Balancing Effort and Information Transmission During Language Acquisition: Evidence From Word Order and Case Marking

Across languages of the world, some grammatical patterns have been argued to be more common than expected by chance. These are sometimes referred to as (statistical) language universals. One such universal is the correlation between constituent order freedom and the presence of a case system in a language. Here, we explore whether this correlation can be explained by a bias to balance production effort and informativity of cues to grammatical function. Two groups of learners were presented with miniature artificial languages containing optional case marking and either flexible or fixed constituent order. Learners of the flexible order language used case marking significantly more often. This result parallels the typological correlation between constituent order flexibility and the presence of case marking in a language and provides a possible explanation for the historical development of Old English to Modern English, from flexible constituent order with case marking to relatively fixed order without case marking. In addition, learners of the flexible order language conditioned case marking on constituent order, using more case marking with the cross‐linguistically less frequent order, again mirroring typological data. These results suggest that some cross‐linguistic generalizations originate in functionally motivated biases operating during language learning.     

The Impact of “Display‐Set” Options on Decision‐Making

The way a choice set is constructed can have a significant influence on how individuals perceive and evaluate their options, and make decisions between them. Here, I examine whether a “display set” of visible but unavailable options can exert these same types of influences on whether or not to choose a single (target) item. Across a series of experiments, purchase intent is increased when the display set and target are drawn from the same category, but decreased when the display and target items are mismatched. This effect is shown to depend on perceived similarity, such that increasing display‐target similarity increases purchase intent towards the target. Furthermore, contrary to the predictions made by previous neural and behavioral research on choice sets, the relative value and/or number of display‐only items have no significant impact on these decisions. These findings reveal a novel choice behavior in commonly encountered settings such as online marketplaces. Copyright © 2016 John Wiley & Sons, Ltd.     

Memory bias for threatening information related to anxiety: an updated meta-analytic review

The evidence for an anxiety-related memory bias is contradictory. We compiled 171 articles published until October 2016 including a group with clinical or subclinical anxiety and a control group in tasks involving implicit or explicit memory using threatening stimuli. There was an anxiety-related memory bias in free recall tasks, but it was not observed in another memory task. The between-groups differences showed that the anxious group recalled more threatening stimuli than the control group (d?=?0.321). When we compared the group differences (anxious vs. control participants) in the within-groups effect (threatening vs. neutral stimuli), a moderate effect size emerged (d_bw?=?0.714). This anxiety-related memory bias was observed with shallow processing, that is consistent with attentional biases related to anxiety. There was also evidence that high-anxious persons recall fewer positive stimuli. Future research is needed to investigate whether this result is a memory or encoding bias and explore other moderator variables.     

教师教学认知偏差问卷的编制及初步应用

依据社会心理学等有关认知偏差理论,结合教师教学实际自制了"教师教学认知偏差问卷"。对问卷进行探索性因素分析和验证性因素分析以及信度检验等发现,该问卷显示出较好的效度和信度。以该问卷对846名教师进行了初步调查,调查的数据反映出在教师中存在不同程度的教学认知偏差,其中女教师的教学认知偏差要显著好于男教师,教学优秀教师的教学认知偏差显著好于一般普通教师,教龄时间较短的教师的教学认知偏差要显著好于教龄较长的教师。     

Further evidence for the efficacy of a metacognitive group training in schizophrenia

Metacognitive training (MCT) for patients with schizophrenia is a novel psychological group treatment targeting cognitive biases putatively involved in the pathogenesis of schizophrenia (e.g. jumping to conclusions, overconfidence in errors). Its eight modules are available cost-free online in many languages. In the present study, 36 subacute or remitted patients were randomly allocated to either the MCT or a wait-list group who received treatment-as-usual (TAU). Baseline and post assessments were 8 weeks apart and were performed blind to group status. MCT showed significantly greater improvement on the following parameters relative to the TAU group: delusion distress (PSYRATS), memory and social quality of life. In the MCT group, the rate of jumping to conclusions bias was reduced after training. No differences occurred on the PANSS. The present study confirms prior reports that MCT exerts beneficial effects on some cognitive and symptomatic parameters.     

The PMS Illusion: Social Cognition Maintains Social Construction

This article reports the results of a preliminary study of ways that self-serving biases contribute to the maintenance of the cultural stereotype of the premenstrual woman. Self-serving biases such as illusory optimism and the false uniqueness effect lead individuals to believe that they are better than average and less likely to have negative experiences. Thus, even though individual women’s premenstrual symptoms are mild to moderate, they accept the stereotype because they believe that other women’s symptoms are worse than their own. Participants were 92 undergraduate women from two small colleges in southern New England. They completed measures of optimism, locus of control, and premenstrual symptoms and answered a series of questions about the incidence of PMS. Participants showed a significant tendency to believe that other women’s premenstrual symptoms are worse than their own. In addition, women who were high in optimism were significantly less likely to believe that they could be diagnosed with PMS, and they had significantly lower scores on the pain and behavior change subscales of the Menstrual Distress Questionnaire than did those low in optimism.     

特质正念对初中生学业情绪预测偏差的影响

基于真实考试和实验室模拟情境, 考察特质正念对初中生学业情绪预测偏差的影响及其机制。结果表明：(1)学业领域存在情绪预测偏差; (2)特质正念影响情绪预测偏差, 特质正念水平高的初中生情绪预测偏差相对更小, 反之则更大; (3)注意聚焦在特质正念影响情绪预测偏差中存在中介作用。本研究初步提出正念的“扩大-联结”解释模型, 推进了学业领域情绪预测的研究, 具有良好的生态学效度和切实的教育实践价值。     

Positive emotional attention bias in young children with symptoms of ADHD

Children with attention-deficit/hyperactivity disorder (ADHD) often experience emotional dysregulation. Dysregulation can arise from heightened attention to emotional stimuli. Emotional attention biases are associated with a number of adverse socioemotional outcomes including reward sensitivity and externalizing behaviors. As reward sensitivity and externalizing behaviors are common in children with ADHD, the aim of the current study was to determine whether emotional attention biases are evident in young children with clinically significant ADHD symptoms. To test this, children with (n = 18) and without (n = 15) symptoms of ADHD were tested on a Dot Probe task. Provided recent evidence that emotional attention biases are attenuated by sleep, the task was performed before and after overnight sleep. Children with ADHD symptoms displayed positive, but not negative, attention biases at both time points, whereas typically developing children did not preferentially attend toward or away from positive or negative stimuli. Sleep did not alter attention biases in either group. Collectively, these results indicate that children with ADHD symptoms have stable, positive attention biases.     

Are beliefs signals?

Eric Funkhouser argues that beliefs can function as social signals. I argue that Funkhouser’s argument for this conclusion rests on a problematic definition of “signal,” and that on standard definitions, the imperceptibility of beliefs disqualifies them from counting as signals. However, I also argue that Funkhouser’s insights about the social functions of beliefs can be true even if his claim that beliefs are signals is false.     

Three decades of Cognition & Emotion: A brief review of past highlights and future prospects

Over the past three decades, Cognition & Emotion has been one of the world’s leading outlets for emotion research. In this article, we review past highlights of and future prospects for the journal. Our tour of history covers three periods: The first period, from 1987 to 1999, was a pioneering era in which cognitive theories began to be applied to the scientific analysis of emotion. The second period, from 2000 to 2007, was characterised by a sharp increase in the number of empirical research papers, a lot of which were concerned with automatic processing biases and their implications for clinical psychology. During the third period, from 2008 to 2017, a new focus emerged on self-regulatory processes and their implications for emotion. We then turn to the present profile of Cognition & Emotion and introduce our new editorial team. Finally, we consider how the journal’s future success can be continued and increased by a) providing authors with fast and high-quality feedback; b) offering attractive publication formats, including the newly introduced Registered Reports for pre-registered studies; and c) consolidating key methodological paradigms with reproducible findings.