Barking up the wrong tree? Industry funding of academic research. A case study with commentaries

This case raises ethical issues involving conflicts of interest arising from industrial funding of academic research; ethical responsibilities of laboratories to funding agencies; ethical responsibilities in the management of a research lab; ethical considerations in appropriate research design; communication in a research group; communication between advisor and graduate student; responsibilities of researchers for the environment; misrepresentation or withholding of scientific results.     

Barking up the wrong tree? Lexical ambiguity resolution in children with language impairments and autistic spectrum disorders

Lexical ambiguity resolution was investigated in 9- to 17-year-olds with language impairment (LI, n=20), autistic spectrum disorder (ASD) plus language impairment (ALI, n=28), ASD and verbal abilities within the normal range (ASO, n=20), and typically developing children (TD, n=28). Experiment 1 investigated knowledge of dominant and subordinate meanings of ambiguous words. The LI and ALI groups knew fewer subordinate meanings than did the ASO and TD groups. Experiment 2 used a modified version of the paradigm to investigate contextual facilitation and suppression of irrelevant meanings. All groups demonstrated contextual facilitation, responding quickly and more accurately to words following a biased context. However, children with ALI and LI did not use context as efficiently as did their peers without language deficit. Furthermore, for the LI and ALI groups, errors in the suppression condition reflected poor contextual processing. These findings challenge the assumptions of weak central coherence theory and demonstrate the need for stringent language controls in the study of autistic cognition.     

Peer support telephone dyads for elderly women: The wrong intervention or the wrong research?

Reaction to the intervention paper by Heller et al. (1990) places their work into a larger framework of social support interventions to make explicit the assumptions underlying the project. It is suggested that the intervention was constrained by the experimental design of the evaluation research and overlooked important features in the process of relationship development among dyads. In developing interventions designed to impact personal relationships, it is recommended that community psychologists (a) consider the context in which personal relationships are formed, maintained, and terminated; (b) use the power of their scientific inquiry to create, strengthen, or legitimize new social roles for people who are disenfranchised; (c) promote the use and legitimacy of research methods that compliment rather than dictate the nature of interventions.     

What is wrong with the indeterminacy of language-attribution?

One might take the significance of Davidson’s indeterminacy thesis to be that the question as to which language we can take another to be speaking can only be settled relative to our choice of an acceptable theory for interpreting the speaker. This, in turn, could be taken to show that none of us is ever speaking a determinate language. I argue that this result is self-defeating and cannot avoid collapse into a troubling skepticism about meaning. I then offer a way of trying to make sense of the idea that some utterances do belong to determinate languages even though there is no determinate language one can take another to be speaking. This, however, results in an uninviting picture of communication in which no speaker is really in a position to say what another’s words mean.     

Patients’ health or company profits? The commercialisation of academic research

This paper is a personal account of the events associated with the author's work at the University of Toronto's Hospital for Sick Children on a drug, deferiprone, for the treatment of thalassaemia. Trials of the drug were sponsored by the Canadian Medical Research Council and a drug company which would have been able, had the trials been successful, to seek regulatory approval to market the drug. When evidence emerged that deferiprone might be inadequately effective in a substantial proportion of patients, the drug company issued legal threats when the author proposed informing her patients and the scientific community. Until protests were made by international authorities in her field of research, the hospital and university did not adequately support the author's academic freedom and responsibilities as a medical practitioner. It is argued that underlying cause of this, and of other similar cases, is the political philosophy which is driving the commercialisation of universities and bringing about the deregulation of drug approval procedures. Together these changes constitute a serious threat to the public good.     

Are the fruits of research available to all? The effects of sex and academic rank on reprint-sending behavior

There is considerable evidence in the psychological literature that perceived status often has a major effect on behavior. The primary purpose of the present study was to examine the effects of two status variables in an academic setting by monitoring reprint-sending behavior. Reprints were requested from 1,200 authors of psychological articles by men and women of varying academic rank. Neither sex nor academic rank of requester had any significant effect on the total number of responses returned. However, male requesters received responses significantly faster than did female requesters. In addition, subsequent analyses indicated that reprint requests were more likely to be honored by male authors than by female authors.     

Are we barking up the right tree? Evaluating a comparative approach to personality

Animal studies can enrich the field of human personality psychology by addressing questions that are difficult or impossible to address with human studies alone. However, the benefits of a comparative approach to personality cannot be reaped until the tenability of the personality construct has been established in animals. Using criteria established in the wake of the person–situation debate (Kenrick & Funder, 1988), the authors evaluate the status of personality traits in animals. The animal literature provides strong evidence that personality does exist in animals. That is, personality ratings of animals: (a) show strong levels of interobserver agreement, (b) show evidence of validity in terms of predicting behaviors and real-world outcomes, and (c) do not merely reflect the implicit theories of observers projected onto animals. Although much work remains to be done, the preliminary groundwork has been laid for a comparative approach to personality.     

Done wrong or said wrong? Young children understand the normative directions of fit of different speech acts

Young children use and comprehend different kinds of speech acts from the beginning of their communicative development. But it is not clear how they understand the conventional and normative structure of such speech acts. In particular, imperative speech acts have a world-to-word direction of fit, such that their fulfillment means that the world must change to fit the word. In contrast, assertive speech acts have a word-to-world direction of fit, such that their fulfillment means that the word must fit the world truly. In the current study, 3-year-olds understood this difference explicitly, as they directed their criticisms selectively to actors when they did not follow the imperatives of the speaker, but to speakers when they did not describe an actor’s actions correctly. Two-year-olds criticized appropriately in the case of imperatives, but showed a more ambiguous pattern in the case of assertions. These findings identify another domain in which children’s normative understanding of human activity emerges around the third year of life.     

Is there anything wrong with ``God of the gaps' reasoning?

International Journal for Philosophy of Religion -     

Evaluating teaching and students’ learning of academic research ethics

A team of philosophers and scientists at Dartmouth College worked for three years to create, train faculty and pilot test an adequate and exportable class in research methods for graduate students of science and engineering. Developing and testing methods for evaluating students’ progress in learning research ethics were part of the project goals. Failure of methods tried in the first year led to the refinement of methods for the second year. These were used successfully in the pilot course and in one university setting external to Dartmouth. The process of development and justification for the final methods are discussed here.     

Does home internet use influence the academic performance of low-income children?

HomeNetToo is a longitudinal field study designed to examine the antecedents and consequences of home Internet use in low-income families (http://www.HomeNetToo.org). The study was done between December 2000 and June 2002. Among the consequences considered was children's academic performance. Participants were 140 children, mostly African American (83%), mostly boys (58%), and most living in single-parent households (75%) in which the median annual income was 15,000 (U.S. dollars) or less. Average age was 13.8 years. Ages ranged between 10 and 18 years, Internet use was continuously recorded, and multiple measures of academic performance were obtained during the 16-month trial. Findings indicated that children who used the Internet more had higher scores on standardized tests of reading achievement and higher grade point averages 6 months, 1 year, and 16 months later than did children who used it less. Older children used the Internet more than did younger children, but age had no effect on the nature or the academic performance benefits of Internet use. Implications for the digital "use" divide are discussed.     

Is JOOP of only academic interest?

Garry Gelade's paper offers some helpful suggestions and insights regarding how JOOP and other academic journals might strengthen their appeal to practitioners. His comments fall into two areas: (i) research agenda, and (ii) communication of research. I agree that most of his recommendations could lead to valuable improvements, and note that some of them are being tried elsewhere. However, I disagree with Gelade regarding his call for less emphasis on research method. The call for occupational psychologists to make their work more accessible to practitioners can be sensibly extended to making it relevant to policy.     

What's wrong with chemoprevention of prostate cancer?

When prostate-specific antigen (PSA) testing was introduced, proponents expected it to cut prostate-cancer mortality and did not expect it to unleash an epidemic of unnecessary treatments. Now that evidence of a mortality benefit remains unclear while evidence of overtreatment in undeniable, there is understandable interest in reducing the human costs of the PSA system. Two related drugs, finasteride and dutasteride, both proven to reduce the incidence of prostate cancer and the "risk of diagnosis," are being promoted accordingly. However, if not for the flaws of the PSA system the use of these drugs for purposes of prevention would lose its rationale. Not only are the drugs in this sense dependent on a faulty system, but their own mortality benefits are as speculative as PSA's-in addition to which, they introduce new risks.