6,590 research outputs found
New Experiments in Minority Voter Mobilization: Second in a Series of Reports on the California Votes Initiative
During the first phase of the California Votes Initiative, spanning elections from June 2006 to March 2007, participating community-based organizations personally contacted over 82,000 low-propensity voters, through strategies such as door-to-door outreach and phone calls, plus reached an additional 100,000 voters through less direct methods, such as voter forums and messages to congregations. This outreach inspired many to participate in the electoral process for the first time. The initiative evaluation team worked with the community organizations to imbed field experiments into their outreach efforts, comparing turnout among those targeted for contact and those assigned to control groups. This resulted in strong empirical support for a series of best practices that were detailed in a September 2007 report.1 A second phase of the initiative has continued this path-breaking research with further field experiments in the February and June 2008 elections, with more planned for November 2008. This report briefly reviews the results from the first phase of the initiative, adds findings from February 2008 and June 2008 as available,2 and outlines the follow-up studies planned for November 2008. Many findings from the first phase were confirmed, and the two rounds of experiments conducted so far this year provide valuable refinements to the list of best practices established in that earlier report. 1 Michelson, Melissa R., Lisa Garcia Bedolla and Donald P. Green. 2007. "New Experiments in Minority Voter Mobilization: A Report on the California Votes Initiative" (San Francisco, CA: The James Irvine Foundation). Available at www.irvine.org. 2 In many counties, particularly large ones such as Los Angeles, voting information is not released until several months after an election
New Experiments in Minority Voter Mobilization: Third and Final Report on the California Votes Initiative
This report offers new insights about voter mobilization strategies used in our California Votes Initiative. Launched in 2006, the initiative supported nine nonprofit organizations as they reached out to infrequent voters in low-income and ethnic communities in the San Joaquin Valley and parts of Southern California. This publication, the third and final report on the initiative, summarizes findings from the entirety of the project's experiments. It examines the long-term effects of voter mobilization and the effects of specific approaches, such as canvassing and phone calls, on voter attitudes toward politics and political engagement. Qualitative analyses explore the components of a successful get-out-the-vote campaign and identify five practices organizations of many types may use to increase turnout
New Experiments in Minority Voter Mobilization: A Report on the California Votes Initiative
Evaluates the effectiveness of efforts in California to mobilize voters in communities with significant low-income and minority populations
Research versus practice in quality improvement? Understanding how we can bridge the gap
The gap between implementers and researchers of quality improvement (QI) has hampered the degree and speed of change needed to reduce avoidable suffering and harm in health care. Underlying causes of this gap include differences in goals and incentives, preferred methodologies, level and types of evidence prioritized and targeted audiences. The Salzburg Global Seminar on 'Better Health Care: How do we learn about improvement?' brought together researchers, policy makers, funders, implementers, evaluators from low-, middle- and high-income countries to explore how to increase the impact of QI. In this paper, we describe some of the reasons for this gap and offer suggestions to better bridge the chasm between researchers and implementers. Effectively bridging this gap can increase the generalizability of QI interventions, accelerate the spread of effective approaches while also strengthening the local work of implementers. Increasing the effectiveness of research and work in the field will support the knowledge translation needed to achieve quality Universal Health Coverage and the Sustainable Development Goals.Fil: Hirschhorn, Lisa R.. Northwestern University; Estados UnidosFil: Ramaswamy, Rohit. University of North Carolina; Estados UnidosFil: Devnani, Mahesh. Post Graduate Institute of Medical Education & Research; IndiaFil: Wandersman, Abraham. University Of South Carolina; Estados UnidosFil: Simpson, Lisa A.. Academy Health; Estados UnidosFil: Garcia Elorrio, Ezequiel. Consejo Nacional de Investigaciones CientÃficas y Técnicas; Argentina. Instituto de Efectividad ClÃnica y Sanitaria; Argentin
The promise of community-based participatory research for health equity: a conceptual model for bridging evidence with policy.
Insufficient attention has been paid to how research can be leveraged to promote health policy or how locality-based research strategies, in particular community-based participatory research (CBPR), influences health policy to eliminate racial and ethnic health inequities. To address this gap, we highlighted the efforts of 2 CBPR partnerships in California to explore how these initiatives made substantial contributions to policymaking for health equity. We presented a new conceptual model and 2 case studies to illustrate the connections among CBPR contexts and processes, policymaking processes and strategies, and outcomes. We extended the critical role of civic engagement by those communities that were most burdened by health inequities by focusing on their political participation as research brokers in bridging evidence and policymaking
Field trip guidebook on environmental impact of clays along the upper Texas coast
The field trip was prepared to provide an opportunity to see first hand some the environmental hazards associated with clays in the Houston, Texas area. Because of the very high clay content in area soils and underlying Beaumont Formation clay, Houston is a fitting location to host the Clay Mineral Society. Examinations were made of (1) expansive soils, (2) subsidence and surface faulting, and (3) a landfill located southeast of Houston at the Gulf Coast Waste Disposal Authority where clay is part of the liner material
Understanding Barriers and Facilitators to Participation in People With Aphasia: A Qualitative Approach
Aphasia is an acquired communication disorder that currently affects about one million people in the United States. Although people with aphasia receive rehabilitation services, they often return to the community with barriers that impact participation in activities that are meaningful to them. Few research studies have investigated factors influencing participation in aphasia and people with aphasia are often excluded from research due to their language impairment. The purpose of this exploratory qualitative study was to identify the most common barriers and facilitators to community participation, as perceived by people with chronic aphasia following stroke. Method: Five participants with mild to moderate aphasia due to stroke participated in individual semi-structured videotaped interviews. The interviews were conducted using an aphasia-friendly adapted format, and supportive communication was provided as appropriate for each participant. Living with Aphasia: Framework for Outcome Measurement (A-FROM) was used to formulate questions that explore and measure domains such as personal identity, environment, and participation to fully understand the lived experience with aphasia. All interviews were videotaped and subsequently transcribed and analyzed. Grounded theory was employed in analysis of interview transcripts and emergent themes were identified. Results: Three main themes emerged: The importance of the communication environment, changing social roles, and attitudes about aphasia as a disability. Several components of environment affect participation levels including: face-to-face interactions and personal factors that influenced ability to communicate. In addition, aphasia led to changes in employment status and shifted relationship dynamics to a more dependent role. Changing roles contributed to adjustments in support networks that influenced whether current relationships flourished or ended and how new relationships developed. People with aphasia felt that the general public\u27s knowledge of aphasia was lacking and that employers and the general public did not understand that aphasia is a disability. Conclusion: This study provides preliminary data to understanding the key factors that influence participation
Correlation between Subjective Nasal Patency and Intranasal Airflow Distribution
Objectives
(1) Analyze the relationship between intranasal airflow distribution and subjective nasal patency in healthy and nasal airway obstruction (NAO) cohorts using computational fluid dynamics (CFD). (2) Determine whether intranasal airflow distribution is an important objective measure of airflow sensation that should be considered in future NAO virtual surgery planning. Study Design
Cross-sectional. Setting
Academic tertiary medical center and academic dental clinic. Subjects and Methods
Three-dimensional models of nasal anatomy were created based on computed tomography scans of 15 patients with NAO and 15 healthy subjects and used to run CFD simulations of nasal airflow and mucosal cooling. Subjective nasal patency was quantified with a visual analog scale (VAS) and the Nasal Obstruction Symptom Evaluation (NOSE). Regional distribution of nasal airflow (inferior, middle, and superior) was quantified in coronal cross sections in the narrowest nasal cavity. The Pearson correlation coefficient was used to quantify the correlation between subjective scores and regional airflows. Results
Healthy subjects had significantly higher middle airflow than patients with NAO. Subjective nasal patency had no correlation with inferior and superior airflows but a high correlation with middle airflow (|r| = 0.64 and |r| = 0.76 for VAS and NOSE, respectively). Anterior septal deviations tended to shift airflow inferiorly, reducing middle airflow and reducing mucosal cooling in some patients with NAO. Conclusion
Reduced middle airflow correlates with the sensation of nasal obstruction, possibly due to a reduction in mucosal cooling in this region. Further research is needed to elucidate the role of intranasal airflow distribution in the sensation of nasal airflow
A single amino acid substitution in the novel H7N9 influenza A virus NS1 protein increases CPSF30 binding and virulence
Although an effective interferon antagonist in human and avian cells, the novel H7N9 influenza virus NS1 protein is defective at inhibiting CPSF30. An I106M substitution in H7N9 NS1 can restore CPSF30 binding together with the ability to block host gene expression. Furthermore, a recombinant virus expressing H7N9 NS1-I106M replicates to higher titers in vivo, and is subtly more virulent, than parental. Natural polymorphisms in H7N9 NS1 that enhance CPSF30 binding may be cause for concern
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