Second Edition QUALITATIVE INQUIRY& RESEARCH DESIGN Choosing Among Five Approaches · john W Creswell University of Nebraska, Lincoln fi.'ISAGE Publications ~ Thousand Oaks • London • New Delhi Copyright © 2007 by Sage Publications, Inc. All rights reserved. No part of this book may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying, recording, .or by any information storage and retrieval system, without permission in writing from the publisher. For information: Sage Publications, Inc. 2455 Teller Road Thousand Oaks, California 91320 E-mail: