A new mode of fear expression: perceptual bias in height fear

Emotion and psychopathology researchers have described the fear response as consisting of four main components--subjective affect, physiology, cognition, and behavior. The current study provides evidence for an additional component in the domain of height fear (perception) and shows that it is distinct from measures of cognitive processing. Individuals High (N = 35) and Low (N = 36) in acrophobic symptoms looked over a two-story balcony ledge and estimated its vertical extent using a direct height estimation task (visual matching), and an indirect task (size estimation); the latter task seems to exhibit little influence from cognitive factors. In addition, implicit and explicit measures of cognitive processing were obtained. Results indicated that, as expected, the High Fear group showed greater relative, implicit height fear associations and explicit threat cognitions. Of primary interest, the High (compared to Low) Fear group estimated the vertical extent to be higher, and judged target sizes to be greater, even when controlling for the cognitive bias measures. These results suggest that emotional factors such as fear are related to perception.     

Balashov on special relativity, coexistence, and temporal parts

Yuri Balashov has argued that endurantism isuntenable in the context of Minkowskispacetime. Balashov's argument runs through twomain theses concerning the relation ofcoexistence, or temporal co-location. (1)Coexistence must turn out to be an absolute or objective matter; and inMinkowski spacetime coexistence must begrounded in the relation of spacelikeseparation. (2) If endurantism is true, then(1) leads to absurd conclusions; but ifperdurantism is true, then (1) is harmless. Iobject to both theses. Against (1), I arguethat coexistence is better construed as beingrelative to a hyperplane of simultaneity.Against (2), I argue that the consequences of(1) given endurantism are no worse than theconsequences of (1) given perdurantism.     

PsychoPro 2.0: Using multidimensional scaling to examine the perceptual categorization of race

Recently, researchers examining cognitive mechanisms involved in the detection of racial markers have been using psychophysics to examine perceptual thresholds delineating race using a program called PsychoPro (MacLin, MacLin, Peterson, Chowdhry, & Joshi, 2009). PsychoPro allows researchers to collect data using facial stimuli morphed along a racial continuum with psychophysical methodology. PsychoPro 2.0 was updated so researchers could collect paired-comparison data that can then be analyzed using multidimensional scaling (MDS). MDS allows researchers to examine the perceptions of racial boundaries along perceptual dimensions not bounded by the stimulus continuum, by having the observer make paired comparisons to racial stimuli based on their perceived similarity. Results indicate that ratings were made on the basis of at least six different racial dimensions that suggest the emergence of a third race not represented by the original morph starting images. Details of the software, the new paired-comparison feature and its relevance in psychophysical studies in general and racial categorization in particular are presented.     

Evaluation of Guidance Programs: Call the Question

Difficulties of time, counselor qualifications, appropriateness of the evaluating criteria, and concern for a positive impact on education confront those who attempt to evaluate guidance programs. These obstacles have been overcome in some programs. The notion that evaluation is on a priority level equal to that of other guidance practices is a most important concept. Evaluation may lead to improvement of the qualify of the impact of guidance programs on the educational setting. Also, evaluation should help counselors define more clearly their role in the public schools.     

Festinger's Theory of Cognitive Dissonance Applied to School Counseling

Aspects of Festinger's theory of cognitive dissonance were partially integrated with a Rogerian type of orientation to school counseling. Festinger's term “dissonance” was presented as complementary to Rogers' term “incongruence.” A number of counselor activities were derived from the two complementary orientations which, if employed, would seem to enhance the probability of a self-directed change occurring within the student. These included such activities as the school counselor attempting to: (a) provide an accepting non-threatening atmosphere; (b) assist students or counselees in developing sufficient dissonance; (c) have his counselees inform significant others (teachers, parents, or peers) of the outcomes or decisions they arrived at during the counseling process (public commitment).     

Words,You, and Me

It is tempting to explicate the mastery of language, as many philosophers have, with how we come to learn language. Interpreting how we come to learn a language necessarily involves saying what the mind's relevant capacities are. Too long we have been told that those capacities are adaptive to, as well as within, a social context; it seemed plausible to argue that we learn to have (propositional) thoughts as we learn and use the language conatively. This essay tries to persuade the reader that there is something else besides, something that cannot be taught. That something, elusive as it is, is caught in one of the phrases with which the OED defines passion , 'An eager outreaching of the mind towards something'. Passion understood in this way is conceptually indispensable to human language.     

A reply to Mr. Dowling

This paper examines the interpretation of Hobbes as a political formalist which is developed by F. S. McNeilly in The Anatomy of Leviathan. McNeilly argues that Hobbes's demonstration of the necessity of political society is independent of Hobbes's particular view of man as an egotist bent at all costs on his own preservation. The first part of the argument of the paper uses techniques of decision theory and game theory to show that this argument which McNeilly ascribes to Hobbes is not valid. However, the argument which Hobbes is traditionally supposed to put forward is shown to be valid. The second part of the paper examines McNeilly's interpretation of the text of Leviathan and shows that he has insufficient grounds for supposing that Hobbes attempted to construct a purely formal science of politics.     

Involuntary memory chaining versus event cueing: Which is a better indicator of autobiographical memory organisation?

Involuntary memory chains are spontaneous recollections of the past that occur in a sequence. Much like semantic memory priming, this memory phenomenon has provided some insights into the nature of associations in autobiographical memory. The event-cueing procedure (a laboratory-based memory sequencing task) has also provided some insights into the nature of autobiographical memory organisation. However, while both of these memory-sequencing phenomena have exhibited the same types of memory associations (conceptual associations and general-event or temporal associations), both have also produced discrepant results with respect to the relative proportions of such associations. This study investigated the possibility that the results from event cueing are artefacts of various memory production responses. Using a number of different approaches we demonstrated that these memory production responses cause overestimates of general-event association. We conclude that for this reason, the data from involuntary memory chains provide a better picture of the organisation of autobiographical memory.