4.6 Discussion: applying the Livelihood Index to the casesBy m apping the dissem ination structure and interviewing project participants from all roles w ithin the project im plem entation process on their salary structure, level of job satisfaction and opinion on the project, the following values were extrapolated into the Livelihood Index. It was assum ed that every NLS supplier, for example, had the same level of satisfaction w ith their role in the project.While this assum ption obviously lacks the granularity of specific experience, it is justified for the purposes of the index given the consistently observed correlation between skilled w ork and regular paym ent w ith personal satisfaction. The values159of the livelihood index, reprinted below, serve to assist in reading its actual application to the case studies.