266 research outputs found
Spatially resolved observation of uniform precession modes in spin-valve systems
Using time-resolved photoemission electron microscopy the excitation of
uniform precession modes in individual domains of a weakly coupled spin-valve
system has been studied. A coupling dependence of the precession frequencies
has been found that can be reasonably well understood on the basis of a
macrospin model. By tuning the frequency of the excitation source the uniform
precession modes are excited in a resonant way.Comment: This article has been accepted by Journal of Applied Physics. After
it is published, it will be found at http://jap.aip.or
High-quality chronic care delivery improves experiences of chronically ill patients receiving care
__Abstract__
Objective. Investigate whether high-quality chronic care delivery improved the experiences of patients.
Design. This study had a longitudinal design.
Setting and Participants. We surveyed professionals and patients in 17 disease management programs targeting patients with cardiovascular
diseases, chronic obstructive pulmonary disease, heart failure, stroke, comorbidity and eatin
Individual- and Neighbourhood-Level Indicators of Subjective Well-Being in a Small and Poor Eastern Cape Township: The Effect of Health, Social Capital, Marital Status, and Income
Our study used multilevel regression analysis to identify individual- and neighbourhood-level factors that determine individual-level subjective well-being in Rhini, a deprived suburb of Grahamstown in the Eastern Cape province of South Africa. The Townsend index and Gini coefficient were used to investigate whether contextual neighbourhood-level differences in socioeconomic status determined individual-level subjective well-being. Crime experience, health status, social capital, and demographic variables were assessed at the individual level. The indicators of subjective well-being were estimated with a two-level random-intercepts and fixed slopes model. Social capital, health and marital status (all p < .001), followed by income level (p < .01) and the Townsend score (p < .05) were significantly related to individual-level subjective well-being outcomes. Our findings showed that individual-level subjective well-being is influenced by neighbourhood-level socioeconomic status as measured by the Townsend deprivation score. Individuals reported higher levels of subjective well-being in less deprived neighbourhoods. Here we wish to highlight the role of context for subjective well-being, and to suggest that subjective well-being outcomes may also be defined in ecological terms. We hope the findings are useful for implementing programs and interventions designed to achieve greater subjective well-being for people living in deprived areas
The Importance of Neighborhood Social Cohesion and Social Capital for the Well Being of Older Adults in the Community
We aimed to investigate
whether social capital (obtaining support through
indirect ties such as from neighbors) and social cohesion
(interdependencies among neighbors) within
neighborhoods positively affect the well being of
older adults. Design and Methods: This crosssectional
study included 945 of 1,440 (66% response
rate) independently living older adults (aged !70
years) in Rotterdam. We fitted a hierarchical random
effects model to account for the hierarchical structure
of the study design: 945 older adults (Level 1) nested
in 72 neighborhoods (Level 2). Results: Univariate
analyses showed that being born in the Netherlands,
house ownership, education, income, social capital
of individuals, neighborhood security, neighborhood
services, neighborhood social capital, and neighborhood
social cohesion were significantly related to the
well being of older adults. Multilevel analyses showed
that social capital of individuals, neighborhood services,
neighborhood social capital, and neighborhood
social cohesion predicted the well being of
older adults. Single and poor older adults reported
lower well being than did better off and married
older adults. However, the effects of marital status
and income were mediated by neighborhood services,
social capital, and social cohesion. Neighborhood
services, social capital, and social cohesion
may act as buffer against the adverse effects of being
single and poor on the well being of older
adults. Implications: The results of this study support
the importance of social capital of individuals,
as well as social capital within the neighborhood and social cohesion within the neighborhood for well
being of older adults. The well being of older adults
may also be enhanced through the improvement of
quality of neighborhood services
DEVELOPMENTAL ARTICLES EXCLUSION OF DISABLED PEOPLE FROM MICROCREDIT IN AFRICA AND ASIA: A LITERATURE STUDY
ABSTRAC
A theory-informed systematic review to understand physical activity among women in Gulf Cooperation Council countries
A protocol for co-creating research project lay summaries with stakeholders:Guideline development for Canada's AGE-WELL Network
Background
Funding bodies increasingly require researchers to write lay summaries to communicate projects’ real-world relevance to the public in an accessible way. However, research proposals and findings are generally not easily readable or understandable by non-specialist readers. Many researchers find writing lay summaries difficult because they typically write for fellow subject specialists or academics rather than the general public or a non-specialist audience. The primary objective of our project is to develop guidelines for researchers in Canada’s AGE-WELL Network of Centres of Excellence, and ultimately various other disciplines, sectors, and institutions, to co-create lay summaries of research projects with stakeholders. To begin, we produced a protocol for co-creating a lay summary based on workshops we organized and facilitated for an AGE-WELL researcher. This paper presents the lay summary co-creation protocol that AGE-WELL researchers will be invited to use.
Methods
Eligible participants in this project will be 24 AgeTech project researchers who are funded by the AGE-WELL network in its Core Research Program 2020. If they agree to participate in this project, we will invite them to use our protocol to co-produce a lay summary of their respective projects with stakeholders. The protocol comprises six steps: Investigate principles of writing a good lay summary, identify the target readership, identify stakeholders to collaborate with, recruit the identified stakeholders to work on a lay summary, prepare for workshop sessions, and execute the sessions. To help participants through the process, we will provide them with a guide to developing an accessible, readable research lay summary, help them make decisions, and host, and facilitate if needed, their lay summary co-creation workshops.
Discussion
Public-facing research outputs, including lay summaries, are increasingly important knowledge translation strategies to promote the impact of research on real-world issues. To produce lay summaries that include information that will interest a non-specialist readership and that are written in accessible language, stakeholder engagement is key. Furthermore, both researchers and stakeholders benefit by participating in the co-creation process. We hope the protocol helps researchers collaborate with stakeholders effectively to co-produce lay summaries that meet the needs of both the public and project funders
Is “disease management” the answer to our problems? No! Population health management and (disease) prevention require “management of overall well-being”
BACKGROUND: Disease management programs based on the chronic care model have achieved successful and long-term improvement in the quality of chronic care delivery and patients’ health behaviors and physical quality of life. However, such programs have not been able to maintain or improve broader self-management abilities or social well-being, which decline over time in chronically ill patients. Disease management efforts, population health management initiatives and innovative primary care solutions are still mainly focused on clinical and functional outcomes and health behaviors (e.g., smoking cessation, exercise, and diet) failing to address individuals’ overall quality of life and well-being. Individuals’ ability to achieve well-being can be assessed with great specificity through the application of social production function (SPF) theory. This theory asserts that people produce their own well-being by trying to optimize the achievement of instrumental goals (stimulation, comfort, status, behavioral confirmation, affection) that provide the means to achieve the larger, universal goals of physical and social well-being. DISCUSSION: A shift in focus from the management of physical function, disease limitations, and lifestyle behaviors alone to an approach that fosters self-management abilities such as self-efficacy and resource investment as well as overall quality of life, is urgently needed. Disease management interventions should be aimed at adequately addressing all difficulties chronically ill patients face in life, such as the effects of pain and fatigue on the ability to maintain a job and social life and to participate in activities promoting physical and social well-being. Patients’ ability to maintain engagement in stimulating work and social activities with the people who are important to them may be even more important than aspects of disease self-management such as blood pressure or glycemic control. Interventions should aim to make chronically ill patients capable of managing their own well-being and adequately addressing their needs in a broader sense. SUMMARY: So, is disease management the answer to our problems in the time of aging populations and increased prevalence of unhealthy lifestyles, chronic illnesses, and comorbidity? No! Effective (disease) prevention, disease management, patient-centered care, and high-quality chronic care and/or population health management calls for management of overall well-being
Satisfaction with care as a quality-of-life predictor for stroke patients and their caregivers
Purpose: We sought to identify indicators associated with the quality of life (QoL) of stroke patients and caregivers. Methods: The cross-sectional study was conducted at nine Dutch stroke service facilities involving 251 stroke patients and their caregivers. We used the EuroQol (EQ-5D) and Satisfaction with Stroke Care questionnaires, and included the variables (1) disability at hospital admission, (2) length of hospital stay, (3) demographic data, and (4) caregivers' relationship with stroke patients. The Actor-Partner (patient-caregiver) Interdependence Model (APIM) was used to examine dependence between patients' and caregivers' QoL scores through dyad membership. Results: Patients' age was significantly related to their QoL, and caregivers' age and educational level were significantly related to their QoL. Patients' disability on hospital admission and length of stay were associated with patients' QoL, and their disability on admission was related to caregivers' QoL. No relationship was found between length of stay and caregivers' QoL. Satisfaction with care was associated with both patients' and caregivers' QoL. Conclusions: The APIM distinguished the different roles of patients and caregivers while acknowledging the interdependence of their QoL scores. Satisfaction with care was identified as important indicator of stroke patients' and caregivers' QoL
Healthcare professionals’ views on patient-centered care in hospitals
Background: Patient-centered care (PCC) is a main determinant of care quality. Research has shown that PCC is a multi-dimensional concept, and organizations that provide PCC well report better patient and organizational outcomes. However, little is known about the relative importance of PCC dimensions. The aim of this study was therefore to investigate the relative importance of the eight dimensions of PCC according to hospital-based healthcare professionals, and examine whether their viewpoints are determined by context. Methods: Thirty-four healthcare professionals (16 from the geriatrics department, 15 from a surgical intensive care unit, 3 quality employees) working at a large teaching hospital in New York City were interviewed using Q methodology. Participants were asked to rank 35 statements representing eight dimensions of PCC extracted from the literature: patient preferences, physical comfort, coordination of care, emotional support, acce
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