Chinese consumer. Some agencies take the viewpoint that the Mainland audience wants a copy of things ‘western.’ This can be observed in the shopping districts of most major cities in China where billboards displaying oversized images of Caucasian models dominate the visual environment. Another commonly used strategy is to use a mix of visually interesting Chinese symbols without understanding the full meaning and implication of those symbols. The above illustrates that design educators must begin the process of cross-cultural awareness at the undergraduate level to assure that more effective creative strategies can be achieved in the future. This paper explores cultural confusion in design and the possibilities of overcoming these misunderstandings through cross-cultural collaboration.

Valuing local built heritage in a global setting : identity & visual perceptions of cultural built heritage in Northern Ireland

‘In these troubled times with the world in search of its bearings and way ward minds using the terms “culture” and “civilization” in an attempt to turn human beings against one another, there is an urgent need to remember how fundamental cultural diversity is to humanity itself’ (UNESCO 2002). The progressive idea of culture can be used in regressive ways by extremists who used it occasionally to pursue the politics of xenophobia and exclusion. The hypothesis that different communities can share the same culture but have different visual perception of their built environment might seems contradictory. It is essential to describe what is meant by the ‘same culture’. The ever evolving changes of definition and re-definition of the word has not yet settled. This paper adopts the descriptive definition of culture while challenging its interpretation. The descriptive definition refers to ‘all the characteristics activities by a people’. While this description is generally accepted, the interpretation of what ‘a people’ means is divisive. It is not clear how Eliot defines ‘a people’. Is the term genetically prescribed or is ‘a people’ place related? And what about the moral and religious orientation? This paper argues that culture is basically place related and the forces that shape a culture of a ‘people’ are deeply embedded in the environmental forces that also shape other aspects of the place making and its identity. The paper addresses the questions of conflicts, value systems, and culture definitions and the inseparable links with architecture aesthetics.

Local built heritage in Northern Ireland is taken as a case study. Unlike many parts of the world, visual perceptions in Northern Ireland is well recognised with iconic as well as formal representations. The population is well aware of the signified as well as the signifiers. The boundaries between iconology and formalism theories are very blurred in the Northern Ireland context. This paper examines how the two communities visually perceive their shared built heritage and the extent of overlapping between the understanding of iconic and formalist visual representations in the built environment. The paper takes the buildings of the successful economic ventures of the shirt industry in the 19th century as a case study. The case study provides an insight of how a signified value of a successful economic regeneration initiative that is deeply imbedded in the social structure and within the urban fabric can overcome divisive visual perception. The paper examines the possibility of building upon the historical success of the shirt industry to promote architectural cultural dialogue in which cultural built heritage in Derry is able to facilitate knowledge creation and social capital in different arenas.

The impact of small business on the environment

Objectives: Small businesses are estimated to contribute a significant proportion of global pollution, yet there is little empirical evidence to support this claim. The main aim of this research was to conduct an exploratory analysis of small business’s environmental impact in terms of waste, water and energy.

Prior work: Due to the negative impact small businesses are reported to have on the environment, their disengagement in environmental management practices has caused international concern. Much of the literature has concentrated on identifying the barriers and drivers of small business engagement. Little empirical work being conducted on the actual impact of they have on the environment or on the influence of the local context on their environmental practices.

Approach: A survey was developed and distributed to 466 small businesses within two light industrial areas in Perth Western Australia, which achieved a response rate of 87%. This survey will be replicated after a 12 month intervention is conducted. The two light industrial areas were selected as their Local Government Authorities are looking for businesses within their boundaries to improve their environmental performance.

Results: Initial results suggest that the small businesses do have a considerable impact on the environment in terms of waste disposal. Moreover, their environmental management practices concerning waste, energy and water were found to differ depending on the local contexts in which the small businesses operate.

Implications: As small businesses are both economically and socially important to all major industrialised nations, empirical research that provides evidence of their impact on the environment is critical. The implication here is that if the context in which these businesses operate influences the practices employed, developing strategies that acknowledge the influence and consequences of context may be more effective than those currently available. Differences identified within practices suggest that greater awareness and education is needed on water management than energy or waste, as this is the area where small business owner-managers have shown they have less knowledge and/or active engagement.

Value: This research is valuable in three ways. First, it adds to the knowledge of small business impact on the environment. Second, it identifies that context may be a factor that needs to be considered when developing strategies to engage small businesses in environmental management. Finally, it shows that the environmental management of water is the least well established environmental priority of small businesses at this time.