Long-term contracts: hope behind the hype?
D019058:Community Networks / Q000191:economics / Q000458:organization & administration*; D003284:Contract Services / Q000458:organization & administration* / Q000639:trends; D004465:Economic Competition; D005376:Financial Management / Q000458:organization & administration; D006279:Health Maintenance Organizations / Q000191:economics*; D012495:San Francisco