References
- Backus , D. K. , Kehoe , P. J. and Kydland , F. E. 1992 . International real business cycles . Journal of Political Economy , 100 : 745 – 775 .
- Golombek , R. and Hoel , M. 1987 . “ The relationship between the price of natural gas and crude oil: some aspects of efficient contracts ” . In Natural Gas Markets and Contracts , Edited by: Golombek , R. , Hoel , M. and Vislie , J. 221 – 237 . Amsterdam : Elsevier Science Publishers B.V .
- Green , S. L. , Mork , K. A. and Vaage , K. 1993 . Nonlinear time series properties of crude-oil prices over the past 120 years , Working paper 1993/39 Sandvika : The Norwegian School of Management .
- Obstfeld , M. 1994 . “ Are industrial-country consumption risks globally diversified? ” . In Capital Mobility: The Impact on Consumption, Investment and Growth , Edited by: Leiderman , L. and Razin , A. 13 – 44 . Cambridge : Cambridge University Press .
- Obstfeld , M. 1995 . “ International capital mobility in the 1990s ” . In Understanding Interdependence. The macroeconomics of the open economy , Edited by: Kenen , P. B. 201 – 261 . New Jersey : Princeton University Press .
- Steigum , E. Jr. 1992 . Financial deregulation, credit boom and banking crisis: the case of Norway , Discussion paper no. 15/92 Bergen : Norwegian School of Economics and Business Administration .
- Summers , R. and Heston , A. 1991 . The Penn World Table (Mark 5): an expanded set of international comparisons, 1950–1988 . Quarterly Journal of Economics , 106 : 327 – 368 .