Rinjayen kasuwa (Market Dominance)

Matsayi da aka samu sa'ad da aka zaɓi mai bayarwa ɗaya cikin 'yanci saboda yana bayar da daraja mafi kyau. Yana ci gaba da zama halattacce muddin zaɓi yake na 'yanci kuma ba a hana masu hamayya ba. Sa'ad da aka yi amfani da karfi ko ka'idodin da aka ɗora don danne masu hamayya, rinjaye yakan zama keɓancewar kasuwa. Saboda yanayi yana canjawa, babu rinjayen da yake dawwama har abada.