Place of Strength: Indigenous Artists and Indigenous Knowledge is Prevention Science

The Place of Strength (PoS) project represents an effort to Indigenize program evaluation with Indigenous communities by melding art with prevention science. We propose that Native artists as evaluators: (a) opens avenues of communication for Indigenous perspectives; (b) provides opportunities to capture spiritual, relational, and emotional impacts of prevention programming; and (c) maintains Indigenous processes, language, and values at the center of knowledge production. The New Mexico Tribal Prevention Project (NMTPP) funded seven Southwestern tribes to develop substance abuse prevention programs. In response to their expressed negative experiences with evaluation of prevention strategies, NMTPP piloted PoS. PoS shifted systematic knowledge paradigms to Tribal thought, values, and perspectives embodied in art. Art exists in Native communities as a way of documenting lifeways and historical experiences through various cultural forms. We share the process of collaborating with Native artists to document the impact of substance abuse prevention initiatives through their art within a community context. We offer concepts derived from this project as a community psychology model for re‐conceptualizing evaluation utilizing Indigenous knowledge.     

Community Perspectives on Adults With Autism Spectrum Disorder

Little is known about community attitudes toward adults with autism spectrum disorder (ASD) and what factors lead to more positive attitudes. Using a cross-sectional design with a quantitative correlational approach, 60 adults were surveyed regarding experiences, knowledge, and comfort with adults with ASD living in the community. Most participants reported having encountered a person with ASD. Among these participants with personal experience, knowledge about ASD was relatively high. Amount of experience was the only variable associated with comfort. Results suggest that increasing exposure to people with ASD may be more effective in improving community acceptance compared to informational campaigns.     

Emotion differentiation dissected: between-category,within-category,and integral emotion differentiation,and their relation to well-being

Emotion differentiation, the ability to describe and label our own emotions in a differentiated and specific manner, has been repeatedly associated with well-being. However, it is unclear exactly what type of differentiation is most strongly related to well-being: the ability to make fine-grained distinctions between emotions that are relatively closely related (e.g. anger and irritation), the ability to make larger distinctions between very distinct emotions (e.g. anger and sadness), or the combination of both. To determine which type of differentiation is most predictive of well-being, we performed a comprehensive meta-analysis across six datasets. We examined the correlations between these three types of differentiation and several indicators of well-being (depression, emotional clarity, and self-esteem). Results showed that individuals differentiated most between very distinct emotions and least between more related emotions, and that an index computed across emotions from both the same and different emotion categories was most strongly associated with well-being indicators.     

利他动机对中小学教师知识共享的影响——组织认同和组织支持感的调节作用

为探讨利他动机、组织认同和组织支持感对知识共享的影响,选取北京市不同学区的20所中小学校的教师进行问卷调查,使用利他行为问卷、组织认同问卷、组织支持感问卷和知识共享问卷获得有效数据1342份。结果发现：（1）中小学教师的利他动机对其知识共享具有显著的正向预测作用;（2）组织认同在中小学教师利他动机与知识共享之间起到调节作用;（3）组织支持感对中小学教师利他动机与组织认同对知识共享的交互效应具有高阶调节作用。本研究检验了个体因素（利他动机）与组织因素（组织认同、组织支持感）变量对知识共享的共同作用,对提升中小学教师知识共享具有一定的指导作用。     

Linking safety knowledge to safety behaviours: a moderated mediation of supervisor and worker safety attitudes

The thousands of deaths and disabilities due to workplace accidents and injuries each year emphasize the importance of safety research. Despite occupational safety research that has contributed to identifying antecedents of safety, little is known about why and how safety knowledge leads to safety behaviours and how personal and situational factors interact to promote occupational safety. Using a multilevel, multisource, and time-lagged research design, the present study investigates whether safety knowledge affects safety behaviours through safety attitudes and further tests whether supervisory safety attitudes can impact the strength of these relationships and play a role as moderators of the proposed mediated relationship. Data were collected from workers (N = 177) and supervisors (N = 42) in a construction company in the energy industry at two time points. Results indicate full support for the moderated mediation model, demonstrating that worker safety attitudes partially mediate the relationship between safety knowledge and safety behaviours. Moreover, when supervisors had positive attitudes towards safety, both the direct relationship between worker safety attitudes and safety behaviours and the indirect relationship between safety knowledge and safety behaviours were more positive compared to when supervisors had negative safety attitudes. Theoretical and practical implications for occupational safety are discussed.     

The vocabulary spurt predicts the emergence of backward semantic inhibition in 18‐month‐old toddlers

The current study examines the relationship between 18‐month‐old toddlers’ vocabulary size and their ability to inhibit attention to no‐longer relevant information using the backward semantic inhibition paradigm. When adults switch attention from one semantic category to another, the former and no‐longer‐relevant semantic category becomes inhibited, and subsequent attention to an item that belongs to the inhibited semantic category is impaired. Here we demonstrate that 18‐month‐olds can inhibit attention to no‐longer relevant semantic categories, but only if they have a relatively large vocabulary. These findings suggest that an increased number of items (word knowledge) in the toddler lexical‐semantic system during the “vocabulary spurt” at 18‐months may be an important driving force behind the emergence of a semantic inhibitory mechanism. Possessing more words in the mental lexicon likely results in the formation of inhibitory links between words, which allow toddlers to select and deselect words and concepts more efficiently. Our findings highlight the role of vocabulary growth in the development of inhibitory processes in the emerging lexical‐semantic system.     

路径知识习得的认知老化效应

年龄与路径知识习得的关系是空间与认知老化两大领域研究的重要议题。老年人在面对不同的路径学习环境时呈现出不同的认知老化表现。以往与年龄相关的路径知识习得能力变化的研究, 主要支持了认知老化衰退理论。然而近来发现随着年龄增长, 老年人保留了一种空间认知补偿能力。由此, 在对前人文献进行回顾和反思的基础上, 整合路径知识习得的认知老化表现及机制以探究缓解空间认知老化可能的内部因素和外部有效措施。     

A reflection on learning crafts as a practice for self-development

This paper represents a reflection on craft as a process that stimulates self-development. Central to this approach is the perception of craft, not as a means of production, but as an exercise of relating to the world. The paper suggests that through the dialogue between the mind, body and environment craft practitioners experience a particular form of connection with the world that reshapes their perceptual and conceptual understanding of it. Rather than following an ego-driven tendency to control, a craftsperson is exposed to modes of ‘knowing’ and ‘being’ that embrace the inherent uncertainty of a complex world. The learning experience of a novice (lead author) demonstrates such a course of development in this paper. In particular, the liminal space that needs to be created for the dialogue between the self and the non-self is explored. This personal narrative is woven together with the experience of craft masters within different social contexts and value systems (from traditional to modern to postmodern) and their views on the process of being and becoming a craftsperson.