Ophthalmology

Using AI to detect dry eye disease

Dry eye disease (DED) is one of the more common eye diseases, affecting up to 30% of the world's population. This disease can affect many different types of people and can wind up being a great hindrance to their overall ...

Psychology & Psychiatry

Researchers unveil vital role of astrocytes in mental health

Astrocytes, as vital cells in the central nervous system, are crucial for brain health and function. Recent research shows that they influence higher cognitive functions and behaviors by regulating local neuronal activity.

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Risk

Risk is a concept that denotes the precise probability of specific eventualities. Technically, the notion of risk is independent from the notion of value and, as such, eventualities may have both beneficial and adverse consequences. However, in general usage the convention is to focus only on potential negative impact to some characteristic of value that may arise from a future event.

RISK can be defined as “the threat or probability that an action or event will adversely or beneficially affect an organisation's ability to achieve its objectives”[1]. In simple terms risk is ‘Uncertainty of Outcome’, either from pursuing a future positive opportunity, or an existing negative threat in trying to achieve a current objective.

This text uses material from Wikipedia, licensed under CC BY-SA