BroadStreet-Health/policy: Policy February 2021 Release

In April, BroadStreet and The COVID-19 Data Project partnered with Temple University's Center for Public Health Law Research (CPHLR) to look longitudinally at executive orders, health directives, proclamations, and policies related to COVID-19. We have refined CPHLR's process, enabling the collection of city, state, and US territory orders which are then reduced to quantitative and qualitative data to allow for simple access and analysis. This updated release includes policy data through January 29th 2021, a code book, and supplementary/related policy files.

Impact byBIP!

	selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	0
	popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.	Average
	influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	Average
	impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.	Average