“…Funding mechanisms and cost escalation have been of concern but this, at least in part, is a reflection of politically expedient actions and a lack of control of provider claims. Despite the difficulties regarding costs, several overseas commentators (Vosburgh, 1978;Miller, 1988) have noted how cost-competitive the compensation scheme is in comparison with those in many other countries. Ison (1985, p. 7) said, "The costs of the New Zealand system at the moment are incredibly low compared with other systems.…”