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Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - Sectoral Fiscal Multipliers and Technology in Open Economy
AU - Cardi, Olivier
AU - Restout, Romain
PY - 2023/9/30
Y1 - 2023/9/30
N2 - Our evidence reveals that the rise in real GDP is uniformly distributed across sectors following a government spending shock while labor growth is concentrated in non-traded industries. A rationale behind these two findings lies in technology which responds endogenously to the government spending shock. While technology improvements are concentrated in traded industries, technological change is biased toward labor (capital) in non-traded (traded) industries. To account for our evidence, we consider a semi-small open economy model with tradables and non-tradables where both capital and technology can be used more intensively. While financial openness amplifies the biasedness of the demand shock toward non-traded goods, labor mobility costs, imperfect substitutability between home- and foreign-produced traded goods and endogenous capital utilization are necessary conditions for giving rise to traded technology improvement. The model can reproduce the size of fiscal multipliers once we let technology adjustment costs together with factor-biased technological change vary across sectors.
AB - Our evidence reveals that the rise in real GDP is uniformly distributed across sectors following a government spending shock while labor growth is concentrated in non-traded industries. A rationale behind these two findings lies in technology which responds endogenously to the government spending shock. While technology improvements are concentrated in traded industries, technological change is biased toward labor (capital) in non-traded (traded) industries. To account for our evidence, we consider a semi-small open economy model with tradables and non-tradables where both capital and technology can be used more intensively. While financial openness amplifies the biasedness of the demand shock toward non-traded goods, labor mobility costs, imperfect substitutability between home- and foreign-produced traded goods and endogenous capital utilization are necessary conditions for giving rise to traded technology improvement. The model can reproduce the size of fiscal multipliers once we let technology adjustment costs together with factor-biased technological change vary across sectors.
KW - Sector-biased government spending shocks
KW - Endogenous technological change
KW - Factor-augmenting efficiency
KW - Open economy
KW - Labor reallocation
KW - CES production function
KW - Labor income share
U2 - 10.1016/j.jinteco.2023.103789
DO - 10.1016/j.jinteco.2023.103789
M3 - Journal article
VL - 144
JO - Journal of International Economics
JF - Journal of International Economics
SN - 0022-1996
M1 - 103789
ER -