Pre-registration
India's digital public infrastructure stack — Aadhaar (universal biometric ID, 2009-2016 build-out), UPI (Unified Payments Interface launched 2016), and the JAM trinity (Jan Dhan accounts + Aadhaar + Mobile) — produced productivity gains visible in formal-sector employment, financial-inclusion measures, and government-to-person transfer leakage reduction. By 2022, account-ownership (% age 15+) for IND rises to >75% from <40% in 2011, an increase exceeding the EM peer panel mean (BRA, IDN, MEX, NGA, PHL, ZAF) gain by at least +20 percentage points over the same window.
Falsification criterion — what would disprove this
This hypothesis is considered falsified if:
PRIMARY (dispositive): SUPPORTED if account-ownership pct (age 15+, Findex via WDI FX.OWN.TOTL.ZS) for IND rises by at least +35 percentage points 2011 to 2021, AND IND increase exceeds the EM peer panel mean (BRA, IDN, MEX, NGA, PHL, ZAF) increase by at least +20pp. REFUTED if IND increase is below +20pp absolute OR below the peer panel mean increase.
formal test & threshold
test: india_jam_findex_account_ownership_differential_2011_2021 threshold: PRIMARY: findex_account(IND, 2021) - findex_account(IND, 2011) >= 35 AND differential vs peer-panel-mean >= 20. METHOD_VALID: WDI FX.OWN.TOTL.ZS available for IND and peer pool 2011-2021.
Method
- Template
panel_fe- Fixed effects
country, year- Clustering
country- Sample
- 7 countries · 2011 – 2021
- Evidence type
- associational
Difference-in-differences on financial-inclusion measure with EM peer pool. Findex waves: 2011, 2014, 2017, 2021.
Data
| Variable | Source | Transform |
|---|---|---|
account_ownership_age15_pct outcome | world_bank_wdi:FX.OWN.TOTL.ZStier 2 | level |
digital_payment_made_pct outcome | world_bank_wdi:FX.OWN.TOTL.PL.ZStier 2 | level |
tfp_index outcome | pwt:rtfpnatier 3 | level |
real_gdp_pc_growth outcome | world_bank_wdi:NY.GDP.PCAP.KD.ZGtier 2 | level |
post_jam_buildout_indicator treatment | constructed:indicator = 1 for IND, year >= 2014tier 5 | indicator |
● ready · ● pending · ● reconstruct-needed
Detailed result card
Result card — india_extra_aadhaar_upi_productivity
Verdict: INCONCLUSIVE_DATA_PENDING — insufficient observations after listwise deletion (27)
Pre-registration
- Claim: India's digital public infrastructure stack — Aadhaar (universal biometric ID, 2009-2016 build-out), UPI (Unified Payments Interface launched 2016), and the JAM trinity (Jan Dhan accounts + Aadhaar + Mobile) — produced productivity gains visible in formal-sector employment, financial-inclusion measures, and government-to-person transfer leakage reduction. By 2022, account-ownership (% age 15+) for IND rises to >75% from <40% in 2011, an increase exceeding the EM peer panel mean (BRA, IDN, MEX, NGA, PHL, ZAF) gain by at least +20 percentage points over the same window.
- Falsification rule: PRIMARY (dispositive): SUPPORTED if account-ownership pct (age 15+, Findex via WDI FX.OWN.TOTL.ZS) for IND rises by at least +35 percentage points 2011 to 2021, AND IND increase exceeds the EM peer panel mean (BRA, IDN, MEX, NGA, PHL, ZAF) increase by at least +20pp. REFUTED if IND increase is below +20pp absolute OR below the peer panel mean increase.
- Falsification test: india_jam_findex_account_ownership_differential_2011_2021
Estimate
- Error: insufficient observations after listwise deletion (27)
Variables resolved
world_bank_wdi:FX.OWN.TOTL.ZS→ account_ownership_age15_pct (outcome, publisher=world_bank_wdi, n=784)world_bank_wdi:FX.OWN.TOTL.PL.ZS→ digital_payment_made_pct (outcome, publisher=world_bank_wdi, n=757)pwt:rtfpna→ tfp_index (outcome, publisher=pwt, n=6407)world_bank_wdi:NY.GDP.PCAP.KD.ZG→ real_gdp_pc_growth (outcome, publisher=world_bank_wdi, n=13897)constructed: indicator = 1 for IND, year >= 2014→ post_jam_buildout_indicator (treatment, publisher=constructed, n=77)
Generated by scripts/run_panel_fe.py at 2026-06-29T17:52:51+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.
Notes
Tests financial-inclusion channel as an observable productivity proxy. Account-ownership (Findex) and digital-payment usage are the cleanest observable outputs of the digital-infrastructure programme. Productivity attribution is harder; the financial-inclusion test is the conservative primary, with TFP-growth differential reported as informative.