Soziale Experimente: Bewertung öffentlicher Programme mit experimentellen Methoden, Pa...
Social Experiments : Evaluating Public Programs With Experimental Methods, Paperback by Orr, Larry L., ISBN 0761912959, ISBN-13 9780761912958, Brand New, Free P&P in the UK Written in a friendly, how-to manner, Social Experiments provides a basic understanding of how to design and implement social experiments and how to interpret their results. Through illustrative examples, the author provides a grounding in the experimental method and gives advice on: designs that best address alternative policy questions; maximizing the precision of the estimates; implementing the experiment in the field; data collection; estimating and interpreting program impacts, costs, and benefits; dealing with biases; and the use and misuse of experimental results in the policy process.
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