Peer Relationships and Emotional Well-Being of Children with Sickle Cell Disease: A Controlled Replication

This study investigated the effects of stimulus presentation modality on working memory performance in elementary school-age children ages 7–13. The experimental paradigm implemented a multitrial learning task incorporating three presentation modalities: Auditory, Visual, and simultaneous Auditory plus Visual. The first experiment compared the learning and memory performance of older and younger elementary school children. The second experiment compared verbal learning and memory performance in elementary school children with major depressive disorder (MDD) to the performance of nondepressed children. All participants benefited from the pictorial presentation of information during learning and recall of information as compared to the auditory presentation alone. Both age and socioeconomic status affected working memory performance in typically developing children. Children with depression demonstrated a more passive learning style during the auditory list acquisition. The present study supports the pictorial superiority hypothesis in verbal learning tasks and the theory that working memory matures during elementary school years. Furthermore, current results indicate that complex working memory measures are not entirely independent of previous experience.     

Detection of moving local density differences in dynamic random patterns by human observers

The way in which movement enhances target visibility has been investigated by measuring the detectability of the direction of motion of a dot pattern added to a background of dynamic visual noise. When the positions of all the dots were changed randomly from frame to frame, so that there was no dot configuration to define the target area (experiments 1 and 2), the threshold density difference necessary was for direction of motion detection less than 3 dots/frame (between 20% and 50% density difference). The spatial displacement (S) at which optimal detection occurs increased when a target elongated in the direction of motion was used. If S was either larger or smaller than its optimal value, thresholds rose progressively. The rise in threshold when S was smaller than 0.25 deg (the width of the target area) decreased when the target dots had a fixed spatial arrangement (experiment 3). It is suggested that in both fixed and random target configurations there is a grouping of dots with similar trajectories via a global directionally-selective process. The strength of the overall motion signal is greater in the fixed-dot configuration because each target dot has associated with it a vector precisely aligned in the direction of the target motion.     

Will They or Won’t They? Secret Telling in Interpersonal Interactions

This study investigated predictors of within-gender secret telling. Eighty-eight participants were exposed to either a “positive” or a “negative” secret about another individual. Just under 20% of participants told the secret. Conscientiousness, secret condition, empathy, and the conscientiousness by secret condition interaction had effects on the rate of secret telling, χ² (5,82) = 17.78, p = .003, AIC = 80.60. Conscientiousness had a negative effect on secret telling among participants that told the “negative” secret.     

Resolving Conflicts in Natural and Grammatical Gender Agreement: Evidence from Eye Movements

The present research investigated the attraction phenomenon, which commonly occurs in the domain of production but is also apparent in comprehension. It particularly focused on its accessibility to conceptual influence, in analogy to previous findings in production in Hebrew (Deutsch and Dank, J Mem Lang, 60:112–143, 2009). The experiments made use of the contrast between grammatical and natural gender in Hebrew, using complex subject noun phrases containing head nouns and prepositional phrases with local nouns. Noun phrases were manipulated to produce (a) matches and mismatches in grammatical gender between heads and local nouns; and (b) inanimate nouns and animate nouns with natural gender that served either as head or as local nouns. These noun phrases were the subjects of sentences that ended with predicates agreeing in gender with the head noun, with the local noun, or both. The ungrammatical sentences were those in which the gender of the predicate and the head noun did not match. To assess the impact of conflicts in grammatical and natural gender on the time course of reading, participants’ eye movements were monitored. The results revealed clear disruptions in reading the predicate due to grammatical-gender mismatches with head and local nouns, in analogy to attraction in production. When the head nouns conveyed natural gender these effects were amplified, but variations in the natural gender of local nouns had negligible consequences. The results imply that comprehension and production are similarly sensitive to the control of grammatical agreement by grammatical and natural gender in subject noun phrases.     

Simultaneously Observing Concurrently-Available Schedules as a Means to Study the Near Miss Event in Simulated Slot Machine Gambling

Traditionally, near-miss events in games of skill provide feedback to an individual regarding his or her performance. However, in games of chance, like slot machine gambling, the use fails to carry over. A near miss in slot machine gambling may still be endorsed when most of the symbols falling on a payline match, though technically this arrangement provides no real measure of skill or progress. To date, attempts to study the near miss in slot machine gambling have used resistance to extinction and preference assessment preparations, both of which unsuccessfully capture any putative reinforcement properties. The current investigation introduces a new methodology to assess putative conditioned reinforcement properties of stimuli correlated with the near miss in simulated slot machine gambling by incorporating the observing response with concurrently available schedules, termed simultaneous observing. Successful tests of the methodology regarding schedule-correlated stimuli in relation to win rates demonstrate its potential use, and failure to identify a near-miss event as producing reinforcing effects for schedule-correlated stimuli adds credibility to its ability to discriminate between functions.

     

Carers’ beliefs about counselling: a community participatory study in Wales

This interpretivist community participatory study explores carers’ beliefs about the potential usefulness of counselling in relation to the caring role. Twenty semi-structured interviews with carers were transcribed and analysed thematically. All participants thought counselling could potentially be helpful to carers, but their ideas about the ways in which it would help varied according to whether or not they had personal experience of counselling. Only carers with counselling experience had an awareness of counselling as focussing on changing feelings, thoughts, attitudes and behaviours. The implications of the findings for the provision of counselling services are discussed.     

Women Healers: Global and Local Women’s Knowledge in Psychology—An Introduction

ABSTRACT

This article briefly addresses key events throughout recorded history of indigenous healing, highlighting the role of women and their work despite predominant patriarchal, societal views and subsequent hardships for women engaging in healing roles. Additionally, this article identifies terms and definitions that will be used throughout the special issue and introduces articles for the special issue which have been written by women around the world. The editors invite readers to question Western dominant discourse about healing, and, in particular, indigenous healing by women.     

Factors affecting behavioral health provider turnover in US Air Force primary care behavioral health services

Turnover and retention of integrated behavioral health practitioners in primary care is a significant challenge with limited empirical evidence to inform risk factors. This study used retrospective archival data from the Air Force Medical Service’s Behavioral Health Optimization Program on all civilian contractors hired from September 2012 to November 2014 to examine the potential influence of training background (e.g., social work v. psychology), size of healthcare facility, or the presence of on-site mentors. Turnover was evaluated across a large managed healthcare organization of 121 civilian contractors (psychologists and social workers) in 72 specific clinic settings. These sites varied considerably in regards to geographic location, population diversity, size of patient empanelment, rural, suburban, and urban settings and all provided care to active duty military, their civilian dependents and civilian retirees. Results found that 54% of all psychologists and social workers hired for these positions quit or were fired within 8 months of employment. Smaller medical facilities were found to have a more significant attrition rate compared to medium- and large-sized facilities; no other differences were noted. Findings provide initial insight into a potential critical period in the first year of a behavioral health consultants on-boarding, as well as unique considerations for consultants placed in smaller facilities who may be at elevated risk for attrition. These preliminary findings suggest targeted interventions for new integrated care programs as well as important avenues for future research.