دانلود مقاله ISI انگلیسی شماره 23217
عنوان فارسی مقاله

آیا بانک های مرکزی مستقل واقعا به همین اندازه که دوست دارند تظاهر کنند محافظه کار هستند؟

کد مقاله سال انتشار مقاله انگلیسی ترجمه فارسی تعداد کلمات
23217 2008 10 صفحه PDF سفارش دهید محاسبه نشده
خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.
عنوان انگلیسی
Are independent central banks really as conservative as they like to pretend?
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : European Journal of Political Economy, Volume 24, Issue 1, March 2008, Pages 239–248

کلمات کلیدی
رای گیری داخلی - سیاست مستقل پولی - عدم اطمینان سیاسی -
پیش نمایش مقاله
پیش نمایش مقاله آیا بانک های مرکزی مستقل واقعا به همین اندازه که دوست دارند تظاهر کنند محافظه کار هستند؟

چکیده انگلیسی

In a recent paper in this journal [Demertzis, M., Hughes Hallett, A., Viegi, N., 2004. An independent Central Bank faced with elected governments: European Journal of Political Economy 20, 907–922.] we showed that, when voting is endogenised, an independent and conservative Central Bank will create the tendency for elected governments to become more liberal or populist. That causes policies as well as preferences to diverge. But we did not show whether the Central Bank would then become more conservative in response, by way of disciplining the fiscal authority and protecting its own preferred targets. Building on these earlier results, we examine that question in this paper. I find that the Central Bank would, in its own interest, not retaliate in this fashion except where the government's target for output growth becomes very ambitious. This behaviour seems to match what little empirical evidence we have on Central Bank reactions.

مقدمه انگلیسی

This paper asks, under what conditions would an independent and potentially conservative Central Bank face down, or even discipline, governments whose fiscal policies appear too expansionary, or threaten to undermine the Bank's regime of strict monetary control, by using interest rate rises to protect its inflation target? In Europe the Stability Pact has come and gone with the larger Eurozone members having breached its deficit limits, some of them comprehensively. The European Central Bank has spoken out strongly and aggressively against this kind of behaviour, and has threatened interest rate rises in retaliation. But in practice it has done nothing; and rightly so according to the model below. Hence the question in this paper is: are there circumstances in which the Central Bank would rationally give way and accommodate those expansionary policies as best it can? The literature remains divided on the issue. The thrust of the independence of the Central Bank literature, from Barro and Gordon (1983) on, is that all the Central Bank has to do is raise interest rates sufficiently to choke off the fiscal expansion pressures and then sit tight. And being independent, with a mandate to control inflation, there is nothing to stop them doing so. Arguably, this is the story of the Volker deflation in the United States (Erceg and Levin, 2003). But there is dissent on even this point. Beetsma (1999) shows that excessive deficits may induce the Central Bank to adopt a more inflationary stance than otherwise; and Beetsma and Bovenberg, 1997 and Beetsma and Bovenberg, 2002 argue that free-riding among decentralised decision makers may lead to fiscal policies being chosen to influence the common monetary policy. More fundamentally, there is the “blackmail” argument: governments will threaten to expand their fiscal policies (to relieve what they perceive to be excessively restrictive monetary policies) in order to create “excessive” deficits and debt to neutralise the monetary policies (Dixit and Lambertini, 2001); leave the union (Dixit, 2001); or to produce an accumulation of debt that threatens insolvency or a collapse in the local capital markets (Kenen, 1995). This behaviour may imply that “real politik” has entered monetary policy making. But the issue matters because, as Dixit and Lambertini (2003) point out, we cannot expect to commit monetary policy if fiscal policy cannot be pre-committed at the same time. This paper therefore identifies the conditions when a Central Bank should seek to tighten its monetary policies in response to new fiscal expansions, and when it should not. As a bi-product we are also able to show when governments would want to expand their fiscal stance as a result of the Central Bank's behaviour. We find that, except in some extreme cases, there are no circumstances in which the Central Bank would want to discipline an expansionary or populist government. It would either do nothing, or it would accommodate that government. Governments, on the other hand, face a number of incentives which will lead them to expand in response to Central Bank restrictions. It is important to stress however, that this has nothing to do with the short run political motives usually discussed in this literature. Here it is a political matter, but one derived from the strategic behaviour between two independent agencies whose policy targets and patterns of accountability differ.

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