Hakynda
Meniň işim ösen ýurtlarda ykdysady ösüşiň, oba hojalygynyň, gender we ölçegleriň kesişýän ýerinde ýerleşýär. Men öý hojalyklarynyň, fermalaryň we bazarlaryň işleýşini öwrenmek üçin uly öý barlaglaryny we geospatial maglumatlary ulanýaryn. Men Ženewadaky aspirantura institutynda doktorlyk derejesini aldym we IFPRI, IMF we Bütindünýä bankynda barlag maglumatlary bilen işledim.
Men hiç haçan girip bilmedik uly adamlara subutnamalara esaslanan maliýe bilimini berýän Dollar Scholarsfonduny döretdim. Şeýle-de men onuň web-saýtyny we köp dilli testini gurdum.
Ykdysadyýetden öň ýedi ýyllap professional eSport düşündirijisi bolup işledim. 2004-2011-nji ýyllar aralygynda Seuldan Monza çenli Counter-Strike we Warcraft III turnirlerine jaň etdim. Men henizem Counter-Strike 2 we Overwatch 2 oýnaýaryn we EverQuest-de bard bolup raid edýärin.
Gözleg geçirmek
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Iş kagyzy
Spreading the love around: how does agricultural labor demand respond to temporary weather shocks?
Alty ýurtda gurakçylyk we çygly döwürde daýhanlar maşgala zähmetine köp bil baglaýarlar. Aýallaryň ýolbaşçylygyndaky maşgalalar has çäklendirilýär.
Abstrakt
This is the first study to separately identify labor demand responses to both unanticipated droughts and periods of above normal rainfall for three forms of agricultural labor that are central to agricultural production: family, hired, and mutual exchange labor. I use a simple parcel‑level model with three labor types and monitoring costs to study how family labor is reallocated across parcels during drought. In six countries I find small but statistically significant decreases in the share of hired labor during droughts and during periods of above-normal rainfall, indicating a strong reliance on family labor during shocks. I find that farm households appear to lean heavily on exchange labor by using exchange labor more frequently during periods of above-normal rainfall. Due to the heavy reliance on family labor, household size and the gender of the household head are important moderating factors. Women-headed households appear to be significantly more constrained in how they apply labor on family farms. My findings underscore that these labor types are distinct in how they respond to temporary weather shocks. The results of my analysis have important implications for policies targeted at stimulating agricultural labor markets.
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Dowam edýän işler
Assessing land area from above: evidence from Armenia
Öý hojalyklarynda geçirilen tötänleýin synag: satellite suratlarynda meýdanlary yzarlamak GPS bilen ölçemekden 42% az wagt aldy we GPS-e garanyňda has dogry bolmasa-da, öz-özünden hasabat berilýän hasaplamalary gowulandyrdy.
Abstrakt
Using primary data collected by the World Bank in Armenia as part of a randomized controlled trial, we evaluate the use of a satellite image tracing to measure agricultural land in the context of a household survey. Satellite tracing offers several benefits, including a large reduction in the cost of measuring land, the potential to measure more parcels of land, and improved security for survey enumerators. We find the satellite tracing approach yields consistent results, and requires 42% less time than measuring with GPS, and provides value-added over self-reported estimates. Due to the potential cost savings, and other non-trivial benefits, we suggest that land measurement via satellite image tracing offers significant value, though is not as accurate as land area estimates conducted with a handheld GPS.
Mugallymçylyk
Ol, dogrudan-da, Amerikan uniwersitetiniň iň gowy professorlarynyň biri. Ol "Sally 4 alma, Deýwiň bolsa 15 portakal bar" stilinde kynçylyklar däl-de, hakyky dünýä mysallaryny ulanmagy üçin elinden gelenini edýär... Ol uniwersitetiň professory bolmaly ähli zat.
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2021 – 2024
Goşmaça professor · Amerikan Uniwersiteti
Ykdysady ösüş, amaly ekonometriýa, mikro we makroykdysadyýete giriş tejribesi.
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2015 – 2018
Magistratura instituty, Ženewa
Halkara işler üçin ykdysadyýet (2015-2016) we Makroykdysadyýet A (2017-2018) üçin gözden geçirme sessiýalary.
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Jemgyýet
Economics Discord
501 (c) (3) täjirçilik däl we hyzmatdaşlyk edýän Discord serveri. Ol ýerde 30-a golaý ýurtdan 3 müňden gowrak ykdysadyýet talyplary, alymlary we ekonomistler biri-birine öwrenmäge kömek edýärler.
Dollar Scholars
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Esaslandyryjy
Dollar Scholars
Şahsy öwredilýän we gözleg geçirmäge esaslanan uly ýaşly maliýe biliminiň fondy, sebäbi kredit ony nädip ulanmalydygyny bilmeýän adamlara kömek edip bilmeýär.
Programmalar
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Web taýýarlamak
dollarscholars.org
Men fonduň web-saýtyny çyzdym, kodladym we awtomatik terjime etdim: Tailwind CSS bilen stilde we Ubuntu serverinde nginx bilen öz-özünden ýerleşdirilen, kiber hüjümden soň howpsuzlygy göz öňünde tutup täzeden gurlan ýörite Django saýty. Onuň 44 dilde wersiýasy, şol sanda dört sany sagdan sola (arap, ýewreý, pars we urdu) bar.
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Financial Knowledge Study
31 dilde köp dilde maliýeleşdirme barlagy we sorag, şeýle-de Pirate Speak we 1930s Mobster ýaly bäş sany oýunjak. Soraglar Lusardi & Mitchell (2014) we FINRA Foundation-yň Milli maliýe ukyby barlagyndan alyndy; terjimeler Microsoft Copilot we Deep Translator bilen taýýarlanyldy we meýletinçiler tarapyndan gözden geçirildi.
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Gözleg hasaplaýyş
Maglumatlar we geospatial analiz
Öý barlaglary ýaly uly maglumat setleri üçin Python (pandas) we Stata hem-de satellite maglumatlary üçin GIS (ArcGIS), şol sanda web-saýtyň arkasyndaky VIIRS gije çyralarynyň kompozitleriniň kartasyny çyzmak.
eSport düşündirişi
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2004 – 2011
Esport düşündirijisi
DirecTV, MTV we MTV Korea ýaly teleýaýlymçylar üçin Counter-Strike 1.6 we Warcraft III diýip atlandyryldy we Alex “Vansilli” Nguyen, Glenn “Boomerman” Lane we Zach “Hoo_man” Godfreyýaly casterler bilen birlikde.
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Press · MTV.com (arhiwlendi)
Video game play-by-play comes with a deadly challenge