Community engagement,greening, and violent crime: A test of the greening hypothesis and Busy Streets

Researchers have documented that vacant lot greening can reduce community-level crime and violence. Busy Streets Theory (BST) suggests that residents who are involved in the greening process can help to improve physical environments and build social connections that deter crime and violence. Yet few researchers have explored how community engagement in the greening process may affect crime and violence outcomes. We applied BST to test the effects of community-engaged vacant lot greening compared to vacant lots that received either professional mowing or no treatment, on the density of violent crime around study lots. Using mixed effects regression models, we analyzed trends in violent crime density over the summer months from 2016 to 2018 at 2102 street segments in Youngstown, OH. These street segments fell within 150 meters of an intervention parcel that was classified as one of three conditions: community-engaged maintenance, professional mowing, or no treatment (control). We found that street segments in areas receiving community-engaged maintenance or professional mowing experienced greater declines in violent crime density than street segments in areas receiving no treatment, and more decline occurred in the community-engaged condition compared to the professional mow condition. Our findings support BST and suggest that community-engaged greening of vacant lots in postindustrial cities with a concentrated vacancy can reduce crime and violence.     

Determining the influence of tangible items on screaming and handmouthing following an inconclusive functional analysis

A brief experimental analysis was used to compare the effects of the presence of tangible objects in an alone condition following an inconclusive functional analysis of screaming and handmouthing behavior of an 8‐year‐old boy. The alone condition with tangibles involved having toys available throughout the session with no interaction from the therapist and produced a higher percentage of intervals with screaming and handmouthing. The study demonstrates the importance of evaluating the effects of the presence of tangible items during a functional analysis. Copyright © 2004 John Wiley & Sons, Ltd.     

Racial Identity as Mediator of the Relationship Between Gender Role Conflict and Severity of Psychological Symptoms in Black, Latino, and Asian Men

The purpose of this investigation was to examine the extent to which racial identity attitudes mediate the relationship between gender role conflict and psychological symptoms in Men of Color. The mediating role of racial identity was tested in Study 1 with a sample of Black men and in Study 2 with a sample of Asian and Latino men. The results of Study 1 provided support for full mediation, whereas in Study 2 evidence was found for partial mediation. The combination of the studies' findings underscores the importance of considering the extent to which Men of Color identify with their own racial group when examining the relationship between gender role conflict and psychological symptoms.     

The Problematization of Sexuality among Women Living with HIV and a New Feminist Approach for Understanding and Enhancing Women’s Sexual Lives

In the context of HIV, women’s sexual rights and sexual autonomy are important but frequently overlooked and violated. Guided by community voices, feminist theories, and qualitative empirical research, we reviewed two decades of global quantitative research on sexuality among women living with HIV. In the 32 studies we found, conducted in 25 countries and composed mostly of cis-gender heterosexual women, sexuality was narrowly constructed as sexual behaviours involving risk (namely, penetration) and physiological dysfunctions relating to HIV illness, with far less attention given to the fullness of sexual lives in context, including more positive and rewarding experiences such as satisfaction and pleasure. Findings suggest that women experience declines in sexual activity, function, satisfaction, and pleasure following HIV diagnosis, at least for some period. The extent of such declines, however, is varied, with numerous contextual forces shaping women’s sexual well-being. Clinical markers of HIV (e.g., viral load, CD4 cell count) poorly predicted sexual outcomes, interrupting widely held assumptions about sexuality for women with HIV. Instead, the effects of HIV-related stigma intersecting with inequities related to trauma, violence, intimate relations, substance use, poverty, aging, and other social and cultural conditions primarily influenced the ways in which women experienced and enacted their sexuality. However, studies framed through a medical lens tended to pathologize outcomes as individual “problems,” whereas others driven by a public health agenda remained primarily preoccupied with protecting the public from HIV. In light of these findings, we present a new feminist approach for research, policy, and practice toward understanding and enhancing women’s sexual lives—one that affirms sexual diversity; engages deeply with society, politics, and history; and is grounded in women’s sexual rights.     

Not all choices are created equal: Task-relevant choices enhance motor learning compared to task-irrelevant choices

Lewthwaite et al. (2015) reported that the learning benefits of exercising choice (i.e., their self-controlled condition) are not restricted to task-relevant features (e.g., feedback). They found that choosing one’s golf ball color (Exp. 1) or choosing which of two tasks to perform at a later time plus which of two artworks to hang (Exp. 2) resulted in better retention than did being denied these same choices (i.e., yoked condition). The researchers concluded that the learning benefits derived from choice, whether irrelevant or relevant to the to-be-learned task, are predominantly motivational because choice is intrinsically rewarding and satisfies basic psychological needs. However, the absence of a group that made task-relevant choices and the lack of psychological measures significantly weakened their conclusions. Here, we investigated how task-relevant and task-irrelevant choices affect motor-skill learning. Participants practiced a spatiotemporal motor task in either a task-relevant group (choice over feedback schedule), a task-irrelevant group (choice over the color of an arm-wrap plus game selection), or a no-choice group. The results showed significantly greater learning in the task-relevant group than in both the task-irrelevant and no-choice groups, who did not differ significantly. Critically, these learning differences were not attributed to differences in perceptions of competence or autonomy, but instead to superior error-estimation abilities. These results challenge the perspective that motivational influences are the root cause of self-controlled learning advantages. Instead, the findings add to the growing evidence highlighting that the informational value gained from task-relevant choices makes a greater relative contribution to these advantages than motivational influences do.     

How Self-Perceptions of Identity Change in Person,Role, and Social Identities Relate to Depression

This study uses a cross-sectional research design to examine how individuals perceive recent experiences of identity change in various person, role, and social identities. Specifically addressed is how self-perceptions regarding the magnitude and direction of one’s experience of identity change relate to depression. A survey was administered to 854 study participants that measured perceived changes in 12 discrete identities (four person, four role, and four social identities) over a 6-month period. The results reveal that the more severe one perceives their experience of identity change to be, the greater their level of depression. However, generally, when one perceives that the direction of their identity change is progressive (rather than regressive), they are less likely to be depressed.     

Human biological and nonbiological point-light movements: Creation and validation of the dataset

Human action perception is so powerful that people can identify movement efficiently in the absence of pictorial information, such as in point-light displays. Interest is growing in this type of stimulus for research in neuroscience. This interest stems from the advantage of separating the component of pure human action kinematics from other pictorial information, such as facial expression and muscle contraction. Although several groups have previously developed datasets of human point-light actions, due to the lack of datasets composed of daily actions with short durations, we developed 20 biological and 40 control (scrambled) point-light movements by using the technique of recording people wearing reflector patches. The videos are about 1 s long. Subsequently, we performed a judgment task in which 100 participants (50 male and 50 female) evaluated each video according to three categories: human action resemblance, performed action, and gender of actor. We present the mean scores of each evaluation for each video, and further propose a selection of the most suitable videos to be used as human point-light action displays and scrambled point-light displays for control. Finally, we discuss our findings on the gender attributions of the point-light displays.     

Aging and visual 3-D shape recognition from motion

Two experiments were conducted to evaluate the ability of younger and older adults to recognize 3-D object shape from patterns of optical motion. In Experiment 1, participants were required to identify dotted surfaces that rotated in depth (i.e., surface structure portrayed using the kinetic depth effect). The task difficulty was manipulated by limiting the surface point lifetimes within the stimulus apparent motion sequences. In Experiment 2, the participants identified solid, naturally shaped objects (replicas of bell peppers, Capsicum annuum) that were defined by occlusion boundary contours, patterns of specular highlights, or combined optical patterns containing both boundary contours and specular highlights. Significant and adverse effects of increased age were found in both experiments. Despite the fact that previous research has found that increases in age do not reduce solid shape discrimination, our current results indicated that the same conclusion does not hold for shape identification. We demonstrated that aging results in a reduction in the ability to visually recognize 3-D shape independent of how the 3-D structure is defined (motions of isolated points, deformations of smooth optical fields containing specular highlights, etc.).     

Action Understanding in the Superior Temporal Sulcus Region

ABSTRACT— The posterior superior temporal sulcus (STS) region plays an important role in the perception of social acts, although its full role has not been completely clarified. This functional magnetic resonance imaging experiment examined activity in the STS region as participants viewed actions that were congruent or incongruent with intentions established by a previous emotional context. Participants viewed an actress express either a positive or a negative emotion toward one of two objects and then subsequently pick up one of them. If the object that was picked up had received positive regard, or if the object that was not picked up had received negative regard, the action was congruent; otherwise, the action was incongruent. Activity in the right posterior STS region was sensitive to the congruency between the action and the actress's emotional expression (i.e., STS activity was greater on incongruent than on congruent trials). These findings suggest that the posterior STS represents not only biological motion, but also how another person's motion is related to his or her intentions.     

Five Dimensions of Faith and Spiritually of Older African American Women Transitioning Out of Homelessness

Background Homelessness among older African American women is emerging as a serious social problem. The increasing cost of living, diminishing community resources, and shrinking retirement benefits, as well as reduced social services are resulting in greater numbers of older minority women becoming homeless. Aims This investigation explores the relevance of faith and spirituality to an advocacy assessment designed to help participants resolve issues that operate as barriers to their leaving and staying out of homelessness. Methods A substudy of a larger research and development project was undertaken, in which qualitative interview methods were used to illuminate the role of faith and spirituality resources in the lives of 84 older homeless African American women. Comparative thematic analysis of illustrative cases was undertaken to better understand the role of faith and spirituality in the women’s lives and in how they used faith and spirituality in coping with homelessness. Findings Five dimensions of faith and spirituality, (a) identity and beliefs; (b) affiliation and membership; (c) involvement; (d) practices; and (e) benefits, served as promising resources in understanding life spaces of homeless minority women and identified promising advocacy strategies. Two cases describe the realities of homelessness for older minority women endeavoring to transition out of homelessness and illustrate how faith and spirituality can buffer stress, facilitate coping, and sustain motivation. Conclusions How older homeless African American women use their faith and spiritual resources to cope with demands of homelessness, challenges of transition, and recovery from the multiple traumas resulting from being homeless makes the assessment of faith and spirituality an important part of the advocacy process.