វិទ្យាស្ថានគរុកោសល្យរាជធានីភ្នំពេញ

PTEC Library

Phnom Penh Teacher Education College

Opening PTEC Library…កំពុងបើកបណ្ណាល័យ…
រំលងទៅមាតិកាចម្បង
Book cover: Essentials of Research Design and Methodology by Geoffrey R. Marczyk, David DeMatteo, David Festinger
ស្រាវជ្រាវស្រាវជ្រាវ● ឌីជីថល

Essentials of Research Design and Methodology

ដោយ Geoffrey R. Marczyk, David DeMatteo, David Festinger

សៀវភៅនេះនិយាយអំពីអ្វី?

A compact introduction to research design in the behavioural sciences. Covers problem formulation, sampling, measurement and validity, experimental and quasi-experimental designs, ethics and basic statistical analysis.

ISBN
0-471-47053-8
ភាសា
អង់គ្លេស
ឆ្នាំបោះពុម្ព
2005
ចំនួនទំព័រ
305