Shut the decimal box - a mathematics dice game

The table-top game of Shut the Box is popular in Europe and England, but not well known in Australia. Sets can be purchased, but the game can be played with home-made equipment. A variant of the game which illustrates the standard rules, with a decimal twist to the scoring, is described. A list of the equipment required is also provided.

Anger, overcontrol, and serious violent offending

With few exceptions, existing theoretical and clinical analyses of anger in relation to violence have concerned themselves with the understanding and management of high levels of angry experience and low levels of anger control. In contrast, clinical observations and other accounts of those with histories of extreme violence have identified inhibited or unexpressed anger as an important antecedent for some forms of violence. In this paper we review existing models and accounts of dysfunctional low levels of angry experience and/or expression, apply recently developed theories of emotional regulation to these problems, and discuss some of the implications of this work for the delivery of anger management programs for seriously violent offenders.

Anger, over-control and serious violent offending

With few exceptions, existing theoretical and clinical analyses of anger in relation to violence have concerned themselves with the understanding and management of high levels of angry experience and low levels of anger control. In contrast, clinical observations and other accounts of those with histories of extreme violence have identified inhibited or unexpressed anger as an important antecedent for some forms of violence. In this paper we review existing models and accounts of dysfunctional low levels of angry experience and/or expression, apply recently developed theories of emotional regulation to these problems, and discuss some of the implications of this work for the delivery of anger management programs for seriously violent offenders.

Game-centred models and teaching in culturally diverse settings

This presentation draws on the observations and experiences that we, as teacher educators, have had using Teaching Games for Understanding (TGfU) as a pedagogical tool with generalist pre-service teachers in two different sites: Malaysia and Australia. TGfU is a game-centred pedagogy in which students learn the „Why‟ of game playing before the „How‟ of the skills associated with the game. This concept is based on a student-centred approach to learning. The benefit of this pedagogy to generalist teachers is the notion that they are not required to be a master of many sports. This narrative relates the observations and experiences of teacher educators of Malaysian and Australian generalist pre-service teachers confronted with teaching and learning TGfU for the first time in their culturally specific contexts. The two key issues arising from teaching the TGfU model were: the disparity in the cohorts‟ experiences arising from institutionalised conceptions by the pre-service teachers of what and how learning occurs in physical education; and the pre-service teachers‟ difficulty with implementing the TGfU model in a practical situation. Crossing the cultural divide for the Malaysian and Australian pre-service teachers required them to explore more fully the range of approaches to teaching and to recognise a more student-centred approach as a valid and authentic tool. As both teachers and observers of this process, our intention was to examine the two cohorts‟ learning and subsequent teaching with the aim of developing better understandings of the challenges when teaching TGfU in tertiary settings.

Aggressive tax planning : differentiating those playing the game from those who don't

The study reported in this paper examined a group of Australian taxpayers who have expressed a preference for a creative and aggressive tax agent. The study attempted to understand how high-risk taxpayers and high-risk practitioners form their partnerships by examining aggressive taxpayers' attitudes and perceptions of the Australian tax system. Data were taken from 2040 Australian taxpayers who had responded to a national survey on tax issues. Results from a series of independent sample t-tests revealed that there are a number of important differences between 'aggressive' and 'non-aggressive' taxpayers. Finally, a logistic regression analysis was used to determine which variables most effectively differentiated aggressive taxpayers from non-aggressive taxpayers. The findings are discussed in a regulatory context and possible solutions for how tax authorities might deal with this high-risk group of taxpayer are suggested.

Processes for disciplining nurses for unprofessional conduct of a serious nature : a critique

Aims: This paper critiques the deliberative processes used by the discipline panels of an Australian statutory nurse regulating authority when appraising the alleged unprofessional conduct of nurses and determining appropriate remedies.

Background: Little is known about the nature and effectiveness of the deliberative processes used by nurse regulating authorities (NRAs) disciplinary panels established to appraise and make determinations in response to allegations of unprofessional conduct by nurses.

Methods: A qualitative exploratory descriptive/pragmatic research approach was used. Data were obtained from two case-orientated sampling units: (1) 84 Reasons for Determination made between 1994 and 2000 and (2) a purposeful sample of 12 former and current nurse regulating authority members, nurse regulating authority staff and a nurse regulating authority representative who had experience of disciplinary proceedings and/or who had served on a formal hearing panel. Data were analysed using content and thematic analysis strategies.

Results: Attitudinal considerations (e.g. whether a nurse understood the 'wrongness' of his or her conduct; accepted responsibility for his or her conduct; exhibited contrition/shame during the hearing; was candid in his or her demeanour) emerged as the singularly most significant factor influencing discipline panel determinations. Disciplinary action is taken appropriately against nurses who have committed acts of deliberate malfeasance. NRAs may not, however, be dealing appropriately with nurses when disciplining them for making honest mistakes/genuine practice errors.

Conclusion: Traditional processes used for appraising and disciplining nurses who have made honest mistakes in the course of their work need to be substantially modified as they are at odds with the models of human error management that are currently being advocated and adopted globally to improve patient safety and quality of care in health care domains.

The Nanggroe Aceh Darussalam law : a serious response to Acehnese separatism?

The passing of Law No. 18 of 2001 on 'Special Autonomy for the Province of Aceh Special Region as the Province of Nanggroe Aceh Darussalam' signified a major development in the Indonesian government's strategy to resolve Aceh's protracted conflict. Ratified by President Megawati Sukarnoputri on 9 August 2001, the 'NAD law' conferred unprecedented authority to Aceh over its internal affairs. This paper evaluates the challenges that have been involved in implementing the three main tenets of the legislation — aspects of Syari'ah (Islamic law), the return of Aceh's natural resource revenue and a provision to hold direct local elections. The paper argues that the Megawati administration's failure to redress Acehnese grievances through special autonomy largely stems from its suspicion of the NAD law itself, its greater reliance on militaristic measures than on political policies in Aceh, and pre-existing systemic factors such as Aceh's dysfunctional state infrastructure, corrupt political culture and war economy.

Endogenous transportation technology in a cournot differential game with intraindustry trade

We investigate a dynamic Cournot duopoly with intraindustry trade, where firms invest in R&D to reduce the level of iceberg transportation costs. We adopt both open-loop and closed-loop equilibrium concepts, showing that a unique (saddle point) steady state exists in both cases. In the open-loop model, optimal investments and the resulting efficiency of transportation technology are independent of the relative size of the two countries. On the contrary, in the closed-loop case firms’ R&D incentives are driven by the relative size of the two countries. Policy implications are also evaluated.

‘I can’t do any serious exercise’ : barriers to physical activity amongst people of Pakistani and Indian origin with Type 2 diabetes

Type 2 diabetes is at least 4 times more common among British South Asians than in the general population. South Asians also have a higher risk of diabetic complications, a situation which has been linked to low levels of physical activity observed amongst this group. Little is known about the factors and considerations which prohibit and/or facilitate physical activity amongst South Asians. This qualitative study explored Pakistani (n = 23) and Indian (n = 9) patients' perceptions and experiences of undertaking physical activity as part of their diabetes care. Although respondents reported an awareness of the need to undertake physical activity, few had put this lifestyle advice into practice. For many, practical considerations, such as lack of time, were interwoven with cultural norms and social expectations. Whilst respondents reported health problems which could make physical activity difficult, these were reinforced by their perceptions and understandings of their diabetes, and its impact upon their future health. Education may play a role in physical activity promotion; however, health promoters may need to work with, rather than against, cultural norms and individual perceptions. We recommend a realistic and culturally sensitive approach, which identifies and capitalizes on the kinds of activities patients already do in their everyday lives.

Divide-the-Dollar game revisited

In the Divide-the-Dollar (DD) game, two players simultaneously make demands to divide a dollar. Each player receives his demand if the sum of the demands does not exceed one, a payoff of zero otherwise. Note that, in the latter case, both parties are punished severely. A major setback of DD is that each division of the dollar is a Nash equilibrium outcome. Observe that, when the sum of the two demands x and y exceeds one, it is as if Player 1's demand x (or his offer (1−x) to Player 2) suggests that Player 2 agrees to λx < 1 times his demand y so that Player 1's demand and Player 2's modified demand add up to exactly one; similarly, Player 2's demand y (or his offer (1−y) to Player 1) suggests that Player 1 agrees to λyx so that λyx+y = 1. Considering this fact, we change DD's payoff assignment rule when the sum of the demands exceeds one; here in this case, each player's payoff becomes his demand times his λ; i.e., each player has to make the sacrifice that he asks his opponent to make. We show that this modified version of DD has an iterated strict dominant strategy equilibrium in which each player makes the egalitarian demand 1/2. We also provide a natural N-person generalization of this procedure.