Malunga
Umsebenzi wam uhleli ekudibaneni kophuhliso lwezoqoqosho, ezolimo, isini, kunye nokulinganisa kumazwe asaphuhlayo. Ndisebenzisa uphando lwasekhaya olukhulu kunye nedatha ye-geospatial ukufunda indlela amakhaya, iifama kunye neemarike ezisebenza ngayo, ngakumbi kuseto apho idatha inqabile okanye kunzima ukuyiqokelela. Ndifumene i-PhD yam kwi-Graduate Institute eGeneva kwaye ndisebenze ngedatha yophando kwi- IFPRI, i-IMF kunye neBhanki yeHlabathi.
Ndaseka i- Dollar Scholars, isiseko esibonelela ngemfundo yezemali esekwe kubungqina kubantu abadala abanokuthi bangazange bafikelele kuyo. Ndakha iwebhusayithi yayo kunye nemibuzo yeelwimi ezininzi.
Ngaphambi kwezoqoqosho, ndichithe iminyaka esixhenxe njengomhlalutyi we-eSports oqeqeshiweyo, ndibiza i-Counter-Strike kunye neWarcraft III iitumente ukusuka eSeoul ukuya eMonza phakathi kuka-2004 no-2011. Ndisadlala i-Counter-Strike 2 kunye ne-Overwatch 2, kwaye ndihlasela njenge-bard kwi-EverQuest.
Uphando
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Iphepha elisebenzayo
Spreading the love around: how does agricultural labor demand respond to temporary weather shocks?
Kumazwe amathandathu, amakhaya asefama axhomekeke kakhulu kumsebenzi wosapho ngexesha lembalela kunye namaxesha omanzi angaqhelekanga. Amakhaya akhokelwa ngabasetyhini anqatshelwe kakhulu.
Isishwankathelo
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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Umsebenzi oqhubekayo
Assessing land area from above: evidence from Armenia
Uvavanyo olungahleliwe ngaphakathi kophando lwasekhaya: ukulandelela amasimi kwimifanekiso yesathelayithi kuthathe ixesha elingaphantsi kwe-42% kunokulinganisa nge-GPS kwaye kuphuculwe kuqikelelo oluchaziweyo, nangona lwalungachanekanga kune-GPS.
Isishwankathelo
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.
Ukufundisa
Ngokwenene ungomnye wabo, ukuba ayingoyena njingalwazi ubalaseleyo endakha ndanaye kwiYunivesithi yaseMelika. Uphuma endleleni yakhe yokuba iklasi isebenzise imizekelo yehlabathi lokwenyani yedatha kunokuba nje 'uSally unama-apile ama-4 kwaye uDave uneengxaki zesitayile seeorenji ezili-15 ... Uyiyo yonke into uprofesa wekholeji ekufuneka abe yiyo kwaye emva koko.
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2021 – 2024
UNjingalwazi we-Adjunct · IYunivesithi yaseMelika
Uphuhliso lwezoqoqosho, i-econometrics esetyenzisiweyo, kunye nokwazisa i-micro- kunye ne-macroeconomics, efundiswa ngedatha yokwenyani kunye nemizekelo yehlabathi lokwenyani.
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2015 – 2018
Graduate Institute, Geneva
Uqoqosho lweMicimbi yaMazwe ngaMazwe (2015-2016) kunye neeseshoni zokuphononongwa kweMacroeconomics A (2017-2018).
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Uluntu
Economics Discord
I-501 (c) (3) engenzi nzuzo yezemfundo kunye ne-Discord edibeneyo apho ngaphezulu kwe-3,000 abafundi bezoqoqosho, abaphandi kunye nezoqoqosho abavela kumazwe angama-30 bancedana ukuba bafunde.
Dollar Scholars
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Umsunguli
Dollar Scholars
Isiseko semfundo yezemali yabantu abadala, efundiswa ngokobuqu kwaye isekwe kuphando, kuba ikhredithi ayikwazi ukunceda abantu abangayazi indlela yokuyisebenzisa.
Iinkqubo
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Uphuhliso lwewebhu
dollarscholars.org
Ndiyile, ndafaka ikhowudi kwaye ndiguqulele ngokuzenzekelayo iwebhusayithi yesiseko: indawo yesiko leDjango eyenziwe nge-Tailwind CSS kwaye yazibamba nge-nginx kwiseva ye-Ubuntu, eyakhiwe ngokutsha ngokhuseleko engqondweni emva kokuhlaselwa kwe-cyber. Iza kwiinguqulelo zeelwimi ezingama-44, kubandakanya iilwimi ezine ukusuka ekunene ukuya ekhohlo (isiArabhu, isiHebhere, isiPersi kunye nesiUrdu), kwaye abaguquleli abangamavolontiya banokujonga kwaye balungise nayiphi na inguqulelo ngomsebenzi olula we-CSV.
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Financial Knowledge Study
Uphando lolwazi lwezezimali lweelwimi ezininzi kunye nemibuzo ngeelwimi ezingama-31, kunye nezintlanu ezidlalayo ezinje ngePirate Speak kunye ne-1930s Mobster. Imibuzo iguqulelwe kwi- Lusardi & Mitchell (2014) kunye ne-FINRA Foundation's National Financial Capability Study; iinguqulelo zaqulunqwa ngeMicrosoft Copilot kunye ne-Deep Translator kwaye zaphononongwa ngamavolontiya apho zikhona.
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Uphando lwekhompyuter
Uhlalutyo lweenkcukacha kunye nohlalutyo lwe-geospatial
I-Python (i-pandas) kunye ne-Stata yedatha enkulu efana nophando lwasekhaya, kunye ne-GIS (ArcGIS) yedatha yesathelayithi, kubandakanywa imephu ye-VIIRS yokukhanya ebusuku emva kwale webhusayithi.
Amagqabantshintshi eSports
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2004 – 2011
Umhlalutyi we-eSports
Ibizwa ngokuba yi-Counter-Strike 1.6 kunye neWarcraft III kubasasazo kubandakanya i-DirecTV, i-MTV kunye ne-MTV Korea, ecaleni kwe-casters efana ne- Alex “Vansilli” Nguyen, i- Glenn “Boomerman” Lane kunye ne- Zach “Hoo_man” Godfrey.
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Cinezela · MTV.com (kugciniwe)
Video game play-by-play comes with a deadly challenge