Preference for the sites of fighting in two teleost species

Males of two species of freshwater fish (convict cichlids and Italian freshwater gobies) fought with conspecifics and subsequently remained near the visual and spatial cues that had been paired with those social encounters. These data show that postfight preference for combat sites is a phenomenon of some generality among teleosts. The likely role of learning in establishing postfight preferences for the locales of aggression is discussed.     

Counterfactuals,the National Economy,and Voting Choice

Previous research has shown that counterfactual thinking (“if only…”) is related to event explanation, blame assignment, and future decisions. Using data from a large-scale electoral panel survey (ITANES), we investigated the association between pre-election counterfactual thoughts on the national economy and subsequent voting choice. Results revealed that voters focused counterfactuals on the government and other political or economic actors but also, and more frequently, on unspecified or reified actors. Whereas counterfactuals focused on the government were associated with voting for the challenger, counterfactuals focused on political or economic actors or on reified actors were associated with voting for the incumbent. These associations were even stronger when counterfactuals had a subtractive (“if only X had not…”) rather than an additive (“if only X had…”) structure. The inclusion of the targets of the counterfactuals added significantly to the predictive value of a model of voting choice based on voters’ evaluation of the national economy.     

The Amazing Diversity of Thought: A Qualitative Study on How Human Resource Practitioners Perceive Selection Procedures

Purpose  

In the field of personnel selection, a great deal of evidence shows a gap between what scientists think practitioners should do and which procedures practitioners actually use. To build a basis for an intensified dialog between practitioners and researchers, there is a need for better knowledge about how practitioners think about selection procedures.     

Sex differences in association of race performance, skin-fold thicknesses, and training variables for recreational half-marathon runners

The purpose of this study was to investigate the association between selected skin-fold thicknesses and training variables with a half-marathon race time, for both male and female recreational runners, using bi- and multivariate analysis. In 52 men, two skin-fold thicknesses (abdominal and calf) were significantly and positively correlated with race time; whereas in 15 women, five (pectoral, mid-axilla, subscapular, abdominal, and suprailiac) showed positive and significant relations with total race time. In men, the mean weekly running distance, minimum distance run per week, maximum distance run per week, mean weekly hours of running, number of running training sessions per week, and mean speed of the training sessions were significantly and negatively related to total race time, but not in women. Interaction analyses suggested that race time was more strongly associated with anthropometry in women than men. Race time for the women was independently associated with the sum of eight skin-folds; but for the men, only the mean speed during training sessions was independently associated. Skin-fold thicknesses and training variables in these groups were differently related to race time according to their sex.     

The Idiot's Dreams: Rêverie in Child Psychotherapy

When exploring the frontier of the "border" cases, that is treating severely damaged patients, either by organic pathologies or by severe physical traumas or even by catastrophic emotional events, the classical technique is often forsaken to pioneer new trails, and we may utilize intersubjective actions. Some of these actions may occur very directly and suddenly, only later revealing their meaning in the après coup; others, on the contrary, may be the result of a not always easy or painless choice; in either case, these actions can have a great therapeutic meaning. I ventured to follow one such trail, together with the child I am going to speak of in this paper: the little "idiot" (as he used to name himself). He was suffering from an extremely severe phonologic disorder, which allowed him to utter only inarticulate noises; yet, a rich and deep internal world peeped out in the sessions, a world imprisoned but not completely annihilated by mutism. For many months, I have been trying to lend my voice to this world, by agreeing to narrate "my own" dreams within the play that was taking place in the sessions: in other words, I have tried to make use of my rêverie and capacity of identification in order to express the awful anxieties connected with the child's impossibility to communicate and to be understood: that is, with his huge loneliness. This work of "translation" did not take place with interpretation dresses, but as a repeated narration of dreams and nightmares, apparently mine yet, actually, deeply belonging to him. In this way a first step has been taken towards the raise of trust and hope of being understood, an indispensable requirement for him to finally get-after many years of work-to express himself and to make himself understood.     

Phonotactic regularities in the segmentation of spoken Italian

Five word-spotting experiments explored the role of consonantal and vocalic phonotactic cues in the segmentation of spoken Italian. The first set of experiments tested listeners' sensitivity to phonotactic constraints cueing syllable boundaries. Participants were slower in spotting words in nonsense strings when target onsets were misaligned (e.g., lago in ri.blago) than when they were aligned (e.g., lago in rin.lago) with phonotactically determined syllabic boundaries. This effect held also for sequences that occur only word-medially (e.g., /tl/ in ri.tlago), and competition effects could not account for the disadvantage in the misaligned condition. Similarly, target detections were slower when their offsets were misaligned (e.g., cittá in cittáu.ba) than when they were aligned (e.g., cittá in cittá.oba) with a phonotactic syllabic boundary. The second set of experiments tested listeners' sensitivity to phonotactic cues, which specifically signal lexical (and not just syllable) boundaries. Results corroborate the role of syllabic information in speech segmentation and suggest that Italian listeners make little use of additional phonotactic information that specifically cues word boundaries.     

Naming disorders and semantic representations

The status of semantic conceptual structures in aphasia was investigated with relation to naming disorders in spontaneous and constrained speech production. A battery of six tasks was administered to 25 control subjects and 25 aphasics: spontaneous speech production (from which the percentage of nouns was calculated), confrontation naming, understanding class relationships (verbal and pictorial), and understanding thematic relationships (verbal and pictorial). Results indicated the important role of taxonomic abilities for naming, while other conceptual structures (i.e., thematic relations) do not seem to play any important role in the process of naming. These results are discussed in terms of the internal organization of semantic information.This work was supported by grants to Drs. Semenza and Bisiacchi from the Ministero della Pubblica Istruzione and by the Consiglio Nazionale delle Ricerche Unita 14, Scienza del Comportamento.     

Accessing lexical ambiguity: Effects of context and dominance

Summary The paper examines the effects of sentential context and frequency of meaning (dominance) on the lexical access of ambiguous words. Two experiments were carried out using Swinney's (1979) cross-modal paradigm. The sentential contexts were constructed in such a way as to make salient the most characteristic features of either the dominant (Experiment 1) or the secondary (Experiment 2) meaning of the ambiguous word. The claim was that if context is sufficiently constraining selective access of the congruent meaning can be obtained. Consistent with this prediction, context biasing the dominant meaning facilitated lexical decision only on target words related to the dominant meaning. When context biased the secondary meaning, both context and dominance produced a facilitation effect.The research reported here was supported by grants from the Ministero della Pubblica Istruzione (fondi 40%) and the Consiglio Nazionale delle Ricerche     

Does the Candidate Matter? Comparing the Voting Choice of Early and Late Deciders

Candidate personality traits have long been recognized as influential in the determination of voting choice. However, little is understood of how the perception of candidates' traits influences different categories of voters. Based on a large‐scale electoral‐panel survey (ITANES, ITAlian National Election Studies), the present study investigated whether the voting choice of early and late deciders differentially relied on candidate traits. Results showed that after considering the influence of ideology and economy assessment, candidate traits still influenced the voting choice of early deciders and, even more, of late deciders. However, while early deciders took into account both incumbent and challenger traits, late deciders mainly relied on incumbent traits. Political sophistication moderated this effect, with high‐sophisticated early deciders relying even more on the challenger, and low‐sophisticated late deciders relying even more on the incumbent. The distinction between incumbent and challenger is discussed as a key variable in explaining the role of candidate traits in the choice of voters differing as to voting decision time and political sophistication.     

Assessing Measurement Invariance of the Children's Depression Inventory in Chinese and Italian Primary School Student Samples

This study tested the measurement invariance of Children's Depression Inventory (CDI) and compared its factorial variance/covariance and latent means among Chinese and Italian children. Multigroup confirmatory factor analysis of the original five factors identified by Kovacs revealed that full measurement invariance did not hold. Further analysis showed that 4 of 21 factor loadings, 14 of 26 intercepts, and 12 of 26 item errors were noninvariant. Factor variance and covariance invariant tests revealed significant differences between Chinese and Italian samples. The latent factor mean comparison suggested no significant difference across the two groups. Nevertheless, the finding of partial metric and scalar invariance suggested that observed mean differences on the CDI items cannot be fully explained by the mean differences in the latent factor. These results suggest that researchers and practitioners exercise caution when gauging the size of the true national population differences in depressive symptoms among Italian and Chinese children when assessed via CDI. In addition to providing needed evidence on the use of the CDI in Italian and Chinese children specifically, the methods used in this research can serve more generally as an example for other cross-cultural assessment research to test structural equivalence and measurement invariance of scales and to determine why it is important to do so.