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 AuthorDon Weatherburn 
 PublishedJuly 2009 
 Report typeCrime and Justice Bulletin No. 133 
 SubjectEvaluation reports 
 Keywordsevaluation, legislative evaluation 

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The present bulletin presents and explains four key principles that anyone thinking about commissioning or requesting an evaluation in criminal justice or crime prevention should know.


Over the last 20 years in Australia the attitude of Government to policy evaluation has changed dramatically. Ministers (and Treasury officials) are no longer content to rely on anecdotes from agency heads as evidence that their programs are working. Rigorous evaluation is usually required, especially if the program is controversial or expensive. This is an encouraging development because it provides greater assurance that taxpayer funds are being wisely spent. Many of those responsible for fashioning or implementing new policies, however, though experts in their own field, have only a limited understanding of the circumstances in which rigorous evaluation is possible.