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The effect of physician advice on alcohol consumption: count regression with ...
Although there are encouraging trends, alcohol abuse continues to be a significant public health problem. Econometric studies of alcohol demand have yielded a great deal of... -
Testing of seasonal fractional integration in UK and Japanese consumption and...
The seasonal structure of quarterly UK and Japanese consumption and income is examined by means of fractionally based tests proposed by Robinson (1994). These series were... -
Modelling the conditional volatility of commodity index futures as a regime s...
Commodity index futures offer a versatile tool for gaining different forms of exposure to commodity markets. Volatility is a critical input in many of these applications. This... -
Autoregressive conditional heteroscedasticity in commodity spot prices (repli...
Muth's (1961) rational expectations model of commodity markets implies that inventory carryover creates ARCH processes in prices. The model also indicates that the expected...
