This book brings together some of the greatest names in development practice including Robert Chambers, and Jules Pretty, embracing a range of entry points and experiences, to articulate the forms of practice that have come to be called ...
This is the first-ever guide to PRAs and is destined to become the standard reference work for anyone with an interest in commodity prices and the firms that set them.
... PRA has been performed , steps should be taken to monitor the performance of the plant to assure that the level of safety estimated in the study is main- tained . The PRA should be a living document that is used and appropriately ...
... PRA's are most often used in regulatory work although valuable information can be obtained from current level 3 PRA's to assist in emergency planning and site selection criteria . The performance of a PRA of any level is a compli- cated ...
... PRA and BLS for individual states indicates the marked difference in type of coverage . These differences may be taken as random sampling variations . weighted PRA average for employment exceeds BLS slightly , 16.2 vs. 16.0 per cent ...
... PRA Training Workshop. The first step was to complete sketches and diagrams for data already collected . This involved putting the sketch map , transect , and other PRA information on large pieces ( one square meter ) of sturdy paper ...