Results 21 to 30 of about 1,394,868 (297)
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
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
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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 of funds of hedge funds [PDF]
, 2012 This chapter examines whether the fund of hedge fund portfolios dominate the U.S. equity and bond markets based on alternative measures of reward-to-risk ratios. Standard deviation is used to measure total risk and both nonparametric and parametric value-
Agarwal +20 more
core +2 more sources
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
Reward-to-risk ratios in Turkish financial markets (Türkiye finans piyasalarında getiri-risk rasyoları) [PDF]
, 2013 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
core +1 more source
REWARD: Ontology for Reward Schemes
, 2020 Rewarding people is common in several contexts, such as human resource management and crowdsourcing applications. However, designing a reward strategy is not straightforward, as it requires considering different parameters. These parameters include, for example, management of rewarding tasks and identifying critical features, such as the type of ...
Chrysakis, Ioannis +4 more
openaire +2 more sources
Overlapping neural systems represent cognitive effort and reward anticipation [PDF]
, 2014 Anticipating a potential benefit and how difficult it will be to obtain it are valuable skills in a constantly changing environment. In the human brain, the anticipation of reward is encoded by the Anterior Cingulate Cortex (ACC) and Striatum. Naturally,
Achten, Eric +5 more
core +3 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