I would certainly look closely at anything that emerged from the point of view of the people I represent. While the exact proposals for integration differ from country to country, there is a number of common arguments put forward in favour of integration. For example, taxation and social security are seen as two sides of the same coin rather than as two separate entities for policy and administration. Those are the views put forward by the technical people who examine the differences from country to country. Conventional social security systems are seen as unable to cope with the overlaps between the tax and benefit systems — the incentive problems and the poverty traps. On the tax side, taxes need to have incentives, we want to have something else, therefore, there are overlaps from that point of view.
Social security systems have become extremely complex for the administrator and claimant alike with consequential problems of high administration costs and low take up of entitlements. The reason we have administrators is to deal with complex situations. We have to simplify them and go as far as we can in that regard. I would enter the caveat that at the end of the day the person being served is the one who counts, not the system, the computers or the administrators.
Finally, insurance based social security systems are not seen as being efficiently targeted as income support to households and not closely related to income needs. I do not agree with that because I happen to be a believer in the social insurance system for peoples' sake. I believe in an insurance system whereby a person makes a contribution and has something as a right at the end of the day and the tax system will even it out as at present. If one happens to have a good social insurance pension and from the job a pension which may be good, medium or poor, the tax system levels it out afterwards. Those are the reasons put forward for that type of integration. Obviously it is logical to integrate the two systems as far as possible. The Commission on Taxation highly recommended integration of the two systems. I should state that I am a customer's man and I am there on behalf of the social welfare customer. At the end of the day I want the system to serve the customer rather than the other way round. That may sound like a simplification but it is an important caveat in any of the studies which will be done in relation to that whole area.