Spatial reference frames and SNARC

In this work, the role that spatial reference frames play in determining the spatial-numerical association of response codes (SNARC) effect is examined. Participants were instructed to generate an image of the numbers 1–9 oriented spatially in either a horizontal, vertical, or proximo-distal manner. Responses to a magnitude comparison task were then provided manually using keys located either to the left and right or at the bottom and top of a computer keyboard. For conditions in which the orientation of the generated image and the response locations were orthogonally misaligned, SNARC effects were not evident. It is argued that such results imply that alignment of the spatial reference frames associated with the responses and with the representation of numerical magnitude is a necessary condition for the elicitation of the SNARC effect.     

Can Sadness Be Good for You?

The subtle relationship between feeling and thinking, affect and cognition has fascinated philosophers and writers since time immemorial, yet, empirical research on this topic was relatively neglected by psychologists until recently. There have been many claims emphasising the beneficial cognitive and behavioural consequences of positive affect. Many recent works suggest that negative affect may also facilitate optimal performance in many situations, consistent with evolutionary theories suggesting the adaptive signalling function of various affective states. This paper reviews traditional and current psychological theories linking affect to social thinking and behaviour. A variety of empirical studies from our laboratory will also be presented, demonstrating that in many situations, negative affect promotes optimal performance in cognitive and social tasks, including tasks such as memory, social judgements, motivation, and strategic interpersonal behaviours. These results will be interpreted in terms of a dual‐process theory that predicts that negative affect promotes a more accommodative, vigilant, and externally focused thinking strategy. The relevance of these findings for recent affect–cognition theories will be discussed, and the practical implications of negative affect promoting improved social thinking and performance in a number of applied fields will be considered.     

对大学生审美意识的调查分析

本研究采用自拟问卷,调查分析了731名不同背景条件的中国大学生审美意识发展的水平和特点。结果表明:1)中国大学生能较准确地把握各种形式的美的实质,审美认知具有特殊性、多样性、丰富性、主导性及发展性等特点;2)中国大学生审美情趣的发展总体上是积极健康的,表现出层次性、倾向性、深刻性、多样性及差异性等特点。     

Perception: The interface between cognition and the external world

In contrast to researchers who emphasize the distinction between perception and cognition it is claimed that the perceptual system is closely intertwined with cognition and with our comprehension of the external world. This claim is supported by evidence for two characteristic features of human information processing. One of these features is the use of mental models. If mental models are assumed to be anchored in the perceptual system it will not be necessary to assume a "little man in the head" who reads off the model. Moreover, perceptually based mental models will provide a referential semantics by anchoring mentally represented concepts in the external world. The other feature is the use of perceptually based perspectives in cognition, such as actor or observer perspectives in social cognition. It is concluded that human beings consistently interact within the real world--also when they are just thinking--and that this becomes possible via perceptual processes.     

ON THE TRANSDISCIPLINARY NATURE OF THE EPISTEMOLOGY OF DISCOVERY

Abstract. Despite the by now historical tendency to demarcate scientific epistemology sharply from virtually all others, especially theological "epistemology ," it has recently been recognized that both enterprises share a great deal in common, at least as far as the epistemology of discovery is implicated. Such a claim is founded upon a psychological analysis of figuration, where, it is argued, metaphor plays a crucial role in the mediation of discovery, in the domains of science and religion alike. Thus, although the conventionally conceived scientific method is crucial to the enterprise, primacy must nonetheless be accorded to discovery , which drives virtually all disciplines.     

A Theory of Blame

We introduce a theory of blame in five parts. Part 1 addresses what blame is: a unique moral judgment that is both cognitive and social, regulates social behavior, fundamentally relies on social cognition, and requires warrant. Using these properties, we distinguish blame from such phenomena as anger, event evaluation, and wrongness judgments. Part 2 offers the heart of the theory: the Path Model of Blame, which identifies the conceptual structure in which blame judgments are embedded and the information processing that generates such judgments. After reviewing evidence for the Path Model, we contrast it with alternative models of blame and moral judgment (Part 3) and use it to account for a number of challenging findings in the literature (Part 4). Part 5 moves from blame as a cognitive judgment to blame as a social act. We situate social blame in the larger family of moral criticism, highlight its communicative nature, and discuss the darker sides of moral criticism. Finally, we show how the Path Model of Blame can bring order to numerous tools of blame management, including denial, justification, and excuse.     

Looking at the eyes of happiness: Positive emotions mediate the influence of life satisfaction on attention to happy faces

Despite significant advancements in the research of subjective well-being (SWB), little is known about its connection with basic cognitive processes. The present study explores the association between selective attention to emotional stimuli (i.e. emotional faces) and both the emotional and cognitive components of SWB (i.e. emotional well-being and satisfaction in life, respectively). Participants (N?=?83) were asked to freely watch a series of 84 pairs of emotional (happy, angry, or sad) and neutral faces from the Karolinska Directed Emotional Faces database. Eye-tracking methodology measured first fixations, number of fixations, and the time spent looking at emotional faces. Results showed that both the emotional and cognitive components of SWB were related to a general bias to attend to happy faces and avoid sad faces. Yet, bootstrapping analyses showed that positive emotions, rather than life satisfaction, were responsible for the positive information-processing bias. We discuss the potential functionality of these biases and their implications for research on positive emotions.     

Trait and state negative affect interactions moderate inhibitory control performance in emotionally loaded conditions

Following the framework that controlled performance is dependent upon cognitive and emotional processes which are inherently inter-linked, effects of trait and state negative affect (NA) on inhibitory control (IC) were studied in two experiments using an emotional day-night task (EDNT) - an inhibition based decision-making task embedded with emotional content. It was hypothesized that the effects of processing negatively loaded stimuli would depend on trait levels of negative and positive affects, particularly in conditions that entail IC. In Experiment 1, EDNT performance was compared with performance of an emotionally loaded control task that required to perform a dominant response rather than to inhibit it. In Experiment 2, EDNT performance was compared with an emotionally loaded control task that required performing an alternative rule which did not involve inhibiting the dominant response. Results of both Experiments showed that participants high on NA trait reactivity showed improved performance while processing ‘sad’ content, only in the inhibitory task and not in either of the control tasks. Results point to an interaction of trait and state factors in IC, and highlight the notion that heightened NA may sub-serve inhibition in sad contexts, which require counter-intuitive operations.     

Dreaming and waking: similarities and differences revisited

Dreaming is often characterized as lacking high-order cognitive (HOC) skills. In two studies, we test the alternative hypothesis that the dreaming mind is highly similar to the waking mind. Multiple experience samples were obtained from late-night REM sleep and waking, following a systematic protocol described in Kahan (2001). Results indicated that reported dreaming and waking experiences are surprisingly similar in their cognitive and sensory qualities. Concurrently, ratings of dreaming and waking experiences were markedly different on questions of general reality orientation and logical organization (e.g., the bizarreness or typicality of the events, actions, and locations). Consistent with other recent studies (e.g., [Bulkeley and Kahan, 2008] and [Kozmová and Wolman, 2006] ), experiences sampled from dreaming and waking were more similar with respect to their process features than with respect to their structural features.