Wide reflective equilibrium as a method of justification in bioethics

Carson Strong has recently argued that wide reflective equilibrium (WRE) is an unacceptable method of justification in bioethics. In its place, Strong recommends a methodology in which certain foundational moral judgments play a central role in the justification of moral beliefs, and coherence plays a limited justificatory role in that the rest of our judgments are made to cohere with these foundational judgments. In this paper, I argue that Strong??s chief criticisms of WRE are unsuccessful and that his proposed alternative is in fact just another version of WRE. In the course of doing so, I specify which theses are central to WRE and which are not, and thus, provide a response to an additional objection, advanced by Peter Singer, that WRE is vacuous. I conclude by arguing that there may be better prospects for advancing the debate regarding methodology in bioethics if we focus on restricted epistemic and methodological theses rather than broad approaches, such as WRE, that come in many different varieties.     

Rationality and reflective equilibrium

Cohen (1981) and others have made an interesting argument for the thesis that humans are rational: normative principles of reasoning and actual human reasoning ability cannot diverge because both are determined by the same process involving our intuitions about what constitutes good reasoning as a starting point. Perhaps the most sophisticated version of this argument sees reflective equilibrium as the process that determines both what the norms of reasoning are and what actual cognitive competence is. In this essay, I will evaluate both the general argument that humans are rational and the reflective equilibrium argument for the same thesis. While I find both accounts initially appealing, I will argue that neither successfully establishes that humans are rational.     

Religious goodness and political rightness: Toward a reflective equilibrium beyond liberalism and communitarianism

International Journal for Philosophy of Religion -     

生成认知：理论基础与实践走向

生成认知是具身认知思潮中的一个新取向。它主张认知是通过身体活动“生成的” (enacted)。认知的起点不是一个怎样精确表征世界的信息加工问题, 而是行动者在情境中怎样利用知觉来指导自己的行动。认知不是通过精确的心理表征“恢复”世界, 而是通过知觉引导的行动“生成”或“造就”一个自己的世界。认知是具身的行动, 认知结构形成于经常和反复出现的感觉运动模式, 与身体构造和身体活动具有深刻连续性。梅洛·庞蒂的身体现象学对生成认知具有深刻影响。同时, 詹姆斯、杜威等人的实用主义哲学对于实践行动的强调也深刻影响了生成认知。这种认知观强调了“行动”对心智的意义, 引发许多争议, 也促进了心理学研究范式的转变。     

Mode of presentation and instructions in solutions to practical construction problems

This study examined the effects of mode of presentation and instructions on the solution of five classical practical construction problems by 96 undergraduate men and 96 women. Visual presentation of practical materials was superior to verbal presentation in the solution of practical construction problems. When subjects were instructed to use either imaginative or memory-imagery strategies in solving problems, imaginative imagery produced more solutions. The overall conclusion was that visual presentation of materials and instructions to use imagination favoured development of solutions while the verbal presentation of materials and memory-imagery instructions impeded solution.     

心理健康服务的文化胜任力：理论取向与实践策略

心理健康服务的文化胜任力随着欧美对多元文化群体的重视而逐渐发展起来。该领域存在两种不同的理论取向及相应的实践策略。内容取向关注静态的、结构化的文化胜任力; 过程取向则关注动态的、非结构化的文化胜任力。两种取向的异同体现了文化胜任力的研究和实践中对文化特异性和普遍性因素的平衡。在此基础上, 本文最后讨论了如何参考国外经验, 立足中国现实问题和加强社会心理服务体系建设的大背景, 来发展中国的文化胜任力。     

Program of training in solution of practical problems applied to people with intellectual disability

The lack of programs to train people in practical problem-solving is one of the challenges that professionals who attend people with mental deficiency must cope with. The main goal of this study is to assess the effects of a program designed to improve these skills, aimed at people with intellectual discapacity. The sample was made up of 66 subjects, aged between 17 and 36 years old. The program was based on the use of examples of fictitious characters who undergo situations that are similar to those of the subjects to whom the program is administered, and techniques to improve skills were generated from these situations. In order to achieve the goal, a classic pre- posttest design was used, with an experimental and a control group. The results show positive effects in most of the variables considered as a consequence of the administration of the program.     

Principles and theory in bioethics.

The following citations were selected from BIOETHICSLINE, the online database prepared at the Kennedy Institute of Ethics for the National Library of Medicine's MEDLARS system. Searching the keywords autonomy, beneficence, casuistry, justice, and virtues, as well as the text word principlism produced more than 400 citations. Only the citations concerned with theory and principle in the practice of bioethics are included here -- e.g., works about justice in resource allocation have been deleted.     

Stress management and burnout prevention in female blue-collar workers: Theoretical and practical implications

Occupational stress is a pervasive problem among blue-collar workers, and women employees are especially vulnerable, yet this population is rarely addressed. The study concerns a stress management training program developed for female production workers with little formal education, based on the cognitive approach of Rational-Emotive-Behavioral Training (REBT). Several strategies and teaching aids suitable for such a population are suggested. Twenty-seven women participated in the program. Fourteen of them comprised the waiting-list control group. Burnout, tension, listlessness, cognitive weariness, and work/home conflict were assessed before, at the end, and at 12 months follow-up. At the end of the six-session program, four of the five measures in the experimental group were significantly reduced compared to the control group. At the 12 months follow-up, tension and burnout were still reduced compared to baseline suggesting that REBT can be successfully taught to such participants but booster sessions are required.     

Overshadowing and latent inhibition in nausea-based context conditioning in humans: Theoretical and practical implications

Volunteer participants underwent nausea-inducing body rotation in a distinctive context, and the acquired ability of the contextual cues to evoke nausea was subsequently assessed by a symptom rating scale. One group received prior exposure to the context (a latent inhibition procedure); a second consumed a novel flavour prior to rotation (an overshadowing procedure); a third group experienced both procedures; and a control group received neither. When tested in the context in the absence of rotation, all groups reported an increase in nausea-related symptoms at the time when rotation had previously occurred, an outcome consistent with the occurrence of conditioned nausea. The magnitude of this increase did not differ across the groups, but the overall level of responsiveness (the degree to which nausea-related symptoms were reported) was enhanced in the latent inhibition and reduced in the overshadowing condition. Cortisol levels showed the same pattern. The implications of these findings for the proposal that overshadowing and latent inhibition procedures might be used to control the development of anticipatory nausea in patients undergoing chemotherapy is considered.     

Partiality and distributive justice in African bioethics

African ethical theories tend to hold that moral agents ought to be partial, in the sense that they should favour members of their family or close community. This is considered an advantage over the impartiality of many Western moral theories, which are regarded as having counterintuitive implications, such as the idea that it is unethical to save a family member before a stranger. The partiality of African ethics is thought to be particularly valuable in the context of bioethics. Thaddeus Metz, in particular, argues that his African-derived theory best accounts for a number of plausible intuitions, such as the intuition that health care practitioners ought to be biased towards the patients for whom they are directly responsible. In this article, I claim that the plausible intuitions drawn on in favour of partiality can be satisfactorily explained on the basis of impartial moral theories. Moreover, I argue that blanket acceptance of partiality has problematic consequences for distributive justice in resource allocation in biomedical contexts. By contrast, impartial theories can justify plausible instances of partiality whilst avoiding the pitfalls of fully partial moral theories. Although this provides grounds for abandoning partiality in principle, I claim that this finding should not be seen as damaging to African medical ethics. Instead, it prompts investigation of underexplored possibilities of impartial African moral theories. To demonstrate the value of this direction, I sketch some novel and attractive conceptions that combine impartiality with elements of African ethics.     

Instrumental orientation to work; Theoretical and methodological problems

Research claiming to demonstrate a predominance of instrumental orientation to work among today's industrial workers is discussed on the basis of unemployment research and the author's experience with unemployed people and workers active in labour unions. Concentrating on Bertil Gardell's Swedish studies, the reliability, validity, and interpretation of a specific operationalization of instrumental-expressive orientation to work is examined. The auther argues the need for distinction between self-defensive and class-defensive adjustment, between defensive and offensive adjustment, and between adjustment and understanding, and she offers alternative interpretations of research results concerning instrumentality. It is suggested that the shortcomings of this research is related to the insufficient acknowledgement of the opposing class interests between those who buy and those who sell the labour power, and to the negligence of collective aspects of individual reactions.     

Bayesian inference for psychology. Part I: Theoretical advantages and practical ramifications

Bayesian parameter estimation and Bayesian hypothesis testing present attractive alternatives to classical inference using confidence intervals and p values. In part I of this series we outline ten prominent advantages of the Bayesian approach. Many of these advantages translate to concrete opportunities for pragmatic researchers. For instance, Bayesian hypothesis testing allows researchers to quantify evidence and monitor its progression as data come in, without needing to know the intention with which the data were collected. We end by countering several objections to Bayesian hypothesis testing. Part II of this series discusses JASP, a free and open source software program that makes it easy to conduct Bayesian estimation and testing for a range of popular statistical scenarios (Wagenmakers et al. this issue).     

Spatial patterns of sex offenders: Theoretical,empirical, and practical issues

The aim of the current article is to review the theoretical, empirical, and practical issues related to the spatial behavior of sex offenders. After describing three theoretical models related to geographic profiling, empirical studies are presented that investigate the links between offender characteristics, modus operandi variables, and the distances traveled by sex offenders. Different spatial typologies of sex offenders and investigative strategies that take into account the spatial component of criminal behavior are discussed.     

The person in secular and in Orthodox-Catholic bioethics.

The following demarcates the sens of the human person in Orthodox-Catholic bioethics from the family of senses proper to secular bioethics and philosophy. The radically different sources of knowledge about the senses proper to each discipline suggest that the importation of philosophical and secular psychological distinctions and analyses into true Christianity's concern with the human person, is fundamentally misguided. This suggestion is confirmed by examination of the articles of Crosby, Glannon, Hoswepian, and Meador and Shuman.