Mindfulness
March 9, 2021
Sarah Ullrich, Lorenza S. Colzato, Nicole Wolff et al.
10 citations
Abstract Objectives Goal-direct actions require integrating processing of stimuli and responses, which is why close stimulus-response bindings have to be created. However, the strength of these bindings can be modified. The metacontrol state model (MSM) hypothesizes that this can be achieved through mindfulness meditation. Yet, the cognitive processes underlying possible effects of meditation...
Psychopharmacology
October 24, 2018
Luisa Prochazkova, Dominique P. Lippelt, Lorenza S. Colzato et al.
181 citations
While this study provides quantitative support for the cognitive-enhancing properties of microdosing psychedelics, future research has to confirm these preliminary findings in more rigorous placebo-controlled study designs. Based on these preliminary results, we speculate that psychedelics might affect cognitive metacontrol policies by optimizing the balance between cognitive persistence and...
Neuroscience and Biobehavioral Reviews
October 1, 2017
Bernhard Hommel, Lorenza S. Colzato
Humans often face binary cognitive-control dilemmas, with the choice between persistence and flexibility being a crucial one. Tackling these dilemmas requires metacontrol, i.e., the control of the current cognitive-control policy. As predicted from functional, psychometric, neuroscientific, and modeling approaches, interindividual variability in metacontrol biases towards persistence or...
Frontiers in Psychology
September 23, 2014
Dominique P. Lippelt, Bernhard Hommel, Lorenza S. Colzato
280 citations
Meditation is becoming increasingly popular as a topic for scientific research and theories on meditation are becoming ever more specific. We distinguish between what is called focused Attention meditation, open Monitoring meditation, and loving kindness (or compassion) meditation. Research suggests that these meditations have differential, dissociable effects on a wide range of cognitive...