Tracking and unpacking the impact of Covid-19 on informal food traders in South Africa
Менеджмент та підприємництво: тренди розвитку, 2023 In developing economies like South Africa, the informal traders account for more than half of the Gross Domestic Product (GDP) and over 70% of the employment.
Siyabonga Lloyd Duma, Reward Utete
doaj +1 more source
The Utility of Research Domain Criteria in Diagnosis and Management of Dual Disorders: A Mini-Review
Frontiers in Psychiatry, 2022 The Research Domain Criteria (RDoC) initiative has been considered a comprehensive alternative classification framework for understanding neuropsychiatric ailments, as opposed to the longstanding, traditional DSM framework.
Benyamin Hakak-Zargar +8 more
doaj +1 more source
Spillover effects of competition outcome on future risky cooperation
Scientific Reports, 2023 There is growing evidence that risky cooperation is regulated by the experience of previous interactions with others. However, it is unclear how the evaluation of outcomes from competitive interactions can affect individuals’ subsequent cooperative ...
Yansong Li +5 more
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Rewards that are near increase impulsive action
iScience, 2021 Summary: In modern society, the natural drive to behave impulsively in order to obtain rewards must often be curbed. A continued failure to do so is associated with a range of outcomes including drug abuse, pathological gambling, and obesity.
David A. O'Connor +8 more
doaj +1 more source
Labour Regulations in Check: Small and Medium Enterprises’ Workforce Wellbeing Conundrums in South Africa [PDF]
Journal of Studies in Social Sciences and Humanities, 2023 While some labour policies bring dignity to a particular group of employees, other labour policies are purported to be major driving force behind accelerated well-being vulnerability of some employees.
Reward Utete, PhD
doaj
NeuroImage, 2021 The ability to regulate appetite is essential to avoid food over-consumption. The desire for a particular food can be triggered by its odor before it is even seen.
R. Janet +6 more
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Reward-to-risk ratios in Turkish financial markets [PDF]
, 2012 This paper investigates how reward-to-risk ratios compare among various government debt security (GDS) indices and sector indices in the Istanbul Stock Exchange. Risk is measured by either standard deviation or nonparametric and parametric value at risk.
Atilgan, Yigit +3 more
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A longitudinal high-risk study of adolescent anxiety, depression and parent-severity on the developmental course of risk-adjustment [PDF]
, 2014 Background Adolescence is associated with developments in the reward system and increased rates of emotional disorders. Familial risk for depression may be associated with disruptions in the reward system.
American Psychiatric Association +34 more
core +2 more sources
The Role of ND10 Nuclear Bodies in Herpesvirus Infection: A Frenemy for the Virus?
Viruses, 2021 Nuclear domains 10 (ND10), a.k.a. promyelocytic leukemia nuclear bodies (PML-NBs), are membraneless subnuclear domains that are highly dynamic in their protein composition in response to cellular cues.
Behdokht Jan Fada +2 more
doaj +1 more source
Contextual novelty changes reward representations in the striatum [PDF]
, 2010 Reward representation in ventral striatum is boosted by perceptual novelty, although the mechanism of this effect remains elusive. Animal studies indicate a functional loop (Lisman and Grace, 2005) that includes hippocampus, ventral striatum, and ...
Bunzeck, N. +4 more
core +1 more source