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共810条，当前页显示第26-30条 项目分类： 社会变迁 关键字： curriculum, educational assessment, mathematics, school age children, science, 执行时间： 1992-1995 项目分类： 社会变迁 关键字： aggression, alliances, hostility, international agreements, international conflict, military intervention, negotiation, protest demonstrations, violence, war, 执行时间： 1954-1961 项目分类： 社会治理 关键字： assault, burglary, capital punishment, convictions (law), crime, crime patterns, crime rates, crime reporting, crime statistics, criminal justice system, drug related crimes, embezzlement, fraud, homicide, international crime statistics, larceny, law enforcement, police, prosecuting attorneys, prosecution, rape, rape statistics, robbery, sentencing, 执行时间： 1990-1994 项目分类： 社会治理 关键字： economic forecasting, employment, job change, job security, public opinion, unemployment, 执行时间： 2009 项目分类： 社会变迁 关键字： aging, alcohol, biomarkers, cognitive functioning, demographic characteristics, diet, disease, health behavior, health status, illness, leisure, life satisfaction, medical history, mental health, older adults, physical condition, social environment, tobacco use, 执行时间： 2002-2004 |