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Regression modelQuasi-experimental / causal inference

Tofauti-ndani-ya-Tofauti za Vipindi-Nyingi (DiD iliyoingiliwa)

Tofauti-ndani-ya-Tofauti za Vipindi-Nyingi huongeza mfumo wa kawaida wa DiD wa vipindi viwili kwa mazingira ambapo vitengo hupitisha matibabu kwa nyakati tofauti. Rasmi na Callaway na Sant'Anna (2021) na Goodman-Bacon (2021), inagawanya athari ya jumla ya matibabu katika athari za wastani za matibabu kwa kikundi-wakati na kushughulikia upendeleo unaotokana na marejesho ya kawaida ya athari mbili-mbili yanapotumiwa kwa miundo ya kupitisha iliyoingiliwa.

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Vyanzo

  1. Callaway, B., & Sant'Anna, P. H. C. (2021). Difference-in-differences with multiple time periods. Journal of Econometrics, 225(2), 200-230. DOI: 10.1016/j.jeconom.2020.12.001
  2. Goodman-Bacon, A. (2021). Difference-in-differences with variation in treatment timing. Journal of Econometrics, 225(2), 254-277. DOI: 10.1016/j.jeconom.2021.03.014

Jinsi ya kunukuu ukurasa huu

ScholarGate. (2026, June 3). Multi-period Difference-in-Differences with Staggered Adoption. ScholarGate. https://scholargate.app/sw/causal-inference/multi-period-difference-in-differences

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Imerejelewa na

ScholarGateMulti-period Difference-in-differences (Multi-period Difference-in-Differences with Staggered Adoption). Imepatikana 2026-06-15 kutoka https://scholargate.app/sw/causal-inference/multi-period-difference-in-differences · Seti ya data: https://doi.org/10.5281/zenodo.20539026