The long form and short form technique of census forms was applied in 2000 Population Census, and the data of long form of census were obtained by sampling methods. The sampling errors of the long form of Langfang Cit...
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The long form and short form technique of census forms was applied in 2000 Population Census, and the data of long form of census were obtained by sampling methods. The sampling errors of the long form of Langfang City of Hebei Province and Kashi District of Xinjiang Urgur Autonomous Region were analyzed by the paper, The sampling method was proved to be scientific and valid. The results of the paper is helpful to understand the long form data of 2000 Population Census, scientifically, and to apply the data correctly. The evaluation conclusions for long form sampling method is of reference value for the sampling design of population survey.
According to the data of 5 th population census of China,the paper conducts analysis of the population whose normally resident location had changed from 1995 to 2000. The characteristics of population migration show t...
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According to the data of 5 th population census of China,the paper conducts analysis of the population whose normally resident location had changed from 1995 to 2000. The characteristics of population migration show that the inter province migration is stronger than within province one, the targets of inter province migration are mainly eastern provinces, the motivation of migration is mainly business,and main migration population is single physical, male and young labor forces.
The paper analyses the basic characteristics of resource allocation of scientific and technological projects on the base of data of national survey of all R&D resources of 2000. It also provides some policies to s...
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The paper analyses the basic characteristics of resource allocation of scientific and technological projects on the base of data of national survey of all R&D resources of 2000. It also provides some policies to solve the problems of inequality of resource allocation between regions and industries and that of decentralization and shortage of inputs.
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