Furthermore, competitive dynamics in a particular market can be influenced by markets that are contiguous but not in a vertical relationship, such as can be the case between certain fixed and mobile markets.
Thairis sin, is féidir le tionchar ar an dinimic iomaíochta i margadh áirithe a bheith ag margaí atá comhtheagmhálach leis, ach gan gaol ingearach a bheith acu lena chéile, mar shampla idir margaí áirithe fosaithe agus móibíleacha.