dellincidenza

Dellincidenza is not a standalone technical term in Italian. The form dell’incidenza, which literally means “of the incidence” or “on the incidence,” is a prepositional phrase used in various contexts to refer to the concept of incidence itself. In standard Italian, the contraction dell’ is used before a noun beginning with a vowel, so the correct spelling in running text is dell’incidenza. The phrase is typically part of longer expressions rather than a discrete concept with its own definition.

In epidemiology and public health, dell’incidenza appears in contexts such as studying the incidence of diseases or conditions. Common usages include phrases like “studio dell’incidenza” or “tasso di incidenza,” where the focus is on how often new cases occur in a population over a given period. Analysts may discuss how dell’incidenza varies by age, geography, time, or other factors.

In economics and taxation, the expression can occur in discussions of the distribution of tax burdens, for example in “l’analisi dell’incidenza fiscale,” which examines who ultimately bears the cost of a tax. In this sense, dell’incidenza introduces analysis of incidence rather than a specific metric.

In other fields, the term may appear in optics with references to the angle of incidence (angolo di incidenza) or in mathematics and graph theory in phrases about incidence relationships, though these usages often rely on the noun incidenza rather than the prepositional form.

See also: incidence, incidence rate, tax incidence, angle of incidence, matrix di incidenza.