One Way to Face Facts

Stephen Neale takes theories of facts, truthmakers and non-extensional connectives to be threatened by triviality in the face of powerful 'slingshot' arguments. I rehearse the most powerful of these, and then show that friends of facts have sufficient resources not only to resist slingshot arguments but also to be untroubled by them. If a fact theory is provided with a model, then the fact theorist can be sure that this theory is secure from triviality arguments.     

Williamson's Master Argument on Vagueness

According to Timothy Williamson's epistemic view, vague predicates have precise extensions, we just don't know where their boundaries lie. It is a central challenge to his view to explain why we would be so ignorant, if precise borderlines were really there. He offers a novel argument to show that our insuperable ignorance ``is just what independently justified epistemic principles would lead one to expect'. This paper carefully formulates and critically examines Williamson's argument. It is shown that the argument does not explain our ignorance, and is not really apt for doing so. Williamson's unjustified commitment to a controversial and crucial assumption is noted. It is also argued in three different ways that his argument is, in any case, self-defeating – the same principles that drive the argument can be applied to undermine one of its premises. Along the way, Williamson's unstated commitment to a number of other controversial doctrines comes to light.     

Perceptions of Chaplains’ Value and Impact Within Hospital Care Teams

Many scholars have written about the role of spirituality in health care. One mechanism for incorporating spirituality into the care of patients is to integrate clinically trained chaplains into hospital care teams. We examined in a mixed-methods fashion, the effects of this type of integrated care team within a teaching hospital setting. The quality and impact of chaplain involvement were studied from patient and physician-in-training perspectives, using data from more than 200 patients and physicians in training. Findings clearly show that clinically trained chaplains can contribute meaningful expertise and real value to the quality and comprehensiveness of patient and physician experiences.     

The effects of perceived phenotypic racial stereotypicality and social identity threat on racial minorities’ attitudes about police

This study examines the role of perceived phenotypic racial stereotypicality and race-based social identity threat on racial minorities’ trust and cooperation with police. We hypothesize that in police interactions, racial minorities’ phenotypic racial stereotypicality may increase race-based social identity threat, which will lead to distrust and decreased participation with police. Racial minorities (Blacks, Latinos, Native Americans, and multi-racials) and Whites from a representative random sample of city residents were surveyed about policing attitudes. A serial multiple mediation model confirmed that racial minorities’ self-rated phenotypic racial stereotypicality indirectly affected future cooperation through social identity threat and trust. Due to the lack of negative group stereotypes in policing, the model did not hold for Whites. This study provides evidence that phenotypic stereotypicality influences racial minorities’ psychological experiences interacting with police.     

Response-mediated spatial priming despite perfectly valid target location cues and intervening response events

Attentional effects are often inferred from keypress reaction time (RT) studies when two sequentially presented stimuli, appearing at the same location, generate costs or benefits. The universality of these attentional attributions is challenged by data from perceptual discrimination tasks, which reveal that location repetition benefits and costs depend on whether a prior response repeats or switches, respectively. According to dual-stage accounts, these post-attentional effects may be abolished by making responses in between two target stimuli or by increasing target location certainty, leaving only attentional effects. Here, we test these accounts by requiring responses to stimuli in between targets and by increasing target location certainty with 100% valid location cues. Contrary to expectations, there was no discernible effect of cueing on any repetition effects, although the intervening response diminished stimulus-response repetition effects while subtly reducing location-response repetition effects. Despite this, there was little unambiguous evidence of attentional effects independent of responding. Taken together, the results further highlight the robustness of location-response repetition effects in perceptual discrimination tasks, which challenge whether there are enduring attentional effects in this paradigm.     

Sensory and affective judgments of skin during inter- and intrapersonal touch

Here we report two experiments that investigated the tactile perception of one’s own skin (intrapersonal touch) versus the skin of other individuals (interpersonal touch). In the first experiment, thirteen female participants rated, along four perceptual attributes, the skin of their own palm and volar forearm, then that of several of the other participants. Ratings were made using visual analogue scales for perceived smoothness, softness, stickiness, and pleasantness. One’s own skin was rated less pleasant than the skin of others. For both intra- and interpersonal touch, the forearm skin was rated smoother, softer, less sticky and more pleasant than the palmar skin. In the second experiment, ten pairs of female participants rated each other’s palm and volar forearm skin, with the skin of the touched individual being assessed before and after the application of skin emollients that alter skin feel. As in the first experiment, the untreated skin of others was rated more pleasant than the participants’ own skin, and the forearm versus palm differences were replicated. However, the emollient had generally larger effects on self-assessments than the assessments of others, and the site effect showed greater positive sensory and pleasantness increases for palm versus volar forearm. The disparate results of the two experiments suggest that attention, influenced by the ecological importance of the stimulus, is more important to assessment of touched skin than ownership of the skin or the contribution to self-touch made by the additional receptors in the passively touched skin. In both experiments, the pleasantness of touched skin was associated with the skin’s perceived smoothness and softness, with weak trends toward negative associations with its perceived stickiness, consistent with prior research using inanimate surfaces (e.g., textiles and sandpapers).     

On Permutation in Simplified Semantics

This note explains an error in Restall’s ‘Simplified Semantics for Relevant Logics (and some of their rivals)’ (Restall, J Philos Logic 22(5):481–511, 1993) concerning the modelling conditions for the axioms of assertion A → ((A → B) → B) (there called c6) and permutation (A → (B → C)) → (B → (A → C)) (there called c7). We show that the modelling conditions for assertion and permutation proposed in ‘Simplified Semantics’ overgenerate. In fact, they overgenerate so badly that the proposed semantics for the relevant logic R validate the rule of disjunctive syllogism. The semantics provides for no models of R in which the “base point” is inconsistent. This problem is not restricted to ‘Simplified Semantics.’ The techniques of that paper are used in Graham Priest’s textbook An Introduction to Non-Classical Logic (Priest, 2001), which is in wide circulation: it is important to find a solution. In this article, we explain this result, diagnose the mistake in ‘Simplified Semantics’ and propose two different corrections.     

The Political Activity of Evangelical Clergy in the Election of 2000: A Case Study of Five Denominations

This article focuses on the political participation of ministers from five evangelical Protestant denominations that differ in theology, polity, and history. Despite such differences, these clergy respond to political influences in much the same fashion. We find that the standard theories of political participation have varying success in accounting for their political involvement. Sociodemographic explanations provide little help, but psychological engagement with politics has more explanatory power. Professional role orientations are the best predictors of actual participation. And the clergy who see moral reform issues as the most important confronting the country—and who hold conservative views on such issues—are most likely to become engaged. Finally, membership in Christian Right organizations serves to elicit more activity than might occur if ministers were left to internally motivated participation. Despite the emphasis on other contextual variables in some work on clerical politics, we find that communications exposures, congregational influences, and even the support of clerical colleagues have very limited independent effects on political involvement.