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Short- and long-term effects of adolescent alcohol access : evidence from Denmark

Gupta, Nabanita Datta; Nielsson, Anton; Seid, Abdu Kedir - 2017

Persistent link: https://www.econbiz.de/10011649059

Tobacco and alcohol: complements or substitutes? : a statistical Guinea Pig approach

Tauchmann, Harald; Göhlmann, Silja; Requate, Tilman; … - 2006

The question of whether two drugs namely alcohol and tobacco are used as complements or substitutes is of crucial interest if side-effects of anti-drug policies are considered. Numerous papers have empirically addressed this issue by estimating demand systems for alcohol and tobacco and...

Persistent link: https://www.econbiz.de/10003392196

On the effect of prospective payment system on hospital efficiency and competition for patients in Germany

Herwartz, Helmut; Strumann, Christoph - 2011

The introduction of hospital reimbursement based on diagnosis related groups (DRG) in 2004 has been a conspicuous … attempt to increase hospital efficiency in the German health sector. In this paper changes of hospital efficiency, quantified … of negative spatial spillovers among German hospital performance can be diagnosed. This result is in line with a rise of …