1 Introduction
2 Literature review
2.1 General
2.2 Contributions
3 Methodology
3.1 Identification
3.2 Baseline model: short-term and long-term effects
3.3 Further analysis. Transmission channels
3.3.1 Restrictions
3.3.2 Bank risk
4 Data
4.1 Sample construction
Variable name | Description and calculation | Frequency | Source |
---|---|---|---|
Dependent variables (bank level) | |||
MES | Marginal expected shortfall expressed in units of percentage loss of the bank’s market equity within a quarter. MES is defined as in Acharya et al. (2017), i.e., the average return on bank’s market capitalization on the weeks the total market capitalization of the sample experienced its 1% worst outcomes. The measure is determined using DCC—GJR GARCH method. System is defined by the Market capitalization of the sample. The weekly values are summed up within a quarter. The indicator (loss) is expressed as a positive number, hence higher values denote greater systemic importance | Q | Own Ca |
Delta CoVaR | Contribution to systemic risk expressed in units of percentage loss of the system’s market value of equity within a quarter. Delta CoVaR is defined as in Adrian and Brunnermeier (2016), i.e., the difference of the Value-at-Risk of the system’s market equity conditional on the distress of a particular bank (1% worst outcomes) and the Value-at-Risk of the system’s market equity conditional on the median state of the bank. The measure is determined using Quantile Regression, based on weekly market capitalization and a set of domestic and global market indices. The system is the Market capitalization of the sample. The weekly values are summed up within a quarter. The indicator (loss) is expressed as a positive number, higher values denoting greater systemic importance | Q | Own Ca |
Data used for estimating systemic risk | |||
Balance sheet data (bank level) | |||
Market equity | Market capitalization (bil eur) | W | Datastream |
Returns on bank i’s market equity in week t | \(\mathrm R_{\mathrm{Market}\;\mathrm{Equity}\;(\mathrm t)}^{\mathrm i}=\frac{\mathrm{Market}\;\mathrm{Equity}_{\mathrm t}^{\mathrm i}}{\mathrm{Market}\;\mathrm{Equity}_{\mathrm t-1}^{\mathrm i}}-1\;\%\) | W | Worldscope |
Returns on system’s market equity in week t | \(\mathrm R_{\mathrm{Market}\;\mathrm{Equity}\;(\mathrm t)}^{\mathrm{sys}}=\sum_{\mathrm i}\frac{\mathrm{Market}\;\mathrm{Equity}_{\mathrm t}^{\mathrm i}}{\sum_{\mathrm i}\mathrm{Market}\;\mathrm{Equity}_{\mathrm t}^{\mathrm i}}\times\mathrm R_{\mathrm{Market}\;\mathrm{Equity},\mathrm t}^{\mathrm i},\) i takes values from 1 to the sample’s number of banks (%) | W | Worldscope |
Financial market indices | |||
Government bonds yield | Change in the Euro AAA government bonds yield curve instantaneous forward rate ten-years against one-month residual maturity | W | ECB |
Funding liquidity spread | Difference between the Euribor three-month interbank rate and the Euro area government bonds three-month yield curve | W | ECB |
Real estate price index | Change in the Real estate price index for Europe | W | Datastream |
VSTOXX | Change in the implied volatility index within the Eurozone | W | Bloomberg |
Data used for panel regressions | |||
Policy interventions (bank level) | |||
State guarantees | Guarantees provided by state j to bank i in quarter t (as % of Total assets). On short run they are maintained at the same level from one quarter before the event to one quarter after the event (t-1; t + 1). On long run they are maintained at the same level from one quarter before the event to the quarter they are paid back (t-1; t + n) | Q | Own Cb |
Recapitalizations | Capital injections provided by state j to bank i in quarter t (as % of Total assets). On short run they are maintained at the same level from one quarter before the event to one quarter after the event (t-1; t + 1). On long run they are maintained at the same level from one quarter before the event to the quarter they are paid back (t-1; t + n) | Q | Own Cb |
Liquidity injections | Liquidity injections provided by state j to bank i in quarter t (as % of Total assets). On short run they are maintained at the same level from one quarter before the event to one quarter after the event (t-1; t + 1). On long run they are maintained at the same level from one quarter before the event to the quarter they are paid back (t-1; t + n) | Q | Own Cb |
Regulatory restrictions (bank level) | |||
Supervisory board intrusions | Dummy variable that takes the value 1 if the government appointed members on the supervisory board and 0 otherwise | Q | Own Cb |
Management pay limitations | Dummy variable that takes the value 1 if the government limited the salaries and bonuses of bank’s executives and 0 otherwise | Q | Own Cb |
Capital payout bans | Dummy variable that takes the value 1 if the government prohibited the dividend and other capital payouts and 0 otherwise | Q | Own Cb |
Bank characteristics (bank level) | |||
Beta | Covariance of bank i’s stock returns with the market’s stock returns divided by the variance of the market’s stock returns | Q | Own Cb |
Size | log(Total Assets) | Q | Worldscope |
Asset growth | Asset growth relative to average bank asset growth in the bank’s country | Q | Own Ca |
Leverage | Common Equity/Total Assets (%) | Q | Worldscope |
Credit risk ratio | Provisions for Loan Losses/Gross Loans (%) | Q | Worldscope |
Liquidity ratio | Liquid Assets/Deposits and Short-term Funding (%) | Q | Worldscope |
Rollover risk ratio | Deposits and Short-term Funding/Total Deposits and Borrowings (%) | Q | Worldscope |
Return on Average Assets (ROAA) | Net Profit/Average Assets (%) | Q | Worldscope |
Gross loans share | Gross Loans/Total Assets (%) | Q | Worldscope |
Net non-interest margin | Net Non-Interest Income/Gross Revenues (%) | Q | Worldscope |
Dummy size | Dummy variable that takes the value 1 if the size of the bank is above the median size of the intervened banks sample | Q | Own Ca |
Dummy leverage | Dummy variable that takes the value 1 if the leverage of the bank is above the median Common Equity to Total Assets ratio of the intervened banks sample | Q | Own Ca |
Dummy profitability | Dummy variable that takes the value 1 if the ROAA ratio of the bank is above the median Net Profit to Average Assets ratio of the intervened banks sample | Q | Own Ca |
Market & Macro controls (country level) | |||
Competition | Boone indicator, a measure of competition in the banking market calculated as the elasticity of profits to marginal costs. The lower the Boone indicator is, the higher the level of competition | A | GFDB |
Capital regulatory index | A composite index that measures the amount of regulatory capital banks must hold and the stringency of regulations on the quality capital. The index takes values from 0 (relaxed regulations) to 10 (tight regulations) | A | SBRS |
Sovereign debt | Sovereign debt holdings of the banking system as share in GDP | A | ECB |
Inflation | Inflation measured by the consumer price index, reflecting the annual percentage change in the cost to the average consumer of acquiring a basket of goods and services that may be fixed or changed at specified intervals | A | WDI |
GDP growth | Gross domestic product at market prices, calculated as % change on previous period, based on 2005 = 100 | A | WDI |
Crisis | Dummy variable that takes the value 1 after the Lehman Brothers collapse and 0 otherwise | 0/1 | |
GFC crisis | Dummy variable that takes the value 1 during 2008 q3 – 2009 q4 and 0 otherwise | 0/1 | |
SVG crisis | Dummy variable that takes the value 1 during 2010 q1 – 2012 q4 and 0 otherwise | 0/1 | |
Exclusion restrictions (country level) | |||
Political stability index | A composite index that measures the stability of the political institutions. The index takes values from -2.5 (weak) to 2.5 (strong) | A | WGI |
Vote share non-government parties | The vote share of parties other than the government ones | A | DPI |
Legislative & executive elections | Dummy variable that takes the value 1 if a legislative or executive election took place in the quarter when bailouts were provided | Q | DPI |
Prevalence | An index that measures the prevalence of connectedness through the ratio of actual to expected number of political connections (i.e., number of cases within a country with a former politician who later sits on board). The probability that a former politician later sits on a bank’s board is derived by assuming that the connections are selected randomly with replacement from a common pool. This probability gives the expected number of political connections within a country | - | BR |
Country | Number of banks | Total assets sample (billion €) | Total assets country (billion €) | Total assets sample / Total assets banking system (%) |
---|---|---|---|---|
Austria | 6 | 354.41 | 915.11 | 38.73% |
Belgium | 1 | 245.17 | 1021.57 | 24.00% |
Bulgaria | 1 | 4.52 | 47.41 | 9.54% |
Cyprus | 2 | 34.34 | 90.20 | 38.07% |
Czech Republic | 1 | 34.39 | 190.87 | 18.02% |
Denmark | 8 | 576.43 | 1048.30 | 54.99% |
Finland | 1 | 4.29 | 525.31 | 0.82% |
France | 7 | 5833.12 | 7881.63 | 74.01% |
Germany | 4 | 2283.04 | 7528.95 | 30.32% |
Hungary | 1 | 34.87 | 116.06 | 30.05% |
Ireland | 2 | 237.26 | 1016.95 | 23.33% |
Italy | 12 | 1876.55 | 4047.89 | 46.36% |
Lithuania | 1 | 1.64 | 24.04 | 6.82% |
Malta | 3 | 16.66 | 50.33 | 33.10% |
Netherlands | 2 | 1010.12 | 2250.13 | 44.89% |
Poland | 10 | 221.08 | 361.63 | 61.13% |
Portugal | 3 | 118.99 | 515.33 | 23.09% |
Romania | 1 | 8.00 | 91.40 | 8.75% |
Slovakia | 4 | 24.76 | 61.13 | 40.50% |
Spain | 6 | 2619.00 | 3150.74 | 83.12% |
Sweden | 4 | 1476.29 | 1514.50 | 97.48% |
United Kingdom | 3 | 3047.90 | 8895.35 | 34.26% |
Total | 83 | 20,062.81 | 41,344.83 | 48.53% |
EU-28 | 42,520.53 | 47.18% |
4.2 Systemic risk variables
Panel A. All sample | |||||||||||||||||||||||||
Variables | Unit | Mean | Std. dev. | Min | p25 | p50 | p75 | Max | No. obs. | ||||||||||||||||
MES | Quarterly % loss of banks’ Market equity | 69.30 | 43.01 | 0.00 | 33.75 | 67.76 | 100.11 | 149.09 | 3320 | ||||||||||||||||
Delta CoVaR | Quarterly % loss of system’s Market equity | 38.74 | 25.26 | 0.00 | 19.32 | 37.69 | 55.06 | 92.12 | 3320 | ||||||||||||||||
Panel B. Intervened versus non-intervened banks | |||||||||||||||||||||||||
Non-intervened bank | Intervened banks | Difference in means (Intervened vs. Non-intervened) | |||||||||||||||||||||||
Variables | Unit | Mean | Std. dev. | Min | p25 | p50 | p75 | Max | No. obs. | Mean | Std. dev. | Min | p25 | p50 | p75 | Max | No. obs. | ||||||||
State guarantees | |||||||||||||||||||||||||
MES | % | 62.32 | 41.85 | 0.00 | 29.00 | 59.14 | 89.79 | 149.09 | 2560 | 92.83 | 38.26 | 0.00 | 67.87 | 94.36 | 120.28 | 149.09 | 760 | 30.51 | *** | ||||||
Delta CoVaR | % | 37.16 | 25.01 | 0.00 | 16.69 | 37.20 | 52.91 | 92.12 | 2560 | 44.06 | 25.40 | 0.00 | 24.04 | 42.07 | 62.31 | 92.12 | 760 | 6.90 | *** | ||||||
Recapitalizations | |||||||||||||||||||||||||
MES | % | 61.68 | 41.52 | 0.00 | 28.31 | 58.19 | 90.83 | 149.09 | 2440 | 90.44 | 39.91 | 0.00 | 65.32 | 88.29 | 121.38 | 149.09 | 880 | 28.76 | *** | ||||||
Delta CoVaR | % | 36.96 | 25.14 | 0.00 | 16.22 | 36.39 | 53.47 | 92.12 | 2440 | 43.67 | 24.96 | 0.00 | 26.46 | 41.37 | 59.37 | 92.12 | 880 | 6.71 | *** | ||||||
Liquidity injections | |||||||||||||||||||||||||
MES | % | 63.02 | 41.60 | 0.00 | 29.45 | 60.23 | 91.34 | 149.09 | 2720 | 97.78 | 37.46 | 0.00 | 71.70 | 99.62 | 129.76 | 149.09 | 600 | 34.76 | *** | ||||||
Delta CoVaR | % | 37.12 | 24.86 | 0.00 | 17.15 | 36.58 | 52.99 | 92.12 | 2720 | 46.12 | 25.76 | 0.00 | 25.62 | 44.68 | 62.37 | 92.12 | 600 | 9.00 | *** |
4.3 Emergency policy interventions
Variables | Unit | Mean | Std. dev. | p25 | p50 | p75 | Min | Max | No. obs. |
---|---|---|---|---|---|---|---|---|---|
Policy interventions (bank level) | |||||||||
A. Full sample | |||||||||
State guarantees (% of Total assets) | % | 0.07 | 1.67 | 0.00 | 0.00 | 0.00 | 0.00 | 7.34 | 3320 |
Recapitalizations (% of Total assets) | % | 0.03 | 0.79 | 0.00 | 0.00 | 0.00 | 0.00 | 11.67 | 3320 |
Liquidity injections (% of Total assets) | % | 0.05 | 1.03 | 0.00 | 0.00 | 0.00 | 0.00 | 40.46 | 3320 |
Supervisory board intrusions | 0/1 | 0.12 | 0.33 | 0.00 | 0.00 | 0.00 | 0.00 | 1.00 | 3320 |
Management pay limitations | 0/1 | 0.24 | 0.43 | 0.00 | 0.00 | 0.00 | 0.00 | 1.00 | 3320 |
Capital payout bans | 0/1 | 0.19 | 0.39 | 0.00 | 0.00 | 0.00 | 0.00 | 1.00 | 3320 |
B. Intervention events sample | |||||||||
State guarantees (% of Total assets) | % | 2.67 | 1.77 | 1.51 | 1.98 | 3.44 | 0.05 | 7.34 | 36 |
Recapitalizations (% of Total assets) | % | 1.60 | 2.10 | 0.50 | 1.02 | 1.95 | 0.11 | 11.67 | 35 |
Liquidity injections (% of Total assets) | % | 4.41 | 9.13 | 0.16 | 0.50 | 4.30 | 0.09 | 40.46 | 35 |
Supervisory board intrusions | 0/1 | 0.28 | 0.45 | 0.00 | 0.00 | 0.00 | 1.00 | 1.00 | 85 |
Management pay limitations | 0/1 | 0.67 | 0.47 | 0.00 | 0.00 | 1.00 | 1.00 | 1.00 | 85 |
Capital payout bans | 0/1 | 0.41 | 0.50 | 0.00 | 0.00 | 0.00 | 1.00 | 1.00 | 85 |
Risk profile indicators (bank level) | |||||||||
Beta | – | −0.04 | 0.35 | −0.16 | −0.03 | 0.07 | −4.99 | 2.80 | 3283 |
Size | Log(bil. €) | 3.74 | 2.16 | 2.14 | 3.62 | 5.50 | −0.46 | 7.60 | 2381 |
Asset growth | % | 0.43 | 3.80 | −0.21 | 0.21 | 0.85 | −18.03 | 21.95 | 2371 |
Leverage | % | 7.40 | 3.27 | 4.91 | 6.88 | 9.13 | 1.08 | 24.50 | 2381 |
Credit risk ratio | % | 0.89 | 1.02 | 0.32 | 0.65 | 1.17 | −1.57 | 13.87 | 2361 |
Liquidity ratio | % | 32.43 | 28.97 | 13.61 | 23.65 | 40.44 | 2.31 | 223.38 | 2379 |
Rollover risk ratio | % | 77.17 | 17.53 | 63.87 | 78.83 | 93.48 | 14.15 | 100.00 | 2366 |
ROAA | % | 0.62 | 0.95 | 0.24 | 0.55 | 0.93 | −10.46 | 10.64 | 2394 |
Gross loans share | % | 61.12 | 16.20 | 53.95 | 63.70 | 72.99 | 3.34 | 90.39 | 2378 |
Net non-interest margin | % | −22.91 | 35.11 | −31.29 | −20.47 | −10.22 | −859.52 | 808.46 | 2360 |
Market & Macro conditions (country level) | |||||||||
Competition (Boone indicator) | – | −0.05 | 0.06 | −0.09 | −0.04 | −0.03 | −0.20 | 0.22 | 2988 |
Capital regulatory index | – | 5.98 | 2.03 | 4.00 | 6.00 | 8.00 | 3.00 | 11.00 | 3320 |
Sovereign debt | – | 68.00 | 29.59 | 44.27 | 64.52 | 86.06 | 11.95 | 135.37 | 3320 |
Inflation | % | 2.11 | 1.47 | 1.22 | 2.06 | 2.81 | −4.48 | 12.35 | 3320 |
GDP growth | % | 0.94 | 3.06 | −0.63 | 1.30 | 2.55 | −13.86 | 12.41 | 3304 |
Exclusion restrictions (country level) | |||||||||
Political stability index | – | 0.74 | 0.39 | 0.50 | 0.84 | 1.04 | −0.47 | 1.59 | 3320 |
Vote share of non-government parties | % | 0.94 | 3.00 | 0.00 | 0.00 | 0.00 | 0.00 | 23.40 | 3240 |
Legislative & executive elections | 0/1 | 0.09 | 0.30 | 0.00 | 0.00 | 0.00 | 0.00 | 2.00 | 3320 |
Polarization | – | 1.25 | 0.91 | 0.00 | 2.00 | 2.00 | 0.00 | 2.00 | 3008 |
4.4 Bank-level controls
4.5 Macro controls
5 Empirical results
5.1 Emergency policy interventions and systemic risk: Baseline results
5.1.1 Short-term effects
5.1.2 Long-term effects
A. Identification 1st stage | B. Short run (t-1; t + 1) 2nd stage | C. Long run (t-1; t + n) 2nd stage | D. Short run (t-1; t + 1) and long run (t + 2; t + n) 2nd stage | |||||||
---|---|---|---|---|---|---|---|---|---|---|
Probit | OLS | OLS | OLS | OLS | OLS | OLS | OLS | OLS | OLS | |
Dependent variable | Intervened (1) | MES (2) | MES (3) | MES (4) | MES (5) | MES (6) | MES (7) | MES (8) | MES (9) | MES (10) |
Policy interventions | ||||||||||
Guarantees short run | 6.546*** (1.838) | 7.646*** (2.137) | 7.534*** (2.211) | 6.481*** (1.834) | 7.289*** (2.180) | 7.243*** (2.395) | ||||
Recapitalizations short run | 4.864 | 3.140 | 2.825 | 2.439 | 1.634 | 0.491 | ||||
(3.574) | (3.323) | (3.216) | (3.213) | (2.945) | (2.920) | |||||
Liquidity injections short run | 0.218 | 0.190 | 0.107 | 0.316 | 0.236 | 0.337 | ||||
(0.379) | (0.494) | (0.559) | (0.423) | (0.484) | (0.489) | |||||
Guarantees long run | 1.148 (1.213) | 1.282 (1.184) | 0.567 (1.508) | 0.781 (1.086) | 0.849 (1.199) | 0.115 (1.190) | ||||
Recapitalizations long run | −2.493 (2.003) | −3.049** (1.537) | −4.248* (2.148) | −4.710** (2.094) | −5.226** (2.586) | −7.522** (2.976) | ||||
Liquidity injections long run | 0.876*** (0.278) | 1.071*** (0.228) | 1.084*** (0.182) | 0.768** (0.320) | 1.026*** (0.232) | 0.979*** (0.212) | ||||
Identification | ||||||||||
Political stability | 1.366*** (0.126) | |||||||||
Vote share of non-government parties | 0.070*** (0.011) | |||||||||
Legislative & executive elections | 0.050 (0.111) | |||||||||
Prevalence | −0.517*** (0.071) | |||||||||
Inverse Mills ratio | 1.819 (14.408) | 100.390*** (31.401) | 102.529*** (36.462) | 2.573 (13.015) | 87.194*** (30.884) | 98.141*** (34.015) | −0.759 (12.995) | 87.061*** (31.803) | 91.915** (35.878) | |
Bank characteristics | ||||||||||
Beta | 0.328* (0.188) | −10.787 (7.041) | 2.591 (7.704) | 5.422 (8.848) | −10.540* (5.958) | −2.329 (7.653) | 3.233 (8.029) | −10.122 (6.179) | −2.068 (7.631) | 2.850 (8.387) |
Size | 0.503*** (0.033) | 8.926 (9.533) | 38.093*** (8.126) | 38.157** (15.445) | 7.512 (8.226) | 34.366*** (8.042) | 41.906*** (10.632) | 9.925 (8.419) | 34.014*** (8.300) | 44.072*** (11.867) |
Asset growth | 0.000 (0.011) | 0.062 (0.327) | 0.239 (0.432) | 0.227 (0.421) | 0.076 (0.364) | 0.178 (0.451) | 0.214 (0.439) | 0.038 (0.305) | 0.076 (0.422) | 0.121 (0.408) |
Leverage | −0.032* (0.017) | −3.503** (1.619) | −3.169*** (1.199) | −4.095* (2.075) | −4.681** (1.703) | −3.154** (1.308) | −4.570* (2.270) | −3.395** (1.591) | −3.275** (1.386) | −3.726 (2.193) |
Credit risk ratio | 0.214*** (0.056) | 4.879 (4.178) | 11.235* (6.204) | 11.376 (6.667) | 4.836 (4.186) | 9.987* (6.059) | 10.729* (6.202) | 2.973 (4.074) | 8.738 (6.129) | 8.837 (6.528) |
Liquidity ratio | −0.005** (0.002) | −0.144 (0.123) | −0.352*** (0.126) | −0.348*** (0.119) | −0.092 (0.120) | −0.333** (0.131) | −0.321*** (0.108) | −0.068 (0.124) | −0.318** (0.126) | −0.311** (0.115) |
Rollover risk ratio | −0.016*** (0.004) | −0.078 (0.231) | −0.681 (0.443) | −0.965* (0.479) | 0.081 (0.208) | −0.542 (0.431) | −0.911* (0.446) | 0.057 (0.208) | −0.487 (0.444) | −0.864* (0.470) |
ROAA | 0.115 (0.078) | 0.380 (3.267) | 3.095 (2.852) | 3.148 (3.149) | 1.134 (3.345) | 3.250 (2.873) | 3.495 (3.219) | −1.067 (3.002) | 2.424 (2.795) | 1.860 (3.344) |
Gross loans share | 0.022*** (0.004) | −0.624* (0.324) | 0.643 (0.399) | 1.050 (0.659) | −0.511 (0.331) | 0.408 (0.400) | 1.076 (0.686) | −0.748** (0.332) | 0.404 (0.423) | 0.809 (0.641) |
Net non-interest margin | −0.007*** (0.003) | −0.226** (0.092) | −0.416*** (0.125) | −0.387*** (0.133) | −0.261*** (0.086) | −0.400*** (0.123) | −0.395*** (0.128) | −0.237** (0.091) | −0.385*** (0.129) | −0.365** (0.138) |
Market and macro controls | ||||||||||
Competition | 0.012*** (0.003) | −0.156 (0.279) | 2.365*** (0.806) | −1.550** (0.704) | −0.186 (0.212) | 2.229*** (0.767) | −0.948 (0.853) | −0.191 (0.261) | 2.168*** (0.798) | −1.638** (0.772) |
Capital regulatory index | 0.033* (0.019) | −1.973** (0.836) | −6.230*** (2.279) | −13.742*** (2.137) | −2.359*** (0.582) | −5.736** (2.278) | −14.587*** (4.225) | −2.077*** (0.692) | −6.116*** (2.341) | −14.487*** (2.122) |
Sovereign debt | 0.008*** (0.002) | 0.859*** (0.172) | −0.226 (0.495) | −0.532* (0.262) | 0.828*** (0.159) | −0.228 (0.485) | −0.448 (0.342) | 0.937*** (0.163) | −0.168 (0.499) | −0.306 (0.237) |
Inflation | 0.169*** (0.050) | 1.198 (2.896) | 3.116 (3.191) | −7.116* (3.848) | 2.824 (2.736) | 9.163*** (2.816) | −2.866 (4.464) | 2.599 (2.569) | 8.706*** (3.063) | −8.972** (4.280) |
GDP growth | −0.117*** (0.026) | −0.037 (2.025) | −9.344*** (2.181) | 8.532*** (2.174) | 1.330 (1.898) | −6.599*** (2.220) | 8.135*** (2.202) | 1.401 (1.964) | −6.950*** (2.099) | 8.792*** (2.055) |
GFC crisis | −0.167 (0.250) | 18.492*** (5.277) | 13.669** (6.621) | 13.025* (7.216) | 20.077*** (5.471) | 16.019** (6.573) | 14.083* (7.364) | 18.932*** (5.305) | 15.325** (6.398) | 13.958* (7.057) |
SVG crisis | −0.864*** (0.179) | 21.954** (8.761) | −34.044 (21.008) | −0.008 (5.223) | 25.984*** (7.591) | −19.990 (19.918) | 9.762* (5.498) | 22.774** (8.694) | −15.794 (21.172) | −8.099 (7.380) |
Year FE | YES | YES | NO | NO | YES | NO | NO | YES | NO | NO |
Bank FE | NO | YES | NO | YES | YES | NO | YES | YES | NO | YES |
Country × Year FE | NO | NO | YES | YES | NO | YES | YES | NO | YES | YES |
Cluster | Banks | Banks | Banks | Banks | Banks | Banks | Banks | Banks | Banks | Banks |
Observations | 1,831 | 710 | 710 | 710 | 710 | 710 | 710 | 710 | 710 | 710 |
Number of banks | 83 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
No of countries | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
Within R-squared | 0.469 | 0.575 | 0.578 | 0.459 | 0.566 | 0.570 | 0.480 | 0.584 | 0.588 | |
Pseudo R-squared | 0.343 | |||||||||
Log-likelihood | -809.9 | |||||||||
Kleibergen-Paap F-test statistic | 36.316 | |||||||||
Hansen J test statistic | 1.556 | |||||||||
Hansen J p-value | 0.6695 |
1 year effects (t-1; t + 4) | 2 years effects (t-1; t + 8) | 3 years effects (t-1; t + 12) | 4 years effects (t-1; t + 16) | 1–4 years effects individually | |
---|---|---|---|---|---|
OLS 2nd stage | OLS 2nd stage | OLS 2nd stage | OLS 2nd stage | OLS 2nd stage | |
Dependent variable | MES (1) | MES (2) | MES (3) | MES (4) | MES (5) |
Policy interventions | |||||
Guarantees long run | −0.391 (1.268) | −2.371 (1.761) | 1.129 (1.527) | 0.018 (1.401) | |
Recapitalizations long run | 0.234 (2.858) | −9.679*** (2.191) | −0.175 (3.150) | −2.525 (2.388) | |
Liquidity injections long run | 0.420 (0.307) | 0.985*** (0.185) | 0.872*** (0.233) | 1.064*** (0.180) | |
Guarantees long run 1st year (t-1; t + 4) | −3.830 (2.383) | ||||
Recapitalizations 1st year (t-1; t + 4) | −6.141 (3.929) | ||||
Liquidity injections 1st year (t-1; t + 4) | 0.870*** (0.250) | ||||
Guarantees long run 2nd (t + 5; t + 8) | −1.290 (2.163) | ||||
Recapitalizations 2nd year (t + 5; t + 8) | −15.202*** (3.693) | ||||
Liquidity injections 2nd year (t + 5; t + 8) | 1.543*** (0.467) | ||||
Guarantees 3rd year (t + 9; t + 12) | 2.032 (2.293) | ||||
Recapitalizations 3rd year (t + 9; t + 12) | 3.177 (3.687) | ||||
Liquidity injections 3rd year (t + 9; t + 12) | 1.884** (0.780) | ||||
Guarantees 4th year (t + 13; t + 16) | 0.407 (1.490) | ||||
Recapitalizations 4th year (t + 13; t + 16) | −2.996 (2.759) | ||||
Liquidity injections 4th year (t + 13; t + 16) | 1.367*** (0.327) | ||||
Identification | |||||
Inverse Mills ratio | 102.356*** (35.700) | 84.413** (33.930) | 103.278*** (34.755) | 98.882*** (34.363) | 89.048** (34.613) |
Bank characteristics | YES | YES | YES | YES | YES |
Market and macro controls | YES | YES | YES | YES | YES |
Bank FE | YES | YES | YES | YES | YES |
Country × Year FE | YES | YES | YES | YES | YES |
Cluster | Banks | Banks | Banks | Banks | Banks |
Observations | 710 | 710 | 710 | 710 | 710 |
Number of banks | 30 | 30 | 30 | 30 | 30 |
No of countries | 22 | 22 | 22 | 22 | 22 |
Within R-squared | 0.562 | 0.579 | 0.566 | 0.568 | 0.601 |
5.1.3 Robustness
A. Without banks from countries affected by the European sovereign debt crisis | B. Without banks from Eastern European countries | |||
---|---|---|---|---|
Short run (t-1; t + 1) | Long run (t-1; t + n) | Short run (t-1; t + 1) | Long run (t-1; t + n) | |
OLS 2nd | OLS 2nd | OLS 2nd | OLS 2nd | |
Dependent variable | MES (1) | MES (2) | MES (3) | MES (4) |
Policy interventions | ||||
Guarantees short run | 7.860** (3.306) | 7.709*** (2.254) | ||
Recapitalizations short run | 3.539 (5.586) | 2.779 (3.029) | ||
Liquidity injections short run | −0.231 (0.664) | −0.387 (0.446) | ||
Guarantees long run | 0.741 (2.502) | 0.760 (1.504) | ||
Recapitalizations long run | −5.776 (4.091) | −4.114* (2.301) | ||
Liquidity injections long run | 1.348*** (0.240) | 1.302*** (0.171) | ||
Identification | ||||
Inverse Mills ratio | 97.699** (34.760) | 91.051** (31.647) | 101.995** (37.697) | 97.240** (35.862) |
Bank characteristics | YES | YES | YES | YES |
Market and macro controls | YES | YES | YES | YES |
Bank FE | YES | NO | YES | NO |
Country × Year FE | YES | YES | YES | YES |
Cluster | Banks | Banks | Banks | Banks |
Observations | 540 | 540 | 648 | 648 |
Number of banks | 19 | 19 | 23 | 23 |
No of countries | 18 | 18 | 20 | 20 |
Within R-squared | 0.579 | 0.575 | 0.588 | 0.580 |
A. Global financial crisis | B. Sovereign debt crisis | |||
---|---|---|---|---|
Short run (t-1; t + 1) | Long run (t-1; t + n) | Short run (t-1; t + 1) | Long run (t-1; t + n) | |
OLS 2nd | OLS 2nd | OLS 2nd | OLS 2nd | |
Dependent variable | MES (1) | MES (2) | MES (3) | MES (4) |
Policy interventions | ||||
Guarantees short run | 6.496** (2.529) | 9.179*** (2.853) | ||
Recapitalizations short run | 0.327 (1.705) | 4.757 (6.769) | ||
Liquidity injections short run | 0.293 (0.425) | 0.039 (0.609) | ||
Guarantees long run | 1.389 (1.637) | −2.013 (1.788) | ||
Recapitalizations long run | −2.921 (2.145) | −6.213*** (2.213) | ||
Liquidity injections long run | 0.927*** (0.250) | 1.042*** (0.242) | ||
Policy interventions × Period | ||||
Guarantees × Period | 3.898 (3.913) | −2.362 (3.694) | ||
Recapitalizations × Period | 4.548 (7.485) | −4.969 (7.011) | ||
Liquidity injections × Period | −0.369 (0.778) | 0.959 (0.639) | ||
Guarantees after event × Period | −9.361** (4.161) | 3.998** (1.433) | ||
Recapitalizations after event × Period | −4.950 (10.938) | 3.334 (3.276) | ||
Liquidity injections after event × Period | 0.420 (0.805) | 0.070 (0.403) | ||
Identification | ||||
Inverse Mills ratio | 102.074** (36.601) | 102.261*** (33.276) | 102.468*** (36.384) | 99.089** (35.815) |
Period | YES | YES | YES | YES |
Bank characteristics | YES | YES | YES | YES |
Market and macro controls | YES | YES | YES | YES |
Bank FE | YES | YES | YES | YES |
Country × Year FE | YES | YES | YES | YES |
Cluster | Banks | Banks | Banks | Banks |
Observations | 710 | 710 | 710 | 710 |
Number of banks | 30 | 30 | 30 | 30 |
No of countries | 22 | 22 | 22 | 22 |
Within R-squared | 0.579 | 0.575 | 0.579 | 0.573 |
A. Including lagged MES | B. Median MES | C. Alternative dependent variable: CoVaR | D. Propensity Score Matching | E.Placebo test | F. Difference-in-Differences | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Short run (t-1; t + 1) | Long run (t-1; t + n) | Short run (t-1; t + 1) | Long run (t-1; t + n) | Short run (t-1; t + 1) | Long run (t-1; t + n) | Short run (t-1; t + 1) | Long run (t-1; t + n) | Short run (t-1; t + 1) | Long run (t-1; t + n) | After event | |
Method | OLS 2nd | OLS 2nd | OLS 2nd | OLS 2nd | OLS 2nd | OLS 2nd | OLS 2nd | OLS 2nd | OLS 2nd | OLS 2nd | DID 2nd |
Dependent variable | MES (1) | MES (2) | MES (3) | MES (4) | CoVaR (5) | CoVaR (6) | MES (7) | MES (8) | MES (9) | MES (10) | MES (11) |
Policy interventions | |||||||||||
Guarantees short run | 4.946*** (1.709) | 0.533*** (0.168) | 3.458*** (1.029) | 7.477*** (2.220) | 0.572 (1.760) | ||||||
Recapitalizations short run | 2.006 (2.671) | 0.236 (0.241) | 0.898 (1.785) | 3.078 (3.354) | 1.687 (3.321) | ||||||
Liquidity injections short run | 0.346 (0.441) | 0.014 (0.038) | −0.016 (0.234) | −0.072 (0.553) | 0.537* (0.264) | ||||||
Guarantees long run | 0.425 (1.043) | 0.032 (0.109) | 0.407 (0.724) | 0.318 (1.721) | −0.927 (1.244) | ||||||
Recapitalizations long run | −1.984 (1.564) | −0.338** (0.151) | −1.646 (1.096) | −4.569** (2.169) | 3.046 (4.047) | ||||||
Liquidity injections long run | 0.652*** (0.162) | 0.084*** (0.014) | 0.463*** (0.067) | 1.090*** (0.185) | 3.631 (4.602) | ||||||
Guarantees × Post-intervention | −1.309 (1.875) | ||||||||||
Recapitalizations × Post-intervention | −4.158 (2.747) | ||||||||||
Liquidity injections × Post-intervention | 0.693** (0.320) | ||||||||||
Identification | |||||||||||
Inverse Mills ratio | 65.401* (32.823) | 62.363* (30.698) | 8.392*** (2.608) | 8.027*** (2.406) | 44.962*** (15.731) | 43.450*** (14.360) | 104.785*** (36.548) | 101.138*** (34.081) | −69.009 (59.827) | −48.305 (49.879) | 100.009*** (35.138) |
Lagged Y | YES | YES | NO | NO | NO | NO | NO | NO | NO | NO | NO |
Bank characteristics | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES |
Market and macro controls | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES |
Bank FE | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES |
Country × Year FE | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES |
Cluster | Banks | Banks | Banks | Banks | Banks | Banks | Banks | Banks | Banks | Banks | Banks |
Observations | 710 | 710 | 710 | 710 | 710 | 710 | 692 | 692 | 124 | 124 | 710 |
Number of banks | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
No of countries | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
R-squared | 0.654 | 0.649 | 0.589 | 0.583 | 0.591 | 0.581 | 0.581 | 0.573 | 0.404 | 0.399 | 0.564 |
5.2 Restrictions, policy interventions and systemic risk
Panel A. Short run (t-1; t + 1) | Panel B. Long run (t-1; t + n) | |||||||
---|---|---|---|---|---|---|---|---|
OLS 2nd | OLS 2nd | OLS 2nd | OLS 2nd | OLS 2nd | OLS 2nd | OLS 2nd | OLS 2nd | |
Dependent variable | MES | MES | MES | MES | MES | MES | MES | MES |
Restriction measure | Main results | Supervisory board intrusions | Management pay limitations | Capital payout bans | Main results | Supervisory board intrusions | Management pay limitations | Capital payout bans |
(1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | |
Policy interventions | ||||||||
Guarantees | 7.534*** (2.211) | 7.596*** (2.580) | 5.952** (2.564) | 4.896* (2.592) | 0.567 (1.508) | 1.987 (1.291) | 0.609 (1.207) | 0.718 (1.343) |
Recapitalizations | 2.825 (3.216) | 0.062 (3.814) | −5.215 (6.801) | −8.422 (8.100) | −4.248* (2.148) | −1.423 (1.919) | 3.905 (3.740) | 14.930 (11.219) |
Liquidity injections | 0.107 (0.559) | 3.836** (1.926) | 3.977* (2.036) | 4.014** (2.029) | 1.084*** (0.182) | 1.757*** (0.590) | 1.521*** (0.480) | 0.861 (0.824) |
Restriction | ||||||||
Restriction | −9.557* (5.654) | −14.151*** (4.491) | −14.412*** (4.399) | 0.713 (4.449) | −9.303* (5.183) | −10.076* (5.504) | ||
Interventions × Restriction | ||||||||
Guarantees × Restriction | −0.613 (3.253) | 5.171 (4.646) | 5.745 (4.118) | −3.472*** (1.329) | −0.446 (1.606) | 0.185 (1.713) | ||
Recapitalizations × Restriction | 4.848 (7.125) | 8.430 (8.037) | 10.125 (9.581) | −0.373 (2.544) | −7.939** (3.790) | −18.350 (11.451) | ||
Liquidity injections × Restriction | −4.212** (1.927) | −4.393** (2.024) | −4.436** (2.012) | −0.775 (0.582) | −0.578 (0.487) | 0.052 (0.790) | ||
Identification | ||||||||
Inverse Mills ratio | 102.529*** (36.462) | 98.237*** (32.710) | 89.222*** (30.191) | 92.610*** (30.280) | 98.141*** (34.015) | 89.048*** (33.316) | 95.000*** (31.193) | 88.285*** (31.971) |
Bank characteristics | YES | YES | YES | YES | YES | YES | YES | YES |
Market and macro controls | YES | YES | YES | YES | YES | YES | YES | YES |
Country × Year FE | YES | YES | YES | YES | YES | YES | YES | YES |
Cluster | Banks | Banks | Banks | Banks | Banks | Banks | Banks | Banks |
Observations | 710 | 710 | 710 | 710 | 710 | 710 | 710 | 710 |
Number of banks | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
No of countries | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
Within R-squared | 0.578 | 0.579 | 0.582 | 0.581 | 0.570 | 0.567 | 0.564 | 0.567 |
5.3 Risk profiles, policy interventions and systemic risk
Panel A. Short run (t-1; t + 1) | Panel B. Long run (t-1; t + n) | |||||||
---|---|---|---|---|---|---|---|---|
OLS 2nd | OLS 2nd | OLS 2nd | OLS 2nd | OLS 2nd | OLS 2nd | OLS 2nd | OLS 2nd | |
Dependent variable | MES | MES | MES | MES | MES | MES | MES | MES |
Bank risk | Main results | Size | Leverage | Profitability | Main results | Size | Leverage | Profitability |
(1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | |
Policy interventions | ||||||||
Guarantees | 7.534*** (2.211) | 6.312*** (2.339) | 9.358*** (2.992) | 6.980** (2.978) | 0.567 (1.508) | 1.517 (1.838) | 1.216 (1.707) | 1.194 (1.190) |
Recapitalizations | 2.825 (3.216) | −1.633 (3.090) | 7.987* (4.227) | 2.820 (3.972) | −4.248* (2.148) | −2.411 (2.343) | −3.645** (1.824) | −6.340*** (1.967) |
Liquidity injections | 0.107 (0.559) | 1.224 (1.009) | 0.058 (0.506) | 0.096 (0.539) | 1.084*** (0.182) | 0.074 (0.552) | 1.217*** (0.222) | 1.056*** (0.238) |
Bank risk | ||||||||
Bank riskt-1 | −1.408 (11.871) | 6.899* (3.768) | −2.800 (4.405) | 0.995 (16.656) | 3.667 (4.635) | −8.451* (4.794) | ||
Interventions × Bank risk | ||||||||
Guarantees × Bank risk t-1 | 8.784 (6.061) | −1.696 (4.104) | 1.374 (3.619) | −1.540 (2.154) | 0.168 (1.879) | 1.250 (0.938) | ||
Recapitalizations × Bank risk t-1 | 16.117* (8.870) | −19.833*** (5.531) | 2.438 (5.047) | −2.178 (3.656) | 2.110 (2.205) | 8.801*** (2.367) | ||
Liquidity injections × Bank risk t-1 | −1.448 (1.118) | 0.635 (1.246) | 0.359 (0.761) | 1.225** (0.576) | −0.939* (0.486) | 0.029 (0.256) | ||
Identification | ||||||||
Inverse Mills ratio | 102.529*** (36.462) | 98.539*** (29.884) | 95.307*** (31.811) | 101.051*** (31.157) | 98.141*** (34.015) | 90.900*** (28.997) | 91.921*** (29.313) | 93.212*** (28.130) |
Bank characteristics | YES | YES | YES | YES | YES | YES | YES | YES |
Market and macro controls | YES | YES | YES | YES | YES | YES | YES | YES |
Country × Year FE | YES | YES | YES | YES | YES | YES | YES | YES |
Cluster | Banks | Banks | Banks | Banks | Banks | Banks | Banks | Banks |
Observations | 710 | 710 | 710 | 710 | 710 | 710 | 710 | 710 |
Number of banks | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
No of countries | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
Within R-squared | 0.578 | 0.587 | 0.583 | 0.575 | 0.570 | 0.567 | 0.567 | 0.571 |