Adolescent correlates of occupational stability and change

Using Super's Career Pattern Study data, this study investigated the high-school age correlates of occupational stability and change among 148 men between the ages of 25 to 35. Only high-school grades were positively, though weakly, associated with both occupational stability and the degree of vocational progress that resulted from changing fields. In contrast to previous, shorter-term prediction studies, the lack of consistent relationships between high-school age correlates and adult occupational stability and change was probably due to the overriding effects of intervening events and experiences occurring between the high-school years and adulthood.     

Reacting to reactance: An Interpersonal interpretation of the need for freedom

This study was designed to investigate the conditions under which the negative consequences of social influence attempts can be mitigated by freedom-affirming interventions. Eighty-eight high school girls received an influence message, presumably written by a co-worker, containing either a threat or a promise. In addition, subjects were or were not given a choice option as to mode of compliance, if they chose to comply with the message. In half the cases, the Interpersonal condition, subjects received their choice/no choice option from their co-worker; in the other half of the cases, the Noninterpersonal condition, subjects were assigned the choice/no choice option by a random event unknown to the influencing agent. As anticipated, in the Interpersonal as compared to the Noninterpersonal condition, (a) threats produced greater compliance when a choice was offered than when it was not, and (b) promises and threats were more equivalent in gaining compliance when a choice was offered than when it was not. These results, which suggest that in a social setting individuals' concerns about freedom are interpersonally motivated, are discussed in terms of their relation to and implications for reactance theory.     

Verbal retention deficits in aphasic and amnesic patients.

Five different groups of patients (aphasics, alcoholic Korsakoffs, nondominant hemisphere patients, alcoholics, and control patients) were asked to detect either repeated letters, repeated words, rhyming words, or words from the same category during the reading of a list. It was discovered that the number of intervening words had a greater effect on the aphasics for all conditions than it did for the other groups. However, when the rate of presentation was slowed, the aphasics showed considerable improvement while the other groups maintained their same level of performance. The Korsakoff patients were impaired only on the semantic task (same category inclusion) and did not improve at the slower presentation rate. An interpretation based on speed and level of information processing abilities is given.     

Relation between intelligence and short-term memory

Several prior studies have concluded that the correlation between IQ and STM depends on differences in encoding or rehearsal strategies. Low IQ subjects use less effective strategies than high IQ subjects. One basis for these conclusions is that IQ exerts its greatest influence on the recall of early items in to-be-remembered lists, having little effect on the recall of recency items. The present study measured IQ/STM correlations in children, using probed serial recall of supraspan digit lists. The results showed the predictive power of IQ to range from a maximum in the case of recall for recency items to practically zero in the case of primacy items. Several explanations for the data are discussed, taking account of the possible roles of individual differences in rehearsal, in item persistence, and in the ability to access specified information in a short-term store.     

Effect of intensification of annoyance through unrelated residual excitation on substantially delayed hostile behavior

In a field-experimental setting, male and female subjects were provoked or not at a time when residual excitation from prior exposure to communication was of relatively low, intermediate, or high magnitude. Eight days later, subjects were provided with an opportunity to treat their annoyer or nonannoyer in a hostile or beneficial manner. It was found that excitatory residues had no appreciable effect on the behavior of unprovoked subjects. In contrast, excitatory residues prevailing at the time of provocation produced an intensification of delayed hostile behavior. Provoked subjects in the high and intermediate residue conditions retaliated more severely than those in the low residue condition. Retaliation in the high residue condition tended to be more severe than in the intermediate residue condition. No appreciable sex differences were observed. The findings were interpreted as supporting the proposal that the excitatory intensity of acute annoyance critically influences the magnitude of retaliation for considerable periods of time after the dissipation of excitation associated with the initial annoyance.     

Listener preferences for stuttered and syllable-timed speech production

The purpose of this study was to determine how “naive” listeners react to syllable-timed speech production. Three stutterers were videotape recorded while speaking in their usual manner and pacing their speech at 100 words per minute (wpm) and 70 wpm. Twenty-three listeners rated the speech samples as to which they preferred to hear. The results indicated generally that listeners preferred paced speech to stuttering.     

The relation between gesture and language in aphasic communication

Effective communication in aphasia depends not only on use of preserved linguistic capacities but also (and perhaps primarily) on the capacity to exploit alternative modalities of communication, such as gesture. To ascertain the capacity of aphasic patients to use gesture in their spontaneous communication, informally structured interviews were conducted with two Wernicke's aphasics and two Broca's aphasics, as well as with four normal controls. The performances of the patient groups were compared on the physical parameters of gesture, the points in the communication where gestures occurred, and several facets of the semantics and pragmatics of gesture. Generally speaking, the gestures of the aphasics closely paralleled their speech output: on most indices, the performance of the Wernicke's aphasics more closely resembled that of the normal controls. Wernicke's aphasics differed from normals in the clarity of their language and gestures: While individual linguistic units were often clear, the relation among units was not. In contrast, the Broca's aphasics equaled or surpassed the normal controls in the clarity of their communications. The results offer little support for the view that aphasic patients spontaneously enhance their communicative efficacy through the use of gesture; these findings can, however, be interpreted as evidence in favor of a “central organizer” which controls critical features of communication, irrespective of the modality of expression.