1. He later co-founded the International Social Survey Program ( ISSP ). 2. His value theory and instruments are part of the ongoing, biannual European Social Survey . 3. The General Social Survey is conducted by the National Opinion Research Center in Chicago. 4. Desai said in his overview of a world economic and social survey for 1998. 5. Her techniques included participant observation, social surveys , and social worlds. 6. Let us say we have 500 respondents in eg . the European Social Survey . 7. Their research was rooted, in Nuffield style, in a range of social survey empirical data. 8. The General Social Survey charts a slide in media credibility ratings since the late 1980s. 9. His second act greatly expands the original's social survey . 10. The International Social Survey Programme was conducted in New Zealand by Massey University in 2008.