Sensing fear: fast and precise threat evaluation in human sensory cortex
Animal models of threat processing have evolved beyond the amygdala to incorporate a
distributed neural network. In human research, evidence has intensified in recent years to …
distributed neural network. In human research, evidence has intensified in recent years to …
Dispositional negativity, cognition, and anxiety disorders: An integrative translational neuroscience framework
When extreme, anxiety can become debilitating. Anxiety disorders, which often first emerge
early in development, are common and challenging to treat, yet the underlying mechanisms …
early in development, are common and challenging to treat, yet the underlying mechanisms …
Potential outcome and directed acyclic graph approaches to causality: Relevance for empirical practice in economics
GW Imbens - Journal of Economic Literature, 2020 - aeaweb.org
In this essay I discuss potential outcome and graphical approaches to causality, and their
relevance for empirical work in economics. I review some of the work on directed acyclic …
relevance for empirical work in economics. I review some of the work on directed acyclic …
Why did the distribution change?
We describe a formal approach based on graphical causal models to identify the" root
causes" of the change in the probability distribution of variables. After factorizing the joint …
causes" of the change in the probability distribution of variables. After factorizing the joint …
Estimating feedforward and feedback effective connections from fMRI time series: Assessments of statistical methods
We test the adequacies of several proposed and two new statistical methods for recovering
the causal structure of systems with feedback from synthetic BOLD time series. We compare …
the causal structure of systems with feedback from synthetic BOLD time series. We compare …
Learning task-aware effective brain connectivity for fmri analysis with graph neural networks
Functional magnetic resonance imaging (fMRI) has become one of the most common
imaging modalities for brain function analysis. Recently, graph neural networks (GNN) have …
imaging modalities for brain function analysis. Recently, graph neural networks (GNN) have …
Causality in cognitive neuroscience: concepts, challenges, and distributional robustness
Whereas probabilistic models describe the dependence structure between observed
variables, causal models go one step further: They predict, for example, how cognitive …
variables, causal models go one step further: They predict, for example, how cognitive …
Causal abstraction with soft interventions
Causal abstraction provides a theory describing how several causal models can represent
the same system at different levels of detail. Existing theoretical proposals limit the analysis …
the same system at different levels of detail. Existing theoretical proposals limit the analysis …
The emotional brain: Fundamental questions and strategies for future research
Emotions play a central role in human experience. Over time, methods for manipulating
emotion have become increasingly refined and techniques for making sense of the …
emotion have become increasingly refined and techniques for making sense of the …
Brain effective connectome based on fMRI and DTI data: Bayesian causal learning and assessment
Neuroscientific studies aim to find an accurate and reliable brain Effective Connectome
(EC). Although current EC discovery methods have contributed to our understanding of brain …
(EC). Although current EC discovery methods have contributed to our understanding of brain …