It would indeed be folly not to insist on a rigorous evaluation of the economic consequences before joining the monetary system.

ECONOMIST: Bagehot

We implemented a rigorous evaluation process required for all subgrantees.

FORBES: Connect

For all the difficulty of doing a rigorous evaluation in order to improve teaching performance across the board, I suspect it is a whole lot easier to identify the worst teachers in the school.

FORBES: Getting Rid of Bad Teachers

He argued that "maximum value for money from every pound" would be achieved by introducing "greater transparency, rigorous independent evaluation and an unremitting focus on results" to the work of the Department for International Development (DfID).

BBC: International Development questions

Meanwhile, all manner of reform advocates continue their decades-long scramble for solutions: smaller classes, longer days, better teachers, better principals, better superintendents, improved student testing, more rigorous teacher evaluation, more imaginative use of technology.

FORBES: Move up http://i.forbesimg.com t Move down

He and the rest of the Board engaged in a rigorous and careful evaluation of the appropriate strategy for the firm.

FORBES: Another Report Blames Corzine In MF Global Failure, Are Criminal Charges On The Way This Time?