“…However, "one of the implicit assumptions of this welfare economic approach is the idea that when the market fails and the government intervenes, the latter will do so perfectly and without costs" (Buitelaar, 2007, p. 4). Many have argued that, in addition to market failures, there are public or government failures as well (Levačić, 1991;Lai, 1997Lai, , 2007Webster, 1998;Pennington, 2000;Lai & Hung, 2008).…”