Public Policy Institute of California
The Public Policy Institute of California is an independent, non-profit research institution. Based in San Francisco, California, the institute was established in 1994 by Bill Hewlett, of Hewlett-Packard, Roger Heyns, and Arjay Miller, with a $70 million endowment from Hewlett. Derived from Wikipedia licensed CC-BY-SA.
Open Access statistics for Public Policy Institute of California, United States, covering academic research published from 2000 to 2023. Read More.
Open Access Percentage
58%
Total
Publications
1.7K
Total Open
Publications
998
Total
Citations
49K
Open Access
Percentage
58%
Total
Publications
1.7K
Total Open
Publications
998
Total
Citations
49K
Breakdown
Publisher Open
27%
Both
14%
Other Platform Open
17%
Closed
42%
Percentage of Open Access over time
Publisher Open
Both
Other Platform Open
Closed
Volume of Open Access over time
Open
Closed
Publisher Open
OA Journal 15%
108
Hybrid 13%
89
No Guarantees 72%
505
Other Platform Open
Domain 47%
250
Preprint 43%
229
Institution 33%
175
Other Internet 25%
130
Public 5%
26
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
RePEc: Research Papers in Economics - RePEc | Preprint | 286 |
PubMed Central | Domain | 153 |
Econstor | Domain | 112 |
Unknown Repository | Other Internet | 93 |
Europe PMC | Domain | 88 |
ETH Zurich - Repository for Publications and Research Data | Institution | 23 |
University of California - eScholarship University of California | Institution | 22 |
University of Pennsylvania - ScholarlyCommons | Institution | 17 |
Semantic Scholar | Public | 16 |
California Digital Library - eScholarship | Other Internet | 15 |