Why we still need a public inquiry into the banks

A Leveson-style inquiry would expose the web of patronage and lobbying.

Listening to the Commons exchanges yesterday on the Chancellor’s proposal for a Parliamentary Committee of Inquiry into the LIBOR scandal was depressing.  It was the Commons at its worst: blame shifting; moralising; and, above all, opportunistic point scoring across the floor.  It’s not just the bankers who don’t get it; lots of MPs also do not realise the scale of the disaster that is the UK financial system.  A Parliamentary inquiry is a quite inadequate response to the scale of the problem. Some Parliamentary inquiries, notably those by the Treasury Select Committee, have done good work.  But even when not beset by party divisions they simply have not measured up to the job.  As in the notorious case of Fred Goodwin, they end up largely scapegoating individuals. Now Bob Diamond has followed his chairman in falling on his sword. It’s just as well he doesn’t have a knighthood; he could kiss it goodbye. 

Andrew Tyrie is an honourable man and will do his level best with the inquiry – if it happens.  But we can already see how inadequately he conceives the task: the inquiry will be "ring-fenced" (his words) to examine what the LIBOR tells us about the culture of the City. The LIBOR scandal is being trailed by the financial establishment as precisely that: a scandal.  In other words, a single disgraceful event, and in the manner of all scandals in Britain it is taking a predictable course: moralistic fulminations, and the sacrifice of a few prominent scapegoats.  Morals are important;  the amorality revealed in the Barclays’ e mails is shocking to normal people.  And  it is certainly the case that wrongdoers need to be pursued and punished.  But here at CRESC, where we have been tracking the financial crisis since 2007, we have been  arguing for some time that there are fundamental defects in our financial system, and that these won’t be solved by short term hunting down of scapegoats.  Faced with the  LIBOR scandal, politicians, bankers and regulators have responded  with the traditional Claude Rains defence: like Captain Renault, the character played by Rains in Casablanca, they are shocked, truly shocked, to discover that illicit gambling has been going on in the casino of the City of London.  But  the problems won’t be solved by firing a few top bankers, prosecuting a few white collar criminals, or even by conducting an inquiry into the workings of LIBOR – necessary though all these are.  We need to dispense with the illusion that a casino is the best way to organise the financial system for a modern economy – a truth that Keynes famously expressed many decades ago.

Our research reports show that the claimed economic benefits of the City for the "real" economy are an illusion, the product of effective PR over the years by the City elite.  Boring old manufacturing contributes about twice as much as glitzy financial services to the nation’s tax coffers.  And the City is doing nothing to solve our unemployment problems: throughout the great financial boom up to 2007 employment in finance was flat.  The  PR offensive has been effective because the City has enjoyed unique privileges in the government of finance, and unique access to top policy makers: both the Labour and Conservative parties have, in office, relied on paymasters from the financial elite.  And in turn they have, disgracefully, inserted financiers into key decision making positions.

The result is that the City is a web of markets proliferating increasingly complex and risky financial instruments that do little or nothing to promote welfare or efficiency in the wider economy.  The "other" scandal last week – the outrageous rip off at the expense of small business – is no single accident; it reflects the fact that finance is now in the business of creating and selling financial instruments regardless of the social harm they create.  Adair Turner’s condemnation of "useless" financial innovations is an understatement; the City has moved beyond the creation of the useless to the manufacture of the positively malign.

We need a full Leveson-style inquiry to examine how the casino is working, and to examine the web of patronage and lobbying that has allowed the City casino to trade with impunity.  An inquiry will be uncomfortable for many who were prominent in the New Labour years, and it is to the credit of Ed Miliband and Ed Balls that they have, nevertheless, recognised that full transparency is needed. We need an inquiry on the scale of Leveson, with the power to uncover the cultures and institutions that persuaded City operators that they could operate with impunity.  And we might yet get it if Labour refuses to play ball with Osborne’s proposal. But more important even than an inquiry, we need  a fundamental redefinition of the social and economic roles of finance. Banks must become public utilities with the duty to serve the wider economy, not players in casinos.  A Leveson-style inquiry would help provide the catharsis to  bring us to that point.

To read the full CRESC evidence and argument, download our report.

The claimed economic benefits of the City for the "real" economy are an illusion. Photograph: Getty Images.

Michael Moran is adjunct Professor of Government and Business in the University of Manchester Business School.

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Tetris and sleep deprivation: how we can help emergency workers cope with trauma

First responders are at serious risk of developing PTSD during events like the Paris attacks. 

Some people seem able to deal with anything. They save a stranger from bleeding out in a bombed restaurant, protect passers-by from heavily armed gunmen, pull dead and dying people out of collapsed buildings, and they keep going because it is their job. These people are first responders.

When trauma goes on for days, as it has recently in Paris, however, the odds of them bouncing back from the violence, death and injury they are witnessing rapidly diminishes. They are at greater risk of developing a severe stress reaction known as post-traumatic stress disorder (PTSD). One study found that the worldwide rate of PTSD among first responders is 10 per cent, much higher than the 3.5 per cent rate among those not involved in rescue work.

Tetris to the rescue

So how best to address the problem? Research is in its infancy, but there are some promising studies. Emily Holmes’ group at the University of Cambridge has been looking at the benefits of playing Tetris, a video game, after a traumatic experience. The idea is that this could block the consolidation of traumatic memories so they don’t “flash back” later on.

For the study, her team first traumatised people by showing them distressing footage from public safety videos. The next day they invited them back into the lab to reactivate the memories with still images taken from the videos. One group then played Tetris for 12 minutes while the other sat quietly. Over the following week, the group who played Tetris had about 50 per cent fewer unwanted memories from the films compared to the group who didn’t.

The team concluded that playing Tetris helped individuals because it soaks up their visual processing capacity, making it harder for the brain to consolidate the visual parts of a traumatic memory.

Since it takes about six hours for the brain to cement a memory, the key is to play the game soon after trauma or within six hours of re-activating the traumatic memory. How long the helpful effects of playing Tetris will last and whether it will translate into helping people after real-life trauma is still unknown.

Talking it through

Other techniques, such as “updating”, taken from a highly-effective talking treatment for PTSD, may be more practical and easier to implement.

Like a detective, updating is a technique that focuses on finding new information and linking it to the case, the past memory. This is necessary because when the brain and body are in survival mode during trauma, the mind finds it difficult to encode all the relevant facts. Often key pieces of information that could make the memory less traumatic are lost. Updating links new information to someone’s memory of their trauma to make it less upsetting.

But can updating help to reduce unwanted memories after trauma?

We carried out a study, published in PLOS ONE, in which we traumatised people by showing them terrifying films of humans and animals in distress. We then divided our participants into three groups. One group watched the films again but were given new information about how long people suffered and whether or not they lived or died – essentially, they were updated. The second group watched the same films again but without the new information. And the third group watched films of humans and animals who were not in distress. The updated group had fewer traumatic memories and PTSD symptoms than the other two groups.

Updating is now being used by some UK emergency services. First responders will gather after critical incidents and update their memories of what happened before they go home.

Sleep deprivation

There are other techniques that may be helpful. One study found that depriving people of sleep may be useful in the aftermath of trauma.

But the same study found that a week after the trauma, people who had been deprived of sleep had the same number of unwanted memories as people who had slept well afterwards. Consequently, it remains unclear whether there would be any long-lasting benefits using this method. There are, however, certainly health risks linked to lack of sleep.

Still looking for a solution

To develop preventative interventions, we need to study newly-recruited emergency workers who haven’t yet suffered on-the-job trauma and follow them over time, spotting which “coping styles”, present before trauma, may predict their reactions afterwards.

For example, some people naturally react to stressful life events by dwelling on them, thinking about why they happened for hours on end. This strategy, called rumination, has been linked to PTSD in people who survived car crashes.

If rumination predicts PTSD in first responders, then preventative interventions could train people to spot when they are dwelling on an event and refocus their attention to the task at hand.

When we have identified which factors heighten emergency workers’ risk of developing PTSD, programmes can be developed to target those vulnerabilities. Only then can an intervention, directed at first responders most at risk of developing PTSD, properly protect them in their line of work.

The Conversation

Jennifer Wild is a Senior Research Fellow in Clinical Psychology at the University of Oxford

This article was originally published on The Conversation. Read the original article.