The rise and decline of the New South Wales cooperative housing societies

In the past, New South Wales cooperative housing societies made an important contribution to the financing of housing construction. In this paper the expansion and later contraction of the societies is explained. It is shown that, in recent times, not only have they suffered from a drying up of loan funding, but also a great number have operated at far below their possible level of efficiency.

The relative importance of spatial proximity, kin selection and potential ‘greenbeard’ signals on provisioning behaviour among helpers in a cooperative bird

© 2015 Springer-Verlag Berlin Heidelberg Many hypotheses have been proposed to account for cooperative behaviour, with those favouring kin selection receiving the greatest support to date. However, the importance of relatedness becomes less clear in complex societies where interactions can involve both kin and non-kin. To help clarify this, we examined the relative effect of indirect versus key direct benefit hypotheses in shaping cooperative decisions. We assessed the relative importance of likely reciprocal aid (as measured by spatial proximity between participants), kin selection (using molecular-based relatedness indices) and putative signals of relatedness (vocal similarity) on helper/helper cooperative provisioning dynamics in bell miners (Manorina melanophrys), a species living in large, complex societies. Using network analysis, we quantified the extent of shared provisioning (helping at the same nests) among individual helpers (excluding breeding pairs) over three seasons and 4290 provisioning visits, and compared these with the location of individuals within a colony and networks built using either genetic molecular relatedness or call similarity indices. Significant levels of clustering were observed in networks; individuals within a cluster were more closely related to each other than other colony members, and cluster membership was stable across years. The probability of a miner helping at another’s nest was not simply a product of spatial proximity and thus the potential for reciprocal aid. Networks constructed using helping data were significantly correlated to those built using molecular data in 5 of 10 comparisons, compared to 8 of 10 comparisons for networks constructed using call similarity. This suggests an important role of kinship in shaping helping dynamics in a complex cooperative society, apparently determined via an acoustic ‘greenbeard’ signal in this system.

A reputation-based trust model for agent societies

Trust and security issues are prevalent in agent societies, where agents are autonomously owned and operated in a networked environment. Nowadays, trust and reputation management is a promising approach to manage them. However, many reputation models su.ered from a major drawback – there is no mechanism to discourage agents from lying information when making a recommendation. Although some works do take into account of this issue, they usually do not penalize an agent for making poor referrals. Worse, some systems actually judge an agents referral reputation based on its service reputation. In situations where this is unacceptable, we need to have a mechanism where agents are not only discouraged from making poor referrals, but are also penalized when doing so. Towards this, we propose a reputation-based trust model that considers an agents referral reputation as a separate entity within the broader sense of an agents reputation. Our objective is not to replace any existing reputation mechanisms, but rather to complement and extend them.

4-Amino-1,8-naphthalimide-based anion receptors: employing the naphthalimide N-H moiety in the cooperative binding of dihydrogenphosphate

The 4-amino-1,8-naphthalimide-based anion receptor 3 binds dihydrogenphosphate with 1:1 stoichiometry through cooperative hydrogen bonding to a naphthalimide N–H and thiourea N–H groups. This was clearly established from ¹H NMR titration experiments in DMSO-d₆ where a substantial shift in the resonance for the naphthalimide N–H was observed concomitant with the expected thiourea N–H chemical shift migration upon successive additions of H₂PO₄⁻. However, whilst ¹H NMR titration experiments indicate that 3 was capable of binding other anions such as acetate, the naphthalimide N–H does not participate and the N–H resonance was essentially invariant during the titration. The lack of cooperative binding in this instance was justifiable on steric grounds.

Identity in multicultural societies: who do we think we are?

This paper examines identity issues in multicultural Australia. In its extreme, negative form, assumptions that certain characteristics apply to all members of an ethnic group can be attributed to racism. However, the belief that individuals who share the same ethnic background have similar needs, interests and perceptions is also reflected in business, government policy and academic research. Often, ethnic groupings used for research and policy formulation are very broad and fail to take into account within-group differences. The criteria used to assess an individuals membership of an ethnic group can be problematic. Criteria based purely on objective measures such as country of birth or ethnic ancestry do not take into account acculturation processes or the degree to which individuals consider themselves to be 'ethnic '. These objective measures are complicated further as individuals may have ethnic roots from multiple countries depending on their family composition over several generations. This theory-focused paper proposes that ethnic identity should be viewed as a subjective phenomenon where individuals are likely to align themselves with the ethnic background to which they most identify. This has implications for research and policy making in multicultural societies.

The impact of teaching models, group structures and assessment modes on cooperative learning in the student design studio

As a result of ever diminishing teaching resources, an increasing number of architectural educators are setting group design projects, rather then spreading their time thinly over a large number of individual projects. This allows them to co-ordinate longer and more in-depth review sessions on a smaller number of assignment submissions. However, while the group
model may offer an authentic learning model by reflecting design in practice, the approach is not without its obvious shortcomings as a teaching archetype for the assessment of the knowledge and skill competencies of individual students. Hence, what is clear is the need for a readily adoptable andragogy for the teaching and assessment of group design projects.
The following paper describes the background, methodology and findings of a Strategic Teaching and Learning Grant funded research project carried out in the year 2005 at the School of Architecture and Building at Deakin University. The project aimed to inform a change of classroom/studio practice governing the assemblage, teaching and assessment of student design teams. The development through these changes of cooperative and student centred learning principles focused on effective design collaboration and fair assessment should, it will be argued, lead to an enhanced group-learning experience in studio, which will subsequently and ultimately enhance professional practice.

Educating for professional capability in the field of information technology: integrating industry-based learning with the academic curriculum

In response to the forces of globalisation, societies and organisations have had to adapt and even proactively transform themselves. Universities, as knowledge-based organisations, have recognised that there are now many other important sites of knowledge construction and use. The apparent monopoly over valued forms of knowledge making and knowledge certification is disappearing. Universities have had to recognise the value of practical working knowledge developed in workplace settings beyond university domains, and promote the value of academic forms of knowledge making to the practical concerns of everyday learning. It is within this broader systems view that professional curriculum development undertaken by universities needs to be examined.

University educational planning responds to these external forces in ways that are drawing together formal academic capability/competence and practice-based capability/competence. Both forms of academic and practice-based knowledge and knowing are being equally valued and related one to the other. University planning in turn gives impetus to the development of new forms of professional education curricula. This paper presents a contemporary case of a designed professional curriculum in the field of information technology that situates workplace learning as a central element in the education of Information Technology (IT)/Information Systems (IS) professionals.

The key dimensions of the learning environment of Deakin University’s BIT (Hons) program are considered with a view to identifying areas of strong integration between the worlds of academic and workplace learning from the perspectives of major stakeholders. The dynamic interplay between forms of theorising and practising is seen as critical in educating students for professional capability in their chosen field. From this analysis, an applied research agenda, relating to desired forms of professional learning in higher education, is outlined, with specific reference to the information and communication technology professions.

Arts marketing challenges in multicultural societies

With an increasingly diverse, multicultural society in many countries, it is timely to look more closely at the current literature on arts marketing, ethnic identity and segmentation issues. The growth of diverse, multicultural societies in many countries warrants a closer examination of arts marketing and the use of ethnicity as a basis for segmentation, as these issues have implications for attracting and retaining arts audiences and other consumers of arts related activities. Researchers in the arts industry have stressed the importance of understanding the fundamentals of audience development and the ability to focus on satisfying the needs and wants of their audiences. The focus on marketing activities comes at a time when there is greater pressure on arts organisations to move beyond their traditional role as subsidized non-profit organisations in order to become more self-supporting. Internationally, audience development in the arts industry has focused on segmentation dimensions such as youth, mature aged individuals, geographic location (rural), individuals with disabilities, low income earners, and individuals with culturally diverse backgrounds. Most of these potential segments are under represented in the population of arts consumers in Australia, the United Kingdom, Singapore, and North America. Of those dimensions, segmentation of arts markets by cultural differences such as ethnic identity appears to be a somewhat under researched area. Hofstede's (1980) model of national cultural differences continues to be widely used as a basis for strategic and marketing decisions in international business. However, the cultural characteristics attributed to individuals in their country of birth are likely to change through immigration to another country. In this situation, the ability to predict the consumption behaviour of various ethnic groups is complicated by acculturation processes in which arrivals attempt to adapt to their new environment. Over time, this process has resulted in the emergence of bicultural individuals who are able to switch, at will, between their ethnic identity and an identity aligned with their host country, or a combination of both at any time. Ethnic identity and affiliation with ethnic groups can also change over time, suggesting challenges for arts marketing approaches, and the application of market segmentation theory in particular.

Changing governance mechanisms and its impact on Australian Building Societies' performance

This paper examines the relation between the governance mechanism (ownership structure) and performance of Australian building societies. Financial performance measures, provided by financial ratios of the major mutual building societies in Australia are used to explore their behaviour under different governance structures in the 1980s and 1990s. The theoretical and empirical literature has suggested that mutual deposit-taking institutions should have lower profitability and higher operating expenses than their publicly listed counterparts. Accounting ratios are observed over time to investigate if governance change in mutual deposit-taking organizations accounted for any discernable differences in profitability and cost efficiency pre- and postdemutualisation.

Does organizational structure matter? The behaviour of Australian Building Societies pre-and post-demutualization

Financial performance measures, provided by accounting-based financial ratios, of the major mutual building societies in Australia are used to explore their behaviour pre-and post-demutualization in the 1980s and 1990s. The theoretical and empirical literature has suggested that mutual deposit-taking institutions would have lower profitability and higher operating expenses than their publicly listed counterparts. Common accounting ratios are observed over time to investigate if ownership change in a mutual deposit-taking organization accounted for any discernable differences in profitability and cost efficiency of the firms after conversion.

Measuring moral judgement and the implications of cooperative education and rule-based learning

The Defining Issues Test (DIT), developed by Rest (1986), measures a person's level of moral development using hypothetical social dilemmas. Although the DIT is useful for measuring moral development in social settings, it might not adequately capture an individual's moral judgement abilities in solving work-related problems (Weber, 1990; Trevino, 1992; Welton et al., 1994). In the present study, the moral judgement levels of 97 accounting students were measured over a 1 year period using two separate test instruments, the DIT and a context-specific instrument developed by Welton et al. (1994). The test scores are significantly higher on the DIT than the Welton instrument (between the instruments and over time), suggesting that accounting students use higher levels of moral reasoning in resolving hypothetical social dilemmas and lower levels of moral reasoning in resolving context-specific dilemmas. The difference in test scores was highest during cooperative education (work placement programme), implying that the environment is a significant determinant on students' test scores.