Title: How Income Elastic is the Consumers' Demand for Services in Singapore?
Author: Mahadevan, Renuka; Kalirajan, K. P.
Author Affiliation: U Queensland; Foundation for Advanced Studies on International Development
Source: International Economic Journal, Spring 2002, v. 16, no. 1, pp. 95-104
Publication Date: Spring 2002
Abstract: Although economic theory indicates that services are income elastic, empirical evidence on this issue has not been conclusive. Using time series data from 1965 to 1996, this paper attempts to test whether consumer's demand for services is income elastic in Singapore. Unlike in other studies, the stationarity of the macro economic variables used in this analysis is tested to obtain more reliable estimates. The empirical results show that demand for services is not income elastic in Singapore.

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