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README.md

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-license: cc-by-nc-nd-4.0
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+# Measuring the Intensive Margin of Work: Data
+
+This repository contains the data generated and analyzed in the paper:
+**["Measuring the Intensive Margin of Work: Task Shares and Concentration"](https://papers.ssrn.com/sol3/papers.cfm?abstract_id=6174538)**
+
+## Data Description
+
+### Mean Estimates
+We provide mean estimates for each O*NET version (from 20.1 to the current production version) for the following metrics:
+
+* **Yearly occurrence count** for each job-task pair:
+    `task_labor_input_mean_estimates/{ONET_VERSION}/ONET_{ONET_VERSION}_weight_mode_STANDARD_task_flow_mean_estimates.csv`
+* **Labor input share** for each job-task pair:
+    `task_labor_input_mean_estimates/{ONET_VERSION}/ONET_{ONET_VERSION}_weight_mode_STANDARD_task_labor_input_mean_estimates.csv`
+
+### Full Estimators
+We provide mean and variance for each O*NET version (from 20.1 to the current production version) for the following metrics when the data is available:
+
+**To be released**
+
+---
+
+## License
+
+This work is licensed under a [Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0)](https://creativecommons.org/licenses/by-nc-nd/4.0/).