Mentoring in academe: an Australian response to the drought of senior accounting academics

The purpose of this paper is to expose the shortage of senior academics in Australian accounting schools, to relate the way one school is addressing this crisis through an innovative mentoring program, and to challenge existing institutional arrangements. This is a qualitative case study of one mentoring program set within the institutional context of Australian accounting schools. Data collected from semi-structured interviews, archival sources and personal reflections, is presented using metaphor to theorize (Llewellyn 2003). The scheme achieved some notable individual successes, but raised many issues and challenges to extant mentoring models and existing structures. Mentoring is a multifaceted investment in vocational endeavour and intellectual infrastructure, which will not occur unless creative means are developed over the long term to overcome current chronic staff shortages. The paper tells the story about one mentoring project in one Australian university, thus limiting its generalisability. The use of metaphor to theorise and explain qualitative data carries its own inherent limitations. This mentoring scheme exemplifies the possibility of finding creative solutions to staff shortages, but acknowledges the need for major structural changes. The paper makes three contributions: first, it addresses the lacuna in research mentoring for accounting academics; secondly, it uses metaphor as theory in a qualitative research paper, in response to Llewelyn’s (2003) observation that metaphor in qualitative research is both undervalued and underdeveloped; and thirdly, by exposing a crisis in Australian accounting schools the paper opens debate on how that crisis can best be addressed

Accounting for Intellectual Property: inconsistencies and challenges

The recognition of the rights attached to some forms of intellectual property is a contested domain in legal frameworks, such as the Trade Related Aspects of Intellectual Property Rights Agreement. The same can be said of economic frameworks, such as accounting which attempt to recognise and value intellectual property for the purposes of providing information for decision making. In this paper we explore the discourse of accounting in the recognition of intellectual property as an asset according to the new International Accounting Standards. We then contrast the legal and accounting discourses in which intellectual property rights are acknowledged, concluding that these discourses are not necessarily aligned. The effects and implications of the development of a global regime for accounting for intangibles may eventually harmonise the accounting treatment for intellectual property but does not resolve the contentious issue of the inconsistencies in the recognition of intellectual property rights under different frameworks and the implications for economic decision making

Mandate-driven networking eco-system : a paradigm shift in end-to-end communications

The wireless industry is driven by key stakeholders that follow a holistic approach of "one-system-fits-all" that leads to moving network functionality of meeting stringent End-to-End (E2E) communication requirements towards the core and cloud infrastructures. This trend is limiting smaller and new players for bringing in new and novel solutions. For meeting these E2E requirements, tenants and end-users need to be active players for bringing their needs and innovations. Driving E2E communication not only in terms of quality of service (QoS) but also overall carbon footprint and spectrum efficiency from one specific community may lead to undesirable simplifications and a higher level of abstraction of other network segments may lead to sub-optimal operations. Based on this, the paper presents a paradigm shift that will enlarge the role of wireless innovation at academia, Small and Medium-sized Enterprises (SME)'s, industries and start-ups while taking into account decentralized mandate-driven intelligence in E2E communications

A unified radio control architecture for prototyping adaptive wireless protocols

Experimental optimization of wireless protocols and validation of novel solutions is often problematic, due to limited configuration space present in commercial wireless interfaces as well as complexity of monolithic driver implementation on SDR-based experimentation platforms. To overcome these limitations a novel software architecture is proposed, called WiSHFUL, devised to allow: i) maximal exploitation of radio functionalities available in current radio chips, and ii) clean separation between the logic for optimizing the radio protocols (i.e. radio control) and the definition of these protocols

Voicing quantification is more relevant than period perturbation in substitution voices: an advanced acoustical study

Quality of substitution voicing—i.e., phonation with a voice that is not generated by the vibration of two vocal folds—cannot be adequately evaluated with routinely used software for acoustic voice analysis that is aimed at ‘common’ dysphonias and nearly periodic voice signals. The AMPEX analysis program (Van Immerseel and Martens) has been shown previously to be able to detect periodicity in irregular signals with background noise, and to be suited for running speech. The validity of this analysis program is first tested using realistic synthesized voice signals with known levels of cycle-to-cycle perturbations and additive noise. Second, exhaustive acoustic analysis is performed of the voices of 116 patients surgically treated for advanced laryngeal cancer and recorded in seven European academic centers. All of them read out a short phonetically balanced passage. Patients were divided into six groups according to the oscillating structures they used to phonate. Results show that features related to quantification of voicing enable a distinction between the different groups, while the features reporting F0-instability fail to do so. Acoustic evaluation of voice quality in substitution voices thus best relies upon voicing quantification