ISBN: 9780787987183 - data collection: planning for and collecting all types of data (measurement and evaluation series) (2 Ergebnisse)

Paperback. Zustand: Good. Covering the first critical challenge in an ROI evaluation, this book explores collecting the quality and quantity of data needed, from the most credible sources, and using the most efficient methods. It shows how a variety of data collection methods can be used to collect both qualitative and quantitative data.…

Zustand: Good. Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.…