Efficacy Studies in Demography historical documents Case study: the experience of the project database and documentation of historical population

The importance of this project and its unpublished archival documents, According to research on the sources of poverty, population issues prior to 1956, may help researchers to document information such as economic issues, demographics and population, the number of livestock and crops, the number of households in urban and rural displacement of ethnic and immigration as one of the most original and authoritative sources and use of statistics. Although in recent years much work has been done to understand the problems of the world population, But for various reasons, including failure of the census and statistics provided are only estimates and speculation, a lot of inconsistencies between the information sought is present investigation.
This study for the first time in the field of historical studies of Iran have been conducted using archival documents. Includes the process of identifying and delivering data over the past 150 years and consists of the Iranian population is a database of historical documents. The present article reviews the stages of the project, the efficiency and experience of using archival documents, historical demographic studies to objectively explain.