Problems in Epistemic Space

When a proposition might be the case, for all an agent knows, we can say that the proposition is epistemically possible for the agent. In the standard possible worlds framework, we analyze modal claims using quantification over possible worlds. It is natural to expect that something similar can be done for modal claims involving epistemic possibility. The main aim of this paper is to investigate the prospects of constructing a space of worlds—epistemic space—that allows us to model what is epistemically possible for ordinary, non-ideally rational agents like you and me. I will argue that the prospects look dim for successfully constructing such a space. In turn, this will make a case for the claim that we cannot use the standard possible worlds framework to model what is epistemically possible for ordinary agents.     

Religiousness and Religious Coping in a Secular Society: The Gender Perspective

Women are found to be more religious than men and more likely to use religious coping. Only few studies have explored religious gender differences in more secular societies. This population-based study comprised 3,000 Danish men and women (response rate 45 %) between 20 and 40 years of age. Information about demographics, religiousness and religious coping was obtained through a web-based questionnaire. We organized religiousness in the three dimensions: Cognition, Practice and Importance, and we assessed religious coping using the brief RCOPE questionnaire. We found substantial gender differences in both religiousness and religious coping. Nearly, 60 % of the women believed in some sort of spirit or in God compared to 40 % of the men. Generally, both men and women scored low on the RCOPE scale. However, for respondents reporting high levels of religiousness, the proportion of men who scored high in the RCOPE exceeded the proportion of women in using positive and especially negative coping strategies. Also, in a secular society, women are found to be more religious than men, but in a subset of the most religious respondents, men were more inclined to use religious coping. Further studies on religious coping in secular societies are required.     

Computer‐assisted reading intervention with a phonics approach for children using cochlear implants or hearing aids

The present study examined computer‐assisted reading intervention with a phonics approach for deaf and hard of hearing (DHH) children in Sweden using cochlear implants or hearing aids, or a combination of both. The study included 48 children, 5, 6 and 7 years of age. Sixteen children with normal hearing (NH) served as a reference group. The first purpose of the study was to compare NH and DHH children's reading ability at pre and post‐intervention. The second purpose was to investigate effects of the intervention. Cognitive and demographic factors were analyzed in relation to reading improvement. Results showed no statistically significant difference for reading ability at the group level, although NH children showed overall higher reading scores at both test points. Age comparisons revealed a statistically significant higher reading ability in the NH 7‐year‐olds compared to the DHH 7‐year‐olds. The intervention proved successful for word decoding accuracy, passage comprehension and as a reduction of nonword decoding errors in both NH and DHH children. Reading improvement was associated with complex working memory and phonological processing skills in NH children. Correspondent associations were observed with visual working memory and letter knowledge in the DHH children. Age was the only demographic factor that was significantly correlated with reading improvement. The results suggest that DHH children's beginning reading may be influenced by visual strategies that might explain the reading delay in the older children.     

Psychopathy and the ability to read the “language of the eyes”: Divergence in the psychopathy construct

The capacity to interpret others people's behavior and mental states is a vital part of human social communication. This ability, also called mentalizing or Theory of Mind (ToM), may also serve as a protective factor against aggression and antisocial behavior. This study investigates the relationship between two measures of psychopathy (clinical assessment and self‐report) and the ability to identify mental states from photographs of the eye region. The participants in the study were 92 male inmates at Bergen prison, Norway. The results showed some discrepancy in connection to assessment methodology. For the self‐report (SRP‐III), we found an overall negative association between mental state discrimination and psychopathy, while for the clinical instrument (PCL‐R) the results were more mixed. For Factor 1 psychopathic traits (interpersonal and affective), we found positive associations with discrimination of neutral mental states, but not with the positive or negative mental states. Factor 2 traits (antisocial lifestyle) were found to be negatively associated with discrimination of mental states. The results from this study demonstrate a heterogeneity in the psychopathic construct where psychopathic traits related to an antisocial and impulsive lifestyle are associated with lower ability to recognize others' mental states, while interpersonal and affective psychopathic traits are associated with a somewhat enhanced ability to recognize others' emotional states.     

Existential Phenomenology and the Conceptual Problem of Other Minds

We ordinarily think that self and other coexist as subjects with mutually exclusive mental lives. The conceptual problem of other minds challenges this common thought by raising doubts that coexistence and mutual exclusivity come together in a coherent idea of others. Existential phenomenology is usually taken to be exempt from skeptical worries of this sort because it conceives of subjects as situated or embodied, offering an inclusive account of coexistence. I submit that this well‐entrenched view faces a serious dilemma: either the ordinary distinction between self and other has to be given up, or accounts of situated and embodied coexistence presuppose a non‐phenomenological solution to (a close relative of) the conceptual problem of other minds. I then propose a way out for existential phenomenology by sketching a Sartre‐inspired phenomenological response to the problem.     

From Games to Truth Functions: A Generalization of Giles’s Game

Motivated by aspects of reasoning in theories of physics, Robin Giles defined a characterization of infinite valued ?ukasiewicz logic in terms of a game that combines Lorenzen-style dialogue rules for logical connectives with a scheme for betting on results of dispersive experiments for evaluating atomic propositions. We analyze this game and provide conditions on payoff functions that allow us to extract many-valued truth functions from dialogue rules of a quite general form. Besides finite and infinite valued ?ukasiewicz logics, also Meyer and Slaney’s Abelian logic and Cancellative Hoop Logic turn out to be characterizable in this manner.     

BUDDHISM,COMPARATIVE NEUROPHILOSOPHY,AND HUMAN FLOURISHING

Owen Flanagan's The Bodhisattva's Brain represents an ambitious foray into cross‐cultural neurophilosophy, making a compelling, though not entirely unproblematic, case for naturalizing Buddhist philosophy. While the naturalist account of mental causation challenges certain Buddhist views about the mind, the Buddhist analysis of mind and mental phenomena is far more complex than the book suggests. Flanagan is right to criticize the Buddhist claim that there could be mental states that are not reducible to their neural correlates; however, when the mental states in question reflect the embodied patterns of moral conduct that characterize the Buddhist way of being‐in‐the‐world, an account of their intentional and normative status becomes indispensable. It is precisely this synthesis of normativity and causal explanation that makes Buddhism special, and opens new avenues for enhancing, refining, and expanding the range of arguments and possibilities that comparative neurophilosophy can entertain.     

Do Economic Reforms Alleviate Subjective Well-Being Losses of Economic Crises?

Major economic crises tend to be followed by crises in subjective well-being. Following the financial and debt crises, politicians and social scientists have engaged in heated discussions of ways to alleviate such losses. In particular, should governments intervene more or less? This paper explores whether liberalizing economic institutions, a type of reform favoured by some economists, is likely to alleviate such loses. Estimating the effects of crises across European states 1975–2011 suggest that countries with relatively easy market regulations suffered smaller well-being losses.     

Numerical acuity of fish is improved in the presence of moving targets,but only in the subitizing range

There is controversy in comparative psychology about whether on the one hand non-symbolic number estimation of small (≤4) and large numbers involves a single mechanism (an approximate number system), or whether on the other hand enumeration of the numbers 1–4 is accomplished by a separate mechanism, an object tracking system. To date, support for the latter hypothesis has come only from the different ratio-dependency of performance seen in the two numerical ranges, a reading that has been criticized on several grounds. In humans, the two-system hypothesis is supported by evidence showing that manipulation of the physical properties of the stimuli (e.g., the motion of the items) has dissimilar effects on small- and large-number discrimination. In this research, we studied this effect on guppies. Initially, fish were trained to simultaneously discriminate two numerical contrasts having the same easy ratio (0.50): one in the small-number (2 vs. 4) range and one in the large-number (6 vs. 12) range. Half of the fish were presented with moving items; the other half were shown the same stimuli without motion. Fish were then subjected to non-reinforced probe trials in the presence of a more difficult ratio (0.75: 3 vs. 4 and 9 vs. 12). Under both static and moving conditions, the fish significantly discriminated 6 versus 12, but not 9 versus 12 items. As regards small numbers, both groups learned to discriminate a 0.50 ratio, but only fish tested with moving stimuli also discriminated 3 and 4 items. This differential effect suggests that fish may possess two separate systems for small- and large-number discrimination.     

Kasuistik einer adoleszenten Frau mit NMDA-Rezeptor-antikörperpositiven Enzephalitis

Paraneoplastic encephalitis, an immune-mediated disease, has been known for a long time. In the last decade, several specific antibodies against cell membrane-located antigens causing limbic or diffuse encephalitis have been identified. Most of these cases are in fact non-paraneoplastic. These antibodies are likely primarily involved in the pathogenesis, in contrast to antineuronal antibodies against cytoplasmatic antigens (e.g., anti-Hu, anti-Yo, and anti-Ma2), which are more likely an epiphenomenon. The case reported here is an adolescent woman presenting with NMDAR (N-methyl D-aspartate receptor) antibody encephalitis, finally diagnosed during a relapse. The diagnostic and therapeutic approach to NMDAR antibody and limbic encephalitis is discussed.