Teachers' professional ethics and student relationships : how do these connect?

Formal statements about 'professional ethics' for teachers have become part of the current standards and accountability regime. Such codes of conduct serve many purposes: to define acceptable principles of personal and professional relationships; as a set of protocols by which teachers' conduct may be judged both within and outside the profession; as a political exercise to reassure the wider community of the high expectations held by the teaching profession; and importantly, to provide teachers with a guide in their interactions with students. While relationships with students, particularly those that will enhance learning outcomes, are cited often in teachers' codes of professional ethics, how teachers make ethical decisions concerning students is far less studied and understood. What frames of reference are available to ensure that decisions are (and are seen to be) right, fair and just? How might such ethical frameworks be examined?

Multi-tenure reserve networks as a means to facilitate landscape and sub-continental connectivity?

There has been increased focus on establishing landscape and sub-continental scale linkages and corridors in Australia in recent years. These include the WildCountry, Alps to Atherton, Naturelinks and Gondwana Link initiatives. However, there has been little discussion as to what the underlying tenure, land use and protection mechanisms might look like on the ground. The development of Biosphere Reserves and Conservation Management Networks (collectively ‘multi-tenure reserve networks’) which incorporate public and private conservation lands under a variety of tenures and protection mechanisms provides example of how this might be achieved.

Whilst the rhetoric has been strong the amount of actual research on what multi-tenure reserve networks mean in practice has been limited. This paper reflects on the lessons acquired from research into these networks and discusses with this practical insight the difference between rhetoric and performance in this vital area. In particular we discuss some of the ecological, social, governance and legal aspects of these networks. We will also proceed to hypothesise on what the future challenges are for multi-tenure reserve networks and what will be needed to overcome these challenges.

Ethics and advance care planning in a culturally diverse society

Emerging international research suggests that in multicultural countries, such as Australia and the United States, there are significant disparities in end-of-life care planning and decision making by people of minority ethnic backgrounds compared with members of mainstream English-speaking background populations. Despite a growing interest in the profound influence of culture and ethnicity on patient choices in end-of-life care, and the limited uptake of advance care plans and advance directives by ethnic minority groups in mainstream health care contexts, there has been curiously little attention given to cross-cultural considerations in advance care planning and end-of-life care. Also overlooked are the possible implications of cross-cultural considerations for nurses, policy makers, and others at the forefront of planning and providing end-of-life care to people of diverse cultural and language backgrounds. An important aim of this article is to redress this oversight.

Ethics and self-knowledge in corruption related decision making

The nature of corruption in international business is briefly considered and several types of bribes are distinguished. Two managerial decision-models are then proposed, in order to assist international managers faced with corruption-related situations. The first model is based upon an ethical analysis and it conditionally endorses some types of facilitating-payment. The second is based upon a psychological analysis and it involves identification and classification of the generic consequences of bribe payments. The two models are intended to form part of a wider and multifaceted approach to reducing corruption.

Extreme surfing : personal and psychological aspects of big wave riders

This qualitative study investigated personal and psychological aspects of big wave riders. A cross-sectional design with non probability purposive sampling was used to gain personal interviews with 32 elite surfers who regularly ride big, life threatening waves. Each athlete was asked three open questions: 1. What do you think are the most important qualities and attributes a surfer needs for riding big waves? 2. What type of mindset is best for riding big waves?, and 3.What motivates you to ride big waves? Content analysis of the taped interview transcripts revealed seven key qualities and attributes including having a thrill seeking, confident and goal oriented personality, a high level of mental strength and control, and an intimate relationship with the ocean. The best mindset included an individually defined arousal level, a committed attitude, and a simple, yet highly aware, focus. Motivations were primarily intrinsic, though drives indicative of a behavioral addiction to the act of riding big waves also emerged. Evidence of common developmental stages for riding big waves also arose from the interviews. Optimal mental approach and preparation techniques are discussed that will enable big wave riders, and other extreme athletes, to more safely and successfully manage extreme situations.

The ethics and practical importance of defining, distinguishing and disclosing nursing errors : a discussion paper

Nurses globally are required and expected to report nursing errors. As is clearly demonstrated in the international literature, fulfilling this requirement is not, however, without risks. In this discussion paper, the notion of ‘nursing error’, the practical and moral importance of defining, distinguishing and disclosing nursing errors and how a distinct definition of ‘nursing error’ fits with the new ‘system approach’ to human-error management in health care are critiqued. Drawing on international literature and two key case exemplars from the USA and Australia, arguments are advanced to support the view that although it is ‘right’ for nurses to report nursing errors, it will be very difficult for them to do so unless a non-punitive approach to nursing-error management is adopted.

Patient safety ethics and human error management in ED contexts part I : development of the global patient safety movement

In recent years there has been increasing recognition internationally that health care is not as safe as it ought to be and that patient safety outcomes need to be improved. To this end patient safety has become the focus of a world-wide endeavour aimed at reducing the incidence and impact of preventable human errors and related adverse events in health care domains. The emergency department has been identified as a significant site of preventable human errors and adverse events in the health care system, raising important questions about the nature of human error management and patient safety ethics in rapidly changing environments. In this article (the first of a two-part discussion on the subject) an overview of the incidence and impact of preventable adverse events in ED contexts is explored. The development of a ‘culture of safety’ in other hazardous industries and the ‘lessons learned’ and applied to the health care industry are also briefly examined. In a second article (to be presented as Part II), some of the ethical tensions that have arisen in the context of implementing patient safety processes and their possible implications for ED contexts are explored.

Patient safety ethics and human error management in ED contexts Part II : Accountability and the challenge to change

In recent years there has been increasing recognition internationally that health care is not as safe as it ought to be and that patient safety outcomes need to be improved. To this end, patient safety has become the focus of a world-wide endeavour – endorsed by the World Health Organisation – to reduce the incidence and impact of preventable human errors and related adverse events in health care domains. The emergency department has been identified as a significant site of preventable human errors and adverse events in the health care system, raising important questions about the nature of human error management and patient safety ethics in rapidly changing environments, of which the Emergency Department is a prime example. In Part I of this article series, an overview of the incidence and impact of preventable adverse events in Emergency Department contexts and the development of the global patient safety movement was presented. In this second article brief attention is given to examining some of the ethical tensions that have arisen in response to the patient safety movement and their possible implications for Emergency Department contexts and staff.

Studies on dietary fibre : analysis, epidemiological and physiological aspects

This thesis involves an investigation in three areas; first, a study of an enzymatic-gravimetric method for the analysis of dietary fibre; second, a survey of dietary fibre intake in an area of a developing country, and finally, some observations on the functional aspects of gel-forming dietary fibre in the rat. A simple and rapid enzymatic-gravimetric assay for both soluble and insoluble dietary fibre has been critically investigated. Reference samples were also analysed by a more comprehensive, enzymatic gas chromatographic method to allow testing of the relative accuracy of the enzymatic-gravimetric method. The enzymatic-gravimetric method was found to be highly reproducible but gave a slightly higher value for total dietary fibre than the more comprehensive method. This discrepancy is probably due to the presence of small quantities of resistant starch and protein residue which are recovered in the enzymatic-gravimetric method. In the enzymatic-gas chromatographic method, protein residue is not measured, and resistant starch is estimated, but not counted as dietary fibre. The enzymatic-gravimetric method was applied to the analysis of foods commonly consumed in the Padang region of West Sumatra in Indonesia, in order to estimate dietary fibre intake in the region. Daily intakes of usual foods were estimated by use of a 24-hour recall procedure aided by food photographs to assist in the estimation of portion size. Samples of approximately 60 of the most commonly consumed foods were collected and analysed for dietary fibre. These appear to be the first data which report values for dietary fibre in Indonesion foods and they represent a significant improvement upon the existing data on crude fibre content. Knowledge of the amounts of foods usually consumed and their dietary fibre content allowed an estimation of usual intakes of dietary fibre. Fibre intake was found to be lower than in the developing countries of Africa and was comparable to intakes measured in the U.K. This is the first study to show that in this part of South East Asia, a developing country area using polished rice as a staple food, dietary fibre intakes are as low as in Western countries. Low intakes of fibre are believed to be related to the prevalence of a range of diseases and, in this study, preliminary data on the rates of non-infective, chronic diseases were collected from the two main hospitals in West Sumatra. Chronic, non-infectious diseases such as inguinal hernia, appendicitis, haemorrhoids, diabetes mellitus, hypertension and malignant neoplasms of the rectum are relatively frequent in West Sumatra. While no firm conclusions can be drawn from these data, they do show the possibility of a relationship between low intakes of dietary fibre and the prevalence of these diseases, and suggest that further investigation is necessary. Some observations were made of the effect of gel-forming dietary fibre on stomach emptying and intestinal transit rate in the rat. Xanthan gum was added to iso-osmotic solutions to produce increased viscosity and phenol sulphonphthalein (phenol red) was used as a non-absorbable marker. Gavage feeding of solutions with a range of viscosities was used to study the effect of viscosity on the rate of stomach emptying and intestinal transit. Increased viscosity was observed to slow gastro-intestinal transit and this provides one mechanism by which dietary fibre of the gel-forming type ray improve glucose tolerance.

Business ethics and the accounting profession

Business ethics emerged as a major public concern following a spate of corporate collapses during the 1980s and early 2000s, Corporate collapses such as HIH and Harris Scarfe in Australia; Enron, Worldcom and Global Crossing in the US; and Parmalat in Europe, have precipitated questions about the business and accounting practices of these firms and the role played by their accountants and auditors, According to Armstrong et al. (2003, p, 1), one can hardly pick up a business publication today without noting some reference to an accounting scandal....The sheer number of accounting abuses serves as prima facie evidence that something more is needed in terms of accounting ethics.