| LEADER 00000nam 2200000uu 4500 |
| 008 130313s2003||||th 000 0 eng d |
| 020 0761926046 (cloth) |
| 020 9780761926047 (cloth) |
| 020 0761926054 (pbk.) |
| 020 9780761926054 (pbk.) |
| 060 4 WM 20^bD489s |
| 100 1 DeVellis, Robert F |
| 245 10 Scale development :^btheory and applications /^cby RobertF. DeVellis |
| 250 2 |
| 260 Thousand Oaks, Calif. :^bSage Publications,^c2003 |
| 300 viii, 171 p. :^bill. ;^c23 cm |
| 490 1 Applied social research methods series ;^vv. 26 |
| 504 Includes bibliographical references and index |
| 505 0 Understanding the Latent Variable -- Reliability --Validity -- Guidelines in Scale Development -- Factor Analysis -- An Overview of Item Response Theory -- Measurement in the Broader Research Context |
| 520 8 ^'Scale Development^' guides the reader toward theidentification of the latent variable, the generation of an item pool, the format for measurement & the optimization of the scale length. Using exercises to illustrate the concepts, the text also includes advice about factor analytic strategies |
| 650 0 Scaling (Social sciences) |
| 830 0 Applied social research methods series ;^vv. 26 |
| 945 ^p0^l0^i11014885 |
| 945 ^p0^l0^i11014887 |
| 999 ^aศิริลักษณ์ ภูชาดา |