Monetary developments of recent decades began with much promise with inflation targeting by independent central banks; the financial crisis of 2007 ushered in a period of great monetary instability. There are lessons for a return to more stability. Central banks need to stabilize money supply...

We study resource misallocation by explicitly modelling R&D input and knowledge spillovers. The effects of R&D and spillovers on firm-level productivity are extensively studied in applied work, but not in the context of resource misallocation. We establish that, in the presence of spillovers,...

This paper examines the retirement decision, optimal investment, and consumption strategies under an age-dependent force of mortality. We formulate the optimization problem as a combined stochastic control and optimal stopping problem with a random time horizon, featuring three state variables:...

Considerable micro-level evidence suggests that price/wage contract durations fluctuate with the state of the economy, particularly inflation; nonetheless, macro-level evidence for this is scarce. We incorporate state-dependent price/wage setting into an open economy DSGE model to investigate...

The present paper assesses the interactions between innovation and economic institutions within the context of the inequality-growth nexus. By carrying out fixed effects estimations on a cross-country panel, we find that both institutional quality and innovations improve economic growth at the...

Realized covariance models specify the conditional expectation of a realized covariance matrix as a function of past realized covariance matrices through a GARCH-type structure. We compare the forecasting performance of several such models in terms of economic value, measured through economic...

We estimate the short run effects of Brexit border disruption on the UK economy. We estimate a structural VAR for the UK where Brexit effects are identified by the dates of Brexit events, the referendum and the exit from the single market. We find evidence of short run effects of Brexit:...

Fixed-price selling is common in today's markets. While previous research in marketing and economics literatures provide several intuitive reasons for the emergence of fixed-price selling (e.g. clarity and simplicity of managing the fixed-price process, reduced coordination and information...

This study has adopted the actual household expenditure data from the national accountstoconstruct a true inflation rate (using the Fisher index) and found that the official inflationrateinthe 33 OECD countries was an overestimate of true inflation for 22 and underestimate in11countries in the...

We model how R&D enters the innovation system in four ways (intramural, extramural, cooperative, and spillover). Despite measuring three different spillovers together, for a very large sample of European enterprises we conclude that the productivity effects of spillovers were at best smaller...