IESET.
Hypotheses·growth·china_extra_lgfv_debt_evolution_2015_2024

China's local-government-financing-vehicle (LGFV) debt expansion 2015-2024 — driven by post-2015 credit easing, infrastructure stimulus to offset property weakness, and 2020-2022 COVID fiscal response — produced a structural rise in non-financial-corporate debt-to-GDP and a generalised public-sector debt-to-GDP increase that is observable in BIS credit aggregates and IMF general-government debt series.

By 2024, China's non-financial-corporate-debt/GDP exceeds the 2015 level by at least 30 percentage points and IMF general-government debt/GDP rises by at least 25 percentage points over the same window.

SUPPORTEDengine/runs/china_extra_lgfv_debt_evolution_2015_2024

SUPPORTED — shape=pre_post, sign matches claim +, |Δ_log|=0.62; threshold 30.0%, observed 62.0%

confidence cueThis is a clear pass for the claim as written. It still applies only to this sample, period, and method.

policy briefNeeds review

In ordinary language

Over a long period, do more market-oriented institutions translate into higher income or productivity, once the comparison looks beyond a single success story?

plain answer

The data clearly moved in the predicted direction. shape=pre_post, sign matches claim +, |Δ_log|=0.62; threshold 30.0%, observed 62.0%

why it matters

Growth claims can look convincing in single success stories. This test asks whether the pattern survives a broader comparison.

how the test works

It compares 1 country or place units from 2010 to 2024, using a descriptive design.

what was measured
What changed
  • Post 2015 lgfv buildout indicator
What we checked
  • Nonfinancial corp debt pct income
  • General govt debt pct income
  • Total credit pct income
what this does not prove

A single test is not the whole truth. It narrows the claim under a specific sample, time period, and method. Strong policy conclusions need the pattern to survive nearby tests, alternative data, and serious objections.

verification

0 input datasets, 0 unresolved missing series, provenance status: no input vintages recorded.

Results

engine/runs/china_extra_lgfv_debt_evolution_2015_2024
1007550250201020172024CHN
illustrative sketch · run pending
No coefficients yet. When the model fires, this chart will show nonfinancial_corp_debt_pct_gdp across 1 sampled countries over 2010–2024.
The shapes above are stylised — none of the lines are real data.
Placeholder for china_extra_lgfv_debt_evolution_2015_2024. Published chart will be generated from engine/runs/china_extra_lgfv_debt_evolution_2015_2024/chart_data.json.

Pre-registration

pre-registered
first-spec commit 098ce96 · 2026-04-30T12:57:33Z
run generated · 2026-04-30T13:09:38Z

China's local-government-financing-vehicle (LGFV) debt expansion 2015-2024 — driven by post-2015 credit easing, infrastructure stimulus to offset property weakness, and 2020-2022 COVID fiscal response — produced a structural rise in non-financial-corporate debt-to-GDP and a generalised public-sector debt-to-GDP increase that is observable in BIS credit aggregates and IMF general-government debt series. By 2024, China's non-financial-corporate-debt/GDP exceeds the 2015 level by at least 30 percentage points and IMF general-government debt/GDP rises by at least 25 percentage points over the same window.

Falsification criterion — what would disprove this

set before the run · honoured after

This hypothesis is considered falsified if:

PRIMARY (dispositive): SUPPORTED if BOTH (a) BIS non-financial corporate debt/GDP for CHN rises by at least 30pp from 2015 to 2024; AND (b) IMF general-government gross debt/GDP for CHN rises by at least 25pp from 2015 to 2024. REFUTED if either falls or rises by less than 50% of the threshold.

formal test & threshold
test:      china_lgfv_debt_aggregates_structural_rise_2015_2024
threshold: PRIMARY: bis_corp_debt_gdp(CHN, 2024) - bis_corp_debt_gdp(CHN, 2015) >= 30 AND imf_gg_debt_gdp(CHN, 2024) - imf_gg_debt_gdp(CHN, 2015) >= 25. METHOD_VALID: BIS total credit to non-financial corporates and IMF WEO general-government debt available for CHN through 2024.

Method

Template
descriptive
Clustering
none
Sample
1 countries · 2010 – 2024
Evidence type
descriptive

Pre-post level comparison on debt aggregates. No causal identification needed — this is a within-country structural-rise descriptive test. Cross-source between BIS (corporate) and IMF (government) captures the LGFV reclassification ambiguity.

Data

VariableSourceTransform
nonfinancial_corp_debt_pct_gdp
outcome
bis:total_credit_nonfinancial_corporates_to_gdptier 2
level
general_govt_debt_pct_gdp
outcome
imf:general_government_gross_debt_pct_gdptier 2
level
total_credit_pct_gdp
outcome
bis:total_credit_to_private_nonfinancial_sectortier 2
level
post_2015_lgfv_buildout_indicator
treatment
constructed:indicator = 1 for years >= 2015tier 5
indicator

● ready  · ● pending  · ● reconstruct-needed

Detailed result card

Result card — china_extra_lgfv_debt_evolution_2015_2024

Verdict: SUPPORTED — shape=pre_post, sign matches claim +, |Δ_log|=0.62; threshold 30.0%, observed 62.0%

Pre-registration

  • Claim: China's local-government-financing-vehicle (LGFV) debt expansion 2015-2024 — driven by post-2015 credit easing, infrastructure stimulus to offset property weakness, and 2020-2022 COVID fiscal response — produced a structural rise in non-financial-corporate debt-to-GDP and a generalised public-sector debt-to-GDP increase that is observable in BIS credit aggregates and IMF general-government debt series. By 2024, China's non-financial-corporate-debt/GDP exceeds the 2015 level by at least 30 percentage points and IMF general-government debt/GDP rises by at least 25 percentage points over the same window.
  • Falsification rule: PRIMARY (dispositive): SUPPORTED if BOTH (a) BIS non-financial corporate debt/GDP for CHN rises by at least 30pp from 2015 to 2024; AND (b) IMF general-government gross debt/GDP for CHN rises by at least 25pp from 2015 to 2024. REFUTED if either falls or rises by less than 50% of the threshold.
  • Falsification test: china_lgfv_debt_aggregates_structural_rise_2015_2024

Comparison

  • shape: pre_post
  • country: CHN
  • cut_year: 2015
  • pre_mean: 35.2
  • post_mean: 65.44
  • delta: 30.239999999999995
  • log_delta: 0.6200876096904406
  • n_pre: 5
  • n_post: 10

Extracted threshold: {'percent': 30.0}

Variables resolved

  • imf:general_government_gross_debt_pct_gdp → general_govt_debt_pct_gdp (outcome, publisher=imf, n=8113)

Variables missing data

  • bis:total_credit_nonfinancial_corporates_to_gdp (outcome, name=nonfinancial_corp_debt_pct_gdp)
  • bis:total_credit_to_private_nonfinancial_sector (outcome, name=total_credit_pct_gdp)
  • constructed: indicator = 1 for years >= 2015 (treatment, name=post_2015_lgfv_buildout_indicator)

Generated by scripts/run_descriptive.py at 2026-04-30T13:09:38+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

LGFVs sit between corporate and government balance sheets — BIS classifies most as non-financial corporates while IMF augmented-debt reconstruction reclassifies them as government. Test uses BOTH series to capture the bundle. No donor pool needed; this is a within-China structural-rise test.

Authored framework. Read the transparency note.