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Worker perceptions of job insecurity in the mid-1990s : evidence from the survey of economic expectations
Manski, Charles F., (2000)
Experimental pricing as an approach to demand analysis
Powell, L. A., (1958)
Monetäre Umweltbewertung mit der Contingent-Valuation-Methode
Wagner, Ralf, (2000)
Statistical policy for state and local governments
Lehnen, Robert G., (1988)
Realignment and short-term crisis : a case study of public opinion during the Watergate era
Lehnen, Robert G., (1980)
Stability of presidential choice in 1968 : the case of two Southern states
Lehnen, Robert G., (1970)