What makes something an embryo—as opposed to what is actually, and not just in biotech parlance, a collection of cells? This question has come to the fore in recent years with proposals for producing embryonic stem cells for research. While some of those opposed to use of standard embryonic stem cells emphasise that adult cells have a clinical track record, others argue that there may be further benefits obtainable from cells very like those of embryos, provided such cells can be (...) derived in new ways. Rather than deriving them in ways that kill or otherwise endanger a living human embryo, they could be obtained from an entity that merely resembles a human embryo sufficiently closely for its cells to be of use. Such an entity might be created after introducing genetic changes to an ovum before it is activated by, for example, a cloning-type procedure, such that a gene essential to embryogenesis will be either absent, blocked in its expression, or overexpressed.1,2 The claim is that the ovum could be made to give rise to embryonic stem cells—mere living parts—without ever giving rise to a whole embryo, who is killed to obtain them. Whereas cloning “proper” winds back the specialisation of the cell nucleus to a point where a whole embryo is formed who has not yet specialised its cells, oocyte-assisted reprogramming , it is claimed, would wind back the specialisation merely to an intermediate point at which no embryo is created. Other methods proposed for deriving pseudoembryonic cells include parthenogenesis, in which an ovum is activated without a sperm, or even the insertion of an adult cell nucleus.1MORAL STATUS OF THE EMBRYOIn this paper, I assume that a genuine …. (shrink)

As scientific and engineering efforts become increasingly global in nature, the need to understand differences in perceptions of research ethics issues across countries and cultures is imperative. However, investigations into the connection between nationality and ethical decision-making in the sciences have largely generated mixed results. In Study 1 of this paper, a measure of biases and compensatory strategies that could influence ethical decisions was administered. Results from this study indicated that graduate students from the United States and international graduate students (...) studying in the US are prone to different biases. Based on these findings, recommendations are made for developing ethics education interventions to target these decision-making biases. In Study 2, we employed an ethics training intervention based on ethical sensemaking and used a well-established measure of ethical decision-making that more fully captures the content of ethical judgment. Similar to Study 1, the results obtained in this study suggest differences do exist between graduate students from the US and international graduate students in ethical decision-making prior to taking the research ethics training. However, similar effects were observed for both groups following the completion of the ethics training intervention. (shrink)

Some form of potential or "capacity" is often seen as evidence of human moral status. Opinions differ as to whether the potential of the embryo should be regarded as such evidence. In this paper, I discuss some common arguments against regarding the embryo's potential as a sign of human status, together with some less common arguments in favour of regarding the embryo's potential in this way.

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Disturbances and Dislocations: Understanding Teaching and Learning Experiences in Indigenous Australian Women’s Music and DanceSarah H. WattsElizabeth Mackinlay. Disturbances and Dislocations: Understanding Teaching and Learning Experiences in Indigenous Australian Women’s Music and Dance (Bern: Peter Lang, 2007).Elizabeth Mackinlay, a lecturer in the Aboriginal and Torres Strait Islander Studies Unit at the University of Queensland, documents her unique pedagogical approaches and ways of thinking about the teaching and learning (...) of music and dance in her book, Disturbances and Dislocations: Understanding Teaching and Learning Experiences in Indigenous Australian Women’s Music and Dance. A university-level anthropology course dealing with the music and dance traditions of Australia’s Yanyuwa women was the setting for this “ethnographic case study” (p. 17). Through this course, Mackinlay sought to help students connect Indigenous Australian performance practices to social and political issues while fostering awareness of gender issues and learning processes within Indigenous Australian music and dance performance contexts. These objectives were met through a distinctive approach—by disposing of the strict lecture class format and bringing the field into the classroom. Disturbances and Dislocations documents the experiences of Mackinlay, her students, and several Yanyuwa women who come together as part of the course to engage in hands-on, authentic music and dance exchanges that bring the Yanyuwa women’s voices to the fore. [End Page 90]From the very beginning of the book, Mackinlay highlights her unique point of view as author of this work. She is a “white, middle class, educated woman” (p. 15) researching the experiences of and teaching university-level courses relating to Indigenous Australian and Torres Strait Islander peoples, a cultural background that is not her own. She is a political, educational, and ethnic outsider to the groups of peoples she studies. The wife of an Aboriginal man and mother to Aboriginal children, she is afforded links to the Yanyuwa people that provide her with a measure of status as a family member within the community. The dichotomy of being at once an insider and an outsider in the Yanyuwa community lends a fascinating level of complexity to Mackinlay’s exploration and analysis of the presence and impact of Yanyuwa culture-bearers in her classroom. The warmth, honesty, and openness with which she addresses her unique role in this learning exchange is engaging to the reader, and allows her personal situation to add humanity and life to the words on the page.The eight-chapter book commences with an introductory section that reflects upon her personal experiences in engaging in scholarship relating to Indigenous Australian issues. Additionally, the reader is introduced to the site of the ethnography, her classroom, in which her personal and professional lives intertwine. The next chapter further establishes the context of the ethnography by discussing a pilot project that laid foundations for the main study presented in the book. In this 1999 pilot project, a group of Mackinlay’s students, largely white women, participated in hands-on music and dance workshops under the guidance of Mackinlay and several Yanyuwa women. Student responses from this pilot project indicated that they felt awkward at times, but valued the time spent with the Yanyuwa guests and wished for more of these types of class sessions. Mackinlay determined that this cultural exchange could be even richer if more class time could be dedicated to it, an important observation for her own work, and also for others who seek to furnish cultural encounters for students.The fourth chapter delves into a theoretical discussion of the meanings of the inclusion of the study of Aboriginal and Torres Strait Islander peoples in contemporary classroom settings. Issues of political positioning, representation of Indigenous voices, identity, and “speaking from and of in-between spaces” (p. 64) as one with a foothold in both white and Indigenous worlds are all addressed, engaging the reader in Mackinaly’s own complex journey of coming to terms with her own teaching and scholarly pursuits. It is refreshing to the reader that Mackinlay acknowledges her unique viewpoint as facilitator of this course and this research study. While she is an authority in this realm, she highlights her own backgrounds and biases, her individual lens... (shrink)

As scientific and engineering efforts become increasingly global in nature, the need to understand differences in perceptions of research ethics issues across countries and cultures is imperative. However, investigations into the connection between nationality and ethical decision-making in the sciences have largely generated mixed results. In Study 1 of this paper, a measure of biases and compensatory strategies that could influence ethical decisions was administered. Results from this study indicated that graduate students from the United States and international graduate students (...) studying in the US are prone to different biases. Based on these findings, recommendations are made for developing ethics education interventions to target these decision-making biases. In Study 2, we employed an ethics training intervention based on ethical sensemaking and used a well-established measure of ethical decision-making that more fully captures the content of ethical judgment. Similar to Study 1, the results obtained in this study suggest differences do exist between graduate students from the US and international graduate students in ethical decision-making prior to taking the research ethics training. However, similar effects were observed for both groups following the completion of the ethics training intervention. (shrink)