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Bringing science into the classroom by basing craft on research.

In response to Crockett's analysis of the relation of science and the instruction of students with learning disabilities, we discuss reasons why teaching in special education is infrequently affected by science and research, and we propose a model of naturalistic decision making and make recommendations for bridging the gap between research and practice based on that model. By building an extensive experiential base in using effective practices, we propose that teachers can become experts at the craft of applying research-based methods. Bringing science into the classroom by basing craft on research in this way represents one promising alternative for improving outcomes for students with and without learning disabilities.

Decision Making↗

Science and schooling for students with LD: a discussion of the symposium.

In this summative discussion, we respond to Crockett's proposals about supporting science in the schoolhouse, and we summarize and reflect on the perspectives of the commentators. Overall, they identify discussion points in issues of science in schooling, implementation of scientific practices, teacher training and professional development, and issues in educational administration and leadership. We agree with Crockett and the commentators that intensive efforts in all these areas must be made to strengthen the role of science in the schoolhouse.

Education, Special↗

Nursing science as an interpretive discipline problems and challenges.

The idea of reconstructing nursing science upon phenomenological or hermeneutic foundations faces difficulties in generating a truly theoretical element in a science thus based. This reflects the nature of the intentional concepts used to describe and explain human subjectivity within those approaches. The methodology of Alfred Schütz was explicitly designed to solve this problem, but seems, in one reading, to have only very limited scope, and in another reading to misapply the term "theory". Besides, it embodies an unduly passive construal of the hermeneutic stance. These results indicate that the phenomenological and hermeneutic approaches should be supplemented with a "third person approach" in nursing science.

Concept Formation↗

Science policy reforms: the New Zealand experience.

Changes in science policy are taking place in industrialized democracies throughout the world. This paper is concerned with the implications of these changes for the content and conduct of publicly-funded science and research. We start from the view that science policy changes are related to wider changes in the role of government, and in the structure, organization and management of the public sector. New Zealand has attracted international attention in this context because of its commitment to a radical programme of public sector reforms. While this reflects similar developments and concerns elsewhere, the New Zealand experience is especially interesting because of the rigour with which policy has been implemented, the radical nature of the changes made, and the relatively short time-span involved. Thus, in focusing on New Zealand, we hope to present material of interest both there and to a wider audience.

Health Care Reform↗

Stabilizing the boundary between US politics and science: the role of the Office of Technology Transfer as a boundary organization.

The sociological study of boundary-work and the political-ecomomic approach of principal-agent theory can be complementary ways of examining the relationship between society and science: boundary-work provides the empirical nuance to the principal-agent scheme, and principal-agent theory provides structure to the thick boundary description. This paper motivates this complementarity to examine domestic technology transfer in the USA from the intramural laboratories of the US National Institutes of Health (NIH). It casts US policy for technology transfer in the principal-agent framework, in which politicians attempt to manage the moral hazard of the productivity of research by providing specific incentives to the agents for engaging in measurable research-based innovation. Such incentives alter the previously negotiated boundary between politics and science. The paper identifies the crucial role of the NIH Office of Technology Transfer (OTT) as a boundary organization, which medicates the new boundary negotiations in its routine work, and stabilizes the boundary by performing successfully as an agent for both politicians and scientists. The paper hypothesizes that boundary organizations like OTT are general phenomena at the boundary between politics and science.

Biotechnology↗

Dimensions of scholarship and the advancement of nursing science: articulating a vision.

Nursing science, if defined as only the works emanating from the totality and simultaneity paradigms, cannot be said to have had a transformed nursing practice. Indeed, general acceptance of nursing theory as that which guides inquiry, education, and practice in nursing has not been achieved. In this column, the author calls for a more inclusive conceptualization of nursing science, beyond the acknowledged intradisciplinary paradigms. Nursing is posited as a human science with multiple paradigms, and two new paradigms are proposed. Finally, the author calls for an educational renaissance in nursing and establishment of a more scholarly trajectory toward entry into the profession.

Attitude of Health Personnel↗

Popular evolutionary psychology in the UK: an unusual case of science in the media?

This paper presents findings from quantitative analyses of UK press and print media coverage of evolutionary psychology during the 1990s. It argues that evolutionary psychology presents an interesting case for studies of science in the media in several different ways. First, press coverage of evolutionary psychology was found to be closely linked with the publications of popular books on the subject. Secondly, when compared to coverage of other subjects, a higher proportion of academics and authors wrote about evolutionary psychology in the press, contributing to the development of a scientific controversy in the public domain. Finally, it was found that evolutionary psychology coverage appeared in different areas of the daily press, and was rarely written about by specialist science journalists. The possible reason for these features are then explored, including the boom in popular science publishing during the 1990s, evolutionary psychology's status as a new subject of study and discussion, and the nature of the subject its as theoretically based and with a human, "everyday" subject matter.

Behavior↗

Science: part of the problem, most of the answer.

The history of the drug approval process in the United States includes three phases. First, the Food and Drug Act of 1906 essentially required that the labeling of drugs be truthful. The 1938 Food, Drug, and Cosmetic Act added a requirement that drugs be proven safe, and the 1962 act added the requirement that drugs be efficacious. Each of these steps required more and more sophisticated science. Subsequent to the Kefauver-Harris Amendments of 1962, the number of innovative molecular entities each year has declined, the reasons for which have been subject to great debate. This decline has paralleled decreases in innovation across almost all American industry, leading to questions about the future of our country as an industrialized society. Both the Carter and Reagan administrations attempted to address this problem in a number of ways, including cutting back on those regulations that are perceived as unnecessary. Other innovative approaches have been used, such as the establishment of an Office of Small Manufacturers Assistance in the FDA Bureau of Medical Devices, mandated by the 1976 Medical Device Amendments. The latter came about in recognition of the fact that small businesses tend to be more creative and efficient than larger industries and more adversely affected by regulation. However, the problems raised in the regulation of technology transfer almost inevitably arise because of perceived scientific questions. Such questions, in turn, can only be answered by good science performed by the sponsor and understood by the regulator. Thus, it is essential that the FDA be staffed with knowledgeable scientists who can interact easily with their peers in academia and industry. Although science is often the cause of our troubles, it is also our only hope for minimizing the costs of new drugs and other technology. In turn, minimizing such costs will maximize the opportunities for innovation.

Costs and Cost Analysis↗

The paradigm of complexity in clinical neurocognitive science.

Neurocognitive science represents the modern approach to integrating the subdisciplines aimed at a scientific study of the brain-mind system. This relatively new discipline recognizes, implicitly or explicitly, that this is a complex system whose states and processes are determined by multiple bio-psycho-social variables and order parameters. In a generic perspective, all neurocognitive science is complex, as it is multidisciplinary, but in some studies, complexity has become a more defined scientific paradigm using its own specific empirical and theoretical tools. Some neuroscientists consider complexity science as a specific and formalized paradigm. Between their contributions, the author will try to highlight some current promising paths and new frontiers for neuroscience. In this perspective, he will mostly focus on those contributions directly related to clinical perspectives. This is the reason why some seminal contributions more focused on physiological functioning might not be mentioned.

Animals↗

Health and safety of laboratory science students in Ibadan, Nigeria.

Laboratory science students are engaged in laboratory practice under supervision during the course of their training programme. They are exposed to the risk of laboratory-acquired infection and need to be adequately informed and equipped with facilities to protect their health. A questionnaire was administered to laboratory science students to determine their perception of hazards in laboratory practice and the observance of safety codes in their work practices. Of 128 students, 118 completed the questionnaire, a response rate of 92%. Sixty of them (51%) were males and 53 (45%) were females; five students did not indicate their sex. The results revealed that only 34 (29%) of the students use gloves for handling biological samples and 26 (22%) use gloves for handling clinical waste. Ninety-four students (80%) reported that they washed their hands after handling specimens. Eighteen of the students (15%) had been immunised against tuberculosis, 80 (68%) against tetanus, six (5%) against hepatitis B, and 18 (15%) against yellow fever. Ninety-six students (81%) thought the greatest hazard in laboratory practice was harmful biological organisms, while 13 (11%) indicated that chemical agents were the greatest hazard. Virology was thought to be the most hazardous specialty by 41 students (35%) while morbid anatomy was ranked as least hazardous by 48 (41%) of the students. These findings indicate that whilst laboratory science students are aware of the hazards in laboratory practice, this knowledge is not translated to safe practices and students may endanger their health as a result of exposure to laboratory practice. They therefore need to be provided with adequate facilities to protect themselves and adequate supervision to ensure that they imbibe safe work practices during their training years.

Attitude of Health Personnel↗

Over a barrel: corporate corruption of science and its effects on workers and the environment.

Although occupational and environmental diseases are often viewed as isolated and unique failures of science, the government, or industry to protect the best interest of the public, they are in fact an outcome of a pervasive system of corporate priority setting, decision making, and influence. This system produces disease because political, economic, regulatory and ideological norms prioritize values of wealth and profit over human health and environmental well-being. Science is a key part of this system; there is a substantial tradition of manipulation of evidence, data, and analysis, ultimately designed to maintain favorable conditions for industry at both material and ideological levels. This issue offers examples of how corporations influence science, shows the effects that influence has on environmental and occupational health, and provides evidence of a systemic problem.

Communication↗

Evaluating a science diversity program at UC Berkeley: more questions than answers.

For the past three decades, much attention has been focused on developing diversity programs designed to improve the academic success of underrepresented minorities, primarily in mathematics, science, and engineering. However, ethnic minorities remain underrepresented in science majors and careers. Over the last 10 years, the Biology Scholars Program (BSP), a diversity program at the University of California (UC), Berkeley, has worked to increase the participation and success of students majoring in the biological sciences. A quantitative comparison of students in and out of the program indicates that students in BSP graduate with a degree in biology at significantly higher rates than students not in BSP regardless of race/ethnicity. Furthermore, students who are in BSP have statistically lower high school grade point averages (GPAs) and Scholastic Achievement Test (SAT) scores than students not in BSP. African-American and Hispanic students who join BSP graduate with significantly higher UC Berkeley biology GPAs than non-BSP African-American and Hispanic students, respectively. Majority (Asian and White) students in BSP graduate with statistically similar UC GPAs despite having lower SAT scores than non-BSP majority students. Although BSP students are more successful in completing a biology degree than non-program members, the results raise a series of questions about why the program works and for whom.

Achievement↗

Assessing precollege science education outreach initiatives: a funder's perspective.

We describe an assessment of the collective impact of 35 grants that the Howard Hughes Medical Institute (HHMI) made to biomedical research institutions in 1999 to support precollege science education outreach programs. Data collected from funded institutions were compared with data from a control group of institutions that had advanced to the last stage of review but had not been funded. The survey instrument and the results reveal outcomes and impacts that HHMI considers relevant for these programs. The following attributes are considered: ability to secure additional, non-HHMI funding; institution buy-in as measured by gains in dedicated space and staff; enhancement of the program director's career; number and adoption of educational products developed; number of related publications and awards; percentage of programs for which teachers received course credit; increase in science content knowledge; and increase in student motivation to study science.

Academies and Institutes↗

Social science and the public agenda: reflections on the relation of knowledge to policy in the United States and abroad.

It is tempting to oversell the practical value of applied research. A hard look at the effects of U.S. social science on public policy in areas such as active labor market policies (training, job creation, placement, etc.), crime prevention, fiscal policy, poverty reduction, and health care reform suggests an inverse relationship between social science consensus and policy and budgetary decisions. Fragmented and decentralized political economies (e.g., the United States) foster policy segmentation and isolated, short-run single-issue research--often politicized and misleading. More corporatist democracies (such as Sweden, Norway, Austria, and Germany) evidence a tighter relation between knowledge and power in which a wider range of issues is connected, longer-range effects are sometimes considered, and research is more often actually used for planning and implementation. Even in less hospitable societies, however, social science does make its way in the long run. Favorable conditions and examples are discussed.

Cross-Cultural Comparison↗

Chaplains and science.

The decision between science and religion is eroding. The changing relationship is associated with the discovery of similarities between science and religion. Chaplains must become more comfortable with science and let it inform our ministry.

Chaplaincy Service, Hospital↗

Data clustering in life sciences.

Clustering has a wide range of applications in life sciences and over the years has been used in many areas ranging from the analysis of clinical information, phylogeny, genomics, and proteomics. The primary goal of this article is to provide an overview of the various issues involved in clustering large biological datasets, describe the merits and underlying assumptions of some of the commonly used clustering approaches, and provide insights on how to cluster datasets arising in various areas within life sciences. We also provide a brief introduction to CLUTO, a general purpose toolkit for clustering various datasets, with an emphasis on its applications to problems and analysis requirements within life sciences.

Algorithms↗

Cognitive sciences and psychoanalysis: a possible convergence.

This paper compares the psychoanalytic description of inner experience with that of the cognitive sciences, which see it in terms of information processing. The two observational standpoints relate to the same mental events. The author considers the possibility of bringing the two descriptions into line with each other and of their mutual translation. The "information" processed in the deep, unconscious, affective, internal experience of a relational context must be identified. This may be possible if a general theory of mental functioning that allows for the data of psychoanalytic observation in terms of semantics, memory, and communication can be formulated. The author examines the theoretical tradition of psychoanalysis, and draws attention to the uncertainties to which Freud's metapsychology gives rise. The energy/drive theory was not only descriptive and clinical in nature, but also had explanatory value, which put psychoanalysis in contact with the other mental sciences of the time. This explanatory value is no longer valid today, and psychoanalytic theories since Freud seem to have disregarded the aspect of "explanation," leaving a theoretical void that has isolated psychoanalysis from the other sciences of the mind. The author contends that object theories may be an appropriate starting point for the exploration of experience in terms of learning processes and of memory traces, and suggests a psychoanalytic cognitivism, coupled with a personal theory to explain the development of the mind.

Cognitive Science↗

Coping with uncertainty: a call for a new science-policy forum.

The scientific and policy worlds have different goals, which can lead to different standards for what constitutes "proof" of a change or phenomena, and different approaches for characterizing and conveying uncertainty and risk. These differences can compromise effective communication among scientists, policymakers, and the public, and constrain the types of socially compelling questions scientists are willing to address. In this paper, we review a set of approaches for dealing with uncertainty, and illustrate some of the errors that arise when science and policy fail to coordinate correctly. We offer a set of recommendations, including restructuring of science curricula and establishment of science-policy forums populated by leaders in both arenas, and specifically constituted to address problems of uncertainty.

Curriculum↗