Results 1 to 10 of about 10,653 (287)

A General Algorithm for Deciding Transportability of Experimental Results

Journal of Causal Inference, 2013
Generalizing empirical findings to new environments, settings, or populations is essential in most scientific explorations. This article treats a particular problem of generalizability, called “transportability”, defined as a license to transfer ...
Elias Bareinboim, Judea Pearl
exaly   +3 more sources

Scoping review of methodology for aiding generalisability and transportability of clinical prediction models [PDF]

Diagnostic and Prognostic Research
Background Generalisability and transportability of clinical prediction models (CPMs) refer to their ability to maintain predictive performance when applied to new populations.
Kritchavat Ploddi, Glen P. Martin, Maurice O’Connell, Matthew Sperrin   +3 more
doaj   +2 more sources

Transportability of the comparative effect of finerenone for the treatment of symptomatic chronic heart failure with left ventricular ejection fraction of ≥40%: insights from the FINEARTS-HF trial [PDF]

Journal of Comparative Effectiveness Research
Aim: Global randomized controlled trials (RCTs) are used to inform reimbursement decisions in multiple markets, meaning the transportability of findings from these RCTs to multiple country-specific populations is critical for evidence-based decision ...
Alex J Turner, Claire Leboucher, Cécile Remuzat, Yik Ming Fung, Elena Pessina, Kerstin Folkerts   +5 more
doaj   +2 more sources

Moving From Representativeness Toward Transportability in an Era of Digital and Big Data [PDF]

International Journal of Public Health
Evidence-based public health demands that study findings provide meaningful insights into improving the health of target populations, making representativeness a widely regarded hallmark of high-quality epidemiological research. However, big data and the
Arnaud Chiolero, Arnaud Chiolero, Arnaud Chiolero   +2 more
doaj   +2 more sources

Use of transportability methods for real-world evidence generation: a review of current applications.

Journal of Comparative Effectiveness Research
Aim: To evaluate how transportability methods are currently used for real-world evidence (RWE) generation to inform good practices and support adoption and acceptance of these methods in the RWE context.
Thomas O Jemielita, David Lenis, Natalie S Levy   +2 more
exaly   +2 more sources

A Simulation-Based Stress-Testing Framework for Evaluating the Transportability of Imaging-Derived Logistic Risk Models Across Cutaneous Lesion Phenotypes [PDF]

Diagnostics
Background: Imaging-based logistic models are widely used for non-invasive risk stratification; however, their structural robustness and transportability across heterogeneous biological contexts remain insufficiently examined.
Betül Tiryaki Baştuğ, Özlem Türelik, Sinan Topuz, Buket Dursun Çoban, Hatice Gencer Başol   +4 more
doaj   +2 more sources

Source-Only Transportability of Engineered ECG Features for Healthy-Versus-Myocardial Infarction Classification [PDF]

Diagnostics
Background/Objectives: Electrocardiogram (ECG)-based myocardial infarction (MI) classifiers may achieve high internal validation performance but show reduced performance when applied to data from another source.
Fatih Aydın, Sefer Usta, Ezgi Kalaycıoğlu, Onder Aydemir   +3 more
doaj   +2 more sources

Influence of geometric constraints on aircraft design [PDF]

E3S Web of Conferences, 2023
The paper considers the requirements to helicopter operating conditions, forming geometrical constraints at the design stages and their influence on the geometrical appearance of the helicopter as a whole, structural design and layout of individual ...
Dergachev A.N., Temicheva N.Yu.
doaj   +1 more source

Geometric constraints system formation for helicopter construction [PDF]

E3S Web of Conferences, 2023
The paper presents a methodology of forming a system of geometric constraints in helicopter design. The methodology is based on the synthesis of the requirements in terms of ensuring operation on marine vessels, transportability, and capacity of the ...
Dergachev A.N., Klychnikova M.V.
doaj   +1 more source

Causal effect on a target population: A sensitivity analysis to handle missing covariates

Journal of Causal Inference, 2022
Randomized controlled trials (RCTs) are often considered the gold standard for estimating causal effect, but they may lack external validity when the population eligible to the RCT is substantially different from the target population.
Colnet Bénédicte, Josse Julie, Varoquaux Gaël, Scornet Erwan   +3 more
doaj   +1 more source