Does Articulatory Suppression Remove the Irrelevant Speech Effect?

Salamé and Baddeley (1982) reported that the effect of irrelevant speech on the serial recall of visually presented sequences was abolished when subjects performed articulatory suppression during presentation and recall of the target items. They argued that this is because suppression isolates visually presented material from the phonological store, which they consider to be the locus of the irrelevant speech effect. In the present experiment, an alternative interpretation of Salamé and Baddeley's findings was investigated. Salamé and Baddeley used nine-item sequences, and observed very low levels of recall when articulation was suppressed. It is therefore possible that Salamé and Baddeley's failure to observe any additional effect of irrelevant speech reflects either a floor effect or else a strategic choice by subjects to abandon the use of a phonological memory code because of task difficulty. In the experiment reported here, this issue was investigated by using both six- and nine-item sequences. Results revealed no effect of irrelevant speech under articulatory suppression even at the shorter sequence length. The results therefore replicate and extend the findings of Salamé and Baddeley (1982), and provide support for their view that visually presented material must be articulated before it becomes susceptible to interference from irrelevant speech.     

Do Attitudes Affect Memory? Tests of the Congeniality Hypothesis

Social psychologists have usually hypothesized that attitudinal selectivity biases people's memory in favor of information that is congenial to their attitudes, because they are motivated to defend their attitudes against uncongenial information. However, our meta-analysis found that such effects have been only inconsistently obtained. One reason for these inconsistencies is that the defense of attitudes against attacks does not necessarily entail avoiding the uncongenial information. As shown by our experiments, people often expose themselves to attitudinally uncongenial information, attend to it, scrutinize it carefully, encode it accurately, and remember it fairly well, even though they dislike the information and are not persuaded by it. Given sufficient motivation and capacity, people mount an active defense that enhances memory for the information.     

Memory Development or the Development of Memory?

For 30 years, the question "What is memory development the development of?" has guided research on children's memory. As theories and research paradigms have evolved over this period, so too has knowledge of the surprising mnemonic competence of young children and of age-related differences in memory performance. Never the less, there are serious limits to current understanding of the development of memory. Indeed, there have been few investigations of changes over time in the memory skills of individual children, and researchers have yet to shed much light on the more difficult question of "What are the forces that propel the development of skilled remembering?" From our perspective, the answer to this question will require movement toward longitudinal research designs that illuminate the mechanisms that bring about developmental change.     

All the Lonely People...Where Do They All Belong?

The author uses humor and fosters empathy in order to establish a fragile group cohesion for five isolated patients at a group analytic training institute. Self-psychological concepts, in particular the alter ego or twinship transference, help explain the profound and painful yearnings of these unlikely group members, whose great need for relatedness was generally trumped by the terror of it. The group's poignant wish for affiliation (somewhat paralleled in the therapist's joining a training program) was similarly impeded by a fear of an aversive affiliation, a fear which for these group members remained understandably powerful after a lifetime of false and failed affiliative starts. The author concludes that it is these lonely people who should be (and can be) served by analytic group work.     

Do you remember the day of your graduation ceremony from junior high school?: A factor structure of the Memory Characteristics Questionnaire1

Abstract: Autobiographical memory refers to the recollection of experiences from an individual's life. Johnson, Foley, Suengas, and Raye (1988) developed a Memory Characteristics Questionnaire (MCQ) to examine several qualitative characteristics of autobiographical memories such as sensory, affective, and contextual details. In the present study, we attempted to determine the factor structure of the MCQ. We asked 1183 participants to rate actual autobiographical memories using the MCQ. On the basis of the factor analyses of the MCQ, we obtained eight factors: (a) clarity, (b) retrospective recollection, (c) time information, (d) overall impression, (e) sensory experiences, (f) spatial information, (g) bizarreness, and (h) events before and after. This factor structure is generally consistent with previous studies that have investigated the factor structure of the MCQ.     

Distraction of Counting by the Meaning of Background Speech: Are Spatial Memory Demands a Prerequisite?

This paper reexamines the effects of background speech on counting. Previous studies have shown that background sound disrupts counting in comparison with silence, but the magnitude of disruption is no larger for spoken numbers compared with that for non‐number speech (there is no effect of the meaning of background speech). The typical task used previously has been to count the number of sequentially presented visual events. We replicated the general finding in Experiment 1—that there is no effect of the meaning of background speech—in the context of the classic sequence counting task. In Experiment 2, the task was changed by having to‐be‐counted dots presented simultaneously and randomly across the visual field. Here, an effect attributable to the meaning of background speech emerged. Background speech that is similar in meaning to the focal task process contributes to the magnitude of disruption, but apparently only when spatial memory processes are a task prerequisite. Copyright © 2015 John Wiley & Sons, Ltd.     

Do Students with Different Characteristics Take Part in Psychology Experiments at Different Times of the Semester?

ABSTRACT In this study we examined 15 personality and demographic differences between psychology students who took part in experiments at different times of the semester and different times of the day. In general, few significant relations were found and those that did emerge were small in magnitude. Females and freshmen signed up for experiments earlier in the semester. Females took part in their first experiment earlier in the semester, as did students who were Protestant and who came from smaller home towns. Students low in self-consciousness also tended to begin participating earlier. Extraverts participated earlier in the day than introverts. Results generally were consistent with previous findings of differences between research volunteers and non-volunteers. However, it was concluded that because of their small magnitude and inconsistency from site to site, with a few precautions experimenters probably need not be concerned that timing effects threaten the external validity of psychological research outcomes.     

Does Freedom of Speech Include Hate Speech?

I take it that liberal justice recognises special protections against the restriction of speech and expression; this is what I call the Free Speech Principle. I ask if this Principle includes speech acts which might broadly be termed ‘hate speech’, where ‘includes’ is sensitive to the distinction between coverage and protection, and between speech that is regulable and speech that should be regulated. I suggest that ‘hate speech’ is too broad a designation to be usefully analysed as a single category, since it includes many different kinds of speech acts, each of which involves very different kinds of free speech interests, and may cause very different kinds of harm. I therefore propose to disaggregate hate speech into various categories which are analysed in turn. I distinguish four main categories of hate speech, namely (1) targeted vilification, (2) diffuse vilification, (3) organised political advocacy for exclusionary and/or eliminationist policies, and (4) other assertions of fact or value which constitute an adverse judgment on an identifiable racial or religious group. Reviewing these categories in the light of the justifications for the Free Speech Principle, I will argue that category (1) is uncovered by the Principle, categories (2) and (3) are covered but unprotected, and that category (4) is protected speech.     

Do Dispositional Characteristics Influence Reading? Examining the Impact of Personality on Reading Fluency

Previous research demonstrates specific relationships between personality traits and general academic performance. In addition, research studies have demonstrated relationships among personality and variables related to reading fluency (i.e. speed, accuracy, automaticity, and prosody). However, little investigation has examined specific links between personality and reading fluency. The researchers hypothesized that there is a direct relationship between personality and reading fluency when accounting for cognitive ability. Findings indicate that the personality trait of openness is a positive predictor of reading fluency ability even when accounting for variance associated with cognitive ability.     

The Use of Prayer to Manage Anger: Do Characteristics of the Emotional Experience Matter?

Research has established that individuals use prayer to manage negative emotions, yet little is known about how the characteristics of individuals’ emotional experiences—such as how long the emotions last and the source of emotions—influence the use of this emotion management strategy. Using data from the 1996 General Social Survey emotion module (N = 1114), we evaluate the extent to which the use of prayer to manage anger is associated with: the intensity, source, and duration of negative emotions experienced; reflection on the negative emotion-inducing incident; and perceived appropriateness of emotional reaction. Estimated logistic regression models show that characteristics of emotional experiences (except perceived appropriateness) are significantly associated with the use of prayer to manage anger. The analyses reveal that the appropriateness of using prayer to manage negative emotions varies based on specific aspects of the emotional experience, carrying implications for interventions such as pastoral counseling or anger management programs.     

Do teachers really underestimate the prevalence of bullying in schools?

Social Psychology of Education - Previous studies undertaken internationally have concluded that teachers commonly underestimate the prevalence of bullying among students at their schools. Evidence...     

What Part of Working Memory is not Working in ADHD? Short-Term Memory, the Central Executive and Effects of Reinforcement

Deficits in Working Memory (WM) are related to symptoms of Attention-Deficit/Hyperactivity Disorder (ADHD). In children with ADHD visuospatial WM is most impaired. WM is composed of Short-Term Memory (STM) and a Central Executive (CE). Therefore, deficits in either or both STM and the CE may account for WM impairments in children with ADHD. WM-component studies investigating this find deficits in both STM and the CE. However, recent studies show that not only cognitive deficits, but also motivational deficits give rise to the aberrant WM performance of children with ADHD. To date, the influence of these motivational deficits on the components of WM has not been investigated. This study examined the effects of a standard (feedback-only) and a high level of reinforcement (feedback + 10 euros) on the visuospatial WM-, visuospatial STM-, and the CE performance of 86 children with ADHD and 62 typically-developing controls. With standard reinforcement the STM, CE, and WM performance of children with ADHD was worse than that of controls. High reinforcement improved STM and WM performance more in children with ADHD than in controls, but was unable to normalize their performance. High reinforcement did not appear to improve the CE-related performance of children with ADHD and controls. Motivational deficits have a detrimental effect on both the visuospatial WM performance and the STM performance of children with ADHD. Aside from motivational deficits, both the visuospatial STM and the CE of children with ADHD are impaired, and give rise to their deficits in visuospatial WM.     

Is Philosophy All About the Meaning of Life?

This article defends a conception of philosophy popular outside the discipline but unpopular within it: that philosophy is unified by a concern with the meaning of life. First, it argues against exceptionalist theses according to which philosophy is unique among academic disciplines in not being united by a distinctive subject matter. It then presents a positive account, showing that the issue of the meaning of life is uniquely able to reveal unity between the practical and theoretical concerns of philosophy, while meeting a range of desiderata for a typical specification of subject matter. After showing how recent analytic work on “the meaning of life” has conflated the traditional question with issues of social meaningfulness, it offers an explanation of why the traditional question has become marginalised in philosophy. The reasons are not good, however, so it concludes that philosophy should embrace its popular image.     

Teachers' Ratings of Working Memory in English Language Learners: Do Laboratory Measures Predict Classroom Analogues?

This study investigated the relationship between teachers' classroom ratings of working memory (WM) and laboratory measures of WM of English language learners (ELLs) in the elementary grades. Multilevel modeling was used to identify whether teacher ratings accurately predicted ELL children's performance on WM tasks. The results indicated that teachers' ratings of WM were predicted by isolated components of WM even when measures of achievement, vocabulary and gender representation were entered into the analysis. Teacher ratings of WM were predictive of student performance on latent measures of Spanish short‐term memory and the executive component of WM. Entering inattention ratings into the analysis partialed out the influence of the executive component of WM, while leaving variance related to a language‐specific storage system as a significant predictor of teachers' classroom ratings of WM. The results suggest that classroom ratings of WM provide a valid analogue of student laboratory performance. Copyright © 2016 John Wiley & Sons, Ltd.     

Do production patterns influence the processing of speech in prelinguistic infants?

The headturn preference procedure was used to test 18 infants on their response to three different passages chosen to reflect their individual production patterns. The passages contained nonwords with consonants in one of three categories: (a) often produced by that infant (‘own’), (b) rarely produced by that infant but common at that age (‘other’), and (c) not generally produced by infants. Infants who had a single ‘own’ consonant showed no significant preference for either ‘own’ (a) or ‘other’ (b) passages. In contrast, infants’ with two ‘own’ consonants exhibited greater attention to ‘other’ passages (b). Both groups attended equally to the passage featuring consonants rarely produced by infants of that age (c). An analysis of a sample of the infant-directed speech ruled out the mothers’ speech as a source of the infant preferences. The production-based shift to a focus on the ‘other’ passage suggests that nascent production abilities combine with emergent perceptual experience to facilitate word learning.     

Do diagnostic patterns exist in the sleep behaviors of normal children?

We investigated the factor structure of the Children's Sleep Behavior Scale in an unselected sample of children (N=838), ages 6 to 12.5 years, drawn from an elementary school population. Although no factor emerged that corresponded exactly to the parasomnias, as described by the Association of Sleep Disorders Centers (1979), all of the variables that loaded on Factor 1 were behaviors characteristic of the parasomnias, with the exception of recalled nightmares. Variables that were expected to load on this factor, but did not, were sleeptalking, teeth grinding, and enuresis. Enuresis was not related to any of the sleep behaviors assessed, and teeth grinding shared less than 9% of the variance with any of the other variables. Many of the variables loaded on more than one factor. The second factor, which was labeled bedtime resistance, was the only clearly unambiguous factor. Of the five factors that emerged, the third reflected positive affect, the fourth was a motor factor, and the fifth was an anxiety factor. Nightmares loaded on the anxiety factor as well as the first factor. The results of the study offered no support for the category of Disorders of Initiating and Maintaining sleep (DIMS), which has a childhood onset.This research was supported by a grant from the University of New Brunswick Research Fund.