Huang, Bwo-Nung; Yang, Chin-wei; Hwang, Ming-jeng - In: The International Journal of Applied Economics 1 (2004) 1, pp. 81-97
This paper estimates the demand for cigarettes using panel data – 42 states and Washington, D.C. – from 1961 to 2002. We first employ the panel unit root test before estimating the demand structure. We have found that (i) the price and income elasticities are approximately –0.41 and 0.06,...