Elohopeabarometri
Elohopeabarometri is a conceptual tool or metaphor used to describe fluctuations in public optimism or confidence, particularly in relation to economic or societal conditions. The term combines "elohopea" (Finnish for mercury) and "barometri" (Finnish for barometer), evoking the image of mercury rising and falling in a barometer to indicate changes in atmospheric pressure.
In this analogy, the mercury level represents the prevailing sentiment of hope or pessimism within a population.
The concept is not a formally established scientific instrument but rather a descriptive term used in discussions