by Chow, Jeffrey, Kopp, Raymond J., Portney, Paul R.
Published in Science (American Association for the Advancement of Science) (28.11.2003)

by Portney, Paul R
Published in Review of environmental economics and policy (01.07.2008)

by Portney, Paul R.
Published in The Journal of economic perspectives (01.10.1994)

by Probst, Katherine N
Year of Publication 1992

by Morgenstern, Richard D, Portney, Paul R
Year of Publication 2004

by Peskin Henry M, Portney Paul R, Kneese Allen V, Bosworth Barry P
Year of Publication 1981

by Palmer, Karen, Oates, Wallace E., Portney, Paul R.
Published in The Journal of economic perspectives (01.10.1995)

by Bockstael, Nancy E, Freeman, A. Myrick, Kopp, Raymond J, Portney, Paul R, Smith, V. Kerry
Published in Environmental science & technology (15.04.2000)

by Cropper, Maureen L., Evans, William N., Berardi, Stephen J., Ducla-Soares, Maria M., Portney, Paul R.
Published in The Journal of political economy (01.02.1992)

by Portney Paul R, Haas Ruth B
Year of Publication 1982

by Portney, Paul R., Ian W. H. Parry, Gruenspecht, Howard K., Harrington, Winston
Published in The Journal of economic perspectives (01.10.2003)

by Krupnick, Alan J., Portney, Paul R.
Published in Science (American Association for the Advancement of Science) (26.04.1991)

by Arrow, Kenneth J., Cropper, Maureen L., Eads, George C., Hahn, Robert W., Lave, Lester B., Noll, Roger G., Portney, Paul R., Russell, Milton, Schmalensee, Richard, Smith, V. Kerry, Stavins, Robert N.
Published in Science (American Association for the Advancement of Science) (12.04.1996)

by Portney, Paul R.
Published in Agricultural and resource economics review (01.10.2004)

by Portney, Paul R.
Published in The Journal of economic perspectives (2000)

by CROPPER, MAUREEN L., AYDEDE, SEMA K., PORTNEY, PAUL R.
Published in Journal of risk and uncertainty (01.05.1994)

by Portney, Paul R.
Published in The Journal of economic perspectives (01.10.1990)

by Cropper, Maureen L., Aydede, Sema K., Portney, Paul R.
Published in The American economic review (01.05.1992)

by Harrington, Winston, Portney, Paul R.
Published in Journal of urban economics (01.07.1987)

by Oates, Wallace E., Portney, Paul R., McGartland, Albert M.
Published in The American economic review (01.12.1989)