Grinten, T.E.D. van der

policy health research market process model hospital value impact system quality utilization actor patient research utilization network provider development client study insurer organization dutch healthcare level demand-driven care problem project interaction barrier researcher assessment netherland result policy process context information health policy health research policy knowledge service decision decision-making gezondheidszorg health care government question governance health policy development framework practice management health impact assessment group evidence policy makers explanation state beleid governance systems approach demand-driven university price insurance interest location trueque perspective people van der grinten policymaker concept competition negotiation ministry manager domain maker relation