Are Automatic Conceptual Cores the Gold Standard of Semantic Processing? The Context‐Dependence of Spatial Meaning in Grounded Congruency Effects

According to grounded cognition, words whose semantics contain sensory‐motor features activate sensory‐motor simulations, which, in turn, interact with spatial responses to produce grounded congruency effects (e.g., processing the spatial feature of up for sky should be faster for up vs. down responses). Growing evidence shows these congruency effects do not always occur, suggesting instead that the grounded features in a word's meaning do not become active automatically across contexts. Researchers sometimes use this as evidence that concepts are not grounded, further concluding that grounded information is peripheral to the amodal cores of concepts. We first review broad evidence that words do not have conceptual cores, and that even the most salient features in a word's meaning are not activated automatically. Then, in three experiments, we provide further evidence that grounded congruency effects rely dynamically on context, with the central grounded features in a concept becoming active only when the current context makes them salient. Even when grounded features are central to a word's meaning, their activation depends on task conditions.     

The Impact of Analogies on Creative Concept Generation: Lessons From an In Vivo Study in Engineering Design

Research on innovation often highlights analogies from sources outside the current problem domain as a major source of novel concepts; however, the mechanisms underlying this relationship are not well understood. We analyzed the temporal interplay between far analogy use and creative concept generation in a professional design team's brainstorming conversations, investigating the hypothesis that far analogies lead directly to very novel concepts via large steps in conceptual spaces (jumps). Surprisingly, we found that concepts were more similar to their preceding concepts after far analogy use compared to baseline situations (i.e., without far analogy use). Yet far analogies increased the team's concept generation rate compared to baseline conditions. Overall, these results challenge the view that far analogies primarily lead to novel concepts via jumps in conceptual spaces and suggest alternative pathways from far analogies to novel concepts (e.g., iterative, deep exploration within a functional space).     

Learning to Manipulate and Categorize in Human and Artificial Agents

This study investigates the acquisition of integrated object manipulation and categorization abilities through a series of experiments in which human adults and artificial agents were asked to learn to manipulate two‐dimensional objects that varied in shape, color, weight, and color intensity. The analysis of the obtained results and the comparison of the behavior displayed by human and artificial agents allowed us to identify the key role played by features affecting the agent/environment interaction, the relation between category and action development, and the role of cognitive biases originating from previous knowledge.     

Belief in a just world mediates the relationship between institutional trust and life satisfaction among the elderly in China

This study investigated the relationship between institutional trust and life satisfaction, and the mediating role of belief in a just world (BJW) among the elderly. The General Belief in a Just World Scale (GBJW) and Satisfaction with Life Scale (SWLS) were employed. A self-developed Institutional Trust questionnaire was used to measure participant’ levels of trust in eight institutions. The aggregate score for all eight items represented the level of institutional trust. The questionnaires were completed by 19,352 retirees ranging in age from 50 to 99 (M = 69.7, SD = 8.0). The results showed the following: (1) overall, the retirees tended to report high institutional trust and high life satisfaction; (2) institutional trust was positively associated with life satisfaction; and (3) more importantly, the relationships between institutional trust and life satisfaction were partially mediated by GBJW. This finding provides a new insight into the psychological mechanisms by which institutional trust relates to individual happiness. The theoretical and practical implications of these findings, as well as the study’s limitations, are discussed.     

Early maladaptive schemas and non-suicidal self-injury among young adults: A preliminary investigation

Non-suicidal self-injury (NSSI) represents a critical mental health issue among young adults. Accordingly, it is important to understand potentially modifiable processes involved in its enactment. The current investigation built on previous work to better understand the nature of early maladaptive schemas (EMS) in the context of NSSI. One hundred and thirty young adults completed questionnaires assessing NSSI history, EMS and depressive symptoms. Results indicate that EMS may play a role in NSSI engagement after controlling for depressive symptoms. Specifically, higher scores on social isolation and emotional inhibition and possibly lower scores on entitlement/grandiosity schemas may differentiate those who self-injure from those who do not. Furthermore, higher levels of dependence/incompetence schema may differentiate those who report a higher NSSI frequency and those who report a less frequent NSSI history. Although a nascent area of study, our findings suggest that it may be fruitful to consider conceptualizing NSSI within a schema therapy framework.     

On Direct Social Perception

Direct Social Perception (DSP) is the idea that we can non-inferentially perceive others’ mental states. In this paper, I argue that the standard way of framing DSP leaves the debate at an impasse. I suggest two alternative interpretations of the idea that we see others’ mental states: others’ mental states are represented in the content of our perception, and we have basic perceptual beliefs about others’ mental states. I argue that the latter interpretation of DSP is more promising and examine the kinds of mental states that plausibly could satisfy this version of DSP.     

Modulation of brain oscillations during fundamental visuo-spatial processing: A comparison between female collegiate badminton players and sedentary controls

ObjectivesThe present study aimed to investigate the difference in fundamental cognitive processing and neural oscillations between badminton players and sedentary controls.DesignA cross-sectional design was adopted to address this issue.MethodsWe compared time-frequency electroencephalographic (EEG) activity from collegiate female badminton players (n = 12, aged 20.58 ± 2.75 years) and age-and gender-matched sedentary non-athletic controls (n = 13, aged 19.08 ± 2.10 years) when they performed a task that involves visuo-spatial attention and working memory.ResultsWe observed that players responded faster than controls on the task without suffering any increase in error responses. Correspondingly, the players, relative to controls, exhibited higher task-related modulations in beta power in the attention condition as well as in theta and beta power in the working memory condition. Notably, the behavior-EEG correlations revealed that better attention performance is associated with lower beta power, while greater working memory is related to higher theta power.ConclusionsOur results shed light on the mechanisms of athletic superiority in fundamental cognitive functioning: the higher theta synchronization points to a greater engagement of attention, whereas the higher beta desynchronization supports the contribution of processing speed (or motor-related processing) to better performance in athletes. This study extends current understanding by suggesting that enhanced neurocognitive function seen in athletes may transfer to fundamental tasks, giving insight into the generalizability of sport experience to neurocognitive functioning.