User profiles for Ioanna Manolopoulou

Ioanna Manolopoulou

University College London
Verified email at ucl.ac.uk
Cited by 633

A review of methods for analysis of the expected value of information

A Heath, I Manolopoulou, G Baio - Medical decision making, 2017 - journals.sagepub.com
In recent years, value-of-information analysis has become more widespread in health
economic evaluations, specifically as a tool to guide further research and perform probabilistic …

Estimating individual treatment effects using non-parametric regression models: A review

A Caron, G Baio, I Manolopoulou - Journal of the Royal …, 2022 - academic.oup.com
Large observational data are increasingly available in disciplines such as health, economic
and social sciences, where researchers are interested in causal questions rather than …

Climate drives community‐wide divergence within species over a limited spatial scale: evidence from an oceanic island

…, DN Karger, H López, I Manolopoulou… - Ecology …, 2020 - Wiley Online Library
Geographic isolation substantially contributes to species endemism on oceanic islands when
speciation involves the colonisation of a new island. However, less is understood about …

Improving risk stratification for patients with type 2 myocardial infarction

…, A Anand, KK Lee, D Doudesis, I Manolopoulou… - Journal of the American …, 2023 - jacc.org
Background Despite poor cardiovascular outcomes, there are no dedicated, validated risk
stratification tools to guide investigation or treatment in type 2 myocardial infarction. Objectives …

A Bayesian approach to phylogeographic clustering

I Manolopoulou, L Legarreta, BC Emerson… - Interface …, 2011 - royalsocietypublishing.org
Phylogeographic methods have attracted a lot of attention in recent years, stressing the
need to provide a solid statistical framework for many existing methodologies so as to draw …

Palaeo‐islands as refugia and sources of genetic diversity within volcanic archipelagos: the case of the widespread endemic Canarina canariensis (Campanulaceae)

…, JJ Aldasoro, V Culshaw, I Manolopoulou… - Molecular …, 2015 - Wiley Online Library
Geographical isolation by oceanic barriers and climatic stability has been postulated as
some of the main factors driving diversification within volcanic archipelagos. However, few …

Estimating the expected value of partial perfect information in health economic evaluations using integrated nested Laplace approximation

A Heath, I Manolopoulou, G Baio - Statistics in medicine, 2016 - Wiley Online Library
The Expected Value of Perfect Partial Information (EVPPI) is a decision‐theoretic measure
of the ‘cost’ of parametric uncertainty in decision making used principally in health economic …

Shrinkage Bayesian causal forests for heterogeneous treatment effects estimation

A Caron, G Baio, I Manolopoulou - Journal of Computational and …, 2022 - Taylor & Francis
This article develops a sparsity-inducing version of Bayesian Causal Forests, a recently
proposed nonparametric causal regression model that employs Bayesian Additive Regression …

Efficient Monte Carlo estimation of the expected value of sample information using moment matching

A Heath, I Manolopoulou, G Baio - Medical Decision Making, 2018 - journals.sagepub.com
Background. The Expected Value of Sample Information (EVSI) is used to calculate the
economic value of a new research strategy. Although this value would be important to both …

Incorporating astrochemistry into molecular line modelling via emulation

D de Mijolla, S Viti, J Holdship, I Manolopoulou… - Astronomy & …, 2019 - aanda.org
In studies of the interstellar medium in galaxies, radiative transfer models of molecular emission
are useful for relating molecular line observations back to the physical conditions of the …