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DTSTART:20070311T020000
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BEGIN:VEVENT
DTSTAMP:20260909T105005
DTSTART;TZID=America/Detroit:20260917T113000
DTEND;TZID=America/Detroit:20260917T125000
SUMMARY:Workshop / Seminar:Network Complementarities in Maritime Trade Infrastructure: Evidence from the Philippines
DESCRIPTION:This paper tests for network complementarities in port infrastructure by examining whether Roll-On Roll-Off (RORO) upgrades at Fillipino ports generate bilateral trade gains beyond the sum of individual port effects. Using port-to-port commodity flow data\, I find that routes where both ports have RORO trade 23% more than predicted by the individual effects alone. I also propose an interaction event study to investigate the dynamic effects and find evidence that these effects show zero pretrends and have positive dynamic effects. I embed these estimates in an Eaton-Kortum model with island geography and show that complementarity generates a superadditivity premium\, implying coordinated port investments dominate sequential upgrades.
UID:151812-21912220@events.umich.edu
URL:https://events.umich.edu/event/151812
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:Economics,International,seminar
LOCATION:North Quad - 4325
CONTACT:
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BEGIN:VEVENT
DTSTAMP:20260904T095932
DTSTART;TZID=America/Detroit:20260924T113000
DTEND;TZID=America/Detroit:20260924T125000
SUMMARY:Workshop / Seminar:Wealth Dynamics and Path Dependence
DESCRIPTION:This paper studies wealth dynamics and capital allocation under different trade regimes and shows that trade integration can make specialization history-dependent even when sectors have the same long-run productivity potential. I develop a dynamic multisector general equilibrium model with heterogeneous entrepreneurs facing persistent productivity shocks. Financial frictions make firms' ability to expand depend on their wealth\, which connects sectoral production and growth to wealth distribution. In a closed economy\, relative prices respond to scarcity: initially disadvantaged sectors become more profitable and catch up with initially favored sectors.\nIn an open economy\, international markets limit this price response\; initially favored sectors accumulate more wealth and account for larger long-run shares of production. I implement a quantitative analysis using data from Peruvian firms\, households\, national accounts\, tariffs\, and international trade to quantify how initial wealth allocation shapes sectoral specialization and how domestic and foreign trade policies affect its persistence.
UID:151563-21911767@events.umich.edu
URL:https://events.umich.edu/event/151563
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:Economics,International,seminar
LOCATION:North Quad - 4325
CONTACT:
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BEGIN:VEVENT
DTSTAMP:20260909T105235
DTSTART;TZID=America/Detroit:20261001T113000
DTEND;TZID=America/Detroit:20261001T125000
SUMMARY:Workshop / Seminar:International Economics Seminar: Thursday\, October 1
DESCRIPTION:--
UID:151815-21912221@events.umich.edu
URL:https://events.umich.edu/event/151815
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:Economics,International,seminar
LOCATION:North Quad - 4300
CONTACT:
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