Instructional effects in the use of the mnemonic keyword method for learning German nouns and their grammatical gender

The use of the mnemonic keyword method involves (a) the formation of an orthographic link between the form of a foreign word and that of a physically similar word in one's mother tongue (i.e. the keyword), and (b) the formation of a semantic link between the referent of the foreign word and that of the keyword. In a variation of this study method, English-speaking learners were asked to study the grammatical gender of German nouns by substituting the concepts of a woman, a man, and an inanimate object for the feminine, masculine, and neuter genders, respectively. This more concrete representation of gender was then to be incorporated to an interactive image along with the referent of the keyword and that of the German noun. The three experiments reported in this paper yielded four main results: (a) instructing learners to recode the gender tag and to include its representation into an interactive mental image along with the referent of the German noun facilitated the recall of genders: (b) the facilitating effect of imagery instructions on the recall of genders was obtained only if the English translation was recalled; (c) the probability of correctly reporting the gender given that the English translation was not recalled was higher than the baseline for guessing if the learners were instructed to encode the gender before the translation, otherwise it was consistently near the baseline: and (d) in contrast with prior studies with French-speaking subjects, the modified keyword method did not always enhance the recall of the familiar translation equivalents. The discussion bears mainly on the factors that might account for the difficulty of detecting a consistent keyword advantage in the recall of the familiar translation.     

Path planning under spatial uncertainty

In this article, we present experiments studying path planning under spatial uncertainties. In the main experiment, the participants' task was to navigate the shortest possible path to find an object hidden in one of four places and to bring it to the final destination. The probability of finding the object (probability matrix) was different for each of the four places and varied between conditions. Givensuch uncertainties about the object's location, planning a single path is not sufficient. Participants had to generate multiple consecutive plans (metaplans)--for example: If the object is found in A, proceed to the destination; if the object is not found, proceed to B; and so on. The optimal solution depends on the specific probability matrix. In each condition, participants learned a different probability matrix and were then asked to report the optimal metaplan. Results demonstrate effective integration of the probabilistic information about the object's location during planning. We present a hierarchical planning scheme that could account for participants' behavior, as well as for systematic errors and differences between conditions.     

Determinants of task performance and invested effort: a need for closure by relative cognitive capacity interaction analysis

This study examines the simultaneous effects of need for closure (NFC) and relative cognitive capacity on invested effort and task performance within the integrative analysis framework using behavioral data. Two main results were obtained. First, the authors revealed a significant interaction effect between relative cognitive capacity (manipulated through task difficulty) and NFC (manipulated through time pressure, noise, and fear of invalidity as well as assessed by an individual differences measure) on effort investment. Second, contrary to dispositional NFC, manipulations yielded a "dual effect" because they negatively affected task performance as well as invested effort. The latter result was interpreted as an indication that noise and time pressure manipulations also tax cognitive resources. The two main findings are discussed and the authors go further into the divergences between dispositional and manipulated NFC.     

Procedural justice effects on self-esteem under certainty versus uncertainty emotions

Building upon the idea that procedural justice effects are more pronounced when uncertainty is high, we proposed that recall of an uncertainty-eliciting emotion (fear) will render people more responsive to variations in procedural justice than will recall of a certainty-eliciting emotion (disgust). Results from Study 1, (n = 79 undergraduate students) confirmed that a fair procedure (voice condition) enhanced self-esteem relative to an unfair procedure (no voice condition) to a greater extent when people recalled fear than when they recalled disgust. Results from Study 2 (n = 147 undergraduate students) also showed that a fair, relative to an unfair, procedure enhanced self-esteem more strongly when recalling the emotion of fear rather than disgust, but only when these emotions were recalled from a self-immersed than a self-distanced perspective. These findings confirm that discrete emotions that orient people to interpret situations in uncertain versus certain ways are important antecedents of procedural justice effects.     

Psycholinguistic norms and face naming times for photographs of celebrities in French

A set of 105 photographs of celebrities has been standardized in French on distinctiveness, proper name agreement, face agreement, age of acquisition (AoA), and subjective frequency. Statistics on the collected variables for photographs are provided. The relationships between these variables have been analyzed. Face naming latencies have also been collected for the photographs of celebrities, and several multiple regression analyses have been carried out on naming latencies and percentages of tip-of-the-tongue (TOT) phenomena. Themain determinants of naming speed included AoA, face agreement, and name agreement. In addition, AoA, together with distinctiveness and face agreement, reliably predicted the percentages of TOTs. The norms, photographs of the celebrities, and spoken naming latencies corresponding to the celebrities are available on the Internet at norms.celebrities.googlepages.com and should be of great use to researchers interested in the processing of famous people.     

Age Differences in Conservatism: Evidence on the Mediating Effects of Personality and Cognitive Style

ABSTRACT The present study investigates the commonly found age–conservatism relationship by combining insights from studies on the development of personality and motivated social cognition with findings on the relationships between these factors and conservative beliefs. Based on data collected in Belgium ( N =2,373) and Poland ( N =939), we found the expected linear effect of age on indicators of social-cultural conservatism in Belgium and Poland and the absence of such effects for indicators of economic-hierarchical conservatism. We further demonstrated that these effects of age on indicators of cultural conservatism in both countries were (in part) mediated through the personality factor Openness to Experience and the motivated cognition variable Need for Closure. The consistency of these findings in two countries with a very dissimilar sociopolitical history attests to the importance of the developmental perspective for the study of the relationship between age and conservatism.     

Authoritarianism is good for you: Right‐wing authoritarianism as a buffering factor for mental distress

Although common knowledge seems to agree that authoritarianism is ‘bad to the self’, previous studies yielded inconclusive results with respect to the relationship between authoritarianism and mental distress. The present research explores whether the impact of facilitators of mental distress on actual mental distress depends on the level of authoritarianism. Study 1 includes a sample of 132 adults and demonstrated less negative consequences of D‐type personality on depression for individuals with high rather than low levels of authoritarianism. Study 2 conducted in a sample of 109 elderly revealed that the effects of negative stressful life events on mental distress were curbed by higher levels of authoritarianism. It is concluded that while previous studies have amply shown that authoritarianism has adverse consequences for other people, these negative effects do not appear to be particularly present for the self. Copyright © 2008 John Wiley & Sons, Ltd.     

Assessing personality at risk in personnel selection and development

This paper demonstrates the validity and usefulness of a count technique to screen for potential personality dysfunctioning in NEO‐PI‐R ratings obtained in selection and professional development assessments. The usefulness of this screening technique for Industrial, Work and Organizational (IWO) psychologists is demonstrated in five different samples that were administered the NEO‐PI‐R for selection or development purposes. Three additional samples served as normative data to compute FFM PD count cut‐offs that can be used for selection and career development decisions. Evidence for the construct validity of 6 out of 10 FFM PD counts was provided, and all FFM PD compound scales were significantly related to important criteria, including the final selection decision, the results of a behaviourally oriented selection interview and self‐rated work competencies. The practical utility and limitations of this count technique for personnel selection and development are discussed. Copyright © 2008 John Wiley & Sons, Ltd.     

Self-awareness deficits following loss of inner speech: Dr. Jill Bolte Taylor's case study

In her 2006 book “My Stroke of Insight” Dr. Jill Bolte Taylor relates her experience of suffering from a left hemispheric stroke caused by a congenital arteriovenous malformation which led to a loss of inner speech. Her phenomenological account strongly suggests that this impairment produced a global self-awareness deficit as well as more specific dysfunctions related to corporeal awareness, sense of individuality, retrieval of autobiographical memories, and self-conscious emotions. These are examined in details and corroborated by numerous excerpts from Taylor’s book.     

Effect of tuned parameters on an LSA multiple choice questions answering model

This article presents the current state of a work in progress, whose objective is to better understand the effects of factors that significantly influence the performance of latent semantic analysis (LSA). A difficult task, which consisted of answering (French) biology multiple choice questions, was used to test the semantic properties of the truncated singular space and to study the relative influence of the main parameters. A dedicated software was designed to fine-tune the LSA semantic space for the multiple choice questions task. With optimal parameters, the performances of our simple model were quite surprisingly equal or superior to those of seventh- and eighthgrade students. This indicates that semantic spaces were quite good despite their low dimensions and the small sizes of the training data sets. In addition, we present an original entropy global weighting of the answers’ terms for each of the multiple choice questions, which was necessary to achieve the model’s success.