哀伤研究：新的视角与理论整合

哀伤（bereavement）研究长期以来都依循“悲伤过程假设（griefworkhypothesis）”,但20世纪80年代后其强调“与逝者分离”的基本假设受到挑战,界定的模糊也使得实证研究工作难以进行。当代研究者从依恋理论、创伤研究、认知应对研究、情感的社会功能等视角多方面对哀伤领域进行深入探索并出现了一些整合性的理论模型,文中对有代表性的“依恋与哀伤双程模型”作了介绍,并对“悲伤过程假设”进行了重新检视     

关于上下视野不对称性的研究

该研究就国内外对上下视野不对称性的研究成果做了详细的阐述,主要包括上下视野的定义、上下视野不对称性的行为和神经机制方面的研究成果及当前所面临的问题,并在文章的最后提出自己的观点。     

行为抑制的认知神经基础:基于两种行为抑制任务范式的差异分析

Go/no go任务与stop signal任务是行为抑制研究中两个常用的任务。本文从任务所涉及的认知过程,各自的理论基础以及任务操作所激活的大脑神经网络这三个方面对这两个任务进行比较,阐明这两个任务涉及的是两种类型的行为抑制:优势反应抑制与反应停止。     

When flexibility helps: Another look at the availability of flexible work arrangements and work-family conflict

Despite the positive press given to flexible work arrangements (FWA), empirical research investigating the link between the availability of these policies and work-family conflict is largely equivocal. The purpose of the present study was to begin to reconcile these mixed results through more precise measurement and the examination of moderators. Using a sample of employed women, we found that FWA relate more highly to work interference with family (WIF) than to family interference with work (FIW) and that temporal flexibility (flextime) has a stronger relationship with WIF than does spatial flexibility (flexplace). Additionally, we found family responsibility significantly moderated these relationships, such that the relationship was stronger for those with greater family responsibility. Practical and theoretical implications are discussed.     

Learning from experience in case conference: A Bionian approach to teaching and consulting

In case conferences as well as didactic seminars, the power of the group can bring psychoanalytic education to life. However, primitive anxieties activated by group dynamics may also interfere with teaching and learning. The authors offer the example of a stalemated private practice case conference that had unconsciously organized against learning as the members began to read Bion's work. The case conference leader, an analyst, presented her case conference, which was mired in basic assumption dependency dynamics, to our peer consultation group. Drawing upon Bion's early contributions on groups, as well as his later ideas about thinking and mental growth, the peer group facilitated the case conference's return to work-group functioning and learning from experience. Activated in the peer group, commensal container↔contained processes gradually spread throughout the entire relational system of peer group, case-conference leader, case-conference members, and patients. This example underscores the importance of promoting within our institutes a culture in which faculty view themselves as part of an evolving intersubjective matrix that works to foster the containing capacities of candidates, patients, and faculty alike.     

Consistency-based compliance across cultures

A field study investigated cross-cultural differences in choice-congruent behavior and its impact on compliance. U.S. and Asian participants received a request to complete an online survey and a month later they were approached with a larger, related request. Compliance with the initial request had a stronger impact on subsequent compliance among the U.S. participants than among the Asian participants. Despite their lower rate of compliance with the initial request, the U.S. participants who chose to comply were more likely than their Asian counterparts to agree to the subsequent request. Further analyses revealed that this effect was driven by differences in the individualistic/collectivistic orientation of the participants from the two cultures. Within both cultures, the more individualistic participants showed stronger consistency with their earlier compliance than the more collectivistically oriented participants.     

Automatic activation of phonology in silent reading is parallel: evidence from beginning and skilled readers

The picture-word interference paradigm was used to shed new light on the debate concerning slow serial versus fast parallel activation of phonology in silent reading. Prereaders, beginning readers (Grades 1-4), and adults named pictures that had words printed on them. Words and pictures shared phonology either at the beginnings of words (e.g., DOLL-DOG) or at the ends of words (e.g., FOG-DOG). The results showed that phonological overlap between primes and targets facilitated picture naming. This facilitatory effect was present even in beginning readers. More important, from Grade 1 onward, end-related facilitation always was as strong as beginning-related facilitation. This result suggests that, from the beginning of reading, the implicit and automatic activation of phonological codes during silent reading is not serial but rather parallel.     

Conditional relations with compound abstract stimuli using a go/no-go procedure

The aim of this study was to evaluate whether emergent conditional relations could be established with a go/no-go procedure using compound abstract stimuli. The procedure was conducted with 6 adult humans. During training, responses emitted in the presence of certain stimulus compounds (A1B1, A2B2, A3B3, B1C1, B2C2, and B3C3) were followed by reinforcing consequences (points); responses emitted in the presence of other compounds (A1B2, A1B3, A2B1, A2B3, A3B1, A3B2, B1C2, B1C3, B2C1, B2C3, B3C1 and B3C2) were not (i.e., extinction). During subsequent tests of emergent relations, new configurations (BA, CB, AC, and CA relations) were presented, formed by the recombination of training stimuli and structurally resembling tests usually employed in stimulus equivalence studies. Results showed that all 6 participants displayed immediate emergence of relations consistent with symmetry. Four participants exhibited emergent relations consistent with both transitivity and equivalence. These results indicate that a go/no-go procedure with compound stimuli can establish emergent conditional relations, thus providing a procedural alternative to the matching-to-sample procedures commonly used in studies of stimulus equivalence.     

WITHIN‐TRIAL CONTRAST: WHEN IS A FAILURE TO REPLICATE NOT A TYPE I ERROR?

Vasconcelos, Urcuioli, and Lionello-DeNolf (2007) report the results of five experiments that fail to replicate the results of our within-trial contrast study (Clement, Feltus, Kaiser, & Zentall, 2000) and suggest that our results may represent a Type I Error. We believe that this conclusion is not warranted because (a) there is considerable evidence in support of the effect and (b) the amount of training that they gave to their pigeons prior to test may not have been sufficient to observe the effect reliably. We suggest that when sufficient training is provided, reliable contrast can be found.