Swamy, P.A.V.B.; Mehta, J.S.; Tavlas, G.S.; Hall, S.G. - In: Economic Modelling 45 (2015) C, pp. 93-98
We apply a random-coefficient framework to deal with two problems frequently encountered in applied work. First, we use a real-world relationship to derive a sub-relationship among fewer variables without introducing any specification error to correct misspecifications in a small area level...