We re-examine the destabilizing role of balanced-budget fiscal policy rules based on consumption taxation. Using a one-sector model with infinitely-lived households, we consider a specification of preferences derived from Jaimovich (2008) [14] and Jaimovich and Rebelo (2009) [15] which is flexible enough to encompass varying degrees of income effect. When the income effect is not too large, we ...

This paper considers optimal fiscal policy in a deterministic Lucas and Stokey (1983) economy in the absence of government commitment. In every period, the government chooses a labor income tax and issues any unconstrained maturity structure of debt as a function of its outstanding debt portfolio. We find that the solution under commitment cannot always be sustained through the appropriate choi...

This dissertation consists of three essays which investigate the economic implications of monetary and fiscal policies on the macroeconomy. The first essay focuses on the following question: how can we explain the observed behavior of aggregate inflation in response to e.g. monetary policy changes? Mankiw and Reis (2002) have proposed sticky information as an alternative to Calvo sticky prices ...

In an earlier paper, titled Non-linear effects of tax changes on output: The role the initial level taxation, we estimated multipliers using (i) a novel dataset value-added taxes for 51 countries (21 industrial and 30 developing) period 1970-2014, (ii) so-called narrative approach developed by Romer (2010) to properly identify exogenous changes. main finding is that, in line with existing theor...

Article history: Received 16 March 2014 Received in revised form 3 May 2015 Accepted 8 May 2015 Available online 15 May 2015 The lack of an observable variable measuring inflationary expectation has been a major difficulty in empirical work on hyperinflation. In this paper we propose a direct measure of expectations—the black-market interest rate in Shanghai—and study the behavior of money dema...