The wall and the shield K-K reconsidered

With apologies to Professor Sosa. An earlier version of this paper was presented at the Eastern Division Meetings of the APA held in Washington, D.C., December 27 through December 30, 1988. I would like to thank my commentator Professor Gary Gleb of Rutgers University for his thoughtful comments, I also wish to thank Glenn Ross, Steven Davis and Arthur Ripstein for their sound advice.     

Self-focused attention and depression: Self-evaluation,affect, and life stress

Recent theory and research (Smith & Greenberg, 1981; Ingram & Smith, 1984) suggest an association between self-focused attention and depression. In an attempt to clarify the nature of this relationship, two studies were undertaken. Study I demonstrated that self-focused attention (i.e., private self-consciousness) was correlated with depression but was unrelated to test anxiety. Thus, self-focused attention was a correlate of depression but not emotional difficulty in general. Further, both depression and private self-consciousness were independently associated with a negative evaluation of the self. Self-focused attention was also found to be correlated with negative mood in individuals experiencing at least some symptoms of depression but not in nondepressed persons. Study II demonstrated that self-focused attention and stressful life events were independently associated with depression. Self-focused attention did not, however, moderate the relationship between stress and depression.     

On the role of causal intervention in multiple-cue judgment: positive and negative effects on learning

Previous studies have suggested better learning when people actively intervene rather than when they passively observe the stimuli in a judgment task. In 4 experiments, the authors investigated the hypothesis that this improvement is associated with a shift from exemplar memory to cue abstraction. In a multiple-cue judgment task with continuous cues, the data replicated the improvement with intervention and participants who experimented more actively produced more accurate judgments. In a multiple-cue judgment task with binary cues, intervention produced poorer accuracy and participants who experimented more actively produced poorer judgments. These results provide no support for a representational shift but suggest that the improvement with active intervention may be limited to certain tasks and environments.     

Cue abstraction and exemplar memory in categorization

In this article, the authors compare 3 generic models of the cognitive processes in a categorization task. The cue abstraction model implies abstraction in training of explicit cue-criterion relations that are mentally integrated to form a judgment, the lexicographic heuristic uses only the most valid cue, and the exemplar-based model relies on retrieval of exemplars. The results from 2 experiments showed that, in lieu of the lexicographic heuristic, most participants spontaneously integrate cues. In contrast to single-system views, exemplar memory appeared to dominate when the feedback was poor, but when the feedback was rich enough to allow the participants to discern the task structure, it was exploited for abstraction of explicit cue-criterion relations.     

Flexible visual processing of spatial relationships

Visual processing breaks the world into parts and objects, allowing us not only to examine the pieces individually, but also to perceive the relationships among them. There is work exploring how we perceive spatial relationships within structures with existing representations, such as faces, common objects, or prototypical scenes. But strikingly, there is little work on the perceptual mechanisms that allow us to flexibly represent arbitrary spatial relationships, e.g., between objects in a novel room, or the elements within a map, graph or diagram. We describe two classes of mechanism that might allow such judgments. In the simultaneous class, both objects are selected concurrently. In contrast, we propose a sequential class, where objects are selected individually over time. We argue that this latter mechanism is more plausible even though it violates our intuitions. We demonstrate that shifts of selection do occur during spatial relationship judgments that feel simultaneous, by tracking selection with an electrophysiological correlate. We speculate that static structure across space may be encoded as a dynamic sequence across time. Flexible visual spatial relationship processing may serve as a case study of more general visual relation processing beyond space, to other dimensions such as size or numerosity.     

The Extended Body: The Social Body of Jesus according to Luke1

Abstract : Informed by body phenomenology and contemporary concepts of the social body, this article aims to interpret the particular movements and transformations of Jesus’ body as presented in the Gospel of Luke. From the outset Jesus’ body is inscribed in a Jewish genealogy. Likewise, the Gospel depicts the character of Jesus via the various landscapes he passes through as well as through the social interactions of which he is a part. While Jesus’ body is initially described as being energized by the mobile presence of the Spirit, it increasingly closes in and, at the end, simply disappears. Luke describes Jesus’ ascension and resurrection as radical transformations of Jesus’ body, by which Jesus’ body‐and‐mind (Leib) extends into a social body, at home in God as well as among his followers. This social body also crosses the genetic and cultural boundaries between Jews and Gentiles. Only through this extensiveness can Jesus’ body become accessible worldwide.