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Public Policy: Using Market-Based Approaches - Department for ...

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<strong>Public</strong> <strong>Policy</strong>: <strong>Using</strong> <strong>Market</strong>-<strong>Based</strong> <strong>Approaches</strong><br />

● Benefits of competition among suppliers: introducing competition among<br />

suppliers can lead to lower costs and better quality services. For example,<br />

competitive tendering of UK prison services has led to cost savings of around<br />

10 to 22 per cent. These benefits can arise even when provision of the service<br />

remains in the public sector, provided it is subject to the discipline of<br />

competition. We also found that when competition is introduced in one area,<br />

it can lead to cost savings in other areas where competition has not been<br />

introduced through the transfer of best practice.<br />

In emissions trading, the choice of how emissions are to be reduced is decided<br />

by competition among suppliers, rather than by government decree as in a<br />

conventional administrative scheme. It is estimated that this had led to costs<br />

savings of up to $800 million per year in the US.<br />

● Benefits of greater consumer choice: the ability of firms and individuals to<br />

make choices can lead to a better allocation of goods and services. The use<br />

of choice-based lettings in UK social housing has led to a better allocation of<br />

properties, reducing the time that properties remain vacant by 37 per cent <strong>for</strong><br />

a sample we examined.<br />

<strong>Market</strong>-based mechanisms can also create other benefits such as increasing<br />

transparency and accountability. For example, a tradable permit scheme makes<br />

the cost of reducing emissions more transparent.<br />

Introducing these mechanisms still leaves an important role <strong>for</strong> the state<br />

because market mechanisms will typically need to be designed and managed in<br />

some way. For example, when a competitive tender is introduced, the public<br />

sector still needs to manage the contract with the private-sector supplier.<br />

While market mechanisms can lead to significant benefits, the scale of these<br />

benefits depends crucially on how the mechanism is implemented. We found<br />

that the competitive tendering of prisons has been more successful in the UK<br />

than it has been in the US as a result of differences in implementation. There<br />

may also be a need <strong>for</strong> creative thinking in order to adapt a market mechanism<br />

to the particular public-policy issue being tackled.<br />

In Part II we offer specific lessons <strong>for</strong> the implementation of each mechanism we<br />

have considered. These lessons are drawn in large part from the three case<br />

studies we carried out, which we briefly summarise below.<br />

Case studies<br />

COMPETITIVE TENDERING OF PRISONS<br />

Prison services in England and Wales have been subject to competitive<br />

tendering in one of two ways:<br />

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