Trend study of changes in general opinions and attitudes of ( parts of ) the Dutch population. Job satisfaction, worries, future, unemployment / satisfaction with present life situation, future prospects / media exposure concerning news and politics / average time watching tv / subscription to national newspapers / read news topics : local, national, international, crime / prosperity in family, national, role of government, future expectations / change in morality, social change / government spending / role of government regarding: equality of opportunity, income, property/ education/ economy/ housing/ pollution of the environment/ taxation/ defense spending/ aid to developing countries/ art and culture/ child care/ emancipation of women/ special education for foreigners / more private spending on: housing, child care, pollution, education, energy / preferred level of government spending / worries, fears, depressions, loneliness / satisfaction with: housing, health, happiness, marriage, family life, own education, educational opportunities children, income / income level, level of social securities / quality of social security system / abuse of social securities / stereotypes regarding employed, unemployed, disabled / differences in income and property, workers' participation / freedom of demonstration, expression, strike, draft-dodging / religious beliefs / religiosity / role of religion in social life ( pillarization ) / religious freedom, tolerance /important things in life / transparency of society: information about rights and duties, information by mass-media, political openness / law and order, safety, crime, victimization / social values and beliefs: conservatism, traditionalism, progressiveness, liberalism / democratization and participation / politics, voting behaviour, strength of party-affiliation, sense of political efficacy, women in politics / political attitudes: labour union activities, class conflict, film- and tv censorship, smoking marihuana or hashish, abortion, population growth, death ...