Results 51 to 60 of about 722,698 (284)
Neural substrates of cognitive biases during probabilistic inference
Nature Communications, 2016 Humans are often biased in estimating the precise influence of probabilistic events on their decisions. Here, Khorsand and colleagues report a behavioural task that produces these biases in inference and describe a biophysically-plausible model that ...
Alireza Soltani +4 more
doaj +1 more source
Combined behavioural markers of cognitive biases are associated with anhedonia [PDF]
Cognition and Emotion, 2017 Biases towards negative information, as well as away from positive information, are associated with psychopathology. Examining biases in multiple processes has been theorised to be more predictive than examining bias in any process alone. Anhedonia is a core symptom of psychopathology and predictive of future psychopathological symptoms.
Taban, Salem +2 more
openaire +2 more sources
Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential
FEBS Letters, EarlyView.Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta +3 more
wiley +1 more source
Financial literacy and behavioural biases among university students
, 2019 Financial literacy and behavioural biases are crucial factors, which may affect individuals’ financial decisions and behaviour. University students who make financial decisions at this stage of their lives can feel impact of these decisions throughout ...
Akin, I, Pomorina, I, O'Leary, R
core +2 more sources
Behavioural and Traditional Approaches to Insurance
ManagementResearch Question: In which ways can behavioural economics explain systematic deviations from rational decisionmaking in the insurance market? Which behavioural interventions, i.e., debiasing strategies and nudge measures, can improve the rationality of
Dragana Draganac, Miroslav Todorović
doaj +1 more source
Trends and Financial Variations in Executive Confidence: A Decade-Long Analysis [PDF]
Eurasian Journal of Business and EconomicsThe present research is an endeavour to measure the extent of overconfidence bias among Chief Executive Officers (CEOs) in India. Additionally, this investigation seeks to examine the financial disparities among firms led by CEOs exhibiting different ...
Diksha SAINI, Balwinder SINGH
doaj +1 more source
Bounded memory in a changing world: Biases in behaviour and belief
Journal of Economic Theory, 2022 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kalyan Chatterjee +2 more
openaire +5 more sources
Liver organoids: modelling complexity in homeostasis and disease
FEBS Letters, EarlyView.Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley +1 more source
Where behavioural biases STEM from
Behavioural biases are not that simple to grasp. One problem is that many frameworks categorise them but ignore what is driving specific behaviours. Dima Sayess, Fatima Koaik, Simran Saraf, Shaaref Shah and Paul Dolan present the STEM framework, which ...
Shah, Shaaref +4 more
core +3 more sources
A circuit mechanism for decision-making biases and NMDA receptor hypofunction
eLife, 2020 Decision-making biases can be features of normal behaviour, or deficits underlying neuropsychiatric symptoms. We used behavioural psychophysics, spiking-circuit modelling and pharmacological manipulations to explore decision-making biases during evidence
Sean Edward Cavanagh +4 more
doaj +1 more source