Pre-registration
India's combined rural transfer architecture — MGNREGA (2006 employment guarantee, 100 days at state-minimum-wage) and PM-KISAN (2019 unconditional cash transfer of INR 6000/year to small farmers) — produced complementary rural-poverty effects, with MGNREGA delivering wage-floor and consumption- smoothing channels and PM-KISAN delivering targeted-input-finance channel, identified off staggered rollout cohorts and combined-treatment intensity in the panel of Indian states 2006-2024.
Falsification criterion — what would disprove this
This hypothesis is considered falsified if:
Refuted if the combined ATT on rural-poverty at 5-year horizon is below minus-3pp, OR if the MGNREGA-channel coefficient and PM-KISAN-channel coefficient are not both individually negative on poverty (i.e., complementary-channels claim requires both contribute), OR if Wald test of joint significance has p > 0.10.
formal test & threshold
test: did_cs_5yr_combined_channels_rural_poverty threshold: combined_att <= -3pp at 5yr AND mgnrega_coef < 0 AND pmkisan_coef < 0 AND wald_p < 0.10
Method
- Template
did_callaway_santanna- Fixed effects
state, year- Clustering
state- Sample
- 1 countries · 2002 – 2024
- Evidence type
- causal
Callaway-Sant'Anna staggered DiD on Indian states using MGNREGA Phase-1 (2006 200 districts), Phase-2 (2007 130 districts), Phase-3 (2008 universal) cohorts and PM-KISAN 2019 universal launch. Decomposition by channel via separate intensity coefficients.
Data
| Variable | Source | Transform |
|---|---|---|
rural_poverty_headcount outcome | world_bank_wdi:SI.POV.RUHCtier 2 | level_pct |
rural_real_wage_index outcome | ilostat:ILMS_wagestier 2 | log |
rural_consumption_per_capita outcome | world_bank_wdi:NE.CON.PRVT.PC.KDtier 2 | log |
mgnrega_intensity treatment | world_bank_wdi:SI.POV.RUHCtier 2 | level |
pmkisan_coverage treatment | world_bank_wdi:SI.POV.RUHCtier 2 | ratio |
gdp_per_capita_real control | world_bank_wdi:NY.GDP.PCAP.KDtier 2 | log |
rainfall_anomaly control | world_bank_wdi:AG.LND.PRCP.MMtier 2 | level |
agricultural_output_index control | world_bank_wdi:AG.PRD.CROP.XDtier 2 | log |
● ready · ● pending · ● reconstruct-needed
Detailed result card
Result card — welfare_transfer_india_mgnrega_pmkisan_combined
Verdict: INCONCLUSIVE_DATA_PENDING — no outcome variable loaded
Pre-registration
- Claim: India's combined rural transfer architecture — MGNREGA (2006 employment guarantee, 100 days at state-minimum-wage) and PM-KISAN (2019 unconditional cash transfer of INR 6000/year to small farmers) — produced complementary rural-poverty effects, with MGNREGA delivering wage-floor and consumption- smoothing channels and PM-KISAN delivering targeted-input-finance channel, identified off staggered rollout cohorts and combined-treatment intensity in the panel of Indian states 2006-2024.
- Falsification rule: Refuted if the combined ATT on rural-poverty at 5-year horizon is below minus-3pp, OR if the MGNREGA-channel coefficient and PM-KISAN-channel coefficient are not both individually negative on poverty (i.e., complementary-channels claim requires both contribute), OR if Wald test of joint significance has p > 0.10.
Estimate (Callaway-Sant'Anna staggered DiD, TWFE approximation)
- Error: no outcome variable loaded
Variables resolved
Missing data
world_bank_wdi:SI.POV.RUHC(outcome)ilostat:ILMS_wages(outcome)world_bank_wdi:NE.CON.PRVT.PC.KD(outcome)world_bank_wdi:SI.POV.RUHC(treatment)world_bank_wdi:SI.POV.RUHC(treatment)world_bank_wdi:NY.GDP.PCAP.KD(controls)world_bank_wdi:AG.LND.PRCP.MM(controls)world_bank_wdi:AG.PRD.CROP.XD(controls)
Generated by scripts/run_did_callaway_santanna.py at 2026-04-30T09:47:25+00:00
Strongest opposing argument
Every hypothesis ships with its charitable opposing argument. The framework earns credibility by handling objections at their strongest, not weakest.