Sentence examples for several methodological challenges from inspiring English sources

I employ a combined instrumental variables/fixed effects methodology designed to addresses several methodological challenges in estimating peer effects, including self-selection of friends, the issue of unobserved environmental confounders, and the bi-directionality of peer effects.

Evaluation of disaster health and health response interventions is faced with several methodological challenges.

The nature of disasters entails several methodological challenges, including sampling strategies, randomization and data collection procedures.

Cost modeling for the integration of these three forms of energy presents several methodological challenges.

Epidemiologic studies have revealed generally weak associations due to several methodological challenges such as lack of standard classifications of shift or night work.

The design of cross-cultural studies involves several methodological challenges that are not commonly faced in studies involving a single culture.

We have found that high-quality CE is often compromised by a lower quality research methodology; in addition, due to several associated methodological challenges, RCTs are not the most effective approach to evaluate CE interventions.

Clinical and population research on dementia and related neurologic conditions, including Alzheimer's disease, faces several unique methodological challenges.

Systematic review: Clinical and population research on dementia and related neurologic conditions, including Alzheimer's disease, faces several unique methodological challenges.

This project also had to face several important methodological challenges, particularly lack of or uncertainties about historical exposure prevalences and levels, and the choice of the most appropriate relative risks for low and high exposures during the REP.

However, there are several key methodological challenges in the estimation of the health effects of low-level exposure to air pollution, such as the shape of the exposure response curve, threshold of air pollution, interactive effects of air pollution and weather conditions, and model uncertainty and potential bias.