A dish-rack full of crockery : social significance and the Sydney Opera House

The sculptural roof forms of the Sydney Opera House regularly attract visual analogies in the public mind. Although they are mostly referred to as a??sailsa?? or a??shellsa?? they have also been described through humorous metaphors like a??a dishrack full of crockerya??. This particular visual pun, is a reference to a linocut by Eric Thake, produced in 1972, the year before the official opening of the Sydney Opera House. This analogy and its continued popularity to date evidences the social and cultural life of this building. Much of the scholarly on the Sydney Opera House investigates the architecture and the circumstances of its realisation, whilst its reception and social significance, has received little systematic attention. Through Thakea??s linocut, the paper discusses the current limitations in evaluating social significance in an Australian heritage context and proposes an alternative perspective to this problem through two scholars who bring a??subjective experiencea?? to bear on the production of meaning. For Gillian Rose, visual artefacts become significant through their embodied experience, whilst Ann Game argues for the inclusion of such usually-excluded subjects like desire, memory, time and the body in the construction of meaning. By bringing these theories to bear on a specific example - Eric Thakea??s visual metaphor for the Sydney Opera House - the paper investigates a new approach to social significance.

Community social capital and entrepreneurship : analyzing the links

This study examines the effects of community social capital on entrepreneurial intentions (EIs) in rural communities in a developing country. Entrepreneurship, in the form of business start-ups, is widely recognized as an integral component of local economic development programs designed to address poverty and limited livelihood opportunities, especially among poor and marginalized communities in rural areas in developing countries. Using a survey of 496 individuals residing in five rural communities in the Philippines, and drawing from the theory of planned behavior and social capital theory, we examine the direct and indirect effects of community social capital (CSC) on an individual’s EIs. The findings show that CSC largely influences EI by shaping an individual’s perceived self-efficacy (PSE) to engage in entrepreneurship, perceived desirability of entrepreneurship (PDE), and perceived social norms toward entrepreneurship (PSNE). High levels of PSE, PDE, and PSNE have a positive influence on an individual’s EI. These findings offer more nuanced explanations of how social capital within a community can facilitate entrepreneurship as a means of community economic development. Implications of the findings and areas for future research are discussed.

Beyond deficit models of learning mathematics : Socio-cultural directions for change and research

Major paradigmatic changes in mathematics education research are drawing attention to new perspectives on learning. Whereas deficit models were previously in the foreground of research designs, these have been replaced by a wide variety of theoretical directions for studying diverse approaches to learning mathematics. There is now an acceptance of the need for richness and variety in research practices so that approaches can be studied, compared and mutually applied and improved. Psychological and quantitative approaches and methods are now increasingly complemented, or even replaced, by new directions that rely on social and anthropological theories and methods. Rather than reviving ideas about deficit research in mathematics education, the aim of this chapter is to present some socio-cultural perspectives of mathematics learning, and to show how these perspectives go beyond the deficit model of learning. Framing the main traditional markers of discrimination in school mathematics—gender, social class and ethnicity—in a perspective of social justice, the chapter concludes with a reflection on equality in terms of the democratic principle of meritocracy in mathematics education.

Structure and thickness optimization of active layer in nanoscale organic solar cells

 This paper presents the development of a two-dimensional model of multilayer bulk heterojunction organic nanoscale solar cells, consisting of the thickness of active layer and morphology of the device. The proposed model is utilized to optimize the device parameters in order to achieve the best performance using particle swarm optimization algorithm. The organic solar cells under research are from poly (3-hexylthiophene) and [6,6]-phenyl C61-butyric acid methyl ester type which are modelled to be investigated for performance enhancement. A three-dimensional fitness function is proposed involving domain size and active layer thickness as variables. The best results out of 20 runs of optimization show that the optimized value for domain size is 17 nm, while the short-circuit current vs. voltage characteristic shows a very good agreement with the experimental results obtained by previous researchers. © 2014 Springer Science+Business Media New York

Board structure and firm performance : evidence from an emerging economy

We investigate the relationship between corporate board structure and firm performance of Bangladeshi companies. Using a sample of 654 firm- year observations for the period 2005-2009, the results show some support for aspects of agency theory as a greater proportion of independent directors on boards is related to better firm performance. Supporting resource dependence theory our result also suggest that larger boards provide valuable business experience, expertise, skill and social and professional networks which might add substantial business resources to the firms and thus positively impact on performance. We also find that female and foreign directors in Bangladesh provide more monitoring which leads to better firm performance. Our study contributes to extant research on board structure–performance relationship by providing evidence from an emerging economy context which is characterised by ownership concentration, family dominance and poor regulatory oversight.

Integrating biological and social values when prioritizing places for biodiversity conservation

The consideration of information on social values in conjunction with biological data is critical for achieving both socially acceptable and scientifically defensible conservation planning outcomes. However, the influence of social values on spatial conservation priorities has received limited attention and is poorly understood. We present an approach that incorporates quantitative data on social values for conservation and social preferences for development into spatial conservation planning. We undertook a public participation GIS survey to spatially represent social values and development preferences and used species distribution models for 7 threatened fauna species to represent biological values. These spatially explicit data were simultaneously included in the conservation planning software Zonation to examine how conservation priorities changed with the inclusion of social data. Integrating spatially explicit information about social values and development preferences with biological data produced prioritizations that differed spatially from the solution based on only biological data. However, the integrated solutions protected a similar proportion of the species' distributions, indicating that Zonation effectively combined the biological and social data to produce socially feasible conservation solutions of approximately equivalent biological value. We were able to identify areas of the landscape where synergies and conflicts between different value sets are likely to occur. Identification of these synergies and conflicts will allow decision makers to target communication strategies to specific areas and ensure effective community engagement and positive conservation outcomes.

Use of airflow to improve the nanofibrous structure and quality of nanofibers from needleless electrospinning

Mass production of nanofibers from needleless electrospinning shows great potential in research and development of nanofibers. However, how to improve the electrospinning performance so as to achieve high quality nanofibers is still of great challenge. In this study, airflow has been applied to optimize upward needleless electrospinning from ring spinneret. Effects of airflow speed and the position of airflow on the nanofiber quality and production rate have been investigated. It has been found that thinner and more uniform nanofibers were produced when airflow was applied to needleless electrospinning system. It also improved the collected nonwoven membrane, resulting in better nanofibrous structure of the as-spun nanofibers. Application of airflow on needleless electrospinning would further benefit the development of mass production of nanofibers from needleless electrospinning.

All in the blood: a review of Aboriginal Australians' cultural beliefs about blood and implications for biospecimen research

Public participation in medical research and biobanking is considered key to advances in scientific discovery and translation to improved health care. Cultural concerns relating to blood have been found to affect the participation of indigenous peoples and minorities in research, but such concerns are rarely specified in the literature. This article presents a review of the role of blood in Australian Aboriginal cultures. We discuss the range of meanings and uses of blood in traditional culture, including their use in ceremonies, healing, and sorcery. We draw on more recent literature on Aboriginal Australians and biomedicine to consider how traditional beliefs may be changing over time. These findings provide an empirical basis for researchers and bioethicists to develop culturally grounded strategies to boost the participation of Aboriginal Australians in biomedical research. They also serve as a model for integrating anthropological literature with bioethical concerns that could be applied to other indigenous and minority groups.

Child learning and development: concerns and perceptions of Chinese urban mothers

Child development is deservedly dominant in the discourses on education. In populated communities such as China’s, awareness of the prevalent ideas about child development within families is particularly important. Drawing on a series of conversations between parents and teachers through synchronous online text chat, this paper investigated the perceptions and concerns of Chinese urban parents on child development. The participants were mothers of three to six year old children from Changchun, China. Results were presented in terms of the nature of the questions the mothers raised and what they talked about when discussing their questions. Analyses of the mothers’ texts revealed their concerns on those elements of child development which challenged their roles in parenting, such as inappropriate social behaviours or regulated emotions. Data from the study provided insights into key characteristics of contemporary Chinese preschool children’s learning and development within families that might identify issues and trends of early childhood education on a larger contextual scope.

Community music: making social, community and music connections in Australia

Choirs are an important part of the social and cultural tapestry of any community. Participating, learning music and performing are key factors to joining music organisations such as choirs. Singing in a choir as a music activity within communities is found to be participatory and voluntary, providing an opportunity for civil expression, identity and connectedness. The focus of this paper involves three choirs from my wider research project ‘Spirituality and Wellbeing: Music in the community’ that started in 2013, in Melbourne (Australia). In May 2014, I visited three choirs for a week in the city of Warnnambool, a regional district in Victoria (Australia). I draw on Yin’s (2003) categorisation of case study methodology that is explanatory, exploratory and descriptive. I draw on observation notes and focus group semi-structured interviews to analyse and code the data using Interpretative Phenomenological Analysis. The findings include why people join choirs in regional towns, what they enjoyed that contributed to their wellbeing and why they want to sing about issues that make connections to social justice, the environment and the community. Though generalisations cannot be made to other towns or choirs, it is hoped that the findings may provide a vehicle for further dialogue where

Southern anthropology - a history of Fison and Howitt's Kamilaroi and Kurnai

From far-flung sites in Australia and the Pacific Islands, Lorimer Fison and A. W. Howitt produced the landmark study Kamilaroi and Kurnai (1880). Their book revealed the complexity of Aboriginal and Pacific Island societies and changed the course of anthropology in the early years of the discipline. Using archival sources and an innovative approach, Southern Anthropology explores the research, writing and reception of Kamilaroi and Kurnai. Historical chapters track Fison and Howitt's collection and analysis of anthropological material in the context of raging debates about the evolution of humans. This narrative is interspersed with an introduction to the kinship and social organisation of Aboriginal and Pacific Island people that highlight the enduring value of Fison and Howitt's methods and the resurgence of their questions in contemporary anthropology. Southern Anthropology is designed to be read across disciplinary boundaries.

The failures of neo-liberal state building in Iraq: assessing Australia's post-conflict reconstruction and development Initiatives

This article examines Australia's post-conflict reconstruction and development initiatives in Iraq following the intervention of 2003. Overall, it finds that Australia privileged the neo-liberal model of post-conflict state building by investing in projects that would enhance the capacity of the new Iraqi state, its key institutions and the private sector towards the imposition of a liberal democracy and a free-market economy. To demonstrate, this article documents the failures of the Australian government's stated aims to "support agriculture" and "support vulnerable populations" via interviews conducted in Iraq with rural farmers and tribal members and those working in, or the beneficiaries of, Iraq's disability sector. It concludes by noting that such failures are not only indicative of the inadequacy of the neo-liberal state building model, but also that these failures point the way forward for future post-conflict reconstruction and development projects which ought to be premised on a genuine and sustained commitment to addressing the needs of those made most vulnerable by war and regime change.

Social inclusion and the fatosphere: the role of an online weblogging community in fostering social inclusion

Overweight and obesity are one of the most salient issues within society today, and the stigmatisation of overweight individuals is prevalent and widespread. Utilising interviews with 44 individuals who blog within an online fat acceptance community known as the Fatosphere, participants' perceptions of inclusion and exclusion were examined within their offline and online environments. Additionally, the effect this had on their offline lives was examined. Participants described a profound sense of exclusion within their offline lives through three agencies: the medicalisation of 'fatness', the weight loss industry and the media, which echoed descriptions of moral judgement. Furthermore, a sense of inclusion was described within the Fatosphere through the protection and support that they found within this 'safe space'. The effects of the Fatosphere influenced their lives in both negative and positive ways, allowing them to better deal with stigma and discrimination, but sometimes effecting their offline relationships in a negative manner. The Fatosphere provides a unique opportunity for corpulent individuals to engage in a community that is removed from the prominent weight-related discourse within modern society.

Students' understandings of religious identities and relations: issues of social cohesion and citizenship

The focus in this article is on issues of social cohesion and citizenship as they relate to students' understandings of religion and religious identity. The article draws on data gathered from a study conducted at a highly diverse English comprehensive school and is set amid broader anxieties about religion, community disharmony and national identity in the United Kingdom. The high levels of religious diversity at the school were seen as supporting social cohesion - enabled in this context through students' understandings of religion and religious identities as socially contingent and supportive of a sense of agency. These understandings are aligned with a sophisticated and inclusive citizenship - one that is productive of democratic alliances and political agency and necessary in disrupting the narrow and problematic understandings of religion that can lead to social disharmony and conflict.