A hedonic index is any price index which uses information from hedonic regression, which describes how product price could be explained by the product's characteristics.

In economics, hedonic regression, also sometimes called hedonic demand theory, is a revealed preference method for estimating demand or value. It decomposes the item being researched …

A house price index (HPI) measures the price changes of residential housing as a percentage change from some specific start date (which has an HPI of 100). Methodologies commonly …

Emotion is defined as any mental experience with high intensity and high hedonic content. [1] The existence and nature of emotions in non-human animals are believed to be correlated with …

The hedonic scale is a sensory evaluation tool used to measure the degree of pleasure or liking of a product or service. The scale usually consists of 9 levels ranging from 1 to 9, or "dislike …

The hedonic treadmill, also known as hedonic adaptation, is the observed tendency of humans to quickly return to a relatively stable level of happiness (or sadness) despite major positive or …

Sigmund Freud viewed hedonic motivation as people tend to look at the long-term pleasure/happiness of things and would rather take the immediate discomfort if they know they …

Hedonic hunger show a positive correlation between plasma of the endocannabinoid 2-arachidonoyl glycerol (2-AG) and ghrelin during hedonic, but not nonhedonic, eating and the …

The Happy Planet Index combines it with life expectancy and ecological footprint. Gross National Happiness (GNH) is a concept introduced by the King of Bhutan in 1972 as an alternative to …

A price index (plural: "price indices" or "price indexes") is a normalized average (typically a weighted average) of price relatives for a given class of goods or services in a specific region …