Bioethics: An Export Product? Reflections on Hands-On Involvement in Exploring the “External” Validity of International Bioethical Declarations

As the technosciences, including genomics, develop into a global phenomenon, the question inevitably emerges whether and to what extent bioethics can and should become a globalised phenomenon as well. Could we somehow articulate a set of core principles or values that ought to be respected worldwide and that could serve as a universal guide or blueprint for bioethical regulations for embedding biotechnologies in various countries? This article considers one universal declaration, the UNESCO Declaration on Bioethics and Human Rights (2005a). General criticisms made in a recent special issue of Developing World Bioethics are that the concepts used in the Declaration are too general and vague to generate real commitment; that the so-called universal values are not universal; and, that UNESCO should not be engaged in producing such declarations which are the domain of professional bioethicists. This article considers these and other criticisms in detail and presents an example of an event in which the Declaration was used: the request by the Republic of Sakha, in Siberia, for a UNESCO delegation to advise on the initiation of a bioethics programme. The Declaration was intended to provide an adequate “framework of principles and procedures to guide states in the formulation of their legislation, policies and other instruments in the field of bioethics” (article 2a). The Declaration was produced, and principles agreed upon, in an interactive and deliberative manner with world-wide expert participation. We argue that the key issue is not whether the general principles can be exported worldwide (in principle they can), but rather how processes of implementation and institutionalisation should take shape in different social and cultural contexts. In particular, broader publics are not routinely involved in bioethical debate and policy-making processes worldwide.     

The purpose of LCA in environmental labels and concepts of products

This very interesting Discussion Forum showed the different points of view of basic science and applied science in practice concerning environmental labeling and the lacking comparability between them. Practitioners and consumers stated the large amount of labels. At this point environmental key-parameter models like the one presented for green electricity could be an option. For LCA-researchers it was clear that environmental labeling ought to be connected to an LCA or a comparable environmental valuation method. ISO offers four types of labels and if every label on the market would be ISO-conform and declared as such, comparisons would be much easier. Practitioners from companies stated that a lot of environmental data about there products gained from LCA or similar methods is available, but that the consumer is not yet interested in this kind of information. But in any case their companies will go on issuing environmental declarations for products, hoping that in the long run consumer’s interest and choice will include environmental performance. The discussion in the panel also showed that social aspects are not preferably integrated in an environmental declaration but separate in a social declaration because the evaluation methods are totally different. In any case, the interest of the consumer in the social circumstances of the production of goods is steadily increasing.     

Connecting the Dots between Consumer Protection,Skepticism, and Science

The concept of relevance is an obvious component in the success of classroom science investigations, but it is also one of the tenets behind the numerous media advertisements that bombard our senses on a daily basis. The authors decided to capitalize on the similarities between process-based science and the world of advertising by initiating consumer protection investigations with a side venture into the commercial world of Madison Avenue. Advertisers use many strategies in an attempt to convince consumers to buy their products. By analyzing the strategies used in a sales pitch, one begins to recognize that data can be manipulated, facts can be skewed, and visuals can be controlled to enhance product performance. Such analyses require students to look deeper and seek answers beyond the surface of presented information, superficial declarations, visual discrepancies, and verbal innuendo. In other words, such analysis is all about deciphering claims and evidence, making it analogous to science. The antithesis of this procedure, synthesizing a sales campaign for a real or imagined product, is the application of these process skills. In sum, if students can create a successful advertising campaign by using their data, then they understand the art of data manipulation and may, therefore, become better consumers.     

Crisis discussions in psychology--New historical and philosophical perspectives

In this introductory article, we provide a historical and philosophical framework for studying crisis discussions in psychology. We first trace the various meanings of crisis talk outside and inside of the sciences. We then turn to Kuhn’s concept of crisis, which is mainly an analyst’s category referring to severe clashes between theory and data. His view has also dominated many discussions on the status of psychology: Can it be considered a “mature” science, or are we dealing here with a pre- or multi-paradigmatic discipline? Against these Kuhnian perspectives, we point out that especially, but not only in psychology distinctive crisis declarations and debates have taken place since at least the late 19th century. In these, quite different usages of crisis talk have emerged, which can be determined by looking at (a) the content and (b) the dimensions of the declarations, as well as (c) the functions these declarations had for their authors. Thus, in psychology at least, ‘crisis’ has been a vigorous actor’s category, occasionally having actual effects on the future course of research. While such crisis declarations need not be taken at face value, they nevertheless help to break the spell of Kuhnian analyses of psychology’s history. They should inform ways in which the history and philosophy of psychology is studied further.     

On models and muddles of heritability

One reason for the astonishing persistence of the IQ myth in the face of overwhelming prior and posterior odds against it may be the unbroken chain of excessive heritability claims for ‘intelligence’, which IQ tests are supposed to ‘measure’. However, if, as some critics insist, ‘intelligence’ is undefined, and Spearman's g is beset with numerous problems, not the least of which is universal rejection of Spearman's model by the data, then how can the heritability of ‘intelligence’ exceed that of milk production of cows and egg production of hens? The thesis of the present review paper is that the answer to this riddle has two parts: (a) the technical basis of heritability claims for human behavior is just as shaky as that of Spearman's g. For example, a once widely used ‘heritability estimate’ turns out to be mathematically invalid, while another such estimate, though mathematically valid, never fits any data; and (b) valid technical criticisms of flawed heritability claims typically are met with stubborn editorial resistance in the main stream journals, which tends to calcify such misinformation.     

Current trends in the cardiovascular clinical trial arena (I)

The existence of effective therapies for most cardiovascular disease states, coupled with increased requirements that potential benefits of new drugs be evaluated on clinical rather than surrogate endpoints, makes it increasingly difficult to substantiate any incremental improvements in efficacy that these new drugs might offer. Compounding the problem is the highly controversial issue of comparing new agents with placebos rather than active pharmaceuticals in drug efficacy trials. Despite the recent consensus that placebos may be used ethically in well-defined, justifiable circumstances, the problem persists, in part because of increased scrutiny by ethics committees but also because of considerable lingering disagreement regarding the propriety and scientific value of placebo-controlled trials (and trials of antihypertensive drugs in particular).The disagreement also substantially affects the most viable alternative to placebo-controlled trials: actively controlled equivalence/noninferiority trials. To a great extent, this situation was prompted by numerous previous trials of this type that were marked by fundamental methodological flaws and consequent false claims, inconsistencies, and potential harm to patients.As the development and use of generic drugs continue to escalate, along with concurrent pressure to control medical costs by substituting less-expensive therapies for established ones, any claim that a new drug, intervention, or therapy is "equivalent" to another should not be accepted without close scrutiny. Adherence to proper methods in conducting studies of equivalence will help investigators to avoid false claims and inconsistencies. These matters will be addressed in the third article of this three-part series.     

Rationing fairly: programmatic considerations

Conclusion: I conclude with a plea against provincialism. The four problems I illustrated have their analogues in the rationing of goods other than health care. To flesh out a principle that says "people are equal before the law" will involve decisions about how to allocate legal services among all people who can make plausible claims to need them by citing that principle. Similarly, to give content to a principle that assures equal educational opportunity will involve decisions about resource allocation very much like those involved in rationing health care. Being provincial about health care rationing will prevent us from seeing the relationships among these rationing problems. Conversely, a rationing theory will have greater force if it derives from consideration of common types of problems that are independent of the kinds of goods whose distribution is in question. I am suggesting that exploring a theory of rationing in this way is a prolegomenon to serious work in "applied ethics."     

Epistemic values in the Burgess Shale debate

Focusing primarily on papers and books discussing the evolutionary and systematic interpretation of the Cambrian animal fossils from the Burgess Shale fauna, this paper explores the role of epistemic values in the context of a discipline (paleontology) striving to establish scientific authority within a larger domain of epistemic problems and issues (evolutionary biology). The focal point of this analysis is the repeated claims by paleontologists that the study of fossils gives their discipline a unique ‘historical dimension’ that makes it possible for them to unravel important aspects of evolution invisible to scientists who study the extant biosphere. The first part of the paper explores the shifting of emphasis in the writings of paleontologists between two strategies that employ opposing views on the classical positivist and physicalist ideal of science. The second part analyzes paleontologists’ claims of privileged access to life’s historical dimension in a situation where a theoretical upheaval occurring independent of the epistemical problem at hand completely shifts the standards for evaluating the legitimacy of various knowledge claims. Though the various strategies employed in defending the privileged historical perspective of paleontology have been disparate and, to an extent contradictory, each impinges on the acceptance of a specific epistemic ideal or set of values and success or failure of each depends on the compatibility of this ideal with the surrounding community of scientists.     

The law of the sea and management of anadromous fish stocks

Abstract

Unilateral declarations of 200‐mi fishing zones by coastal states are likely to find universal recognition in new articles of international law. These probably will conform to the Single Negotiating Text currently under discussion in continuing sessions of the Third Conference on the Law of the Sea. The articles of this Text are clearly designed to protect and strengthen the fisheries rights of coastal states. Ironically, the new rules may prove counterproductive in respect of the major salmon stocks that migrate beyond 200‐mi limits. Effective protection of state‐of‐origin rights on the high seas beyond these limits will be difficult. Distant water fishing fleets experiencing reduced access to 200‐mi coastal zones will be tempted to increase, their efforts on stocks found in the remaining high seas. Salmon interception by neighboring states will also remain a problem. The article analyzes protective strategies and accommodations that may be pursued by states of origin.     

The nature of the last universal ancestor and the root of the tree of life, still open questions.

The nature of the last universal ancestor to all extent cellular organisms and the rooting of the universal tree of life are fundamental questions which can now be addressed by molecular evolutionists. Several scenarios have been proposed during the last years, based on the phylogenies of ribosomal RNA and of duplicated proteins, which suggest that the last universal ancestor was either an RNA progenote or an hyperthermophilic prokaryote. We discuss these hypotheses in the light of new data on the evolution of DNA metabolizing enzymes and of contradictions between different protein phylogenies. We conclude that the last universal ancestor was a member of the DNA world already containing several DNA polymerases and DNA topoisomerases. Furthermore, we criticize current data which suggest that the rooting of the universal tree of life is located in the eubacterial branch and we conclude that both rooting the universal tree and the nature of the last universal ancestor are still open questions.     

Engineering and evolvability

Comparing engineering to evolution typically involves adaptationist thinking, where well-designed artifacts are likened to well-adapted organisms, and the process of evolution is likened to the process of design. A quite different comparison is made when biologists focus on evolvability instead of adaptationism. Here, the idea is that complex integrated systems, whether evolved or engineered, share universal principles that affect the way they change over time. This shift from adaptationism to evolvability is a significant move for, as I argue, we can make sense of these universal principles without making any adaptationism claims. Furthermore, evolvability highlights important aspects of engineering that are ignored in the adaptationist debates. I introduce some novel engineering examples that incorporate these key neglected aspects, and use these examples to challenge some commonly cited contrasts between engineering and evolution, and to highlight some novel resemblances that have gone unnoticed.     

STANDARD CIRCUMSTANCES AND VITAL GOALS: COMMENTS ON VENKATAPURAM'S CRITIQUE

This article is a reply to Venkatapuram's critique in his article Health, Vital Goals, Capabilities, this volume. I take issue mainly with three critical points put forward by Venkatapuram with regard to my theory of health. (1) I deny that the contents of my vital goals are relative to each community or context, as Venkatapuram claims. There is no conceptual connection at all between standard circumstances and vital goals, as I understand these concepts. (2) Venkatapuram notes that I stop short of filling the framework of vital goals with any content and thereby make my concept of health less concrete. I reply that some vital goals are indeed universal, viz. the ones which are necessary conditions for survival. Many other vital goals are individual and cannot therefore be included in a universal list. (3) Venkatapuram claims that my definition of vital goals is too broad, since it entails that some persons without any disease can be regarded as ill. However, in my understanding health is a relational concept from a state of complete health to a state of maximal illness. In this framework, a minor reduction of a state of complete health does not entail illness. This article also contains a comparison between my theory of health and Martha Nussbaum's theory of capabilities for dignity.     

The promise of a DNA taxonomy

Not only is the number of described species a very small proportion of the estimated extant number of taxa, but it also appears that all concepts of the extent and boundaries of 'species' fail in many cases. Using conserved molecular sequences it is possible to define and diagnose molecular operational taxonomic units (MOTU) that have a similar extent to traditional 'species'. Use of a MOTU system not only allows the rapid and effective identification of most taxa, including those not encountered before, but also allows investigation of the evolution of patterns of diversity. A MOTU approach is not without problems, particularly in the area of deciding what level of molecular difference defines a biologically relevant taxon, but has many benefits. Molecular data are extremely well suited to re-analysis and meta-analysis, and data from multiple independent studies can be readily collated and investigated by using new parameters and assumptions. Previous molecular taxonomic efforts have focused narrowly. Advances in high-throughput sequencing methodologies, however, place the idea of a universal, multi-locus molecular barcoding system in the realm of the possible.     

The selection and design of marine protected areas: Australia as a case study

Recently there has been increased interest in the use of Marine Protected Areas (MPAs) as tools for the conservation of marine habitats and species. This has resulted in the declaration of many MPAs around the world. Despite this activity there have been few tests of hypotheses about the design criteria for selection and management of these areas, resulting in a haphazard and ad hoc selection of protected areas, with conflicting and inconsistent terminology and objectives. The application of appropriately tested scientific information to the design of MPAs will increase the likelihood of success in the future.To 1st January 1992, 267 MPAs had been declared in Australia, covering a total area of ca 400 019 km². The history of their declaration has been sporadic and uneven. Conflicts over State and Federal legislation and, within states, conflicts over jurisdiction among agencies caused by overlapping responsibilities, have at times slowed the declaration of MPAs. In this paper, the history of MPAs in Australia is used as a case study to discuss the problems, both biological and administrative, of declaring MPAs.     

International research and just sharing of benefits in Mexico

International research enrolling human subjects has raised an ethical concern regarding the just distribution of benefits between the countries that design the research and the host communities. Although several universal declarations have expressed this concern, a gap between theory and practice continues to exist, as well as a significant divergence between the design of the research protocol and the social context where it will be implemented. Although institutional review boards have made a valuable effort to evaluate international research, their sensitivity to the just sharing of research benefits as well as their attention to the social context must be evaluated. This article analyzes the distribution of benefits in a review of international research in Mexico and produces an ethical reflection based on the results.     

Mining experimental evidence of molecular function claims from the literature

MOTIVATION: The rate at which gene-related findings appear in the scientific literature makes it difficult if not impossible for biomedical scientists to keep fully informed and up to date. The importance of these findings argues for the development of automated methods that can find, extract and summarize this information. This article reports on methods for determining the molecular function claims that are being made in a scientific article, specifically those that are backed by experimental evidence. RESULTS: The most significant result is that for molecular function claims based on direct assays, our methods achieved recall of 70.7% and precision of 65.7%. Furthermore, our methods correctly identified in the text 44.6% of the specific molecular function claims backed up by direct assays, but with a precision of only 0.92%, a disappointing outcome that led to an examination of the different kinds of errors. These results were based on an analysis of 1823 articles from the literature of Saccharomyces cerevisiae (budding yeast). AVAILABILITY: The annotation files for S.cerevisiae are available from ftp://genome-ftp.stanford.edu/pub/yeast/data_download/literature_curation/gene_association.sgd.gz. The draft protocol vocabulary is available by request from the first author.     

A valuable up-to-date compendium of bioethical knowledge

In this brief article, we examine the document entitled Universal Draft Declaration on Bioethics and Human Rights, published by UNESCO in June 2005. We examine it in terms of its content and its appropriate role in global bioethics movements in the future. We make clear our view on the declaration: the declaration, despite a variety of serious problems, remains a valuable bioethical document and can contribute in substantial ways to the happiness of people throughout the world.     

Depolarization of the Client's Moral Position as a Method of Psychological Consultation

In an earlier article we attempted to construct a universal psychotherapeutic theory. On the basis of an analysis of the works of Freud (1923), Carl Rogers (1965), and V. Frankel (1990), we distinguished some universal principles in explaining the mechanisms of formation of neurotic symptoms and formulated, in a more general way, the principal goal of psychotherapy of neuroses (Kapustin, 1993). We also showed that these principles can be used to explain the mechanisms of a broader range of clients' problems in psychological consultation (Kapustin, 1994). We regarded the purpose of a psychological consultation for this range of problems as a somewhat universal one, independent of the content of the problems or of the symptoms accompanying their mental disorders. Further development of our theory will inevitably require the development of a technique of consultation that fits the language and the concepts of the given theory.     

Neural information and the problem of objectivity

A fascinating research program in neurophysiology attempts to quantify the amount of information transmitted by single neurons. The claims that emerge from this research raise new philosophical questions about the nature of information. What kind of information is being quantified? Do the resulting quantities describe empirical magnitudes like those found elsewhere in the natural sciences? In this article, it is argued that neural information quantities have a relativisitic character that makes them distinct from the kinds of information typically discussed in the philosophical literature. It is also argued that despite this relativistic character, there are cases in which neural information quantities can be viewed as robustly objective empirical properties.