Search results for "older"
showing 10 items of 1264 documents
Under What Conditions Do the News Media Influence Corporate Reputation? The Roles of Media Dependency and Need for Orientation
2010
Previous research has assumed uniform effects of the news media's influence on corporate reputation. This study uses theories of media system dependency and ‘need for orientation’ to examine contingent conditions affecting the degree of the media influence. Our integrated measurement approach gauging media coverage and stakeholder evaluations on the same dimensions of reputation furthered the methodological approach to this research area. We found that stakeholders depend more on the news media to learn about reputation dimensions that are difficult to directly experience or observe and for which the news media are the main source of information.
Analysis of the conflicts of interest disclosed by the program reviewers of the scoliosis research society (SRS) congresses, 2010-2014.
2018
Background Conflicts of interest (COI) between industry and surgeons frequently introduce biases into surgical research. The abstracts submitted for presentation in scientific congresses are usually vetted for any indication of commercial bias. Members of review program committees regularly have recognized qualifications, and therefore certain COI are unavoidable. This study aims to determine the prevalence and magnitude of possible COI among those responsible for the selection of presentations at two important international conferences on spine surgery during a five-year period. Methodology COI declarations by those responsible for the final programs of the annual SRS (Scoliosis Research S…
“Ageism” Is Associated With Self-Reported Multidimensional Frailty in Community-Dwelling Older Subjects: A Population-Based Study
2022
Ageism is a stereotyping, prejudice and discrimination against people, based on age. Ageism may impact the quality of life and the care of older people, a problem that can be greater when the older person is “frail.” However, few studies explored the role of frailty as a factor related to ageism. The aim of this study was to assess the association between perceived age discrimination (PAD), i.e., ageism, and multidimensional frailty in a cohort of community-dwelling older adults. We enrolled 1,337 community-dwelling subjects over-65 years that filled out a structured questionnaire to collect psycho-socio-economic and behavioral information. Multidimensional frailty was assessed by the SELFY…
A time series study on the effects of heat on mortality and evaluation of heterogeneity into European and Eastern-Southern Mediterranean cities: resu…
2013
Background: The Mediterranean region is particularly vulnerable to the effect of summer temperature. Within the CIRCE project this time-series study aims to quantify for the first time the effect of summer temperature in Eastern-Southern Mediterranean cities and compared it with European cities around the Mediterranean basin, evaluating city characteristics that explain between-city heterogeneity. Methods: The city-specific effect of maximum apparent temperature (Tappmax) was assessed by Generalized Estimation Equations, assuming a linear threshold model. Then, city-specific estimates were included in a random effect meta-regression analysis to investigate the effect modification by several…
Human responses to Younger Dryas in the Ebro valley and Mediterranean watershed (Eastern Spain)
2011
The archaeological and chronological records of the Ebro River valley and the Mediterranean watershed (Eastern Spain) are examined to evaluate the effects of the Younger Dryas (Greenland Stadial 1) on the foragers of an area between 36
Case Report: The JAK-Inhibitor Ruxolitinib Use in Aicardi-Goutieres Syndrome Due to ADAR1 Mutation
2021
Type I Interferonopathies comprise inherited inflammatory diseases associated with perturbation of the type I IFN response. Use of Janus kinase (JAK) inhibitors has been recently reported as possible tools for treating some of those rare diseases. We describe herein the clinical picture and treatment response to the JAK-inhibitor ruxolitinib in a 5-year-old girl affected by Aicardi-Goutières Syndrome type 6 (AGS6) due to ADAR1 mutation. The girl's interferon score (IS) was compared with that of her older brother, suffering from the same disorder, who was not treated. We observed a limited, but distinct neurological improvement (Gross Motor Function and Griffiths Mental Development Scales). …
Retrieving leaf area index from multi-angular airborne data
2009
This work is aimed to demonstrate the feasibility of a methodology for retrieving bio-geophysical variables whilst at the same time fully accounting for additional information on directional anisotropy. A model-based approach has been developed to deconvolve the angular reflectance into single landcovers reflectances, attempting to solve the inconsistencies of 1D models and linear mixture approaches. The model combines the geometric optics of large scale canopy structure with principles of radiative transfer for volume scattering within individual crowns. The reliability of the model approach to retrieve LAI has been demonstrated using data from DAISEX- 99 campaign at Barrax, Spain. Airborn…
The Importance of Environmentally Acquired Bacterial Symbionts for the Squash Bug (Anasa tristis), a Significant Agricultural Pest
2021
Most insects maintain associations with microbes that shape their ecology and evolution. Such symbioses have important applied implications when the associated insects are pests or vectors of disease. The squash bug, Anasa tristis (Coreoidea: Coreidae), is a significant pest of human agriculture in its own right and also causes damage to crops due to its capacity to transmit a bacterial plant pathogen. Here, we demonstrate that complete understanding of these insects requires consideration of their association with bacterial symbionts in the family Burkholderiaceae. Isolation and sequencing of bacteria housed in the insects’ midgut crypts indicates that these bacteria are consistent and dom…
What Explains Governance Structure in Non-Profit and For-Profit Microfinance Institutions?
2009
This paper aims to explain the choice of board and CEO characteristics in microfinance institutions (MFI). Explanations are sought in substitution or complementarity between the characteristics, external governance variables, and financial performance and outreach performance to the poor. The data are from 290 MFIs in 61 countries, and the logit regressions methodology is employed. The board and CEO characteristics are board size, CEO-chairman duality, international directors, and female CEO. We find relationships among these variables, and also that the external governance variables ownership type (shareholder owned) and international initialization induce smaller board, less duality, more…
Myths in microfinance
2008
Microfinance – the provision of financial services to the poor – is high on the public agenda. We discuss and evaluate three myths regarding microfinance based on new data from rated microfinance institutions (MFIs). The first myth is that an efficient MFI needs to be shareholder owned; second that its governance should first and foremost address the potential conflict between owners and managers; and third that MFIs are drifting away from their poorer customers towards serving the wealthier. The data do not support any of these myths. We conclude that microfinance is a viable business model.