The lexical bias effect in bilingual speech production: Evidence for feedback between lexical and sublexical levels across languages

The lexical bias effect (LBE) is the tendency for phonological substitution errors to result in existing words (rather than nonwords) at a rate higher than would be predicted by chance. This effect is often interpreted as revealing feedback between the phonological and lexical levels of representation during speech production. We report two experiments in which we tested for the LBE (1) in second-language production (Experiment 1) and (2) across the two languages of a bilingual (Experiment 2). There was an LBE in both situations. Thus, to the extent that the LBE reveals the presence of interactivity between the phonological and the lexical levels of representation, these effects suggest that there is feedback in second-language production and that it extends across the two languages of a bilingual.     

Spoonish spanerisms: A lexical bias effect in Spanish

Lexical bias is the tendency for phonological errors to form existing words at a rate above chance. This effect has been observed in experiments and corpus analyses in Germanic languages, but S. del Viso, J. M. Igoa, and J. E. García-Albea (1991) found no effect in a Spanish corpus study. Because lexical bias plays an important role in the debate on interactivity in language production, the authors reconsidered its absence in Spanish. A corpus analysis, which considered relatively many errors and which used a method of estimating chance rate that is relatively independent of total error number, and a speech-error elicitation experiment provided converging evidence for lexical bias in Spanish. The authors conclude that the processing mechanisms underlying this effect hold cross-linguistically.     

Changes in search rate but not in the dynamics of exogenous attention in action videogame players

Many previous studies have shown that the speed of processing in attentionally demanding tasks seems enhanced following habitual action videogame play. However, using one of the diagnostic tasks for efficiency of attentional processing, a visual search task, Castel and collaborators (Castel, Pratt, & Drummond, Acta Psychologica 119:217-230, 2005) reported no difference in visual search rates, instead proposing that action gaming may change response execution time rather than the efficiency of visual selective attention per se. Here we used two hard visual search tasks, one measuring reaction time and the other accuracy, to test whether visual search rate may be changed by action videogame play. We found greater search rates in the gamer group than in the nongamer controls, consistent with increased efficiency in visual selective attention. We then asked how general the change in attentional throughput noted so far in gamers might be by testing whether exogenous attentional cues would lead to a disproportional enhancement in throughput in gamers as compared to nongamers. Interestingly, exogenous cues were found to enhance throughput equivalently between gamers and nongamers, suggesting that not all mechanisms known to enhance throughput are similarly enhanced in action videogamers.     

Is "Change Blindness" Attenuated by Domain-specific Expertise? An Expert-Novices Comparison of Change Detection in Football Images

When an aspect of a visual image is altered, observers often fail to notice the change. Recent studies suggest that successful change detection requires the observer to attend to and effortfully encode the changing aspect between the images. In this study we addressed the question of whether individual characteristics of the observer, namely expertise in a domain, selectively influence the ability to detect changes in images from that domain. A total of 48 individuals, half of whom were experts in the sport of American football and half of whom were American football novices, were presented alternating sequences of football-related and unrelated images. Our results indicate that expertise in a specific domain increases observers' sensitivity to semantic changes of domain-related images. Implications for the development of diagnostic tools are briefly addressed.     

Transferences in parent–infant psychoanalytic treatments

In parent–infant treatments, babies sometimes exhibit symptoms such as screaming, clinging, and fearful gaze avoidance of the analyst. The paper investigates if such phenomena may be regarded as transference manifestations, and if so, if they appear both in younger and older infants. Based on three case presentations, it is concluded that some babies are capable of forming both brief and enduring transferences. The term “indirect infant transference” refers to when a baby reacts emotionally to the analyst as long as the parent's transference remains unresolved. “Direct transference” refers to when a baby reacts in a non‐mediated way to the analyst. The necessary tool of investigation for discovering these phenomena is a psychoanalytic method with an explicit, though not exclusive, focus on the baby. Discerning them in the clinical encounter may help us understand the baby's predicament and when and how to address the baby or the parent. These treatments constitute an empirical field awaiting more extensive clinical and theoretical investigation. Already now, they suggest that transference may be rooted in, and may appear during, very early developmental stages. The paper's positions are compared with those put forward by other parent‐infant clinicians.     

The liabilities of mobility: a selection pressure for the transition to consciousness in animal evolution

The issue of the biological origin of consciousness is linked to that of its function. One source of evidence in this regard is the contrast between the types of information that are and are not included within its compass. Consciousness presents us with a stable arena for our actions-the world-but excludes awareness of the multiple sensory and sensorimotor transformations through which the image of that world is extracted from the confounding influence of self-produced motion of multiple receptor arrays mounted on multijointed and swivelling body parts. Likewise excluded are the complex orchestrations of thousands of muscle movements routinely involved in the pursuit of our goals. This suggests that consciousness arose as a solution to problems in the logistics of decision making in mobile animals with centralized brains, and has correspondingly ancient roots.     

The assessment of the social cognition and object relations scale on TAT and interview data

This study examines the reliability and convergent validity of 2 versions of the Social Cognition and Object Relations Scale (SCORS), one for use with Thematic Apperception Test narratives (SCORS-TAT; Westen, 1990) and one for use with clinical interview data (SCORS-CDI; Westen, Barends, Leigh, Mendel, & Silbert, 1990 ). Four SCORS dimensions were evaluated. Data were collected in a psychiatric sample (N = 74). Results show that although interrater reliability was good for all dimensions, internal consistency was low, especially for the affective dimensions. Structural equation modeling, in which a model with 2 factors (i.e., SCORS-TAT and SCORS-CDI) and 4 dimensions each was tested, indicated low convergence between corresponding dimensions of SCORS-TAT and SCORS-CDI. Correlational analyses suggested that this was due to a strong method factor. Regression analyses, however, revealed that the presence of a personality disorder operated as a moderator for convergence between corresponding cognitive-structural dimensions.     

Who Becomes Unhappy when Income Inequality Increases?

Applied Research in Quality of Life - Literature has established that, on a macroeconomic level, income inequality has a negative effect on average life satisfaction. An unresolved question is,...     

Consciousness without Bodies: Rethinking the Power of the Visualised Brain

This article examines the possibility of the futuristic assumption that the human mind will converge with artificial intelligence technology to create an enhancement of consciousness. By studying how a correlation between consciousness and the brain is made through visual tools that are used in neuroscience, this article elaborates on how these findings affect research that is done in philosophy on the concept of consciousness. This article proposes a new approach on studying the brain, by examining it as a theoretical object, which gives every research field the possibility to argue over the truth in the images that are created of the brain.