Polarization makes it difficult to form positive relationships across existing groups. Decreasing polarization may improve political discourse around the world. Polarization can be modeled on a social network as structural balance, where the network is composed of groups with positive links between all individuals in the group and negative links with all others. Previous work shows that incorporating attributes of individuals usually makes structural balance, and hence polarization, harder to achieve. That work examines only a limited number and types of attributes. We present a generalized model and a simulation framework to analyze the effect of any type of attribute, including analytically as long as an expected value can be written for the type of attribute. As attributes, we consider people’s (approximately) immutable characteristics (e.g., race, wealth) and such opinions that change more slowly than relationships (e.g., political preferences). We detail and analyze five classes of attributes, recapitulating the results of previous work in this framework and extending it. While it is easier to prevent than to destabilize polarization, we find that usually the most effective at both are continuous attributes, followed by ordered attributes and, finally, binary attributes. The effectiveness of unordered attributes varies depending on the magnitude of negative impact of having differing attributes but is smaller than of continuous ones. Testing the framework on network structures containing communities revealed that destroying polarization may require introducing local tensions. This model could be used by policymakers, among others, to prevent and design effective interventions to counteract polarization.

This study employs a Discrete Choice Experiment (DCE) in the health-care sector to test the loss aversion theory that is derived from reference-dependent preferences: The absolute subjective value of a deviation from a reference point is generally greater when the deviation represents a loss than when the same-sized change is perceived as a gain. As far as is known, this paper is the first to use a DCE to test the loss aversion theory. A DCE is a highly suitable tool for such testing because it estimates the marginal valuations of attributes, based on deviations from a reference point (a constant scenario). Moreover, loss aversion can be examined for each attribute separately. Another advantage of a DCE is that is can be applied to non-traded goods with non-tangible attributes. A health-care event is used for empirical illustration: The loss aversion theory is tested within the context of preference structures for maternity-ward attributes, estimated using data gathered from 3850 observations made by a sample of 542 women who had recently given birth. Seven hypotheses are presented and tested. Overall, significant support for behavioral loss aversion theories was found.

The article argues that philosophers of religion and theologians should pay less attention to the so-called ‘classical attributes’ of God and more attention to the neglected, but venerable, tradition of the divine names. Grounded in Scripture, these reflections are predicated on the doctrine of Creation, and what it is for human beings as creatures to speak of their Creator. The article demonstrates that, even the so-called ‘classical attributes’, when placed in the divine names tradition, are far from being mere ‘natural theology’ but Christological to the core and lead us, through intellect, into the mysteries of awe and prayer.

A structural probit model is estimated to determine the change in the probability of selecting a milk handler. Cooperatives are thought to have lower prices and higher deductions than independent milk handlers and these factors reduce the probability that a farmer will select a cooperative by 0.39 and 0.32. Cooperatives are thought to have better services and an assured market and payment than independent milk handlers and these factors increase the probability that a farmer will select a cooperative by 0.20 and 0.26. This indicates that many cooperative members value monetary characteristics over non-monetary characteristics.

Colin Gunton advanced the radical claim that Christians have univocal knowledge of God. Just this, he said in Act and Being, was the fruit of Christ's ministry and passion. Now, was Gunton right to find this teaching in Karl Barth – or at least, as an implication of Barth's celebrated rejection of ‘hellenist metaphysics’? This article aims to answer this question by examining Gunton's own claim in Act and Being, followed by a closer inspection of Barth's analysis of the doctrine of analogy in a long excursus in Church Dogmatics II/1.

Contrary to some readings of Barth, I find Barth to be remarkably well-informed about the sophisticated terms of contemporary Roman Catholic debate about analogy, including the work of G. Sohngen and E. Pryzwara. Barth's central objection to the doctrine of analogy in this section appears to be the doctrine's reckless division (in Barth's eyes) of the Being of God into a ‘bare’ God, the subject of natural knowledge, and the God of the Gospel, known in Jesus Christ. But such reckless abstraction cannot be laid at the feet of Roman theologians alone! Barth extensively examines, and finds wanting, J. A. Quenstedt's doctrine of analogy, and the knowledge of God it affords, all stripped, Barth charges, of the justifying grace of Jesus Christ. From these pieces, Barth builds his own ‘doctrine of similarity’, a complex and near-baroque account, which seeks to ground knowledge of God in the living act of his revelation and redemption of sinners. All this makes one tempted to say that Gunton must be wrong in his assessment either of univocal predication or of its roots in the theology of Karl Barth.

But passages from the same volume of the Church Dogmatics make one second-guess that first conclusion. When Barth turns from his methodological sections in volume II/1 to the material depiction of the divine perfections, he appears to lay aside every hesitation and speak as directly, as plainly and, it seems, as ‘univocally’ as Gunton could ever desire. Some examples from the perfection of divine righteousness point to Barth's startling use of frank and direct human terms for God's own reality and his unembarrassed use of such terms to set out the very ‘heart of God’.

Yet things are never quite what they seem in Barth. A brief comparison between Gunton's univocal predication and Barth's own use of christological predication reveals some fault-lines between the two, and an explanation, based on Barth's own doctrine of justification, is offered in its place.

The goal of this study was to propose a systematic classification of relevant personal factors for describing the background of an individual's life and way of living. The German Society of Social Medicine and Prevention constituted an ICF working group consisting of members from Medical Advisory Boards of Statutory Health Insurances (n = 6) and other institutions (n = 12) in 2009. A two-tier consensus building approach was utilised to construct and document the personal factors, with an initial team of experts compiling the personal factors and a second group of experts, who had not participated in developing the initial proposal, validating the process. The consensus process resulted in personal factors classified into 72 categories and arranged in six chapters as follows: general factors normally unchangeable (chapter 1); a person's inherent physical and mental constitution (chapters 2 and 3); more modifiable factors, such as attitudes, basic skills and behaviour patterns (chapter 4); life situation and socioeconomic/sociocultural factors (chapter 5); and other health factors e.g., prior interventions (chapter 6). We believe the personal factors from this effort to be a good basis for a wider global dialogue on their operationalisation.

Locally grown food is gaining popularity and increasing its prevalence holds potential for broad social, economic and environmental benefits. Season extension technologies such as hoop houses offer a solution to limited growing seasons, a major constraint in many areas, enhancing efforts to supply locally grown food. This paper discusses research conducted at three Michigan farmers' markets, locations where Michigan farmers utilizing hoop houses currently sell their produce. The research measures consumers' willingness to buy local produce at extended season markets using a set of four complementary methods: dot poster surveys, written surveys, focus groups and experimental auctions. Building upon prior research on attributes that create value for local foods (spatial proximity, food quality and relationships between farmers and consumers), our results inform farmers' choice of marketing mix. We find consumers willing to pay a premium for large quantities of locally grown produce, with many placing highest value on products grown in Michigan. We conclude that extended season farmers' markets supplied by hoop house grown produce create an opportunity for farm viability and further development of the market for locally grown food.

Generated designs are formed through rules that change, and structures that interpret, descriptions. The structure of design descriptions is examined with particular reference to generative shape descriptions acting as the infrastructure for attributes. Structure is represented by relations among the parts of descriptions. In particular, a closure structure allows relations to be described by the parts themselves. Design processes use descriptions in combination. It is shown how to combine separate descriptions in parallel and sequentially. Rules change descriptions. It is shown how to aggregate local changes consistently across a design and to use rules with structure on their component shapes to highlight selected emergent features. Further, multiple attribute descriptions, including shape and associated properties, are constructed. Their structures are represented algebraically.