Search results for "causa."
showing 10 items of 647 documents
Connecting theories of cascading disasters and disaster diplomacy
2018
Abstract Disaster diplomacy examines how and why disaster-related activities (disaster risk reduction and post-disaster actions) do and do not influence peace and conflict processes, especially whether or not a causal chain can be established between dealing with disaster risk or a disaster and outcomes in peace or conflict. Cascading disasters might provide a useful theoretical framing for mapping out causal pathways for disaster diplomacy. In conceptually exploring the intersection between disaster diplomacy and cascading disasters, this paper concludes that both disaster diplomacy and cascading disasters have limitations because they try to develop focused causal chains which, when exami…
Transferability of PCR-based diagnostic protocols: An international collaborative case study assessing protocols targeting the quarantine pine pathog…
2019
Producción Científica
DEBATE: Do interventions based on behavioral theory work in the real world?
2019
Abstract Background Behavioral scientists suggest that for behavior change interventions to work effectively, and deliver population-level health outcomes, they must be underpinned by behavioral theory. However, despite implementation of such interventions, population levels of both health outcomes and linked behaviors have remained relatively static. We debate the extent to which interventions based on behavioral theory work in the real world to address population health outcomes. Discussion Hagger argues there is substantive evidence supporting the efficacy and effectiveness of interventions based on behavioral theory in promoting population-level health behavior change in the ‘real world…
Inferring causation from time series in earth system sciences
2019
The heart of the scientific enterprise is a rational effort to understand the causes behind the phenomena we observe. In large-scale complex dynamical systems such as the Earth system, real experiments are rarely feasible. However, a rapidly increasing amount of observational and simulated data opens up the use of novel data-driven causal methods beyond the commonly adopted correlation techniques. Here, we give an overview of causal inference frameworks and identify promising generic application cases common in Earth system sciences and beyond. We discuss challenges and initiate the benchmark platform causeme.net to close the gap between method users and developers.
The Microbiota and Malnutrition: Impact of Nutritional Status During Early Life
2019
According to the developmental origins of health and disease hypothesis, our health is determined by events experienced in utero and during early infancy. Indeed, both our prenatal and postnatal nutrition conditions have an impact on the initial architecture and activity of our microbiota. Recent evidence has underlined the importance of the composition of the early gut microbiota in relation to malnutrition, whether it be undernutrition or overnutrition, that is, in terms of both stunted and overweight development. It remains unclear how early microbial contact is linked to the risk of disease, as well as whether alterations in the microbiome underlie the pathogenesis of malnutrition or a…
DNA methylation links prenatal smoking exposure to later life health outcomes in offspring
2019
Background Maternal smoking during pregnancy is associated with adverse offspring health outcomes across their life course. We hypothesize that DNA methylation is a potential mediator of this relationship. Methods We examined the association of prenatal maternal smoking with offspring blood DNA methylation in 2821 individuals (age 16 to 48 years) from five prospective birth cohort studies and perform Mendelian randomization and mediation analyses to assess whether methylation markers have causal effects on disease outcomes in the offspring. Results We identify 69 differentially methylated CpGs in 36 genomic regions (P value < 1 × 10−7) associated with exposure to maternal smoking in adolesc…
La représentation des causes de l'état de santé par les infirmiers et les points de vue envisagés des patients et des aidants naturels : une approche…
2008
This study examines the representation of the determining factors of patients' states of health in therapeutic care situations. We describe the average representation of experienced hospital nurses (n=44) and the differences which they consider to exist between their own and their patients' points of view. Taking as our starting point the purpose of the care provided and the asymmetry of the carer/patient relationship, we hypothesize, on the one hand, that nurses will have a representation of their patients' state of health which is based on the care to be provided, with the factors determining the state of health being necessarily perceived as having a general impact on patients' lives whi…
Drift and evolutionary forces
2016
This arride analyzes the view of evolutionary theory as a theory of forces. The analogy with Newtonian mechanics has been challenged due to the alleged mismatch between drift and the other evolutionary forces. Since genetic drifr has no direction severa! authors tried to protect its status as a force: denying its lack of directionality, extending the notion of force and looking for a force in physics which also lacks of direction. I analyse these approaches, and although this strategy finally succeeds, this discussion overlooks the crucial point on the debate between causalists and statisticalists: the causal status of evolutionary theoty.; El presente artículo analiza la visión de la teorí…
Denboratik kausara: -nez gero kausazko lokailuaren garapenaz
2019
LABURPENA Lan honetan -nez gero atzizki multzoaren garapena dugu aztergai, lehen testuetatik hasi eta gaurdaino. Denbora lokailuetatik sortu diren beste kausazko lokailu asko bezala, -nez gero batez ere mintza-ekintzak eta antzekoak justifikatzeko erabiltzen da. Hala ere, kausa neutroagoak adierazteko ere erabiltzen da. Gaztelaniaz ez bezala, menpeko perpausaren kokagunea ez da aldatu azken mendeotan eta funtzio informatiboan ere ez dugu aldakuntza handirik ikusten. Sumatzen dugun garapen nagusia da beharbada edukizko kausazko neutroetan maizago erabiltzeko joera. Oro har, -nez gero kausazko menderagailuak, gazt. ya que-rekin baino, antz handiagoa du fr. puisque eta ing. since lokailuekin. …
The Causal Influence of Life Meaning on Weight and Shape Concerns in Women at Risk for Developing an Eating Disorder
2021
Background: Although previous studies have shown an inverse relation between life meaning and eating disorder symptoms, the correlational nature of this evidence precludes causal inferences. Therefore, this study used an experimental approach to test the causal impact of life meaning on individuals' weight and shape concerns.Methods: Female students at risk for developing an eating disorder (N = 128) were randomly assigned to the control or the meaning condition, which involved thinking about and committing to pursue intrinsically valued life goals. A color-naming interference task was used to assess the motivational salience of body-related stimuli, and self-report measures were used to as…