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Wei-Kuang Liang

5 papers in the library · publishing 2018-2025

Papers

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Quantifying consciousness through intrinsic probability density function.

Biological Psychology September 1, 2025 Norden E. Huang, Wei-Shuai Yuan, Albert C Yang et al.

Consciousness remains a multifaceted phenomenon that is difficult to be measured by traditional quantification methods. Here we propose the intrinsic probability density function (iPDF) as a quantitative method to evaluate the dynamic inter-cortical interactions that underlie conscious states. First, the method utilizes empirical mode decomposition to derive intrinsic mode functions (IMFs) from...

DOI: 10.1016/j.biopsycho.2025.109101 (opens in new tab) Full text (opens in new tab) Cognitive states Conscious states Consciousness Dementia +7

Resting state dynamics in people with varying degrees of anxiety and mindfulness: A nonlinear and nonstationary perspective.

Neuroscience March 1, 2023 Satish Jaiswal, Shi-Lin Huang, C. Juan et al.

Anxiety and mindfulness are two inversely linked traits shown to be involved in various physiological domains. The current study used resting state electroencephalography (EEG) to explore differences between people with low mindfulness-high anxiety (LMHA) (n = 29) and high mindfulness-low anxiety (HMLA) (n = 27). The resting EEG was collected for a total of 6 minutes, with a randomized sequence...

Indices of association between anxiety and mindfulness: a guide for future mindfulness studies.

Personality Neuroscience October 24, 2019 Satish Jaiswal, Neil G Muggleton, Chi-Hung Juan et al.

Mindfulness and anxiety are often linked as inversely related traits and there have been several theoretical and mediational models proposed suggesting such a relationship between these two traits. The current review report offers an account of self-report measures, behavioral, electrophysiological, hemodynamic, and biological studies, which provide converging evidence for an inverse...

Better Cognitive Performance Is Associated With the Combination of High Trait Mindfulness and Low Trait Anxiety.

Frontiers in Psychology May 3, 2018 Satish Jaiswal, Shao-Yang Tsai, Chi-Hung Juan et al.

There are several ways in which cognitive and neurophysiological parameters have been consistently used to explain the variability in cognitive ability between people. However, little has been done to explore how such cognitive abilities are influenced by differences in personality traits. Dispositional mindfulness and anxiety are two inversely linked traits that have been independently...

Meditation Effects on the Control of Involuntary Contingent Reorienting Revealed With Electroencephalographic and Behavioral Evidence.

Frontiers in Integrative Neuroscience 2018 Shao-Yang Tsai, Satish Jaiswal, Chi-Fu Chang et al.

Prior studies have reported that meditation may improve cognitive functions and those related to attention in particular. Here, the dynamic process of attentional control, which allows subjects to focus attention on their current interests, was investigated. Concentrative meditation aims to cultivate the abilities of continuous focus and redirecting attention from distractions to the object of...

DOI: 10.3389/fnint.2018.00017 (opens in new tab) Full text (opens in new tab) Meditation Attentional control Attentional suppression Contingent reorienting +1