Better the DVL you know: acronyms reveal the contribution of familiarity to single-word reading

Current theories of reading are divided between dual-route accounts, which propose that separable processes subserve word recognition for orthographically regular and irregular strings, and connectionist models, which propose a single mechanism mapping form to meaning. These theories make distinct predictions about the processing of acronyms, which can be orthographically illegal and yet familiar, as compared with the processing of pseudowords, which are regular but unfamiliar. This study examined whether acronyms are processed like pseudowords and words. Event-related potentials (ERPs) were recorded as subjects viewed familiar and unfamiliar acronyms, words, pseudowords, illegal strings, and--as the targets of the substantive behavioral task--proper names. Familiar acronyms elicited repetition effects on the N400 component, a functionally specific index of semantic activation processes; repetition effects for familiar acronyms were similar in magnitude, timing, and scalp distribution to those for words and pseudowords. The similarity of the brain response to familiar--but--illegal and unfamiliar--but--legal classes of stimuli is inconsistent with predictions of dual-route models of reading.     

The acronym superiority effect

The visual world is replete with noisy, continuous, perceptually variant linguistic information, which fluent readers rapidly translate from percept to meaning. What are the properties the language comprehension system uses as cues to initiate lexical/semantic access in response to some, but not all, orthographic strings? In the behavioral, electromagnetic, and neuropsychological literatures, orthographic regularity and familiarity have been identified as critical factors. Here, we present a study in the Reicher—Wheeler tradition that manipulates these two properties independently through the use of four stimulus categories: familiar and orthographically regular words, unfamiliar but regular pseudowords, unfamiliar illegal strings, and familiar but orthographically illegal acronyms. We find that, like letters in words and pseudowords, letters in acronyms enjoy an identification benefit relative to similarly illegal, but unfamiliar strings. This supports theories of visual word recognition in which familiarity, rather than orthographic regularity, plays a critical role in gating processing.     

Measuring Stigma Toward Mental Illness: Development and Application of the Mental Illness Stigma Scale1

Guided by theory on stigma, a Likert‐type scale was developed to measure 7 factors of attitudes toward people with mental illness: interpersonal anxiety, relationship disruption, poor hygiene, visibility, treatability, professional efficacy, and recovery. The scale was validated among college students and community members, measuring attitudes toward people with mental illness, depression, bipolar disorder, and schizophrenia. In a second application, college students completed the scale from their own perspective, then from an imagined perspective of someone with mental illness, while psychiatric patients completed the scale from their own perspective, then from an imagined viewpoint of someone without mental illness. Psychiatric patients assumed that they were stigmatized to a greater extent than was admitted by the student sample.     

Bidirectional‐Compounding Effects of Rumination and Negative Emotion in Predicting Impulsive Behavior: Implications for Emotional Cascades

Influenced by chaos theory, the emotional cascade model proposes that rumination and negative emotion may promote each other in a self‐amplifying cycle that increases over time. Accordingly, exponential‐compounding effects may better describe the relationship between rumination and negative emotion when they occur in impulsive persons, and predict impulsive behavior. Forty‐seven community and undergraduate participants who reported frequent engagement in impulsive behaviors monitored their ruminative thoughts and negative emotion multiple times daily for two weeks using digital recording devices. Hypotheses were tested using cross‐lagged mixed model analyses. Findings indicated that rumination predicted subsequent elevations in rumination that lasted over extended periods of time. Rumination and negative emotion predicted increased levels of each other at subsequent assessments, and exponential functions for these associations were supported. Results also supported a synergistic effect between rumination and negative emotion, predicting larger elevations in subsequent rumination and negative emotion than when one variable alone was elevated. Finally, there were synergistic effects of rumination and negative emotion in predicting number of impulsive behaviors subsequently reported. These findings are consistent with the emotional cascade model in suggesting that momentary rumination and negative emotion progressively propagate and magnify each other over time in impulsive people, promoting impulsive behavior.     

Do close supportive relationships moderate the effect of depressive symptoms on suicidal ideation?

Depressive symptoms, a lack of close supportive relationships and suicidal ideation are important risk factors for suicidal acts. Previous studies have primarily focused on the additive effects of close relationships and depressive symptoms on suicide risk. Here we explored whether, in addition, close relationships moderated the impact of depressive symptoms on suicidal ideation. An analysis of pre-existing data from 319 attendees at a student counselling service using moderated regression models indicated that when the student has close supportive relationships, the association between depressive symptoms and suicidal ideation is weaker than when he/she feels an absence of close relationships. This confirms the need to include enquiries about the presence of close relationships and depression as part of any suicide risk assessment.     

Parent Involvement in Secondary Special Education and Transition: An Exploratory Psychometric Study

An increased level of parent involvement in education has been identified as a predictor of positive postschool outcomes for students with disabilities who have traditionally experienced lower rates of employment and postsecondary education than their peers without disabilities. The purpose of this study was to explore the factor structure of scales adapted from the Hoover-Dempsey and Sandler Model of Parent Involvement that might be used to predict parent involvement in secondary special education. An iterative adaption process included adding and revising scale items to reflect parent beliefs and involvement activities related to transition planning and secondary education for parents of high school students with disabilities. Participants were 149 parents of students with disabilities, ages 16–21. Two exploratory factor analyses (EFA) were conducted to examine the psychometric properties of the scales. Results of the EFA for involvement activities suggested a three-factor solution including: Future Planning; Home-based Involvement; and Agency/School-based Involvement. Results of the EFA for Motivators for Involvement suggested a seven-factor solution including: Parent Expectations for the Future; General School Invitations; Role Construction; Perceptions of Time and Energy; Knowledge, Skills, and Self-efficacy; Specific Child Invitations, and Specific Teacher Invitations. Implications and future research directions are discussed.     

The role of context expectations and cost of reporting on prospective person memory performance

Prospective person memory refers to the task of being on the lookout for a missing or wanted person. In both laboratory and field‐based tasks, prospective person memory performance has been poor. In the current study, we examined two factors that could be manipulated in the real world to increase successful recovery of missing or wanted persons: expectations of encounter and the cost of reporting wanted persons. Participants completed a computer task that simulated normal day‐to‐day tasks (i.e.., grocery shopping) while looking for four “wanted” persons. Participants who were given accurate context expectations made more accurate sightings and more inaccurate sightings than participants who were given inaccurate context expectations. The cost of reporting a sighting did not affect sighting rates. These findings indicate that people are more likely to notice a wanted person in their environment when they expect to encounter the wanted person in that environment.     

Re-Storying the Trauma Narrative: Fostering Posttraumatic Growth in Cambodian Refugee Women

ABSTRACT

The purpose of this article is to provide clinical recommendations in fostering positive well-being among Cambodian refugee women living in the United States. We first present a brief overview of Cambodian refugee women’s history and cultural background to highlight their experiences of shared and gender-based trauma, as well as their process of recovery. Next, as informed by the posttraumatic growth model and evidence-based practices, we provide clinical recommendations with an emphasis on trauma-informed components and interventions influenced by feminist and narrative perspectives in facilitating the process of surviving trauma and thriving post-migration. Finally, we present a composite case illustration, highlighting cultural considerations to aid mental health providers in fostering posttraumatic growth in Cambodian refugee women.     

Asset-Based,Sustainable Local Economic Development: Using Community Participation to Improve Quality of Life Across Rural,Small-Town,and Urban Communities

Applied Research in Quality of Life - We analyze survey data from 5,487 residents of 85 Texas communities, including rural communities, small towns, medium-sized cities, and the five largest urban...