Herrerias, M.J.; Liu, G. - In: Energy Economics 36 (2013) C, pp. 268-276
electricity-intensity convergence across the Chinese provinces. Unlike previous work, this paper highlights the relevance of the … convergence. We perform several unit root tests that introduce structural breaks, nonlinearities and time variation, with the aim … over time. However, this convergence pattern occurs within groups of regions, according with club convergence test. Indeed …