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Inference for clustered data
In this article, we introduce clusteff, a community-contributed command for checking the severity of cluster heterogeneity in cluster–robust analyses. Cluster heterogeneity can cause a size distortion
DataCite Commons2024-02-28 更新90
Location and Technological Change in the American Glass Industry During the Late Nineteenth and Early Twentieth Centuries
Scholars have attempted to explain geographic clustering in inventive activity by arguing that it is connected with clustering in production or new investment. They have offered three possible reasons
NBER1997-02-01 更新60
Cluster members produced by zField.
We provide the probability of membership produced by zField for each source within 2R 200 for each cluster.
DataCite Commons2025-05-15 更新40
Clusters and Factors that Form the Dimensions of Local Development
Abstract From the 1980s onwards, a more significant development occurred in places where industrial agglomerates were installed. Focusing on factors that form the dimensions of local development may r
DataCite Commons2022-06-09 更新90
Replication data for: Agglomerative Forces and Cluster Shapes
Kerr, William R., and Kominers, Scott Duke, (2015) "Agglomerative Forces and Cluster Shapes." Review of Economics and Statistics 97:4, 877-899.
NIAID Data Ecosystem40
