Pre-registration
Larger fossil-fuel consumption subsidies predict weaker high-tech export upgrading. The channel is that subsidy-heavy energy systems preserve incumbent production structures and reduce incentives to move into more technology-intensive export baskets.
Falsification criterion — what would disprove this
This hypothesis is considered falsified if:
SUPPORTED only if fossil_subsidies is negative at p<=0.10 with at least 150 observations and 15 countries. REFUTED if fossil_subsidies is positive at p<=0.10.
formal test & threshold
test: panel_fe_owid_fossil_subsidy_hightech_export_drag_panel threshold: [object Object]
Method
- Template
panel_fe- Fixed effects
country, year- Clustering
country- Sample
- 21 countries · 2010 – 2023
- Evidence type
- associational
Two-way FE screen over the 2010-2023 OWID/IEA fossil-subsidy window.
Data
| Variable | Source | Transform |
|---|---|---|
high_tech_exports outcome | wits:high_tech_exportstier 2 | log |
fossil_subsidies treatment | owid:consumption-subsidies-for-fossil-fuelstier 2 | log |
tariff_average control | wits:tariff_averagetier 2 | level |
export_scale control | wits:export_value_constant_usdtier 2 | log |
● ready · ● pending · ● reconstruct-needed
Detailed result card
Result card — owid_fossil_subsidy_hightech_export_drag_panel
Verdict: PARTIAL — coef=+0.03032, p=0.224 (above α=0.1); direction inconclusive
Pre-registration
- Claim: Larger fossil-fuel consumption subsidies predict weaker high-tech export upgrading. The channel is that subsidy-heavy energy systems preserve incumbent production structures and reduce incentives to move into more technology-intensive export baskets.
- Falsification rule: SUPPORTED only if fossil_subsidies is negative at p<=0.10 with at least 150 observations and 15 countries. REFUTED if fossil_subsidies is positive at p<=0.10.
- Falsification test: panel_fe_owid_fossil_subsidy_hightech_export_drag_panel
Estimate
- Method: linearmodels.PanelOLS
- Coefficient (treatment): +0.03032
- Std error: 0.02484
- p-value: 0.224
- Observations: 169, countries: 21
- Within R²: 0.145
- Fixed effects: entity=True, time=True
- Clustering: country
Variables resolved
wits:high_tech_exports→ high_tech_exports (outcome, publisher=wits, n=3185)owid:consumption-subsidies-for-fossil-fuels→ fossil_subsidies (treatment, publisher=owid, n=686)wits:tariff_average→ tariff_average (controls, publisher=wits, n=3806)wits:export_value_constant_usd→ export_scale (controls, publisher=wits, n=14446)
Generated by scripts/run_panel_fe.py at 2026-06-29T17:52:09+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
This converts today's OWID/IEA mirror acquisition into a directly testable cross-country upgrading hypothesis while direct IEA access remains gated.