"Princeton university. Industrial relation section." . . "National Bureau of Economic Research" . . "National Bureau of Economic Research (Estados Unidos)" . . "Arbeidsverhoudingen." . . "Loonvorming." . . "Ziektekostenverzekering." . . . . "Unfallversicherung Krankenversicherung Gesundheitskosten USA." . . "Arbeidsomstandigheden." . . . . . . "Is workers' compensation covering uninsured medical costs ? evidence from the monday effect. : evidence from the monday effect" . . "Is Workers' Compensation Covering Uninsured Medical Costs? : Evidence fromthe Monday Effect'" . . . . . . . . . "Is workers' compensation covering uninsured medical costs? evidence from the \"Monday effect\"" . . "Is Workers' Compensation Covering Uninsured Medical Costs? Evidence fromthe Monday Effect'"@en . . "Is workers' compensation covering uninsured medical costs? : evidence from the 'Monday effect'"@en . . . . . . "Is workers' compensation covering uninsured medical costs? : evidence from the \"Monday effect\"" . "Is workers' compensation covering uninsured medical costs? : evidence from the \"Monday effect\""@en . . . . . . "Is workers' compensation covering uninsured medical costs? Evidence from the 'Monday effect'" . . "Is workers' compensation covering uninsured medical costs? evidence from the \"monday effect\"" . . . . "Is workers' compensation covering uninsured medical costs ? : evidence from the \"Monday effect\"" . "Is workers' compensation covering uninsured medical costs?: evidence from the monday effect" . . . "Is workers' compensation covering uninsured medical costs? evidence from the 'Monday effect'"@en . "Is workers'compensation convering uninsured medical costs? Evidence from the Monday effect" . . "Is workers'compensation covering uninsured medical costs? : evidence from the 'Monday effect'"@en . . . . . . . . . . . . .