《Journal of Cognitive Psychology》2013,25(3):242-255

Kroll and Bialystok assert that managing two languages leads to a reorganisation of the neural circuits involved in language and cognitive processing and to bilingual advantages in executive functioning. This commentary documents that bilingual advantages in inhibitory control, switching and monitoring are difficult to replicate. Kroll and Bialystok argue that the use of componential analyses and categorical hypothesising are often responsible for the null results and that these research practices have created a false controversy surrounding the existence of bilingual advantages. An alternative perspective is presented suggesting that the appearance of a steady stream of published reports has been exaggerated because of the frequent use of risky small n's, a confirmation bias to report positive findings and a reluctance to conduct and report exact replications.  相似文献   

    

Xiaoming Li  Kai Wang  Fan Wang  Qian Tao  Yu Xie  Qi Cheng 《International journal of psychology》2013,48(4):715-727

Previous studies of theory of mind (ToM) in old age have provided mixed results. We predicted that educational level and cognitive processing are two factors influencing the pattern of the aging of ToM. To test this hypothesis, a younger group who received higher education (mean age 20.46 years), an older group with an education level equal to that of the young group (mean age 76.29 years), and an older group with less education (mean age 73.52 years) were recruited. ToM tasks included the following tests: the second‐order false‐belief task, the faux‐pas task, the eyes test, and tests of fundamental aspects of cognitive function that included two background tests (memory span and processing speed) and three subcomponents of executive function (inhibition, updating, and shifting). We found that the younger group and the older group with equally high education outperformed the older group with less education in false‐belief and faux‐pas tasks. However, there was no significant difference between the two former groups. The three groups of participants performed equivalently in the eyes test as well as in control tasks (false‐belief control question, faux‐pas control question, faux‐pas control story, and Eyes Test control task). The younger group outperformed the other two groups in the cognitive processing tasks. Mediation analyses showed that difficulties in inhibition, memory span, and processing speed mediated the age differences in false‐belief reasoning. Also, the variables of inhibition, updating, memory span, and processing speed mediated age‐related variance in faux‐pas. Discussion focused on the links between ToM aging, educational level, and cognitive processing.  相似文献   

    

Henrik Enckell  Mikael Enckell 《Scandinavian Psychoanalytic Review》2013,36(2):140-145

In Jewish thought, contradictory positions may be legitimate. This is seen in Freud´s position in relation to tradition and memory: remembrance is valuable, but so is a movement forward. The main claim of this paper is that psychoanalysis in this respect has changed. While in especially the early Freudian position, one could see a stress on the importance of going back to earlier times, object relation theory mainly stresses the importance of facilitating new functions. This change has been especially clear during the last two decades. As cases of example, the use of neurocognitive models in psychoanalysis as well as Fonagy’s theory are discussed. The consequences of the shift from a bidirectional to a unidirectional, forward-looking, psychoanalysis, are discussed.  相似文献   

    

Brian J. Ayotte  Jason C. Allaire  Hayden Bosworth 《Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition》2013,20(4):419-432

ABSTRACT

We examined the mediating role of health literacy in the relationships between participant demographic characteristics and health information recall. Baseline data from two studies that focused on hypertensive adults (N = 1190; M = 62.28 years, SD = 11.98; 35.5% female; 45.9% African-American) were analyzed. The final model, which adjusted for recruitment site, indicated that financial status, race, and education were indirectly related to health information recall through health literacy. Increasing education was also directly related to better health information recall. Increasing age was not related to health literacy, but was related to poorer health information recall. The final model fit the data very well, χ²(3) = 0.69, p = .36, RMSEA = .000 (90% CI = .000 to .024),CFI = 1.00. The results suggest that health literacy might be one of the mechanisms underlying the relationships between participant demographic characteristics and poor health outcomes due to inaccurate recall of instructions.  相似文献   

    

Lanny Fields  Michelle Garruto 《Journal of the experimental analysis of behavior》2009,91(2):225-251

A linked perceptual class consists of two distinct perceptual classes, A′ and B′, the members of which have become related to each other. For example, a linked perceptual class might be composed of many pictures of a woman (one perceptual class) and the sounds of that woman's voice (the other perceptual class). In this case, any sound of the woman's voice would occasion the selection of any picture of the woman and vice versa. In addition, after learning to name the woman in the presence of one picture, that name would be uttered when presented with all of the images of the woman's face and all of the sounds of her voice. This study involved 15 participants and sought to (a) maximize the percentage of participants who formed linked perceptual classes, and (b) determine whether those classes acted as transfer networks, that is, whether the discriminative function of one class member would generalize to other members of the class and not to members of a different class. The rate of emergence of each linked perceptual class was maximized by establishing a single class‐linking conditional relation between the clearest member of one class used as a sample stimulus and the most ambiguous member of the other class used as a comparison stimulus. Class formation was demonstrated using the serial and programmed presentation of A′–B′ probes that consisted of untrained pairs of stimuli drawn from the A′ and B′ classes. Most participants showed immediate emergence of the two linked perceptual classes. The remaining participants showed delayed emergence following a second exposure to each originally error‐producing probes. Once the linked perceptual classes had emerged, a differential response to a specific member of one perceptual class generalized mostly or completely to the other members of that linked class and rarely, if ever, to members of the other linked class. Thus, generalization did not depend on the specific class members that had been used for discrimination training.  相似文献   

    

Miguel Rodríguez Valverde  Carmen Luciano  Dermot Barnes‐Holmes 《Journal of the experimental analysis of behavior》2009,92(1):85-111

The present study investigates the transfer of aversively conditioned respondent elicitation through equivalence classes, using skin conductance as the measure of conditioning. The first experiment is an attempt to replicate Experiment 1 in Dougher, Augustson, Markham, Greenway, and Wulfert (1994), with different temporal parameters in the aversive conditioning procedure employed. Match‐to‐sample procedures were used to teach 17 participants two 4‐member equivalence classes. Then, one member of one class was paired with electric shock and one member of the other class was presented without shock. The remaining stimuli from each class were presented in transfer tests. Unlike the findings in the original study, transfer of conditioning was not achieved. In Experiment 2, similar procedures were used with 30 participants, although several modifications were introduced (formation of five‐member classes, direct conditioning with several elements of each class, random sequences of stimulus presentation in transfer tests, reversal in aversive conditioning contingencies). More than 80% of participants who had shown differential conditioning also showed the transfer of function effect. Moreover, this effect was replicated within subjects for 3 participants. This is the first demonstration of the transfer of aversive respondent elicitation through stimulus equivalence classes with the presentation of transfer test trials in random order. The latter prevents the possibility that transfer effects are an artefact of transfer test presentation order.  相似文献   

    

Shoko Iwasaki;Yusuke Moriguchi;Kaoru Sekiyama; 《The British journal of developmental psychology》2024,42(4):583-595

The information-seeking behaviour of adults focuses on optimizing the gathering and utilizing information to minimize search costs. In contrast, children tend to engage in information search during decision-making with less consideration for costs. This difference in behaviour is believed to be linked to the development of executive functions. Therefore, the present study aimed to investigate the relationship between executive function and cost-related information-gathering behaviour. We assessed 56 children aged 4–6 years, involving three tasks: an information-gathering task, an inhibitory control and a working memory task. In the information-gathering task, children participated in both non-cost and cost conditions, where they were given the opportunity to freely gather information or incur a cost to acquire information. The findings revealed that children with higher inhibitory control tended to gather less information when a cost was involved. This highlights the important role of inhibitory control in shaping information-seeking behaviour in early childhood.  相似文献   

    

Wenchao Ma  Jimmy de la Torre 《The British journal of mathematical and statistical psychology》2016,69(3):253-275

This paper proposes a general polytomous cognitive diagnosis model for a special type of graded responses, where item categories are attained in a sequential manner, and associated with some attributes explicitly. To relate categories to attributes, a category‐level Q‐matrix is used. When the attribute and category association is specified a priori, the proposed model has the flexibility to allow different cognitive processes (e.g., conjunctive, disjunctive) to be modelled at different categories within a single item. This model can be extended for items where categories cannot be explicitly linked to attributes, and for items with unordered categories. The feasibility of the proposed model is examined using simulated data. The proposed model is illustrated using the data from the Trends in International Mathematics and Science Study 2007 assessment.  相似文献   

    

《Consciousness and cognition》2016

The relation between morality and the brain is a topic usefully examined through the evolutionary neurology of John Hughlings-Jackson, who considered higher mental function to be progressively inclusive integration of sensori-motor processes. His view, based on careful observations of patients with neurological disorders, implies that moral reasoning involves integration and coordination of behaviour through a process of representation and re-representation encompassing broader and broader types of information sensitive to environmental contingencies. The relevant information is processed in diverse brain areas: superior temporal sulcus (STS), inferior parietal lobule (IPL), inferior frontal gyrus (IFG), dorsolateral prefrontal (DLPF) areas, as well as anterior temporal (AT) structures. Moral function can be regarded as maximally integrating emotion, social cognition, and other-regarding sensibilities using propositionally organised cognitive structures that map a shared world of human activity and relationships so that they take account of what in social and personal life counts as something.  相似文献   

    

《Consciousness and cognition》2016

The short-term training effects on various executive functions (EFs) by a movement-based contemplative practice (MBCP) are examined. Three aspects of EFs (working memory capacity, inhibition, switching) are assessed before and after a month-long 12-h training period using Body-Mind Axial Awareness (BMAA) principles that Confucius followers have practiced for more than 2000 years. A mindfulness-based practice (Chan-meditation) and a waiting-list control group served as contrast groups. Our results showed that the BMAA group performed better on the task that measured working memory capacity than did the Chan-meditation and the waiting-list groups after training. In addition, the Chan-meditation groups outperformed the control group on attentional switching, a novel finding for this kind of practice. Our findings not only show a new effect of short-term MBCPs on EFs, but also indicate movement-based and mindfulness-based contemplative practices might benefit development of various aspects of EFs in different ways.  相似文献