Papers presented at the Conference of the Cardinal Newman Society, November, 2001, the Catholic University of America, Washington, D.C.

The posterior cortex, hippocampus, and prefrontal cortex in the Leabra architecture are specialized in terms of various neural parameters, and thus are predilections for learning and processing, but domain-general in terms of cognitive functions such as face recognition. Also, these areas are not encapsulated and violate Fodorian criteria for modularity. Anderson's terminology obscures these important points, but we applaud his overall message.

Business theory and management practices are outgrowths of basic economic principles. To evaluate the proper place of ethics in business, the meaning of ethics as defined by economic theory must be assessed. This paper contends that classical economic thought advocates a nonethical decision-making context and is not functional for a modern complex, interdependent environment.

The specialist field of intellectual disability nursing has been subjected to a number of changes since the move towards deinstitutionalisation from the 1970s. Government policies sought to change the nature of the disability workforce from what was labelled as a medicalised approach, towards a more socially oriented model of support. Decades on however, many nurses who specialise in the care of people with intellectual disability are still employed. In Australia, the advent of the National Disability Insurance Scheme offers an apt (...) moment to reflect upon these decades of specialised nursing care as the context of this nursing care will continue to evolve. A review of the published literature was conducted to explore what has shaped the field in the past and how this might inform the future of this speciality area under new policy and service contexts. People with intellectual disability have specific health and support needs that require a specialised workforce. Specialist nurses continue to be needed for people with intellectual disability. (shrink)

The legalization of physician-assisted suicide (PAS) in various U.S. states draws into question the interpretation of the cardinal virtues of medicine, including beneficence, non-maleficence, auton...

Book reviewed in this article: Reproductive Genetics and the Law. By Sherman Elias and George J. Annas.

The relations of comparison and contrast among the viewpoints of characters and between the viewpoints of authors and characters is one of the most important dimensions of meaning in literary texts.... It is for this reason that the analysis of irony, as a central tonal medium for registering differences in point of view, occupies a position of singular importance in the interpretation of literary meaning.Irony stings. Among friends it might be playful, its target joining in the fun. But it is (...) hard to see irony figuring into any how-to guide for making friends in the first place. Indeed, the word is absent from Dale Carnegie's How to Win Friends and Influence People. More often irony is divisive, driving a wedge... (shrink)

We analyze the effects of uncertainty on WTA, WTP and the WTA–WTP gap. Extending the approach of Weber (Econom Lett 80:311–315, 2003) to the case of lotteries, we develop an exact expression for the WTA–WTP gap that allows identification of its magnitude under different utility specifications. Reinterpreting and extending results by Gabillon(Econom Lett 116:157–160, 2012), we also identify generally the relationship between an agent’s utility of income and the gap’s algebraic sign, as well as the effects of risk increases on (...) WTA and WTP. Finally, we derive the limit behavior of the gap as income or risk increase. (shrink)

The Abstract Conceptual Feature (ACF) framework predicts that word meaning is represented within a high‐dimensional semantic space bounded by weighted contributions of perceptual, affective, and encyclopedic information. The ACF, like latent semantic analysis, is amenable to distance metrics between any two words. We applied predictions of the ACF framework to abstract words using eyetracking via an adaptation of the classical “visual word paradigm” (VWP). Healthy adults (n = 20) selected the lexical item most related to a probe word in a (...) 4‐item written word array comprising the target and three distractors. The relation between the probe and each of the four words was determined using the semantic distance metrics derived from ACF ratings. Eye movement data indicated that the word that was most semantically related to the probe received more and longer fixations relative to distractors. Importantly, in sets where participants did not provide an overt behavioral response, the fixation rates were nonetheless significantly higher for targets than distractors, closely resembling trials where an expected response was given. Furthermore, ACF ratings which are based on individual words predicted eye fixation metrics of probe‐target similarity at least as well as latent semantic analysis ratings which are based on word co‐occurrence. The results provide further validation of Euclidean distance metrics derived from ACF ratings as a measure of one facet of the semantic relatedness of abstract words and suggest that they represent a reasonable approximation of the organization of abstract conceptual space. The data are also compatible with the broad notion that multiple sources of information (not restricted to sensorimotor and emotion information) shape the organization of abstract concepts. While the adapted “VWP” is potentially a more metacognitive task than the classical visual world paradigm, we argue that it offers potential utility for studying abstract word comprehension. (shrink)

TheConceptual Feature framework predicts that word meaning is represented within a high-dimensional semantic space bounded by weighted contributions of perceptual, affective, and encyclopedic information. The ACF, like latent semantic analysis, is amenable to distance metrics between any two words. We applied predictions of the ACF framework to abstract words using eyetracking via an adaptation of the classical “visual word paradigm”. Healthy adults selected the lexical item most related to a probe word in a 4-item written word array comprising the target (...) and three distractors. The relation between the probe and each of the four words was determined using the semantic distance metrics derived from ACF ratings. Eye movement data indicated that the word that was most semantically related to the probe received more and longer fixations relative to distractors. Importantly, in sets where participants did not provide an overt behavioral response, the fixation rates were nonetheless significantly higher for targets than distractors, closely resembling trials where an expected response was given. Furthermore, ACF ratings which are based on individual words predicted eye fixation metrics of probe-target similarity at least as well as latent semantic analysis ratings which are based on word co-occurrence. The results provide further validation of Euclidean distance metrics derived from ACF ratings as a measure of one facet of the semantic relatedness of abstract words and suggest that they represent a reasonable approximation of the organization of abstract conceptual space. The data are also compatible with the broad notion that multiple sources of information shape the organization of abstract concepts. While the adapted “VWP” is potentially a more metacognitive task than the classical visual world paradigm, we argue that it offers potential utility for studying abstract word comprehension. (shrink)