{"product_id":"9781118159194","title":"Advancing Validity in Outcome Evaluation: Theory and Practice: New Directions for Evaluation, Number 130","description":"Exploring the influence and application of Campbellian validity typology in the theory and practice of outcome evaluation, this volume addresses the strengths and weaknesses of this often controversial evaluation method and presents new perspectives for its use. \u003cp\u003eEditors Huey T. Chen, Stewart I. Donaldson and Melvin M. Mark provide a historical overview of the Campbellian typology adoption, contributions and criticism. Contributing authors propose strategies in developing a new perspective of validity typology for advancing validity in program evaluation including \u003c\/p\u003e \u003col\u003e \u003cli\u003eEnhance External Validity\u003c\/li\u003e \u003cli\u003eEnhance Precision by Reclassifying the Campbellian Typology\u003c\/li\u003e \u003cli\u003eExpand the Scope of the Typology\u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003eThe volume concludes with William R. Shadish's spirited rebuttal to earlier chapters. A collaborator with Don Campbell, Shadish provides a balance to the perspective of the issue with a clarification and defense of Campbell's work.\u003c\/p\u003e \u003cp\u003eThis is the 129th volume of the Jossey-Bass quarterly report series \u003cb\u003e\u003ci\u003eNew Directions for Evaluation\u003c\/i\u003e\u003c\/b\u003e, an official publication of the American Evaluation Association.\u003c\/p\u003e","brand":"Wiley","offers":[{"title":"Default Title","offer_id":47120171696368,"sku":"9781118159194","price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781118159194_p0.jpg?v=1763692845","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781118159194","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}