The last couple of years have seen an increasing interest in the evaluation of competition policy. The Office of Fair Trading (OFT) in the UK, for instance, recently started to estimate the 'positive impact' of…
The market developments in international air transportation have led to the dominance of three global airline alliances - Star, SkyTeam and oneworld. At the same time, members of these alliances receive…
This study examines to which extent the quality of mother-child interaction during infancy can predict cognitive (IQ) and noncognitive skills (persistence) until pre-school age using data from the Mannheim Study…