Long-term memory for music: infants remember tempo and timbre

We show that infants' long-term memory representations for melodies are not just reduced to the structural features of relative pitches and durations, but contain surface or performance tempo- and timbre-specific information. Using a head turn preference procedure, we found that after a one week exposure to an old English folk song, infants preferred to listen to a novel folk song, indicating that they remembered the familiarized melody. However, if the tempo (25% faster or slower) or instrument timbre (harp vs. piano) of the familiarized melody was changed at test, infants showed no preference, indicating that they remembered the specific tempo and timbre of the melodies. The results are consistent with an exemplar-based model of memory in infancy rather than one in which structural features are extracted and performance features forgotten.     

Differentiating overreporting and extreme distress: MMPI-2 use with compensation-seeking veterans with PTSD

This purpose of this study was to examine overreporting on the Minnesota Multiphasic Personality Inventory-2 (MMPI-2; Butcher, Dahlstrom, Graham, Tellegen, & Kaemmer, 1989) in compensation-seeking veterans with posttraumatic stress disorder (PTSD). A sample of veterans tested during a V.A. hospital compensation and pension exam were given the MMPI-2 and measures of PTSD, depression, and combat exposure. Veteran's MMPI-2s were only included in the analyses if their profile was extremely exaggerated, as measured by an F scale T score above 80, did not elevate the MMPI-2 VRIN and TRIN scales, and had a primary diagnosis of PTSD (n = 127). Using the Infrequency-Psychopathology, F(p), scale to distinguish overreporting from distress, it was found that 98 veterans elevated profiles due to distress, whereas 29 elevated due to overreporting, F(p) below and above 7, respectively. Differences between groups on MMPI-2 clinical scales and the other measures were assessed. Implications of these findings for assessing veteran response style and using the MMPI-2 with a PTSD population are discussed.     

Heterosexual Identity Management: How Social Context Affects Heterosexual Marking Practices

It is well established that heterosexism shapes identity management practices of sexual minorities in the United States, but we know little about how such social forces shape heterosexual identity management. This exploratory research is focused on heterosexual marking, defined as behaviors interpreted as signifying a heterosexual identity. Using data from 12 focus groups with young adults, we provide an overview of heterosexual marking in a northeastern United States context and explain how three social forces—cultural assumptions of heterosexuality, sexual orientation ambiguity and suspicion, and heterosexism—are intertwined with these identity practices. Results indicated that this social context generates heterosexual marking that is sometimes intentional and conscious but at other times unintentional and unconscious, depending on levels of heteronormativity and heterosexism.     

An investigation of factors influencing accountability and performance ratings

The authors explored whether accountability has implications for performance ratings and investigated factors that may influence both accountability and performance ratings. Specifically, they investigated (a) whether feelings of accountability are directly related to performance ratings, (b) whether experimental manipulations that have been proposed to manipulate accountability in fact do so, and (c) the role of motivation-related constructs. They developed and tested a model of factors proposed to influence accountability and performance ratings. Results from 334 raters in an upward feedback situation in a classroom context provide empirical support that feelings of accountability influence rating level, as do perceptions of anonymity and the importance raters place on their jobs. However, neither anonymity nor importance perceptions were related to feelings of accountability.     

A Meta-Analytic Review of the Consequences Associated with Work–Family Enrichment

Purpose

This study investigated the relationship between work-to-family enrichment (WFE) and family-to-work enrichment (FWE) with work-related, non work-related, and health-related consequences using meta-analysis.

Design/methodology/approach

We conducted a meta-analytic review of 21 studies (54 correlations) for WFE and 25 studies (57 correlations) for FWE.

Findings

We found that both WFE and FWE were positively related to job satisfaction, affective commitment, and family satisfaction but not turnover intentions. WFE was more strongly related to work-related variables, whereas FWE was more strongly related to non work-related variables. We also found that both WFE and FWE were positively related to physical and mental health. Additionally, relationships appear to depend on moderating variables including the proportion of women in the sample as well as the construct label (e.g., enrichment, facilitation, positive spillover).

Implications

Our work indicates that organizations need to consider ways to not only reduce conflict, but also increase enrichment, which will drive many important outcome variables.

Originality/value

This is the first meta-analysis on the positive side of the work–family interface.     

Response interference between functional and structural actions linked to the same familiar object

Viewing objects with the intention to act upon them may activate task-irrelevant motor responses. Many manufactured objects are associated with two action classes: grasping in accordance with object structure and skillful use consistent with object function. We studied the potential for within-object competition during action selection by comparing initiation latencies for “conflict” objects (with competing structure and function responses) to “non-conflict” objects (with a single response). We demonstrated a novel pattern of within-object interference wherein actions involving conflict objects were slowed when participants skillfully used those objects (grasp-on-use interference) as well as a second pattern of interference when conflict objects were grasped after skillfully using the same objects in previous blocks (long-term use-on-grasp interference). These data suggest that actions to common objects are influenced by competition between rapid but briefly maintained grasp responses and slower but longer-lasting use responses, and advance our understanding of the process and neural substrates of selection for action.     

“Signs of Suicide” Shows Promise as a Middle School Suicide Prevention Program

Although the Signs of Suicide (SOS) suicide prevention program has been implemented at both the middle and high school levels, its efficacy has been demonstrated previously only among high school students. The current study evaluated SOS implemented in high military impact middle schools. Compared to controls, SOS participants demonstrated improved knowledge about suicide and suicide prevention, and participants with pretest ideation reported fewer suicidal behaviors at posttest than controls with pretest ideation. These results provide preliminary evidence for SOS's efficacy as a suicide prevention program for middle school students.     

Action matters: The role of action plans and object affordances in selection for action

In a series of three experiments requiring selection of real objects for action, we investigated whether characteristics of the planned action and/or the “affordances” of target and distractor objects affected interference caused by distractors. In all ofthe experiments, the target object was selectedon the basis of colour and was presented alone or with a distractor object. We examined the effect of type of response (button press, grasping, or pointing), object affordances (compatibility with the acting hand, affordances for grasping or pointing), and target/distractor positions (left or right) on distractor interference (reaction time differences between trials with and without distractors). Different patterns of distractor interference were associated with different motor responses. In the button-press conditions of each experiment, distractor interference was largely determined by perceptual salience (e.g., proximity to initial visual fixation). In contrast, in tasks requiring action upon the objects in the array, distractors with handles caused greater interference than those without handles, irrespective of whether the intended action was pointing or grasping. Additionally, handled distractors were relatively more salient when their affordances for grasping were strong (handle direction compatible with the acting hand) than when affordances were weak. These data suggest that attentional highlighting of specific target and distractor features is a function of intended actions.     

Suicidal or self-harming ideation in military personnel transitioning to civilian life

Suicides have markedly increased among military personnel in recent years. We used path analysis to examine factors associated with suicidal/self-harming ideation among male Navy and Marine Corps personnel transitioning to civilian life. Roughly 7% of men (Sailors = 5.3%, Marines = 9.0%) reported ideation during the previous 30 days. Results suggest that combat exposure, substance abuse, and resilience are associated with suicidal ideation/self-harming thoughts through the mediation of posttraumatic stress disorder symptoms and/or depression symptoms. Substance abuse plays a moderating role. Resilience had a direct effect only among the Marines. Implications for improving the transition to civilian life are discussed.     

Strength in the Face of Adversity: Resilience Strategies of Transgender Individuals

This phenomenological inquiry explored the lived experiences of resilience of 21 transgender individuals. Through individual semistructured interviews (3 interviews each with 5 participants) and 1 focus group interview (16 participants), the authors identified 5 common resiliency themes (evolving a self‐generated definition of self, embracing self‐worth, awareness of oppression, connection with a supportive community, and cultivating hope for the future) and 2 variant themes (social activism and being a positive role model for others). Future practice and research directions are discussed.