1. Collective action, rational man and economic reasoning

   • Manfred J. Holler

   OriginalPaper Pages: 163 - 177

2. How interviewer variance can bias the results of research on interviewer effects

   • Wil Dijkstra

   OriginalPaper Pages: 179 - 187

3. The relevance of the concept of structural variability to the social sciences

   • Anders Westlund
   • Jan-Erik Lane

   OriginalPaper Pages: 189 - 201

4. On the interpretation of a structural model of the mobility table

   • K. I. Macdonald

   OriginalPaper Pages: 203 - 224

5. Race comparisons on Rotter's I-E scale: Difference in locus of control or in concept being measured?

   • Neal Krause
   • Jon W. Hoelter

   OriginalPaper Pages: 225 - 237

6. Sample size: How much is enough?

   • Homer W. Austin

   Note Pages: 239 - 245

7. Book reviews

   • Ian Hounam
   • David Rose

   BookReview Pages: 247 - 248

8. Abstracts

   • Manfred J. Holler
   • Will Dijkstra
   • Homer W. Austin

   Abstract Pages: 249 - 250