Neurofuzzy decision support system for efficient risk allocation in public-private partnership infrastructure projects

The performance of public-private partnership (PPP) infrastructure projects is largely contingent on whether the adopted risk allocation (RA) strategy is efficient. Theoretical frameworks drawing on the transaction cost economics and the resource-based view of organizational capability are able to explain the underlying mechanism but unable to accurately forecast efficient RA strategies. In this paper, a neurofuzzy decision support system (NFDSS) was developed to assist in the RA decision-making process in PPP projects. By combining fuzzy and neural network techniques, a synthesized fuzzy inference system was established and taken as the core component of the NFDSS. Evaluation results show that the NFDSS can forecast efficient RA strategies for PPP infrastructure projects at a highly accurate and effective level. A real PPP infrastructure project is used to demonstrate the NFDSS and its practical significance.

Tutor and teacher timescapes : lessons from a home-school partnership

A partnership project was developed in which parents volunteered to support teachers
in training years 1-3 children in computer skills at a primary school in a small, low
socio-economic community. This article identifies the ways teachers and the ‘tutors’
(as the volunteers were called) understood the value of the project. ‘Being a teacher’
and ‘being a volunteer’ were structured by different forms of social engagement,
which in turn influenced the ways individuals were able to work with each other in
collaborative processes. We argue that the discursive practices encoded in homeschool-
community partnership rhetoric represent ruling-class ways of organising and
networking that may be incompatible with those of people from low socio-economic
backgrounds. When such volunteers work in schools their attendance may be sporadic
and short-term whereas teachers would like ‘reliable’ ongoing commitment. This
mismatch wrought of teachers’ and volunteers’ differing everyday realities needs to be
understood before useful models for partnerships in disadvantaged communities may
be realised.

Principles of equity and trusts

This fourth edition of Principles of Equity and Trusts has been comprehensively updated and revised. It retains its original style of presenting principles and remedies relevant to equity and trusts in a straightforward and succinct manner.This new edition includes a discussion of new developments in knowing receipt constructive trusts, resulting trusts, charitable trusts, injunctions, equitable recission and forfeiture. All chapters have been fully revised, with significant new analysis in a range of chapters including those dealing with the relationship between common law and equity, fiduciary obligations and certainty rules for the creation of trusts.New case discussions in this edition include:Stack v Dowden (2007) (the House of Lords considering the presumptive application of resulting trusts in domestic de facto relationships);Trustees of the Property of Cummins (a bankrupt) v Cummins [2006] (the High Court considering the presumptive application of purchase money resulting trusts in a marriage relationship);Farah Constructions Pty Ltd v Say-Dee Pty Ltd (2007) (the High Court considering the scope and application of knowing receipt constructive trusts);Twinsectra v Yardley [2002] and Barlow Clowes International Ltd (in liq) v Eurotrust International [2006] 1 All ER 477 ( the House of Lords considering the dishonesty test relevant to knowing assistance constructive trusts) and Commissioner of Taxation v Word Investment Ltd [2006] (the Federal Court considering the scope of the charitable purpose test).This new edition remains an ideal book for undergraduate study, covering all aspects of equity and trusts jurisprudence in an accessible, comprehensive and up to date style.

Improving collaboration between private psychiatrists, the public mental health sector and general practitioners : evaluation of the Partnership Project

Objectives: We describe the evaluation of the Partnership Project, which was designed to improve linkages between public and private sector mental health services. We consider the Project's key elements: a Linkage Unit, designed to improve collaborative arrangements for consumers and promote systems-level and cultural change; and the expansion of private psychiatrists' roles to include supervision and training, case conferencing and secondary consultation. The evaluation aimed to describe the impacts and outcomes of these elements.

Method: The evaluation used de-identified data from the Linkage Unit database, the Project's billing system, and the Health Insurance Commission (HIC). It drew on consultations with key stakeholders (semistructured interviews with 36 key informants, and information from a forum attended by over 40 carers and a meeting of five public sector and three private sector psychiatrists) and a series of case studies.

Results: The Linkage Unit facilitated 224 episodes of collaborative care, many of which had positive outcomes for providers, consumers and carers. It had a significant impact at a systems level, raising consciousness about collaboration and influencing procedural changes. Thirty-two private psychiatrists consented to undertaking expanded roles, and the Project was billed $78 032 accordingly. Supervision and training were most common, involving 16 psychiatrists and accounting for approximately 80% of the total hours and cost. Commonwealth expenditure on private psychiatrists' participation in the expanded roles was not associated with a reduction in benefits paid by the HIC. Key informants were generally positive about the expanded roles.

Conclusions: The Project represented a considered, innovative approach to dealing with poor collaboration between the public mental health sector, private psychiatrists and GPs. The Linkage Unit achieved significant systems-level and cultural change, which has the potential to be sustained. Expanded roles for private psychiatrists, particularly supervision and training, may improve collaboration, and warrant further exploration in terms of costs and benefits.

Business community partnerships in New Zealand : understanding experiences of 'partnership'

This research examined business community partnerships that address social issues. The study demonstrated that 'pragmatic' versions of partnership are more concerned with the self-interests of the stakeholders, rather than shared community concerns. The findings highlight trust, power and the negotiation of mutual interests as critical issues to understanding business community partnerships in the NZ context.

Empirical applications of economic principles in producer price index analysis

The research analyses economic linkages of producer price indices of the construction industry in Australia and relationships between construction and house prices. A range of econometric techniques are applied to analyse construction and house prices. The economic equilibrium and dynamic relationships among regional markets are investigated based on producer price index analysis.

Risk allocation in public-private partnership projects

Both the increasing private participation in public projects and the critical importance of appropriate risk allocation to the success of public-private partnership (PPP) projects justify specific research on the risk allocation practice in PPP projects, particularly whether the practice is value-for-money driven. In this paper, the risk allocation in construction projects is examined firstly. The risks associated with PPP projects and the concept of optimal risk allocation are then reviewed. More importantly, the risk allocation practice in PPP projects is examined, particularly in the Australian context. Important issues, such as the current practice, the governments' accountability, and achieving efficient allocation, are discussed. The discussion presented in this paper is expected to justify and elicit further research on how to achieve efficient risk allocation in PPP projects

Conflict of interest in policing : problems, practices, and principles

Examines conflict of interest across the private and public realm of the everyday lives of police officers. Outlines how the problem is an important aspect of police ethics, arguing that recognition of, and accountability for, conflict of interest may be a significant element in preventing police misconduct and corruption

Contextualisation of international development principles to difficult contexts: a case study of Myanmar

Myanmar is a poor developing country with significant humanitarian needs, but international assistance is limited and restricted due to the political situation. Analysis of new primary data collected through interviews both within Myanmar and across the region sheds light on the implementation of principles of best-practice by International Non-Government Organisations (INGOs) operating within the country. This data highlights the adaptations INGOs make to widely-held development principles, ideas and approaches in order to become effective in this context. Forty-seven interviews were conducted with key individuals from INGOs, UN organisations and local NGOs. As there is no definitive list of best-practice principles for project-based INGO development interventions, a list is compiled from responses during the interviews. The adaptations made by INGOs to the context of Myanmar are discussed in terms of the way they work with civil society, NGOs, donors and officials (partnerships, capacity building, advocacy, rights-based approach and accountability), and the way they work in local communities (participation, equity, sustainability, active citizenry, and context sensitivity).