Putting knowledge in its place: A scheme for programming parallel processing structures on the fly

This paper introduces a mechanism called CID, the Connection Information Distributor. CID extends connectionism by providing a way to program networks of simple processing elements on line, in response to processing demands. Without CID, simultaneous processing of several patterns has only been possible by prewiring multiple copies of the network needed to process one pattern at a time. With CID, programmable processing structures can be loaded with connection information stored centrally, as needed. To illustrate some of the characteristics of the scheme, a CID version of the interactive activation model of word recognition is described. The model has a single permanent representation of the connection information required for word perception, but it allows several words to be processed simultaneously in separate programmable networks. Multiword processing is not perfect, however. The model produces the same kinds of intrusion errors that human subjects make in processing brief presentations of word-pairs, such as SAND LANE (SAND is often misreported as LAND or SANE). The resource requirements of the mechanism, in terms of nodes and connections, are found to be quite moderate, primarily because networks that are programmed in response to task demands can be much smaller than networks that have knowledge of large numbers of patterns built in.     

Self‐disclosure,trauma and the pressures on the analyst

This paper argues that self‐disclosure is intimately related to traumatic experience and the pressures on the analyst not to re‐traumatize the patient or repeat traumatic dynamics. The paper gives a number of examples of such pressures and outlines the difficulties the analyst may experience in adopting an analytic attitude – attempting to stay as closely as possible with what the patient brings. It suggests that self‐disclosure may be used to try to disconfirm the patient's negative sense of themselves or the analyst, or to try to induce a positive sense of self or of the analyst which, whilst well‐meaning, may be missing the point and may be prolonging the patient's distress. Examples are given of staying with the co‐construction of the traumatic early relational dynamics and thus working through the traumatic complex; this attitude is compared and contrasted with some relational psychoanalytic attitudes.     

The science question in intelligent design

Intelligent Design creationism is often criticized for failing to be science because it falls afoul of some demarcation criterion between science and non-science. This paper argues that this objection to Intelligent Design is misplaced because it assumes that a consistent non-theological characterization of Intelligent Design is possible. In contrast, it argues that, if Intelligent Design is taken to be non-theological doctrine, it is not intelligible. Consequently, a demarcation criterion cannot be used to judge its status. This position has the added advantage of providing reasons to reject Intelligent Design creationism without invoking potentially philosophically controversial demarcation criteria.     

Social Identity,Groups, and Post‐Traumatic Stress Disorder

As with the identification and labelling of many mental health problems, the adoption of PTSD within DSM can be said to arise from contemporaneous social and political contexts: specifically the return to the United States of many war‐affected veterans from Vietnam ( Scott, 1993 ). The specific circumstances of the recognition of PTSD within DSM‐III have led several commentators to discuss it in terms of social construction (e.g., Summerfield, 2001 ). The current review argues that the orientation of theory and research aimed at understanding PTSD has been particularly informed by Western individualistic constructions of social phenomena. Our review calls for a blending of approaches to understanding post‐traumatic stress by considering the social structures and contexts in which it is expressed and in particular by considering how a group‐level analysis can inform incidence, diagnosis, and expression of post‐traumatic symptoms.     

Cyberbullying: An overrated phenomenon?

The paper argues that several claims about cyberbullying made in the media and elsewhere are greatly exaggerated and have little empirical scientific support. Contradicting these claims, it turns out that cyberbullying, when studied in proper context, is a low-prevalence phenomenon, which has not increased over time and has not created many “new” victims and bullies, that is, children and youth who are not also involved in some form of traditional bullying. These conclusions are based on two quite large samples of students, one from the USA and one from Norway, both of which have time series data for periods of four or five years. It is further argued that the issue of possible negative effects of cyberbullying has not received much serious research attention and a couple of strategies for such research are suggested together with some methodological recommendations. Finally, it is generally recommended that schools direct most of their anti-bullying efforts to counteracting traditional bullying, combined with an important system-level strategy that is likely to reduce the already low prevalence of cyberbullying.     

Counselling children and young people: A review of the evidence for its effectiveness

This paper summarises and presents the results of a BACP commissioned systematic scoping review on the research evidence on counselling children and young people. The methodology was based on a structured, hierarchical, systematic approach to searching and reviewing the research literature. Inclusion criteria defined the scope of the review in relation to a range of issues in counselling children and young people: behavioural problems and conduct disorders; emotional problems including anxiety, depression and post‐traumatic stress; medical illness; school‐related issues; self‐harming practices and sexual abuse. Four groups of counselling approaches were examined: cognitive‐behavioural; psychoanalytic; humanistic; and creative therapies. The findings indicate that the four therapeutic approaches are effective to a greater or lesser degree in relation to the range of issues. Although the findings show that there is little or no evidence for the effectiveness of some therapies for particular issues, this may not reflect the lived experience of children and young people engaged in counselling in a range of community and institutional settings. Instead, the absence of evidence is likely to reflect a lack of published studies that fit the inclusion criteria for this review.     

The Politics of Women's Studies and Men's Studies

This paper is a response to the problematic relation between men's studies and women's studies; it is also a particular response to Harry Brod's discussion of the theoretical need for men's studies programs in his article “The New Men's Studies: From Feminist Theory to Gender Scholarship.” The paper argues that a male feminist would be more effective in a women's studies program, that the latter already includes research about the experiences of both males and females. Although future research on both genders is needed, the paper argues that there does not currently exist a gap in theory or in practice in women's studies programs, as Brod claims. The paper argues in favor of both men and women working together to strengthen and broaden women's studies programs in existence and encourages the creation of more programs and more study of gender issues.     

Active SETI and the Problem of Research Ethics

This article argues that research involving active SETI, or sending messages toward possible extraterrestrial intelligence (METI), is not ethically justifiable. As a way of working some of the ethical problems associated with METI, I approach the sending of a message from the perspective that it represents a research endeavor involving sentient beings and therefore, should undergo review by a university institutional review board (IRB). As such, METI should be expected to meet several criteria expected by IRBs as being necessary components of ethically justifiable research. By considering issues of proportionality, justice, informed consent, the likely success of obtaining desired results, and necessity and considering risks and benefits to research subjects, as well as the mandate to do no harm, it is evident that METI does not meet the requirements for ethical research on human subjects and, thus, should not be considered ethical when it comes to nonhuman sentient beings.     

Rescuing human embryonic stem cell research: the Blastocyst Transfer Method

Despite the therapeutic potential of human embryonic stem (HES) cells, many people believe that HES cell research should be banned. The reason is that the present method of extracting HES cells involves the destruction of the embryo, which for many is the beginning of a person. This paper examines a number of compromise solutions such as parthenogenesis, the use of defective embryos, genetically creating a "pseudo embryo" that can never form a placenta, and determining embryo death, and argues that none of these proposals are likely to satisfy embryoists, that is, those who regard the embryo as a person. This paper then proposes a method of extracting HES cells, what might be called the Blastocyst Transfer Method, that meets the ethical requirements of embryoists, and it considers some possible concerns regarding this method. It concludes by encouraging future HES cell research to investigate this method.     

Vulnerable Women and Neo-Liberal Globalization: Debt Burdens Undermine Women's Health in the Global South

Contemporary processes of globalization havebeen accompanied by a serious deterioration inthe health of many women across the world. Particularly disturbing is the drastic declinein the health status of many women in theglobal South, as well as some women in theglobal North. This paper argues that thehealth vulnerability of women in the globalSouth is inseparable from their political andeconomic vulnerability. More specifically, itlinks the deteriorating health of many Southernwomen with the neo-liberal economic policiesthat characterize contemporary economicglobalization and argues that this structure issustained by the heavy burden of debtrepayments imposed on many Southern countries. In conclusion, it argues that many Southerndebt obligations are not morally bindingbecause they are not democraticallylegitimate.     

Behaviour Change and Environmental Citizenship: A case for spiritual development?

In spite of the efforts that have been made to increase awareness and understanding of environmental issues, there is little evidence of a general adoption of pro-environmental behaviours that might characterize environmental citizenship. This paper argues that awareness and understanding are necessary but not sufficient, and reports research which suggests that sufficiency might need to be understood in spiritual terms. An argument is developed in favour of a citizenship founded upon transformative spiritual values in preference to a morality founded upon imposed notions of duty or obligation to support a value system which is itself arguably part of the problem. The primary objection to such an approach is that it would seem to rely upon the preservation of childhood spirituality through the teenage years into adulthood, and this is seen to present many difficulties for researchers, policy-makers and practitioners.     

The right to parenthood: an argument for a narrow interpretation

The paper argues for two kinds of limitations on the right of parenthood. First, it claims that the right to parenthood does not entail a right to have as many children as one desires. This conclusion follows from the standard justifications for the right to parenthood, none of which establishes the need to grant special protection to having as many children as one desires. Second, with respect to the right to receive assistance from the state in IVF, it is suggested that the state should also be allowed to take non-medical considerations into account in determining whether or not an applicant is entitled to this service, particularly in cases where the applicant seems to lack mothering ability.     

Truth and trustworthiness in research

We have recently reached a watershed in the research community’s consideration of the ethics of research. The way is now open for a more nuanced discussion than the one of the last decade in which attention to legal and quasi-legal procedures for handling misconduct dominated. The new discussion of ethical issues focused on trustworthiness takes us beyond consideration of conduct that is straightforwardly permitted, forbidden or required, to consideration of criteria for responsible behavior. This paper develops an overview of the subject of trustworthiness among researchers. It illustrates and discusses various types of betrayal and defections in research conduct, and locates these in relation to many of the situations discussed elsewhere in this issue. Beginning with the breaches of trust that constitute major wrongdoing in research (“research misconduct”), I argue that these are more often examples of negligence or recklessness than they are of “fraud.” Acts of negligence and recklessness figure not only in misconduct, narrowly defined, but in many lesser betrayals and defections that undermine trust. The presence or absence of an intentional deception is not a reliable indicator of the seriousness of some moral lapse. Such a lapse, where it does occur, may be simply a particularly poor response to perennially difficult research responsibility. Finally, I consider trust and trustworthiness among collaborating researchers and a range of intentional and unintentional behaviors that influence the character of these trust relationships. The supervisor-supervisee relationship is of particular significance because it is both a difficult area of responsibility for the supervisor and because this relationship is formative for a new researcher’s subsequent expectations and behavior. I review the history of the research community’s discussion of research ethics in the editorial for this issue ofScience and Engineering Ethics 1: 322–328.     

Rescuing Human Embryonic Stem Cell Research: The Blastocyst Transfer Method

Despite the therapeutic potential of human embryonic stem (HES) cells, many people believe that HES cell research should be banned. The reason is that the present method of extracting HES cells involves the destruction of the embryo, which for many is the beginning of a person. This paper examines a number of compromise solutions such as parthenogenesis, the use of defective embryos, genetically creating a “pseudo embryo” that can never form a placenta, and determining embryo death, and argues that none of these proposals are likely to satisfy embryoists, that is, those who regard the embryo as a person. This paper then proposes a method of extracting HES cells, what might be called the Blastocyst Transfer Method, that meets the ethical requirements of embryoists, and it considers some possible concerns regarding this method. It concludes by encouraging future HES cell research to investigate this method.     

A Phenomenology of Emotional Trauma: Around and About the Things Themselves

This paper seeks to provide a noetic analysis of emotional trauma. It highlights three essential features of trauma, as well as one non-essential feature, and attempts to make sense of them phenomenologically. The first essential feature of trauma that the paper considers is the disbelief that pervades traumatic experience. When traumatized, we cannot believe that the traumatic event has taken place. This is because we will, not for the event not to have happened??we cannot will something that is in the past??but to believe that it did not happen so as to shield ourselves from our painful emotional response to it. The second essential feature of trauma is our inability to distinctly categorially intuit the central state of affairs around which our trauma revolves. The traumatic situation is literally unthinkable by us, for it is incongruent with both our expectations regarding the subject of the trauma and our horizon of sense more generally. The third essential feature of trauma is the temporal disorientation that it brings about. Such disorientation arises from our prolonged and single-minded attention to an increasingly complex categorial object: the traumatic situation. Finally, the paper considers a non-essential feature of trauma, namely, how traumatic experience can motivate phenomenological and scientific reactions.     

What is chaos and how is it relevant for philosophy of mind?

This paper argues, in agreement with Neuringer, Beggs and others, that if we wish to scientifically characterise human choice, we have to work with a probabilistic or chaos-derived model. This has a number of implications for philosophy of mind. Firstly, it is in theory possible to describe human behaviour with some form of law-like equation; it is just a matter of figuring out what equation best captures the states of our central nervous system. Secondly, it means that our choices are not random but are chaotic: deterministic, but just hard to predict due to internal complexity. According to the current research, our actions are most likely caused by ‘precipitated avalanches’ of neural activity, which are difficult to predict due to chaos.     

Procedural Justice and Affirmative Action

There is widespread agreement among both supporters and opponents that affirmative action either must not violate any principle of equal opportunity or procedural justice, or if it does, it may do so only given current extenuating circumstances. Many believe that affirmative action is morally problematic, only justified to the extent that it brings us closer to the time when we will no longer need it. In other words, those that support affirmative action believe it is acceptable in nonideal theory, but not ideal theory. This paper argues that affirmative action is entirely compatible with equal opportunity and procedural justice and would be even in an ideal world. I defend a new analysis of Rawlsian procedural justice according to which it is permissible to interfere in the outcomes of procedures, and thus I show that affirmative action is not morally problematic in the way that many have supposed.     

Are the Questions of Metaphysics More Fundamental Than Those of Science?

When pursued naturalistically, metaphysics may seem forced to navigate a narrow path. So that it may be a worthwhile enterprise, it must have claim to discovery of a distinctive set of objective truths. Yet it must also avoid potential competition or conflict with the results of scientific theories. In response to this problem, some naturalistic metaphysicians have argued that properly understood, metaphysics is aimed at a set of truths distinct from those of science. Metaphysicians investigate a realm of truths more fundamental than those of even fundamental science. This paper examines what is required both in science and metaphysics for a theory to count as a fundamental theory. Several criteria are presented which suggest that metaphysics does not investigate a realm more fundamental than that of science.     

Suffering: Valuable or just useless pain?

It is a commonly held view, buttressed by utilitarian considerations, that pain and suffering are valueless and not to be borne. Moreover, it is this thought, that they are valueless, which is often deployed in arguing for euthanasia for the terminally ill or those with mental or physical disability. This essay argues that suffering is inextricably part of the human condition and that it is our response to it that determines whether we are ennobled or degraded by it. While it is not sought for itself, suffering provides human beings with the opportunity to be ennobled, to be given unexpected experiences of love and to gain improbable sources of strength and so it can have a use which can make it valuable.     

Using writing assignments with families managing legacies of extreme traumas

It is taken for granted that disclosure can be beneficial to both the victims of extreme traumatic events and to their next of kin on the assumption that the past traumatic events must be the main cause of any current dysfunction. There is a danger that other sources of dysfunction, whether or not related to the original trauma, will thereby be neglected. This paper argues for a careful evaluation of the source of dysfunction and for the usefulness of structured writing assignments in the process of therapy. Two case studies of families including survivors of the Holocaust are presented to illustrate the technique of structured writing assignments and its theoretical underpinning.