Collective Power to Create Political Change: Increasing the Political Efficacy and Engagement of Social Workers

Because social workers are called to challenge social injustices and create systemic change to support the well-being of individuals and communities, it is essential that social workers develop political efficacy: belief that the political system can work and they can influence the system. This study explored the impact of an intensive political social work curriculum on political efficacy and planned political engagement among social work students and practitioners. The findings suggest this model of delivering a political social work curriculum effectively increases internal, external, and overall political efficacy, and that increasing political efficacy has promise for increasing future political engagement.     

The color of welfare sanctioning: exploring the individual and contextual roles of race on TANF case closures and benefit reductions

This article investigates the individual and contextual roles of race on welfare sanctions: benefit cuts for failing to comply with work or other behavioral requirements under the Temporary Assistance for Needy Families program. Using six years of federal administrative data, I advance previous welfare research by providing a nationally representative analysis of participant-, county-, and state-level predictors of welfare sanctioning. Using theories of racial classification, racialized social systems, and racial threat as guiding frameworks, I find that black and Latina women are at a greater risk of being sanctioned than white women. Further, although odds of a sanction are slightly reduced for black women living in counties with greater percentages of blacks, the opposite holds for Latinas, who are at an increased risk of being sanctioned in counties with greater percentages of Latinos.     

Drivers of variability in water use of native and non-native urban trees in the greater Los Angeles area

Trees in urban ecosystems are valued for shade and cooling effects, reduction of CO₂ emissions and pollution, and aesthetics. However, in arid and semi-arid regions, urban trees must be maintained through supplemental irrigation, in competition with other water needs. Currently, a comprehensive understanding of the factors which influence water use of urban tree species is lacking. In order to study the drivers of whole tree water use of two common species in the Los Angeles Basin urban forest, four sites in Los Angeles and Orange County were instrumented with sap flow and meteorological sensors. These sites allowed comparisons of the water use of a native riparian (Platanus racemosa Nutt.; California sycamore) and non-native (Pinus canariensis C. Sm.; Canary Island pine) Mediterranean species, as well as the spatial variability in water use under different environmental and management conditions. We found higher rates of sapflux (J _O ) in native California sycamore as compared to non-native Canary Island pine. Within each species, we found considerable site-to-site variability in the magnitude and seasonality of J _O . For Canary Island pine, the majority of inter-site variability derived from differences in water availability: response to vapor pressure deficit was similar during a period without water limitations. In contrast, California sycamore did not appear to experience water limitation at any site; however, there was considerable spatial variability in water use, potentially linked to differences in nutrient availability. Whole tree transpiration (E) was similar for the two species when water was not limiting, but Canary Island pine was able to withstand unirrigated conditions with a very low E. These results add to the currently small pool of data on urban tree water use and ecophysiology, and contribute to establishing a more quantitative understanding of urban tree function.     

Intimate sexual victimization among women with protective orders: types and associations of physical and mental health problems

Intimate sexual violence was examined among a sample of women who had recently obtained protective orders against male partners using three groups: no sexual victimization (n = 368), sexual insistence (n = 114), and threatened and/or forced sex (n = 117). Differences in childhood sexual abuse as well as types of partner psychological abuse, stalking, and severe physical violence experiences were found across the groups. Multivariate analysis showed that women with no sexual victimization had significantly fewer mental health problems than women who had experienced sexual insistence and women who had been threatened or forced to have sex. Findings from this study underscore the importance of health, mental health, and criminal justice professionals assessing for a range of sexually abusive acts when working with victims of partner violence.     

A representative measure of psychological aggression and its severity

Surveys of psychological aggression have been plagued by a variety of conceptual and measurement problems. A new measure was devised to more systematically cover a full range of psychologically aggressive actions; to include items for each dimension/category at a milder, moderate, and severe level; to be applicable to dating as well as marital relationships; and to utilize items that were broader in nature to capture all instances of particular types of psychological aggression. Three hundred and eighty-three college students rated the 51 items as to their degree of "psychological abusiveness." The 17 categories were rated as mostly distinct from each other; almost every category had statistically distinct mild, moderate and severe items; the overall scale yielded basically normal psychometric properties; and the total score, as well as the scores for the mild, moderate, and severe items, all had very high internal consistency. Ratings of these items appear to be distinct from social desirability as well as from a number of attitudinal response sets, and only sex of the participant was significantly, although weakly, correlated with overall ratings of the psychological aggression items. This measure may provide for more systematic investigation into the concept of psychological aggression.     

Agricultural policies and human fertility: Some emerging connections

Increasing agricultural output and slowing population growth are important policy goals of many developing nations. This article explores the idea that fertility of farm families may be influenced by the policies and programs introduced in rural areas to increase agricultural output. Specifically, the article provides an initial framework for identifying the links between agricultural policy and fertility, and reviews empirical studies regarding connections between human fertility and policies designed to influence agricultural production in rural areas.     

Claiming Our Own: A Model for Women's Growth

As traditional sexual roles in our society become less defined, searching for one's identity can be confusing and amorphous not only to those seeking help but to educators and counselors who strive to aid those experiencing change. The ownership model offers professionals a framework in which women can develop themselves, often without risk to marriage.     

Relationship among grip strength,functional outcomes,and work performance following hand trauma

This study examined the relationship among the recovery grip strength, functional outcomes, and work performance following occupational therapy intervention for hand trauma. This study had a sample size of 15 participants whose recovery grip strength was measured using a Jamar dynamometer, whose satisfaction with outcomes was measured by the Michigan Hand Outcomes Questionnaire (MHQ), and whose compliance with the home therapy program was measured by a visual analog scale (VAS). A Pearson r correlation demonstrated a significant relationship between recovery grip strength and two MHQ subset scores: overall hand function (r = 0.59, p = 0.019) and activities of daily living (ADL) performance (r = 0.61, p = 0.016). The participants' self-rating of compliance did not predict or influence either recovery grip strength or MHQ scores. A moderate positive correlation approaching significance (r = 0.51, p = 0.052) was found between grip strength and overall MHQ scores. The researchers concluded that a recovery grip strength measure should be used along with functional measures to appropriately assess overall hand function following hand trauma.