WebIPUMS International is dedicated to collecting and distributing census microdata from around the world. The project goals are to collect and preserve data and documentation, harmonize data, and disseminate the harmonized data free of charge. 103 countries – 547 censuses and surveys – over 1 billion person records ... WebThe IPUMS version of the 2005-2007 ACS provides the following additional geographic identifiers: CITY, METAREA, PUMASUPR, MIGTYPE1, MIGMET1, MIGCITY1, MIGPUMS1, …
What’s new with IPUMS USA? Updates for Industry and Occupation …
WebWhile these technical papers and crosswalks allow researchers to replicate the IPUMS harmonization of the 1960-2000 occupation codes to a 1990 coding scheme, they do not … WebNHGIS boundary files are derived primarily from the U.S. Census Bureau's TIGER/Line files with numerous additions to represent historical (1790-1980) boundaries that do not appear in TIGER/Line files. For more recent boundary files (1990 or later), NHGIS typically makes only a few key changes to the TIGER/Line source: epic the escapists汉化
ACS and EEO Employment Tables - Forum - Discussion Forum - PRB
WebIPUMS-DHS Census-DHS Geography Crosswalk: First Administrative Level First-administrative-level crosswalk variables identify geographic units in IPUMS-DHS countries that match those in the IPUMS International census samples. The variables correspond to the primary level of geography in both databases. WebUnfortunately, when adding a .csv file into older versions of Esri ArcGIS the maximum number of columns that ArcGIS will import is 255, and any additional fields are truncated. This is a known issue to Esri and Microsoft and is outside the control of NHGIS. This issue is resolved in ArcGIS versions 10.1 and newer. WebIPUMS provides geographic information to facilitate cross-temporal and cross-national comparative analyses. Multiple census years are available for most countries in the database, and geography variables are harmonized taking into consideration changes in administrative boundaries over time. Geography and Migration epic the following component