The effect of the induction of involvement on psychophysical judgments

The present investigation was based on the concept of invariance, which holds that identical principles govern the judgment of stimuli arrayed on both physically and socially defined scales. Two experiments were conducted in which involvement was manipulated through the use of instructions presented in conjunction with category judgments obtained in a training session. This was followed by an anchor session. Experiment 1 employed a series of weights as stimuli, while Experiment 2 used random pattern dot slides. The experiments were similar, except for the inclusion of two additional features in the weight study. These were: (1) positive feedback, introduced as an independent variable between the judgment sessions and tested for its effect as an enhancer of involvement; and (2) two stimuli in the anchor session not part of the original stimulus series. These weights provided a test for the generality of involvement set. Among various hypotheses tested in both studies was the expectancy that the introduction of involvement associated with the formation of a judgment scale would lessen the impact of an anchor on judgment. This expectancy was based on the observed effects of involvement in social judgment contexts. Results of both experiments supported the judgment maintenance hypothesis.     

Appropriateness measurement: Review,critique and validating studies

The test-taking behaviour of some examinees may be so unusual that their test scores cannot be regarded as appropriate measures of their ability. Appropriateness measurement is a model-based approach to the problem of identifying these test scores. The intuitions and basic theory supporting appropriateness measurement are presented together with a critical review of earlier work and a series of interrelated experiments. We conclude that appropriateness measurement techniques are robust to errors in parameter estimation and robust to the presence of unidentified aberrant examinees in the test norming sample. In addition, the frequently criticized ‘three-parameter logistic’ latent trait model was found to be adequate for the detection of spuriously low scores in actual test data.     

The coding of constrained and preselected movement distance: Same-limb versus switched-limb reproduction

Three experiments were conducted to investigate the codes subserving the retention of movement extent information. Each experiment compared preselected and constrained movements in two independent movement tasks: same-limb reproduction and switched-limb reproduction. When movement direction was the same for both criterion and reproduction movements (experiment 1), same-limb reproduction was more accurate than switched-limb performance. With movement direction altered, however, switched-limb reproduction was equal to same-limb reproduction (experiment 2). These results were confirmed in experiment 3 which manipulated both movement direction and reproduction limb in a within-subject design. Furthermore, while preselected reproduction was superior to constrained reproduction in all three experiments, the two groups were not differentially affected by either the movement task or direction variables. The overall findings were interpreted as providing support for a multiple-cue memorial representation of movement extent and the notion of coding flexibility.     

Sex-role expectations of socially desirable first names

This study was an attempt to investigate the relationship between child-naming practices and the perpetuation of traditional sex-role expectations of masculine and feminine behaviors. It was hypothesized that desirable male and female first names would be rated as more sex-typed the more frequently they occurred in the culture. No relationship on a cross-sex-typed effect was predicted for undesirable first names. Psychology undergraduates (N=149) nominated desirable and undesirable male and female first names. The frequency of nomination was correlated with ratings of masculinity or femininity of the names, and the results supported the hypotheses. A significant correlation was found between frequency and degree of stereotypy of first names rated as desirable, but no effect was found for undesirable first names. These results were discussed in terms of role-conflict theory. Secondary issues raised were the use of androgynous first names and the effects of first names on affirmative action procedures.     

Effects of the temporal relationship of feedback and stimulus information upon discrimination-learning strategies

Second grade Ss and college students were tested under three conditions of the temporal relationship of feedback and stimulus information. In one condition (/+3) feedback was delivered immediately upon S's response while the stimuli were still in view. In another (/0) feedback was also immediate but stimuli were extinguished immediately upon S's response. In the third condition (/?3), stimuli were extinguished immediately upon response and feedback was delayed 3 sec. Major findings among the children were (a) Ss of all conditions coded information at the same (high) average efficiency, (b) Ss of conditions /0 and /?3 recoded with significantly less efficiency than those of /+3, and (c) Ss in condition /+3 manifested primarily efficient information-processing strategies, those in condition /0 showed intermediate performance, and those of condition /?3 showed relatively primitive stereotyped behavior. Among adult Ss performance was uniformly high with little effect on any response measure investigated.     

Race vs belief as determinants of attraction,in a group interaction context

Three experiments which tested the’ effects of race vs belief similarity as determinants of prejudiced responding in a live interaction situation,are reported. Two black and two white confederates engaged a white S in a discussion of an issue (ROTC in Experiments I and II and abortion in III). One white and one black confederate agreed with the S’s position and the other pair disagreed. Ss then rated all four confederates on a variety of scales. Results showed strong belief effects in all three experiments but very few race effects. A few measures showed a “renegade effect” against dissimilar white confederates. It was concluded that simply increasing the power and realism of the experimental situation does not in any important way increase the number of racially prejudiced responses. Some conditions which may elicit strong and consistent race prejudice effects are discussed.     

Vocal and manual response latencies to bilateral and unilateral tachistoscopic letter displays

Bilateral rows of eight letters and unilateral rows of four letters were presented in randomized sequences for 100 ms. Subjects were required to recall all letters in a trial (Experiment I); recall letters from one hemifield cued at exposure (Experiment II); recognize a single letter, making a vocal response (Experiment III); recognize a single letter, making a manual response (Experiment IV). In Experiments I, II and III, identification errors were fewer and vocal response latencies were faster for RVF stimuli, except in the bilateral condition on Experiment I; in Experiment IV manual response latencies were the same, for left and right, bilateral and unilateral conditions. Collectively, the results could not be satisfactorily accounted for by any one hypothesis: report-order, trace-scanning, or cerebral dominance. The relative contribution of each process to the laterality effect was discussed.     

The crisis of Greek poetics: A re-interpretation

Conclusion The central thrust of Platonic poetics - for Plato had no aesthetics - is not the outright abolition of poetry, nor merely a relocation of it in view of recent acquisitions in the scientific knowledge of the day. Rather it is the quest for an authentic poetry and for ways of differentiating true from false poetry. The experience of transcendence through poetic symbols - of insight into ultimate reality - cannot be explained on the basis of the mimetic theory. The world as a totality, its origin, the gods in the heavens, the shades and shadows of Hades, the tragic Destiny of the dramatist, and their interplay: these are crucial to the Greek experience of reality as voiced by the poet, but for none of them is there any possible model in the visible world, natural or craft-produced.²³ Consequently these can never be imitated, and thus too the traditional vocation of the poet as the namer of the holy is precisely what gets eliminated in the last book of the Republic, and in Aristotle's refurbishment of mimsis.Plato takes poetry seriously both for the polis and in the polis because it poses a serious danger. Poetry threatens the safety of the city which is within us (Rep. 608). Yet with Hölderlin he could agree that Where there is danger there also lies salvation, and so recognize the veridicousness of poetry, its truth-bearing power. At the basis of every life-form, every political order, there lies a poetic projection. The work of philosophical criticism and dissent can therefore not but enter into the quarrel with poetry. For Aristotle on the other hand, poetry, its meaning transvaluated, has been removed from the precinct of conflict. To put the point dramatically: one could never imagine Aristotle expelling the poets from any state, real or ideal. That would be a category-mistake since the worst that poetry can do is to turn into a catharsis interruptus.Although we have no unmediated experience of Being, the theory of inspiration points in such a direction. Yet even for the poet, it must be stressed, poetic inspiration must not be torn from the process of its self-realizing production or techn. Nor is the Heraclean metaphor fully adequate to critical interpretation, for it emphasizes sensitive conformance to the word at the expense of the distance required for proper engagement. The missing dimension is hinted at in the interrogative approach of Socrates, in his concern for the discovery and preservation of truth. Poetic inspiration, but also poetic interpretation, will not be poetic unless it is, as Heidegger says, a coming-to-work, whether that means a work of art or work of thought. Poetic inspiration must be an eventuation of truth in the work; as distinguished from mystical inspiration, it seeks embodiment and mediation. In other terms, for there to be an artwork both the vertical dimension and the horizontal dimension of craft must intersect. The eventuation of truth in the work must be fitting, due and opportune; the intersection must have its proper measure (summetria, Phil. 643). This alone constitutes the genuine necessity of the work, and only when this character prevails can the eventuation of truth take place.