International corporate entrepreneurship among SMEs : a test of Stevenson's notion of entrepreneurial management

Geographical market expansion is included in various definitions of entrepreneurship as it entails the opening up of new markets (for example, Davidsson 2003). Expansion into new international markets and launch of new products in international markets are also consistent with definitions of entrepreneurship which center on the pursuit of opportunities {e.g.\Stevenson, 1983 #922;Gartner, 1993 #931}. Accordingly, the decision by managers of small, internationally active businesses to continue to internationalize can be viewed as an entrepreneurial act. In spite of the fact that both start-ups and existing firms can behave entrepreneurially by expanding into new international markets, the attention of entrepreneurship researchers interested in international activities has largely focused on international new ventures (INVs); that is, business organizations that internationalize from inception (Oviatt, and McDougall 1994; Oviatt, and McDougall 1997). Consequently, pursuit of international opportunities by established small and medium-sized enterprises (SMEs) lacks theoretical understanding and empirical investigation through an entrepreneurship lens. This paper contributes to the body of knowledge at the entrepreneurship-internationalization interface by testing whether Stevenson’s opportunity-based conceptualization of entrepreneurial management (Stevenson 1983; Stevenson and Gumpert 1985; Stevenson and Jarillo 1990) can explain the attainment of continued entrepreneurial outcomes by SMEs operating in foreign markets. We choose Stevenson’s conceptualization as it gauges firm-level characteristics that are theorized to facilitate the pursuit of entrepreneurial opportunities, which arguably is at the heart of SMEs’ continued venturing into international markets.

Open for Inspection? Julstar Pty Ltd v Lynch Morgan Lawyers [2012] QDC 272

In Julstar Pty Ltd v Lynch Morgan Lawyers [2012] QDC 272 Dorney QC DCJ considered whether an applicant for an assessment of all or part of their costs under s 335 of the Legal Profession Act 2007 (Qld) (LPA) must provide grounds on which they dispute the amount of the costs charged or their liability to pay them. His Honour also made an order for inspection of the solicitor’s file, despite a claimed lien for unpaid fees.

Copyrights and copyfights : copyright law and the digital economy

This paper will consider questions around the reform of copyright law, and how they are increasingly being framed by the challenges of the digital economy. It discusses the review of copyright and the digital economy being undertaken by the Australian Law Reform Commission, with particular reference to the costs and benefits of copyright law to consumers and creative producers. We argue that there is a pressing need to develop fair copyright rules that encourage investment in the digital economy, allow widespread dissemination of knowledge through society, and support the innovative reuse of copyright works. To better align copyright law with these goals, we recommend that Australia introduce an open ended ‘fair use’ style copyright exception, and encourage the development of a digital copyright exchange of the sort discussed in the UK by the Hargreaves and Hooper Reports.

The impact of interface modality on police officers' visual behaviour when using an in-vehicle system

Background Standard operating procedures state that police officers should not drive while interacting with their mobile data terminal (MDT) which provides in-vehicle information essential to police work. Such interactions do however occur in practice and represent a potential source of driver distraction. The MDT comprises visual output with manual input via touch screen and keyboard. This study investigated the potential for alternative input and output methods to mitigate driver distraction with specific focus on eye movements. Method Nineteen experienced drivers of police vehicles (one female) from the NSW Police Force completed four simulated urban drives. Three drives included a concurrent secondary task: imitation licence plate search using an emulated MDT. Three different interface methods were examined: Visual-Manual, Visual-Voice, and Audio-Voice (“Visual” and “Audio” = output modality; “Manual” and “Voice” = input modality). During each drive, eye movements were recorded using FaceLAB™ (Seeing Machines Ltd, Canberra, ACT). Gaze direction and glances on the MDT were assessed. Results The Visual-Voice and Visual-Manual interfaces resulted in a significantly greater number of glances towards the MDT than Audio-Voice or Baseline. The Visual-Manual and Visual-Voice interfaces resulted in significantly more glances to the display than Audio-Voice or Baseline. For longer duration glances (>2s and 1-2s) the Visual-Manual interface resulted in significantly more fixations than Baseline or Audio-Voice. The short duration glances (<1s) were significantly greater for both Visual-Voice and Visual-Manual compared with Baseline and Audio-Voice. There were no significant differences between Baseline and Audio-Voice. Conclusion An Audio-Voice interface has the greatest potential to decrease visual distraction to police drivers. However, it is acknowledged that an audio output may have limitations for information presentation compared with visual output. The Visual-Voice interface offers an environment where the capacity to present information is sustained, whilst distraction to the driver is reduced (compared to Visual-Manual) by enabling adaptation of fixation behaviour.

Why ADR must be a mandatory subject in the law degree - the academy

The profession of law is deeply steeped in tradition and conservatism. The content and pedagogy employed in law faculties across Australia is similarly steeped in tradition and conservatism. Indeed, the practice of law and our institutions of legal education are in a relationship of mutual influence; a dénouement which preserves the best aspects of our common law legal system, but also leaves the way we educate, practice, and think about the role of law, resistant to change. In this article, we lay down a challenge to legal education orthodoxy and a call to arms for legal academic progressivists. It is our simple argument that alternative dispute resolution should be a compulsory, stand alone subject in the law degree. There has been traditional pushback against the notion that alternative dispute resolution should have a place amongst black letter law subjects in the legal curriculum. This position cannot be maintained in the modern day legal climate. We put forward ten simple arguments as to why every law student should be exposed to a semester long course of ADR instruction. With respect to relationships of mutual influence, whether legal education should assimilate the practise of law, or shape the practise of law makes no difference here. Both views necessitate the inclusion of ADR as a compulsory subject in the law degree.

Crossing over : the relationship between overseas Vietnamese and their homeland

This paper deals with the question—what are the effects of displacement on the perceptions diasporic Vietnamese have of their homeland, and of themselves? Identity has become an issue partly because there has frequently been an assumption that identity is somehow seamless, stable and unchanging. Migration highlights the relational and intersubjective nature of identity (see Bhabha, 1990; Hall, 1990). The homeland itself is also a site of constant transformation and negotiation of identities but the translocation of people accentuates the disjuncture between place and identity. When examining the Vietnamese diaspora, identity must be conceived within the locus of power relations that Vietnamese people operate within, both at a local and global level. The efflorescence of an interest in the politics of identity has come about through massive post-war decolonisation and the redrawing of national boundaries. Here, I will scrutinise how these wider relations of power act upon diasporic identities.

A concept-based retrieval method for entity-oriented search

Entity-oriented retrieval aims to return a list of relevant entities rather than documents to provide exact answers for user queries. The nature of entity-oriented retrieval requires identifying the semantic intent of user queries, i.e., understanding the semantic role of query terms and determining the semantic categories which indicate the class of target entities. Existing methods are not able to exploit the semantic intent by capturing the semantic relationship between terms in a query and in a document that contains entity related information. To improve the understanding of the semantic intent of user queries, we propose concept-based retrieval method that not only automatically identifies the semantic intent of user queries, i.e., Intent Type and Intent Modifier but introduces concepts represented by Wikipedia articles to user queries. We evaluate our proposed method on entity profile documents annotated by concepts from Wikipedia category and list structure. Empirical analysis reveals that the proposed method outperforms several state-of-the-art approaches.

A genetic variant located in miR-423 is associated with reduced breast cancer risk

Background/Aim: Since microRNAs (miRNAs) act as translational regulators of multiple genes, single nucleotide polymorphisms (SNP) in them can have potentially wide-ranging effects. Using an association approach, this research examined the effects of the rs6505162 SNP, an A>C polymorphism located in the premiRNA region of miR-423, on breast cancer development. Materials and Methods: Caucasian Australian women with breast cancer and controls matched for age and ethnicity were genotyped for rs6505162 and their genotypic and allelic frequencies analysed for significant differences. Results: Analysis indicated that there were significant differences between the case and control populations (χ 2=6.70, p=0.035), with the CC genotype conferring reduced risk of breast cancer development (odds ratio=0.50 95% confidence interval=0.27-0.92, p=0.03). Conclusion: Further functional research is required to determine the mechanism of action of this SNP on miRNA function.

Copyright and the digital economy : submission to ALRC Discussion Paper 79

Australia should take the opportunity to clearly permit transformative uses of existing material, without requiring consideration of all four fairness factors. The key test should be the effect on the core licensing market of existing copyright expression. To accomplish this, a new transformative use exception should be introduced into Australian law. Alternatively, it should be presumptively fair to make a transformative use of existing material, regardless of commercial purpose, the character of the plaintiff's work, and amount and substantiality of the portion used, if the transformative work does not displace the market for the existing material.

Towards a model of spray-canopy interactions : interception, shatter, bounce and retention of droplets on horizontal leaves

Pesticides used in agricultural systems must be applied in economically viable and environmentally sensitive ways, and this often requires expensive field trials on spray deposition and retention by plant foliage. Computational models to describe whether a spray droplet sticks (adheres), bounces or shatters on impact, and if any rebounding parent or shatter daughter droplets are recaptured, would provide an estimate of spray retention and thereby act as a useful guide prior to any field trials. Parameter-driven interactive software has been implemented to enable the end-user to study and visualise droplet interception and impaction on a single, horizontal leaf. Living chenopodium, wheat and cotton leaves have been scanned to capture the surface topography and realistic virtual leaf surface models have been generated. Individual leaf models have then been subjected to virtual spray droplets and predictions made of droplet interception with the virtual plant leaf. Thereafter, the impaction behaviour of the droplets and the subsequent behaviour of any daughter droplets, up until re-capture, are simulated to give the predicted total spray retention by the leaf. A series of critical thresholds for the stick, bounce, and shatter elements in the impaction process have been developed for different combinations of formulation, droplet size and velocity, and leaf surface characteristics to provide this output. The results show that droplet properties, spray formulations and leaf surface characteristics all influence the predicted amount of spray retained on a horizontal leaf surface. Overall the predicted spray retention increases as formulation surface tension, static contact angle, droplet size and velocity decreases. Predicted retention on cotton is much higher than on chenopodium. The average predicted retention on a single horizontal leaf across all droplet size, velocity and formulations scenarios tested, is 18, 30 and 85% for chenopodium, wheat and cotton, respectively.

Addressing the impediments copyright imposes on the use of patent specifications and prior art documents to improve patent quality

This article considers from an Australian perspective the impediments that copyright law places in the path of those who seek to use patent specifications and non-patent prior art documents in ways that are necessary to the proper functioning of the patent system. Until recently, copyright law in Australia had limited the uses to which members of the public could put patent specifications in that country. Those impediments have been removed as a result of an important legislative change to the way in which copyright in patent specifications can be enforced. The change gives the public a greater freedom to make use of patent specifications than it enjoyed before, and removes unwarranted restrictions upon the ways in which the public can reuse valuable information. However, what the amendment does not address is the impediments copyright imposes on using non-patent prior art documents in ways that advance the public interest.

Copyright in patent specifications and prior art documents: Addressing legitimate rights of user

One of the recent Raising the Bar amendments has removed impediments imposed by copyright law that may have limited the uses to which IP Australia and members of the public could have lawfully put patent specifications without seeking permission from the copyright owner. What the amendment does not do, however, is extend the same protections to those who wish to use prior art documents in ways that benefit the patent system and further the public interest.

Brake system performance requirements of a lightweight electric/hybrid rear wheel drive vehicle

Investigates the braking performance requirements of the UltraCommuter, a lightweight series hybrid electric vehicle currently under development at the University of Queensland. With a predicted vehicle mass of 600 kg and two in-wheel motors each capable of 500 Nm of peak torque, decelerations up to 0.46 g are theoretically possible using purely regenerative braking. With 99% of braking demands less than 0.35 g, essentially all braking can be regenerative. The wheel motors have sufficient peak torque capability to lock the rear wheels in combination with front axle braking, eliminating the need for friction braking at the rear. Emergency braking levels approaching 1 g are achieved by supplementation with front disk brakes. This paper presents equations describing the peak front and rear axle braking forces which occur under straight line braking, including gradients. Conventionally, to guarantee stability, mechanical front/rear proportioning of braking effort ensures that the front axle locks first. In this application, all braking is initially regenerative at the rear, and an adaptive ''by-wire'' proportioning system presented ensures this stability requirement is still satisfied. Front wheel drive and all wheel drive systems are also discussed. Finally, peak and continuous performance measures, not commonly provided for friction brakes, are derived for the UltraCommuter's motor capability and range of operation.

Making sense of purpose, direction and innovation : an embedded design led innovation case study in the Australian mining industry

The mining equipment technology services sector is driven by a reactive and user-centered design approach, with a technological focus on incremental new product development. As Australia moves out of its sustained mining boom, companies need to rethink their strategic position, to become agile to stay relevant in an enigmatic market. This paper reports on the first five months on an embedded case study within an Australian, family-owned mining manufacturer. The first author is currently engaged in a longitudinal design led innovation project, as a catalyst to guide the company’s journey to design integration. The results find that design led innovation could act as a channel for highlighting and exploring company disconnections with the marketplace and offer a customer-centric catalyst for internal change. Data collected for this study is from 12 analysed semistructured interviews, a focus group and a reflective journal, over a five-month period. This paper explores limitations to design integration, and highlights opportunities to explore and leverage entrepreneurial characteristics to stay agile, broaden innovation and future-proof through the next commodity cycle in the mining industry.

The Australian corporate rescue provisions : how do they compare?

A notable feature of corporate legislative development in western countries for the past 30 years is the various mechanisms introduced to facilitate the survival of company structures facing insolvency. Australia’s corporate rescue version, called a “voluntary administration”, is now contained in Part 5.3A of the Corporations Act 2001 (Cth), although first introduced in 1993. The Australian provisions apply to all corporate entities and commence with a short moratorium followed by a meeting of creditors. At the creditors’ meeting a “rescue” plan called a deed of company arrangement may be entered into, or, alternatively the company may be liquidated. The voluntary administration provisions have become a significant part of Australia’s corporate insolvency landscape and are critical to the operation of corporate law outside of insolvency. Australia does not have a specialist bankruptcy court, rather it utilises the English approach where insolvency practitioners are accountants and appointed to the insolvent company as administrators. In Australia, insolvency practitioners must be registered with the Australian Securities and Investments Commission (“ASIC”), the corporate and securities regulator. A voluntary administration is usually commenced by the board of directors appointing an insolvency practitioner to the company. There exists no opportunity for a voluntary administration to commence at the creditors’ or court’s behest. This chapter seeks to address the comparative necessity of Australia’s corporate regime.