Time series cointegration tests, even in the presence of large sample sizes, often yield conflicting conclusions (“mixed signals”) as measured by, inter alia, a low correlation of empirical p-values [see Gregory et al., 2004, Journal of Applied Econometrics]. Using their methodology, we present evidence suggesting that the problem of mixed signals persists for popular panel cointegration tests....

A number of studies have estimated the income elasticity of health care expenditure to identify whether health care is a necessary or luxury product. However, the issue has received less attention in developing countries, especially in Asian economies. The current study for the first time has used the panel data covering 36 Asian countries for the period 1995-2013 for revealing the nature of he...

This paper offers a detailed assessment of the Balassa-Samuelson (BS) effect in eight Central and Eastern European countries (CEEC8). Several features distinguish this study from others: First, we investigate a variety of specifications of extended models. Nonhomogeneity of wages, deviations from PPP in tradables and demand side variables are found to importantly contribute to explain inflation...

this paper investigates the impacts of economic and financial developments on environmental pollution for 6 opec countries using panel cointegration and panel long-run estimator (dols) over the period 1980–2008.  the results shows that both economic and financial development have significant effect on the environmental quality in selected opec economies. the findings not support the existence o...

This study examines the dynamic relationship between foreign direct investment (FDI) and total factor productivity having controlled for other channels of external openness: exports and imports in four ASEAN countries: Indonesia, Malaysia, Singapore, and Thailand. We employ the panel data analysis PDA (fixed effect and dynamic panel models) as well as the panel cointegration and Granger causali...

Using panel cointegration techniques, we show a cointegrating relationship exists between capital and productivity in 446 manufacturing industries. Panel DOLS and FMOLS estimates reveal that innovations to productivity increase and Granger cause capital movements.  2000 Elsevier Science S.A. All rights reserved.

The paper uses different measures of financial sector development for a dynamic heterogeneous panel of 17 African countries to examine the impact of financial sector development on private savings. An innovative econometric methodology is also employed related to a series of cointegration tests within a panel. This is an important contribution since traditional panel data analysis adopted in pr...