Distinct electrophysiological correlates between expected reward and risk processing

2020 ◽  
Vol 57 (10) ◽  
Author(s):  
Ya Zheng ◽  
Tong An ◽  
Qi Li ◽  
Jing Xu
Keyword(s):  
Risk Processing

The exotropia food safety cultural conundrum: A case study of a UK fish high-risk processing company

Food Control ◽  
2021 ◽  
pp. 108431
Author(s):  
Derek Watson ◽  
Shingai P. Nyarugwe ◽  
Robert Hogg ◽  
Chris Griffith ◽  
Pieternel A. Luning ◽  
...  
Keyword(s):  
Food Safety ◽  
High Risk ◽  
Risk Processing

scholarly journals The Psychophysiology of Real-Time Financial Risk Processing

2002 ◽  
Vol 14 (3) ◽  
pp. 323-339 ◽  
Author(s):  
Andrew W. Lo ◽  
Dmitry V. Repin
Keyword(s):  
Financial Markets ◽  
Real Time ◽  
Financial Risk ◽  
Emotional Responses ◽  
Decision Making Process ◽  
Electrodermal Responses ◽  
Cardiovascular Variables ◽  
Risk Processing ◽  
Volume Pulse ◽  
Blood Volume Pulse

A longstanding controversy in economics and finance is whether financial markets are governed by rational forces or by emotional responses. We study the importance of emotion in the decision-making process of professional securities traders by measuring their physiological characteristics (e.g., skin conductance, blood volume pulse, etc.) during live trading sessions while simultaneously capturing real-time prices from which market events can be detected. In a sample of 10 traders, we find statistically significant differences in mean electrodermal responses during transient market events relative to no-event control periods, and statistically significant mean changes in cardiovascular variables during periods of heightened market volatility relative to normal-volatility control periods. We also observe significant differences in these physiological responses across the 10 traders that may be systematically related to the traders' levels of experience.

scholarly journals Longitudinal pathways linking family risk, neural risk processing, delay discounting, and adolescent substance use

2019 ◽  
Vol 60 (6) ◽  
pp. 655-664 ◽  
Author(s):  
Jungmeen Kim‐Spoon ◽  
Nina Lauharatanahirun ◽  
Kristin Peviani ◽  
Alexis Brieant ◽  
Kirby Deater‐Deckard ◽  
...  
Keyword(s):  
Substance Use ◽  
Delay Discounting ◽  
Adolescent Substance Use ◽  
Family Risk ◽  
Adolescent Substance ◽  
Processing Delay ◽  
Risk Processing

scholarly journals Longitudinal link between trait motivation and risk-taking behaviors via neural risk processing

2019 ◽  
Vol 40 ◽  
pp. 100725 ◽  
Author(s):  
Mengjiao Li ◽  
Nina Lauharatanahirun ◽  
Laurence Steinberg ◽  
Brooks King-Casas ◽  
Jungmeen Kim-Spoon ◽  
...  
Keyword(s):  
Risk Taking ◽  
Risk Taking Behaviors ◽  
Risk Processing

Ensuring the reliability and safety of operation of continuous passenger transport vehicles

2021 ◽  
pp. 64-72
Author(s):  
V.A. Grechanik ◽  
◽  
A.A. Rogov ◽  
N.B. Fomina ◽  
◽  
...  
Keyword(s):  
Risk Management ◽  
Quality Management ◽  
Human Factor ◽  
Reliability Theory ◽  
Transport Infrastructure ◽  
Passenger Transport ◽  
Electrical Systems ◽  
Technical Systems ◽  
Risk Processing

The article deals with the issues of quality management, reliability and safety of transport technical systems of deep-laid metro stations, transport hubs and other transport infrastructure facilities using continuous passenger lifting machines. Using the methods and tools of risk management and reliability theory, an analysis of the risks associated with dangerous consequences for the health and life of passengers is carried out. The article considers the inconsistencies of the required functioning of mechanical and electrical systems of the escalator, the influence of the «human factor», and identifies weaknesses. The methodology for making a decision on the development of a project for risk processing based on expert methods is proposed. As an example, the jamming of the stairs of the escalator stair bed due to contamination of the stair's flooring is considered. Based on the results of the analysis, projects for cleaning the flooring of escalator steps are proposed, their analysis is carried out, and recommendations are developed for the implementation of the projects under consideration at metro stations.

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