From encyclopedia to ontology: toward dynamic representation of the discipline of philosophy

The application of digital humanities techniques to philosophy is changing the way scholars approach the discipline. This paper seeks to open a discussion about the difficulties, methods, opportunities, and dangers of creating and utilizing a formal representation of the discipline of philosophy. We review our current project, the Indiana Philosophy Ontology (InPhO) project, which uses a combination of automated methods and expert feedback to create a dynamic computational ontology for the discipline of philosophy. We argue that our distributed, expert-based approach to modeling the discipline carries substantial practical and philosophical benefits over alternatives. We also discuss challenges facing our project (and any other similar project) as well as the future directions for digital philosophy afforded by formal modeling.     

Neural correlates of metonymy resolution

Metonymies are exemplary models for complex semantic association processes at the sentence level. We investigated processing of metonymies using event-related functional magnetic resonance imaging (fMRI).During an 1.5 Tesla fMRI scan, 14 healthy subjects (12 female) read 124 short German sentences with either literal (like “Africa is arid”), metonymic (“Africa is hungry”), or nonsense (“Africa is woollen”) content. Sentences were constructed so that they obey certain grammatical, semantic, and plausibility conditions and were matched for word frequency, semantic association, length and syntactic structure. We concentrated on metonymies that were not yet fossilised; we also examined a wide variety of metonymic readings.Reading metonymies relative to literal sentences revealed signal changes in a predominantly left-lateralised fronto-temporal network with maxima in the left and right inferior frontal as well as left middle temporal gyri. Left inferior frontal activation may reflect both inference processes and access to world knowledge during metonymy resolution.     

Implicit and explicit adjustments to extrinsic visuo-motor transformations and their age-related changes

Humans have unique abilities in using tools. The skilled and goal-directed use of a tool implies that processes of motor control can be adjusted to the transformation of the movement of a part of the body into the movement of the effective part of the tool. A common example is the transformation of a hand movement in the motion of a cursor on a computer monitor. In part the adjustments to such transformations are implicit, that is, without conscious awareness of the novel transformation and the appropriate change of one’s own movements. However, the adjustments can also be explicit and intentional. We review a series of experiments which show that implicit and explicit adjustments to a novel visuo-motor gain are additive. This finding suggests that the processes which generate different types of adjustment are functionally independent. In a second series of experiments it turned out that at older adult age explicit adjustments to novel visuo-motor transformations are impaired, whereas implicit adjustments remain unaffected across working age.     

Unemployment and discrimination against youth of immigrant origin in Switzerland: When the name makes the difference

Although the percentage of foreigners residing in Switzerland is as high as 20%, it was not until the nineties that the country set up an official integration policy. Unemployment among immigrants was one of the main reasons that prompted this significant change. The policy accorded priority to newcomers. This article, which draws on two recent studies on integration of youth of immigrant descent conducted at the Swiss Forum for Migration and Population Studies, shows, however, that integration problems also concern established youth; despite holding the same qualifications as the locals, they face discrimination in entering the labour market.     

Age differences in forgivingness: The role of future time perspective

The present study examined age differences in forgivingness, defined as an enduring tendency to forgive others. Building on the theory of socioemotional selectivity, the study aimed at clarifying the role of future time perspective and social proximity on age differences in forgivingness. Older (N = 132) and younger participants (N = 225) were instructed to judge their willingness to forgive as a function of social proximity and future time perspective. Controlling for self-reported future time perspective, results indicate that older adults were more willing to forgive than younger adults. Social proximity did not play a role in older adults, whereas younger adults reported greater forgivingness with respect to a friend as compared to an acquaintance. In addition, results demonstrate that the perception of future time plays an essential role in forgivingness. An age by future time perspective interaction effect was found, suggesting that the effect of limited future time perspective was smaller in older adults than in younger adults. Future directions concerning the meaning and possible implications of age differences in forgivingness are discussed.     

Adaptive Visual Analog Scales (AVAS): A modifiable software program for the creation,administration, and scoring of visual analog scales

The Adaptive Visual Analog Scales is a freely available computer software package designed to be a flexible tool for the creation, administration, and automated scoring of both continuous and discrete visual analog scale formats. The continuous format is a series of individual items that are rated along a solid line and scored as a percentage of distance from one of the two anchors of the rating line. The discrete format is a series of individual items that use a specific number of ordinal choices for rating each item. This software offers separate options for the creation and use of standardized instructions, practice sessions, and rating administration, all of which can be customized by the investigator. A unique participant/patient ID is used to store scores for each item, and individual data from each administration are automatically appended to that scale’s data storage file. This software provides flexible, time-saving access for data management and/or importing data into statistical packages. This tool can be adapted so as to gather ratings for a wide range of clinical and research uses and is freely available at www.nrlc-group.net.     

Closing the Solidarity Gap? How Ethnic Diversity Alters Who We Are Willing to Support

Citizens tend to be more solidary with ethnic ingroup members than ethnic outgroup members. As a result, increasing ethnic diversity is often found to impede solidarity. Although this perspective is well established, I present an alternative argument: Under circumstances that foster intergroup contact, increasing diversity promotes, rather than impedes, intergroup solidarity. To test this argument, I combine a survey experiment fielded among Danish students with quasi-random observational data on students' classroom ethnic composition. I find that ethnic-majority adolescents are on average more willing to support ethnic-majority recipients than immigrant and ethnic-minority recipients. Yet, although increasing diversity does not moderate the majority-minority solidarity gap, increasing diversity diminishes and erases the majority-immigrant solidarity gap. As further shown, one explanation is that immigrants in particular face strong stereotypes of being lazy and that ethnic diversity reduces this specific stereotype. These findings suggest that immigration and solidarity need not be incompatible. Under certain circumstances, ethnic diversity at worst leaves intergroup solidarity unaltered and at best improves such solidarity.