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A number of recent studies regress a "narratively" identified measure of a macroeconomic shock directly on an outcome variable. In this note, we argue that this approach can be viewed as the reduced-form regression of an instrumental variable approach in which the narrative time series is used...
Persistent link: https://www.econbiz.de/10010424792
This paper studies equilibrium unemployment in a two-region economy with matching frictions, where workers and jobs are free to move and wages are bargained over. Job-seekers choose between searching locally or searching in both regions. Search-matching externalities are amplified by the latter...
Persistent link: https://www.econbiz.de/10010515473
multiplier; (ii) positive long-run output multipliers are obtained only if the generational turnover effect is dominated by the …
Persistent link: https://www.econbiz.de/10003301047
countries give rise to a "multiplier effect": when a shock in the international food market drives up (down) its price … 29 food products for the period 2008-10, finding evidence of a multiplier effect. Global restrictions in a product (i … to restrictive measures, suggesting that the multiplier effect is mostly driven by this group. Finally, we estimate that …
Persistent link: https://www.econbiz.de/10009522310
In this paper we construct a stylised general equilibrium macromodel to show that demand led expansions may have unexpected effects when market imperfections lead to changes in labour productivity. We find some empirical support, from a number of European countries, for the main predictions of...
Persistent link: https://www.econbiz.de/10011398788
multiplier. To this end we contrast two different ways to implement the ZLB in a New Keynesian model: the ZLB modeled as an … multiplier are not only due to differences in the timing assumption of government spending but also driven by the choice of the … ZLB modeling. Ceteris paribus, the impact multiplier is higher if the ZLB is modeled appropriately as a constraint. …
Persistent link: https://www.econbiz.de/10009772911
Ramey (2011a) and others argue that increases in government spending associated with wars and military build-ups constitute a good instrument for measuring the macroeconomic effects of fiscal shocks. We argue that this instrument has two important drawbacks: the composition of government...
Persistent link: https://www.econbiz.de/10010256126
This paper evaluates the effects of policy interventions on sectoral labour markets and the aggregate economy in a business cycle model with search and matching frictions. We extend the canonical model by including capital-skill complementarity in production, labour markets with skilled and...
Persistent link: https://www.econbiz.de/10010477900
Using state-dependent local projection methods and historical U.S. data, we find that government spending multipliers are considerably larger in periods of private debt overhang. In particular, we find significant crowding-out of personal consumption and investment in low-debt states, resulting...
Persistent link: https://www.econbiz.de/10010498604
effect on total GDP. In this setup the spending multiplier shows large long-run effects, considerably stronger than those …
Persistent link: https://www.econbiz.de/10009230776