Policies·at_koerperschaftsteuer_senkung_2022_2024

Corporate tax rate cut 25% -> 24% -> 23% (2023-2024)

AUT·2023 – 2024·enacted 2022-02-03·OeVP-Gruenecandidate

What the policy did

Staged reduction of the Austrian corporate income tax (Koerperschaftsteuer) from 25% to 24% effective 1 January 2023 and to 23% effective 1 January 2024 under the Oekosoziale Steuerreform package. Framed by the OeVP as restoring international competitiveness against a declining European average and conceded by the Greens in exchange for the CO2 price. Brought Austria's statutory rate below the EU27 average for the first time since the 2005 cut.

Policy-content fingerprint — what this policy moved, on which axes

Per invariant 3, reforms are scored by what they did on each channel-separated axis, not by the party that enacted them. This fingerprint is how the policy-match engine finds historical analogues.

intended

↓

tax corporate

fiscal.tax_corporate

Statutory and effective corporate tax rates, treatment of depreciation, and international competitiveness.

decreased · moderate

lower corporate tax burden

Statutory rate reduced 200 bp across two years; first cut since 2005.

Enacted by

austria_nehammer_ovp_greens_2022_2025

Empirical evidence — linked hypotheses

Explicit links are curated by the author. Inferred links are hypotheses in the library that test the same axes this policy moved — the framework's answer to "what does the data say about a policy like this?".

Across 26 Swiss cantons 1990-2023, cantons with persistently lower effective corporate tax rates, looser regulatory burden, and higher Fraser-style sub-national economic-freedom ranks exhibit higher per-capita GDP growth, higher private business formation rates, and higher net inward migration of high-earning workers than cantons with persistently tighter regulation and higher tax rates.

hayek_decentralised_governance_swiss_cantonal_growthinferred

viafiscal.tax_corporate

INCONCLUSIVE_DATA_PENDING — no outcome variable loaded; missing: ['swiss_fso:gdp_cantonal', 'swiss_fso:business_demography', 'swiss_fso:tax_migration_register']

run pending

Ireland’s long-run convergence from a middle-income to a high-income economy during 1987–2024 is better predicted by trade openness, tax competitiveness, and FDI entry than by classic industrial planning.

ireland_market_opening_fdi_frontier_1987_2024inferred

viafiscal.tax_corporate

supported

In an OECD-country panel 2014-2024, reductions in the top statutory capital- gains tax rate predict higher subsequent gross fixed capital formation as a share of GDP and higher business-startup rates, controlling for corporate-tax rates, interest rates, and institutional quality.

capital_gains_tax_cut_investment_response_panelinferred

viafiscal.tax_corporate

SUPPORTED — coef=-0.1981 (sign matches claim -), p=0.00535

supported

Lower statutory corporate tax rates predict higher business investment and faster capital deepening, with larger effects in open economies.

corporate_tax_rate_investment_elasticityinferred

viafiscal.tax_corporate

PARTIAL — coef=-5.758e-16, p=7.77e-06; effect magnitude effectively zero

partial

Trump's 2017 Tax Cuts and Jobs Act produced smaller investment and output responses than Laffer-curve advocates projected, consistent with New Keynesian estimates of corporate-tax-cut passthrough in a near-full-employment economy with inelastic long-run investment supply.

tcja_2017_growth_effectinferred

viafiscal.tax_corporate

WEAKENED — GDP gate clears at 0.97pp and PNFI is -3.73% below pretrend; EMTR-elasticity gate not loaded

refuted

Macron 2017-2019 labour-tax reforms produced measurable employment gains but had distributional costs; welfare-state-adjustment outcome is mixed and depends on transfer-side offsets.

macron_labour_tax_employment_distributioninferred

viafiscal.tax_corporate

PARTIAL - employment leg clears but disposable-income Gini does not rise by 0.005

partial

Estonia's 1994 flat-tax 26 percent (subsequently reduced to 20 percent by 2015) and the unique 2000 corporate-tax reform (taxing only distributed corporate profits) produced a measurable rise in the Estonian top-1 pretax income share over 1994-2010 vs Baltic synthetic comparator (LVA, LTU), with the distributed-profit-only corporate regime channelling capital-income into top-decile reported income while reducing taxation of retained earnings.

tax_inequality_estonia_1994_flat_tax_dividend_reforminferred

viafiscal.tax_corporate

INCONCLUSIVE_DATA_PENDING — insufficient pre-period coverage (years=1, donors=0)

run pending

The 2000 Schroder corporate + personal tax reform package (top personal rate cut from 53 to 42 percent staged 2000-2005, corporate rate cut from 40 to 25 percent, capital-gains exemption on inter-corporate shareholdings) is associated with a 1.0 to 1.5 percentage point rise in the German top-1 pre-tax income share over 2000-2008 vs Eurozone synthetic control, but no measurable rise in aggregate output growth beyond Eurozone trend.

tax_inequality_germany_2000_schroder_reforminferred

viafiscal.tax_corporate

PARTIAL — mean_gap=+0.3903, |gap|/pre_sd=0.43, p_perm=0.4 (gap below 0.5×pre_sd or placebo p≥0.10)

partial

Similar historical policies

Ranked by axis-fingerprint overlap with this policy. Direction match bolded — those are the closest historical analogues. Shape of the match is what drives policy-outcome comparison, not the country or party label.

Jebel Ali Port and Free Zone establishment 1979-1985

KoeSt corporate-tax cut to 25 percent 2005

Notional interest deduction

BEL·2005