In this paper, we propose an estimation and testing framework for parameter instability in cointe- grated panel regressions with common and idiosyncratic trends. We develop tests for structural change for the slope parameters under the null hypothesis of no structural break against the...

This paper explores the changes in the auto parts sector from the industrial policy perspective of Romania, in the context of globalization. We propose to find the place of the means of transport industry in the processing industry sector and we studied the document of Industrial Policy for...

Abstract In this paper, we study an inference problem for the regression coefficients in some multivariate regression models with multiple change-points occurring at unknown times, when the regression coefficients may satisfy some restrictions. The hypothesized restriction is more general than...

The bulk of the literature investigating persistence properties of non-renewable resource prices series has focused on application of unit root tests. This paper contributes to the debate, applying a methodology which allows (1) robust detection of the presence and (if so) the number of changes,...

The collapse of the subprime mortgages market in August 2007 triggered the financial crises in the USA causing the first global recession since the World War II. The decades preceding this recession were a period of unusually mild volatility in the US economy. Lower output volatility over these...

Regarding the importance of fiscal policy in smoothing the impact of shocks such as the international financial and economic crises, the paper analyzes the sustainability of the Brazilian fiscal policy by taking into consideration the possibility of multiple endogenous structural breaks on the...