Market-based mechanisms, such as tendering procedures, have been demonstrated to reduce support cost effectively in competitive markets in many circumstances.
I go leor cásanna, tá cruthúnas ann go n-éiríonn le sásraí margadh-bhunaithe, amhail nósanna imeachta tairisceana, costas na tacaíochta a laghdú ar bhealach éifeachtach i margaí iomaíocha.