Perceptual adjustment to time-compressed speech: A cross-linguistic study

Previous research has shown that, when hearers listen to artificially speeded speech, their performance improves over the course of 10–15 sentences, as if their perceptual system was “adapting” to these fast rates of speech. In this paper, we further investigate the mechanisms that are responsible for such effects. In Experiment 1, we report that, for bilingual speakers of Catalan and Spanish, exposure to compressed sentences in either language improves performance on sentences in the other language. Experiment 2 reports that Catalan/Spanish transfer of performance occurs even in monolingual speakers of Spanish who do not understand Catalan. In Experiment 3, we study another pair of languages— namely, English and French—and report no transfer of adaptation between these two languages for English—French bilinguals. Experiment 4, with monolingual English speakers, assesses transfer of adaptation from French, Dutch, and English toward English. Here we find that there is no adaptation from French and intermediate adaptation from Dutch. We discuss the locus of the adaptation to compressed speech and relate our findings to other cross-linguistic studies in speech perception.     

A Longitudinal Study of Vocational Maturity and Ethnic Identity Development

This study examines longitudinally the development of vocational maturity and ethnic identity in a majority and a minority group of 641 students in the Province of Québec, Canada. Ethnic identity and four components of vocational maturity were assessed in four cohorts at three times of measurement. Results show clearly different developmental trends in both ethnic identity and in vocational maturity for majority and minority groups: The minority group showed a linear increase in ethnic identity over time, while the majority group showed a decrease starting with the second time of measurement; vocational maturity components showed a more complex pattern of changes but demonstrated that minority participants matured significantly earlier than those from the majority group. There was a positive relationship between ethnic identity and vocational maturity for both groups.     

Verbal interference with perceptual classification: The effect of semantic structure

In a task of the same form as the standard Stroop test, the relevant attribute was ellipse size and the required responses were the numbers 1 through 6 assigned to each of the ellipses in order of increasing size. The irrelevant attribute consisted of either alphabet letters or the numerical symbols 1 through 6 displayed in the center of each ellipse. The numerals produced more interference with the classification of the relevant attribute than the alphabet letters, supporting Klein’s (1964) results. In addition, the interference due to the irrelevant numerical symbols increased as the distance between the values of the relevant and irrelevant attributes was decreased. Since “distance” is a structural property of the number system, this indicated that the competing response tendencies aroused by the irrelevant numericals involved the semantic structure for numbers. The same results were obtained when numerical quantity, rather than ellipse size, was the relevant attribute.     

The internal representation of simple geometric networks: Experiments with sequential part presentation

Three experiments are described on the development of internal representations (IRs) of networks resembling city road maps when these are seen only part by part.In the first study four ways of extracting information from a subject about the structure of his IRs were compared under two modes of sequential part presentation establishing an absolute and a relative frame of reference, respectively. No differences were found between response or reference modes.The second study employed yet another reference mode, the egocentric, and varied the speed of presentation. It was found that in the egocentric mode subjects developed an adequate IR via a purely sequential stage of processing, while a part-to-whole strategy prevailed in the other modes. In the egocentric mode it took longer to develop an adequate IR than in the other modes. No effect of presentation speed was found.In the third experiment the effects of two variables (number of corners, number of crossings) possibly related to a network's complexity were investigated. The results did not make a wholly clear picture and pointed to the necessity of further experimentation.     

Logical and memory processes in a unidimensional concept identification task by children and adults

Behavior of 12-year-old children and of adults was studied in a unidimensional concept identification task. Data have been analyzed within the framework of a hypothesis testing model involving a testing process and a memory process. The data show that testing strategy, as it is described in the model, is very close in children and adults. In children, however, who exhibit lesser retention of information preceding the last trial, the memory process suffers from more limitations than in adults.     

The interaction of veracity and syntax in the processing of sentences1

The reaction times of 80 Ss in judging sentences true or false with respect to pictures were analyzed, and it was noted (a) that true sentences containing an expected surface structure required less time than false sentences of the same structure, (b) that latencies to true sentences containing an unexpected surface structure were longer than latencies to the same sentences when their structure was identical to that of previous sentences, and (c) that transitive-verb constructions appeared easier to judge than predicate nominatives of the same length.     

Exploring changes during life and career design dialogues

This article describes the processes of change that occur during career counseling based on the ‘making oneself self’ model (Guichard, 2008; Guichard, 2009). This counseling intervention process forms part of the more general paradigm of life designing (Savickas et al., 2009). The main goal for this counseling is fostering “reflexivity” of individuals with regard to their investment in their various spheres of life. Three career counseling interviews were conducted using both methods of dialogues for life and career design dialogues (LCDD) and self-confrontation (Larsen, Flesaker, & Foundation, 2008; Valach, Michel, Dey, & Young, 2002). Each interview is described with a focus on the changes perceived by the interviewees in relation to their initial reason for consulting as well as on their dialogues with the counselor, who facilitated these changes and provided support for them. The analysis of the dialogues suggests the existence of a three-step evolution supporting the changes. On the basis of these data, the discussion examines the reflexive approach in its theoretical, methodological and practical dimensions.