A nonspatial methodology for the analysis of two-way proximity data incorporating the distance-density hypothesis

This paper presents a nonspatial operationalization of the Krumhansl (1978, 1982) distancedensity model of similarity. This model assumes that the similarity between two objectsi andj is a function of both the interpoint distance betweeni andj and the density of other stimulus points in the regions surroundingi andj. We review this conceptual model and associated empirical evidence for such a specification. A nonspatial, tree-fitting methodology is described which is sufficiently flexible to fit a number of competing hypotheses of similarity formation. A sequential, unconstrained minimization algorithm is technically presented together with various program options. Three applications are provided which demonstrate the flexibility of the methodology. Finally, extensions to spatial models, three-way analyses, and hybrid models are discussed.     

I TO WE: THE ROLE OF CONSCIOUSNESS TRANSFORMATION IN COMPASSION AND ALTRUISM

It is clear that human consciousness can be transformed through spiritual experiences and practices. Little is known, however, about what the predictors, mediators, and outcomes are of such transformations in consciousness. In‐depth structured interviews were conducted with forty‐seven teachers and scholars from religious and spiritual traditions and modern transformative movements to identify factors common to the transformative process across traditions. Compassion and altruism were almost universally identified as important outcomes of positive consciousness transformation. Results of our analysis suggest that altruism and compassion may arise as natural consequences of experiences of interconnection and oneness. These experiences appear to lead to shifts in perspective and changes in one's sense of self and self in relationship to others. Based on these findings, we suggest several mechanisms by which transformative experiences and practices might influence the development of compassion and altruism.     

Religion,Altruism, and Helping Strangers: A Multilevel Analysis of 126 Countries

This article tests how religion relates to helping strangers, an important but rarely studied measure of social solidarity and informal social capital. It uses the Gallup World Poll, a survey with nationally representative samples of 179,961 respondents from 126 countries. It finds that religious people, members of minority religions, and people in religiously diverse countries were more likely to help a stranger. Individuals living in devout countries were more likely to help strangers even if they themselves were not religious. The results suggest that religion plays a particularly important role in promoting the prosocial norms and values that motivate helping strangers.     

Constrained multidimensional unfolding of confusion matrices: Goal point and slide vector models

Two constrained multidimensional unfolding models, the goal point and slide vector models, are proposed for analyzing confusion matrices. In both models, the row and column stimuli are expressed as two sets of points in a low-dimensional space, where the difference vector connecting a column point to the corresponding row point indicates the change in the stimulus representation through a cognitive process. The difference vector is constrained by the hypothesis that the trend in the representational change is invariant across stimuli: the goal point model constrains all difference vectors to point toward a single point, and the slide vector model constrains all difference vectors to be parallel to each other. In both models the coordinates of points are estimated by the maximum-likelihood method. Examples illustrate that the two models allow us to examine hypotheses about invariant trends in representational changes and to grasp such trends from the resulting configurations.     

Ralph Burhoe's Evolutionary Theory of Religion

Ralph Wendell Burhoe's legacy rests on a series of interrelated theories that deal with (1) the emergence of life within physical nature; (2) the symbiosis of genes and cultures in human evolution; (3) the central importance of the brain in this symbiosis; and (4) the function of religion within this evolutionary process to carry the traditions of trans-kin altruism that make human civilization possible. These theories give rise to a number of issues that are of current importance. Burhoe's stature is enhanced when one considers that these theories were first articulated by him in the 1970s, in reliance upon the work of J. Bronowski, Alfred E. Emerson, and Donald T. Campbell.     

行为可见增加利他偏好及其社会规范机制

在不同社会偏好类型中,研究者较为关注利他偏好及其信号功能。本研究探究在独裁者游戏中,决策者的利他偏好如何受到分配方案对接受者可见性的影响。实验1采用行为实验结合计算建模的方法,发现无论在选择或评分条件下,相比于行为不可见,当分配者的行为能够为接受者所见时,分配者都表现出更大程度的利他偏好。此外,相比于评分条件,在选择时人们更加在意分配效率。实验2仅使用选择条件,并操纵社会规范,发现行为可见增加利他偏好的作用依赖于利他的社会规范,当存在非利他社会规范时,行为可见的影响减小。本研究结果表明,在利他社会规范下,当行为对接受者可见时,人们将表现出更多利他偏好。     

God, Genes, and Cognizing Agents

Much ink has been spilled on the claim that morality and religion have evolutionary roots. While some attempt to reduce morality and religion to biological considerations, others reject any link whatsoever. Any full account, however, must acknowledge the biological roots of human behavior while at the same time recognizing that our relatively unique capacity as cognitive agents requires orienting concepts of cosmic and human nature. While other organisms display quasi-moral and proto-moral behavior that is indeed relevant, fully moral behavior is only possible for organisms that attain a higher level of cognitive ability. This, in turn, implies a significant role for religion, which has traditionally provided an orientation within which moral conduct is understood.     

Testing the reference-dependent model: an experiment on asymmetrically dominated reference points

Standard choice theory assumes choice to be independent of the point of reference. Based on a number of studies which challenge this assumption, Tversky and Kahneman have proposed a reference-dependent model which captures the influence of reference points on individual choice. If choice is reference-dependent, switching the reference point so that it is first dominated by x and then by y increases the likelihood of choosing y. Switching the location of an asymmetrically dominated reference point without altering the dominance relationship should also influence reference-dependent choice in a predicted manner. In this paper the reference-dependent model is tested in two experiments which focus on asymmetrically dominated reference points. The results of these experiments give further confirmation to the reference-dependent model. © 1998 John Wiley & Sons, Ltd.