Results 41 to 50 of about 364,184 (168)

Quantifying the impact of weather extremes on global food security: A spatial bio-economic approach

open access: yesWeather and Climate Extremes, 2014
This study uses a spatial bio-economic modelling framework to estimate the impact of the 2012 weather extreme in the USA on food security in the developing world.
Sika Gbegbelegbe   +4 more
doaj   +1 more source

Embedding School Health into School Improvement Policy [PDF]

open access: yesInternational Journal of School Health, 2014
Context: No one seriously argues against the common sense notion that physical and mental health problems can profoundly affect learning and performance.
Howard S Adelman, Linda Taylor
doaj   +1 more source

Networking to Improve Nutrition Policy Research [PDF]

open access: yesPreventing Chronic Disease, 2015
Effective nutrition and obesity policies that improve the food environments in which Americans live, work, and play can have positive effects on the quality of human diets. The Centers for Disease Control and Prevention's (CDC's) Nutrition and Obesity Policy Research and Evaluation Network (NOPREN) conducts transdisciplinary practice-based policy ...
Kim, Sonia A.   +3 more
openaire   +2 more sources

The relationship between hospital and ehr vendor market dynamics on health information organization presence and participation

open access: yesBMC Medical Informatics and Decision Making, 2018
Background Health Information Organizations (HIOs) are third party organizations that facilitate electronic health information exchange (HIE) between providers in a geographic area.
Sunny C. Lin, Julia Adler-Milstein
doaj   +1 more source

Improvement of innovative policy in agriculture

open access: yesНовые технологии, 2019
The introduction of innovations in the agro-industrial complex is one of the effective and accelerated development opportunities that will ensure the food security of the country. To ensure economic growth in agriculture and increase its competitiveness,
M. K. Ashinova   +2 more
doaj   +1 more source

On- and Off-Policy Monotonic Policy Improvement

open access: yes, 2017
Monotonic policy improvement and off-policy learning are two main desirable properties for reinforcement learning algorithms. In this paper, by lower bounding the performance difference of two policies, we show that the monotonic policy improvement is guaranteed from on- and off-policy mixture samples.
Iwaki, Ryo, Asada, Minoru
openaire   +2 more sources

Implementation and evaluation of a communication coaching program: a CFIR-Informed qualitative analysis mapped onto a logic model

open access: yesBMC Medical Education
Background Coaching programs in graduate medical education have the potential to impact trainee development across multiple core competencies but require rigorous program evaluation to ensure effectiveness.
Rachel M. Jensen   +7 more
doaj   +1 more source

Does smartphone use encourage farmers to participate in centralized household waste disposal?

open access: yesHeliyon
The centralization of household waste disposal represents a significant stride toward achieving ecological viability in rural China. This initiative can substantially alleviate the grassroots government's burden of managing rural household waste.
Zhongan Wu   +2 more
doaj   +1 more source

Confounding-Robust Policy Improvement

open access: yes, 2018
We study the problem of learning personalized decision policies from observational data while accounting for possible unobserved confounding. Previous approaches, which assume unconfoundedness, i.e., that no unobserved confounders affect both the treatment assignment as well as outcome, can lead to policies that introduce harm rather than benefit when ...
Kallus, Nathan, Zhou, Angela
openaire   +2 more sources

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