Isaiah Andrews

CFDPs

CFDP 1984R4 Isaiah Andrews, Timothy B. Armstrong, "Unbiased Instrumental Variables Estimation under Known First-Stage Sign," (February 2015, revised April 2016) [37pp, Abstract] [Supplemental material, 29 pp]
CFDP 1984R3 Isaiah Andrews, Timothy B. Armstrong, "Unbiased Instrumental Variables Estimation under Known First-Stage Sign," (February 2015, revised October 2015) [36pp, Abstract] [Supplemental material, 28 pp]
CFDP 1984R2 Isaiah Andrews, Timothy B. Armstrong, "Unbiased Instrumental Variables Estimation under Known First-Stage Sign," (February 2015, revised September 2015) [34pp, Abstract] [Supplemental material, 27 pp]
CFDP 1984R Isaiah Andrews, Timothy B. Armstrong, "Unbiased Instrumental Variables Estimation under Known First-Stage Sign," (February 2015) [34pp, Abstract] [Supplemental material, 28 pp]
CFDP 1984R5 Isaiah Andrews, Timothy B. Armstrong, "Unbiased Instrumental Variables Estimation under Known First-Stage Sign," (February 2015, revised November 2016) [37pp, Abstract] [Supplemental material, 31 pp]
CFDP 1984 Isaiah Andrews, Timothy B. Armstrong, "Unbiased Instrumental Variables Estimation under Known First-Stage Sign," (February 2015) [30pp, Abstract]

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CFPs

CFP 1556 Isaiah Andrews, Timothy B. Armstrong, "Unbiased Instrumental Variables Estimation Under Known First‐Stage Sign," Quantitative Economics, (July 2017), 8(2): 479–503 [See CFDP 1984R5]