How likely is another financial crisis? It comes down to what we believe

How likely is another financial crisis? It comes down to what we believe
Jonathan ChancellorJuly 2, 2017

The Conversation

GUEST OBSERVER

The Reserve Bank of Australia Governor Philip Lowe was not taken to giving boring speeches. This week, Federal Reserve Chair Janet Yellen went him one better with her remarks to the British Academy. 

Yellen said of the prospect of another financial crisis like that of 2008: 

"I do think we’re much safer, and I hope that it will not be in our lifetimes, and I don’t think it will be."

Her rationale was that the regulatory changes put in place since the crisis have made the system a great deal safer.

Yellen expressed her hope that these regulations would not be overturned, saying of attempts to do so:

"We’re now about a decade after the crisis and memories do tend to fade, so I hope that won’t be the case, and I hope those of us who went through it will remind the public that it’s very important to have a safer, sounder financial system and that this is central to sustainable growth."

One piece of evidence supporting Yellen’s view were the so-called “stress tests” that the Federal Reserve has performed on US banks since 2011.

Just hours before this writing, the Fed approved plans for proposed dividend payouts for all 34 firms taking part in their annual stress tests. This is the first time since the annual stress tests began that all participating firms got a passing grade from the Fed.

So what should we make of Yellen’s prediction? This doesn’t have the ring of “confidence-boosting” rhetoric. It seems as though this is her genuine view.

At this point I should make two things clear. One: I have enormous respect for Janet Yellen, and two: I was fairly surprised by her remarks. So how does one reconcile these?

We still don’t know what caused the global financial crisis

It’s important to understand that the proximate cause of the financial crisis was a kind of “bank run on the system”. In a classic bank run - like the ones of the Great Depression - depositors go from believing that other depositors think their banks are safe, and are therefore willing to leave their money there, to believing that others consider the banks unsound.

Once investors believe that other investors are going to run on the bank, they want to run too (because banks typically hold less than 10% of the cash required to pay back all depositors). In the language of game theory, there is a switch from the “good equilibrium” to the “bad equilibrium”.

In the financial crisis there wasn’t a run on traditional banks so much as on investment banks and other financial institutions. This led to credit markets drying up (such as the commercial debt and “repo” markets).

What caused this shift in beliefs is a hotly debated issue. The large increase in US house prices and imprudent lending by US mortgage originators played an important role. The use of collateralised debt obligations (CDOs) and synthetic versions of CDOs were important. Lack of regulator controls allowed these things to happen, and incentives within financial institutions facilitated and encouraged risk and bad behaviour.

Yet for quite a long time the “good equilibrium” prevailed. What caused the switch?

That is the big question, and I’m pretty confident that not even Yellen knows the answer.

It all comes down to what we believe

What Yellen does seem to be saying is that regulatory responses to the crisis have made it much less likely that bad behaviour is going to occur. That certainly seems plausible. And if there is no - or very little - bad behavior, then beliefs about what other believe may not be particularly important.

But if there is a view that some new form of moral hazard is taking place, and people lose faith in the regulatory regime, then perhaps 2008 could occur again. And soon.

As game theory - and the lessons of the classic depression-era bank runs - teach us, it all comes down to what people believe about what other people believe.

That seems like a pretty slippery object to me.

Richard Holden is a Professor of Economics and PLuS Alliance Fellow at UNSW and author for The Conversation.

Jonathan Chancellor

Jonathan Chancellor is one of Australia's most respected property journalists, having been at the top of the game since the early 1980s. Jonathan co-founded the property industry website Property Observer and has written for national and international publications.

Editor's Picks

Exclusive: Gardner Vaughan smashes Bokarina price record with Bask penthouse sale
First look: MADE Property doubles down in Kirribilli new apartment market
Spyre Group brings successful Queensland blueprint to Melbourne with Hampton Ltd
Saxon Street by Milieu to bring new housing and urban design to Brunswick’s cultural core
Construction begins at Fishermans Bend Innovation Precinct

Related Projects

16-22 Maud Street, Newstead QLD 4006
16-22 Maud Street, Newstead QLD 4006
16-22 Maud Street, Newstead QLD 4006
Price
Contact agent
35-37 Mount Street, Prahran VIC 3181
35-37 Mount Street, Prahran VIC 3181
35-37 Mount Street, Prahran VIC 3181
Price
Contact agent
118-124 Benelong Road, Cremorne NSW 2090
118-124 Benelong Road, Cremorne NSW 2090
118-124 Benelong Road, Cremorne NSW 2090
Price
Contact agent
118-120 Matthew Flinders Drive, Cooee Bay QLD 4703
118-120 Matthew Flinders Drive, Cooee Bay QLD 4703
118-120 Matthew Flinders Drive, Cooee Bay QLD 4703
Price
Contact agent
26-62 Kinross Road, Thornlands QLD 4164
26-62 Kinross Road, Thornlands QLD 4164
26-62 Kinross Road, Thornlands QLD 4164
Price
Contact agent
9-11 Baroonba Street, Whitebridge NSW 2290
9-11 Baroonba Street, Whitebridge NSW 2290
9-11 Baroonba Street, Whitebridge NSW 2290
Price
Contact agent
18 Ransley Street, Penrith NSW 2750
Perle, East Side Quarter, Penrith - 18 Ransley Street, Penrith
18 Ransley Street, Penrith NSW 2750
Price
Contact agent
Ernest Cavanagh Street, Gungahlin ACT 2912
Raya, Gungahlin - Ernest Cavanagh Street, Gungahlin
Ernest Cavanagh Street, Gungahlin ACT 2912
Price
Contact agent
39 Browning Street, South Brisbane QLD 4101
39-41 Browning Street, South Brisbane - 39 Browning Street, South Brisbane
39 Browning Street, South Brisbane QLD 4101
Price
Contact agent
675 Gardeners Road, Mascot NSW 2020
Kiara North, Mascot - 675 Gardeners Road, Mascot
675 Gardeners Road, Mascot NSW 2020
Price
Contact agent
187 Salvado Road, Jolimont WA 6014
Jolie, Jolimont - 187 Salvado Road, Jolimont
187 Salvado Road, Jolimont WA 6014
Price
Contact agent
47 Maning Avenue, Sandy Bay TAS 7005
Grace Residences - 47 Maning Avenue, Sandy Bay
47 Maning Avenue, Sandy Bay TAS 7005
Price
Contact agent
Cove Lane, Narooma NSW 2546
Cove, Narooma - Cove Lane, Narooma
Cove Lane, Narooma NSW 2546
Price
Contact agent
52-56 Ramsay Street, Five Dock NSW 2046
Ava, Five Dock - 52-56 Ramsay Street, Five Dock
52-56 Ramsay Street, Five Dock NSW 2046
Price
Contact agent
2375 Gold Coast Highway, Mermaid Beach QLD 4218
The Alfred - 2375 Gold Coast Highway, Mermaid Beach
2375 Gold Coast Highway, Mermaid Beach QLD 4218
Price
Contact agent
129-131 Russell Ave, Dolls Point NSW 2219
ALLURE COLLECTION - 129-131 Russell Ave, Dolls Point
129-131 Russell Ave, Dolls Point NSW 2219
Price
Contact agent
62 Constitution Avenue, Parkes ACT 2600
The Eastbourne on Commonwealth Park - 62 Constitution Avenue, Parkes
62 Constitution Avenue, Parkes ACT 2600
Price
Contact agent
155 Old Burleigh Road, Broadbeach QLD 4218
Sandpiper, Broadbeach - 155 Old Burleigh Road, Broadbeach
155 Old Burleigh Road, Broadbeach QLD 4218
Price
Contact agent
33 Vulture Street, West End QLD 4101
33 Vulture Street, West End QLD 4101
33 Vulture Street, West End QLD 4101
Price
Contact agent
19 Governor Terrace, Murarrie QLD 4172
Park Hill Village Collection, Murarrie - 19 Governor Terrace, Murarrie
19 Governor Terrace, Murarrie QLD 4172
Price
Contact agent
122 Marine Parade, Miami QLD 4220
Nalu, Miami - 122 Marine Parade, Miami
122 Marine Parade, Miami QLD 4220
Price
Contact agent
34 Jacaranda Place, Indooroopilly QLD 4068
34 Jacaranda Place, Indooroopilly QLD 4068
34 Jacaranda Place, Indooroopilly QLD 4068
Price
Contact agent
167 Old Burleigh Road, Broadbeach QLD 4218
167 Old Burleigh Road, Broadbeach QLD 4218
167 Old Burleigh Road, Broadbeach QLD 4218
Price
Contact agent
21 Queens Way, Yeerongpilly QLD 4105
Yeerongpilly Green - 21 Queens Way, Yeerongpilly
21 Queens Way, Yeerongpilly QLD 4105
Price
Contact agent
445-449 River St, Ballina NSW 2478
Solhaven - 445-449 River St, Ballina
445-449 River St, Ballina NSW 2478
Price
Contact agent
52 Sunset Boulevard, Surfers Paradise QLD 4217
52 Sunset Boulevard, Surfers Paradise QLD 4217
52 Sunset Boulevard, Surfers Paradise QLD 4217
Price
Contact agent
6 Jack Brabham Drive, Hurstville NSW
Horizon Hurstville - 6 Jack Brabham Drive, Hurstville
6 Jack Brabham Drive, Hurstville NSW
Price
Contact agent
49 Seena Drive, Edgeworth NSW 2285
49 Seena Drive, Edgeworth NSW 2285
49 Seena Drive, Edgeworth NSW 2285
Price
Contact agent
Lot 118 Ocean Steamers Road, Port Adelaide SA 5015
Lot 118 Ocean Steamers Road, Port Adelaide SA 5015
Lot 118 Ocean Steamers Road, Port Adelaide SA 5015
Price
Contact agent
203 Ashmore Road, Benowa QLD 4217
203 Ashmore Road, Benowa QLD 4217
203 Ashmore Road, Benowa QLD 4217
Price
Contact agent
774 Ripley Road, Ripley QLD 4306
774 Ripley Road, Ripley QLD 4306
774 Ripley Road, Ripley QLD 4306
Price
Contact agent
6 Homelea Court, Rivervale WA 6103
6 Homelea Court, Rivervale WA 6103
6 Homelea Court, Rivervale WA 6103
Price
Contact agent
7002 Ripley Road, Ripley QLD 4306
7002 Ripley Road, Ripley QLD 4306
7002 Ripley Road, Ripley QLD 4306
Price
Contact agent
3 Delos Way, Sorrento WA 6020
3 Delos Way, Sorrento WA 6020
3 Delos Way, Sorrento WA 6020
Price
Contact agent
77 Sutton Street, Redcliffe QLD 4020
77 Sutton Street, Redcliffe QLD 4020
77 Sutton Street, Redcliffe QLD 4020
Price
Contact agent
119 Queen Street & 86 King Street, Bendigo VIC 3550
119 Queen Street & 86 King Street, Bendigo VIC 3550
119 Queen Street & 86 King Street, Bendigo VIC 3550
Price
Contact agent
181 Prospect Road, Prospect SA 5082
181 Prospect Road, Prospect SA 5082
181 Prospect Road, Prospect SA 5082
Price
Contact agent
593-595 Albany Highway, Victoria Park WA 6100
593-595 Albany Highway, Victoria Park WA 6100
593-595 Albany Highway, Victoria Park WA 6100
Price
Contact agent
1-28, 40 Civic Way, Rouse Hill NSW 2155
1-28, 40 Civic Way, Rouse Hill NSW 2155
1-28, 40 Civic Way, Rouse Hill NSW 2155
Price
Contact agent
93-97 Bay Street, Brighton VIC 3186
93-97 Bay Street, Brighton VIC 3186
93-97 Bay Street, Brighton VIC 3186
Price
Contact agent
22-38 & 27-31 The Avenue, Coburg VIC 3058
22-38 & 27-31 The Avenue, Coburg VIC 3058
22-38 & 27-31 The Avenue, Coburg VIC 3058
Price
Contact agent
1F Ashline Street, Wollert VIC 3750
1F Ashline Street, Wollert VIC 3750
1F Ashline Street, Wollert VIC 3750
Price
Contact agent
Lots 100 & 900 Kentucky Court, Cockburn Central WA 6164
Lots 100 & 900 Kentucky Court, Cockburn Central WA 6164
Lots 100 & 900 Kentucky Court, Cockburn Central WA 6164
Price
Contact agent
1260-1272 Malvern Road, Malvern VIC 3144
1260-1272 Malvern Road, Malvern VIC 3144
1260-1272 Malvern Road, Malvern VIC 3144
Price
Contact agent
472 Regency Road, Prospect SA 5082
472 Regency Road, Prospect SA 5082
472 Regency Road, Prospect SA 5082
Price
Contact agent
273A Gorge Road, Paradise SA 5075
273 Gorge Road, Paradise SA 5075 - 273A Gorge Road, Paradise
273A Gorge Road, Paradise SA 5075
Price
Contact agent
270 The Esplanade, Miami QLD 4220
270 The Esplanade, Miami QLD 4220
270 The Esplanade, Miami QLD 4220
Price
Contact agent
2 & 6 Austral Parade, East Bunbury WA 6230
2 & 6 Austral Parade, East Bunbury WA 6230
2 & 6 Austral Parade, East Bunbury WA 6230
Price
Contact agent
5 Charles Street, Charlestown NSW 2290
5 Charles Street, Charlestown NSW 2290
5 Charles Street, Charlestown NSW 2290
Price
Contact agent
59 & 69 Merthyr Road, New Farm QLD 4005
59 & 69 Merthyr Road, New Farm QLD 4005
59 & 69 Merthyr Road, New Farm QLD 4005
Price
Contact agent