TY - BOOK AU - Das, D K Lal AU - Das,D K Lal TI - Practice of Social Research: Social Work Perspective SN - 9788131608678 U1 - P56 PY - 2017/// CY - Jaipur PB - Rawat Publications N1 - includes index and biblioraphy; 1. Basics of Social Research The Scientific Approach .............23 Basic Elements of Social Research ..................33 Basic Research Designs .............43 Measurement in Social Research .........53 Sampling and Sampling Designs ............61 Methods of Data Collection..............81 Data Processing and Analysis ................105 Analysis of Secondary data ................141 2. Social work research Social work Research..............155 Single-subject research Designs .........170 Evaluation research in Social Work ........200 3. Statistics for Social Work Measures of Central Tendency ...........239 Measures of Dispersion ...........277 Measures of association .........295 Non-Parametric Tests of Association ..........322 Tests of Significance for Single-Subject design.............336 Parametric Tests of Difference ..................341 ER -