Digital Economy Bill (Second sitting)

Chris Skidmore Excerpts

Committee Debate: 2nd sitting: House of Commons
Tuesday 11th October 2016 Public Bill Committees

[Matt Hancock]

Q Mr Shah, what do you see as the impact of the data sharing clauses?

Hetan Shah: I completely agree with Charlie Bean that we are really in danger of being left behind compared with where other countries are on this agenda. The European statistics peer review, which happened last year, said that this was the key weakness in our statistical system. If you look at bodies like New Zealand, Finland and Canada, they all have this ability to access, so we have got to have it. We are spending £500 million on the census and you have got a lot of that data that you could be using through administrative data.

Similarly, on inflation, which is a critical economic indicator, at the moment we send out people with clipboards to take price points of 100,000 items in 140 locations around the country every month, but there is scanner data that tells you the price that people paid. This could really revolutionise. It is not statistics for statistics’ sake; it is to answer the questions that parliamentarians and policy makers have on issues about social mobility and productivity. For all these questions you are asking yourselves, we need the data. And if we are criticising the ONS about not being quick enough, we need to give them the powers to be quicker.

[The Parliamentary Secretary, Cabinet Office (Chris Skidmore)]

Q In terms of the provisions in the Bill on sharing data for research purposes, could you shed a bit more light on how that will benefit the wider research community? I was also wondering what the immediate priorities will need to be for the UK Statistics Authority as the accrediting body for the infrastructure provided by the research powers in the Bill.

Hetan Shah: The Bill creates a permissive power and it really streamlines what at the moment is quite a complex legal environment for researchers accessing Government data. This makes it much clearer that if a researcher meets a set of conditions—the research is in the public interest, the researcher is accredited and it will use the research in a safe haven, as it were, and so on—they are able to access that Government data.

We gave some case studies in our evidence of research that is obvious, such as what affects winter mortality and understanding the productivity gap. Those are questions that researchers want to investigate, but they cannot get hold of the data from Government Departments. To be fair to the Government, there is concern from their side about handing over data when the legal framework is not clear enough. I think this process will really streamline that.

One caveat is that it is slightly odd that health data are out of scope. Most of the biggest concerns that researchers have are in trying to build the relationship between survey data and, often, the health outcomes in certain areas. I understand the reasoning behind this: because of care.data there were some concerns. Health is very important. Our view is that the Bill should build in the scope for health data and then allow for future legislation to say how that will be dealt with, in particular once Fiona Caldicott, the national data guardian, has consulted on her framework, which is happening right now.

Professor Sir Charles Bean: I would endorse a lot of that. I should say that in Canada, where I spent some time talking to Statistics Canada in the course of doing my review, they have exactly this model. There are clearly defined criteria under which researchers can get access, with a sort of prescribed laboratory where they can use it. I think there is something like 30 requests a year to use information, so it is quite heavily used.

Certainly when I was talking to people here during the statistics review, the issue was raised during the consultation process by people such as the Institute for Fiscal Studies, who wanted access to the microdata to be able to study the impact of tax structure on decisions and so forth. The difficulty of getting that microdata inhibited good research. I am sure the demand is there.

[Chris Skidmore]

Q Several witnesses have expressed various degrees of concern about issues of privacy, whether merited or not. In terms of what is taking place in Canada, have you seen any data leaks or anything that would raise concerns about what we are pursuing?

Professor Sir Charles Bean: I am certainly not aware of any leaks or anything. They are clearly very concerned about making sure that personal information is not divulged. It is very important that the information made available is not only anonymised but cannot be reverse engineered to find out who the agent concerned might be.

If you are looking at information on companies, there may well be, if you are not very careful, information that might be reverse engineered to find out that the name of the company is probably such and such. It is very important that you have good processes to make sure that the information that is provided to researchers is sufficiently anonymised but, as I say, the Canadian experience suggests that you can do that quite happily.

[Scott Mann]

Q One of the biggest contributing factors for people moving house is having access to a decent broadband signal. Have you done any statistical or economic modelling of population densities and movement away from cities to rural areas? Is that a piece of work that you would be prepared to do to find out the economic benefits to rural areas as part of the USO?

Professor Sir Charles Bean: That is not really my territory.

Hetan Shah: Ditto. I am here to talk about the stats and research clauses. I do not know about the other bits, I am afraid.