{"product_id":"scale-development-theory-and-applications-second-edition-applied-social-research-methods","title":"Scale Development: Theory and Applications Second Edition (Applied Social Research Methods)","description":"A best-seller in its First Edition, Scale Development: Theory and Applications, Second Edition has been extensively updated and revised to address changes in the field and topics that have grown in importance since the First Edition. Widely adopted for graduate courses in departments such as Psychology, Public Health, Marketing, Nursing, and Education, this book will prove beneficial to applied researchers across the social sciences. New to the Second Edition are figures and practical tips for students, a new section on face validity (Chapter 4), a substantially expanded presentation of factor analysis (Chapter 6), a new chapter (7) on item response theory (IRT), coverage of qualitative procedures, and issues related to differential item functioning (Chapter 8).\u003cbr\u003eASIN: 0761926054\u003cbr\u003eVSKU: BVV.0761926054.G\u003cbr\u003eCondition: Good\u003cbr\u003eAuthor\/Artist:DeVellis, Dr. Robert F.\u003cbr\u003eBinding: Paperback\u003cbr\u003e\u003cb\u003eNote:\u003c\/b\u003e Any images shown are stock photographs and product may differ from what is shown.  \u003cbr\u003e\u003cb\u003eCondition Notes\u003c\/b\u003e: The item shows wear from consistent use, but it remains in good condition and works perfectly. All pages and cover are intact  including the dust cover, if applicable . Spine may show signs of wear. Pages may include limited notes and highlighting. May NOT include discs, access code or other supplemental materials.  \u003cbr\u003e","brand":"Blue Vase Books","offers":[{"title":"Default Title","offer_id":43317761278013,"sku":"BVV.0761926054.G","price":6.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0589\/4225\/9261\/files\/0761926054-0.jpg?v=1783029719","url":"https:\/\/www.bluevasebooks.com\/products\/scale-development-theory-and-applications-second-edition-applied-social-research-methods","provider":"Blue Vase Books","version":"1.0","type":"link"}