Lennart Ziegler

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This study reviews the body of existing research undertaken to explore head and neck cancer patients experiences of treatment for surgery, their information needs and their views regarding decision-making. Patients who suffer head and neck cancers and undergo surgery often report considerable psychological distress and impaired social functioning. To(More)
This paper evaluates the effects of a major Swedish school choice reform. The reform in 1992 increased school choice and competition among public schools as well as through a large-scale introduction of private schools. We estimate the effects of school choice and competition, using precise geographical information on the locations of school buildings and(More)
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