Market segmentation index—or the Celli index of market segmentation, named after the Italian economist Gianluca Celli—is a measure of market segmentation. This Index, is a comparative measure of the degree of monopoly power in two distinctive markets for products that have the same marginal costs.
Famous quotes containing the words index and/or market:
“Exile as a mode of genius no longer exists; in place of Joyce we have the fragments of work appearing in Index on Censorship.”
—Nadine Gordimer (b. 1923)
“Forbede us thing, and that desiren we;
Preesse on us faste, and thanne wol we flee.
With daunger oute we al oure chaffare:
Greet prees at market maketh dere ware,
And too greet chepe is holden at litel pris.”
—Geoffrey Chaucer (1340?1400)