Saxonian longitudinal study - wave 21, 2007

The Saxonian longitudinal study is a longitudinal study in the social sciences. It was begun in 1987 and surveys the change in political attitudes of young adults in the new...萨克森州纵向研究（Saxonian longitudinal study）是一项社会科学领域的纵向研究项目。该研究肇始于1987年，旨在调研新……范围内青年群体的政治态度变迁情况。